diff options
Diffstat (limited to 't')
67 files changed, 4888 insertions, 164 deletions
@@ -23,10 +23,10 @@ TGITWEB = $(wildcard t95[0-9][0-9]-*.sh) all: $(DEFAULT_TEST_TARGET) -test: pre-clean +test: pre-clean $(TEST_LINT) $(MAKE) aggregate-results-and-cleanup -prove: pre-clean +prove: pre-clean $(TEST_LINT) @echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS) $(MAKE) clean @@ -41,6 +41,18 @@ clean: $(RM) -r valgrind/bin $(RM) .prove +test-lint: test-lint-duplicates test-lint-executable + +test-lint-duplicates: + @dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \ + test -z "$$dups" || { \ + echo >&2 "duplicate test numbers:" $$dups; exit 1; } + +test-lint-executable: + @bad=`for i in $(T); do test -x "$$i" || echo $$i; done` && \ + test -z "$$bad" || { \ + echo >&2 "non-executable tests:" $$bad; exit 1; } + aggregate-results-and-cleanup: $(T) $(MAKE) aggregate-results $(MAKE) clean diff --git a/t/annotate-tests.sh b/t/annotate-tests.sh index 212bd60..d34208c 100644 --- a/t/annotate-tests.sh +++ b/t/annotate-tests.sh @@ -39,7 +39,7 @@ test_expect_success \ 'echo "1A quick brown fox jumps over the" >file && echo "lazy dog" >>file && git add file && - GIT_AUTHOR_NAME="A" git commit -a -m "Initial."' + GIT_AUTHOR_NAME="A" GIT_AUTHOR_EMAIL="A@test.git" git commit -a -m "Initial."' test_expect_success \ 'check all lines blamed on A' \ @@ -49,7 +49,7 @@ test_expect_success \ 'Setup new lines blamed on B' \ 'echo "2A quick brown fox jumps over the" >>file && echo "lazy dog" >> file && - GIT_AUTHOR_NAME="B" git commit -a -m "Second."' + GIT_AUTHOR_NAME="B" GIT_AUTHOR_EMAIL="B@test.git" git commit -a -m "Second."' test_expect_success \ 'Two lines blamed on A, two on B' \ @@ -60,7 +60,7 @@ test_expect_success \ 'git checkout -b branch1 master && echo "3A slow green fox jumps into the" >> file && echo "well." >> file && - GIT_AUTHOR_NAME="B1" git commit -a -m "Branch1-1"' + GIT_AUTHOR_NAME="B1" GIT_AUTHOR_EMAIL="B1@test.git" git commit -a -m "Branch1-1"' test_expect_success \ 'Two lines blamed on A, two on B, two on B1' \ @@ -71,7 +71,7 @@ test_expect_success \ 'git checkout -b branch2 master && sed -e "s/2A quick brown/4A quick brown lazy dog/" < file > file.new && mv file.new file && - GIT_AUTHOR_NAME="B2" git commit -a -m "Branch2-1"' + GIT_AUTHOR_NAME="B2" GIT_AUTHOR_EMAIL="B2@test.git" git commit -a -m "Branch2-1"' test_expect_success \ 'Two lines blamed on A, one on B, one on B2' \ @@ -105,7 +105,7 @@ test_expect_success \ test_expect_success \ 'an incomplete line added' \ 'echo "incomplete" | tr -d "\\012" >>file && - GIT_AUTHOR_NAME="C" git commit -a -m "Incomplete"' + GIT_AUTHOR_NAME="C" GIT_AUTHOR_EMAIL="C@test.git" git commit -a -m "Incomplete"' test_expect_success \ 'With incomplete lines.' \ @@ -119,7 +119,7 @@ test_expect_success \ echo } | sed -e "s/^3A/99/" -e "/^1A/d" -e "/^incomplete/d" > file && echo "incomplete" | tr -d "\\012" >>file && - GIT_AUTHOR_NAME="D" git commit -a -m "edit"' + GIT_AUTHOR_NAME="D" GIT_AUTHOR_EMAIL="D@test.git" git commit -a -m "edit"' test_expect_success \ 'some edit' \ diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh index e733f65..3f24384 100644 --- a/t/lib-httpd.sh +++ b/t/lib-httpd.sh @@ -75,12 +75,14 @@ fi prepare_httpd() { mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" + cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" if test -n "$LIB_HTTPD_SSL" then HTTPD_URL=https://127.0.0.1:$LIB_HTTPD_PORT + AUTH_HTTPD_URL=https://user%40host:user%40host@127.0.0.1:$LIB_HTTPD_PORT RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ -config "$TEST_PATH/ssl.cnf" \ @@ -92,6 +94,7 @@ prepare_httpd() { HTTPD_PARA="$HTTPD_PARA -DSSL" else HTTPD_URL=http://127.0.0.1:$LIB_HTTPD_PORT + AUTH_HTTPD_URL=http://user%40host:user%40host@127.0.0.1:$LIB_HTTPD_PORT fi if test -n "$LIB_HTTPD_DAV" -o -n "$LIB_HTTPD_SVN" diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf index 4961505..0a4cdfa 100644 --- a/t/lib-httpd/apache.conf +++ b/t/lib-httpd/apache.conf @@ -17,8 +17,33 @@ ErrorLog error.log <IfModule !mod_env.c> LoadModule env_module modules/mod_env.so </IfModule> +<IfModule !mod_rewrite.c> + LoadModule rewrite_module modules/mod_rewrite.so +</IFModule> +<IfModule !mod_version.c> + LoadModule version_module modules/mod_version.so +</IfModule> + +<IfVersion < 2.1> +<IfModule !mod_auth.c> + LoadModule auth_module modules/mod_auth.so +</IfModule> +</IfVersion> + +<IfVersion >= 2.1> +<IfModule !mod_auth_basic.c> + LoadModule auth_basic_module modules/mod_auth_basic.so +</IfModule> +<IfModule !mod_authn_file.c> + LoadModule authn_file_module modules/mod_authn_file.so +</IfModule> +<IfModule !mod_authz_user.c> + LoadModule authz_user_module modules/mod_authz_user.so +</IfModule> +</IfVersion> Alias /dumb/ www/ +Alias /auth/ www/auth/ <Location /smart/> SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH} @@ -36,6 +61,10 @@ ScriptAlias /smart_noexport/ ${GIT_EXEC_PATH}/git-http-backend/ Options ExecCGI </Files> +RewriteEngine on +RewriteRule ^/smart-redir-perm/(.*)$ /smart/$1 [R=301] +RewriteRule ^/smart-redir-temp/(.*)$ /smart/$1 [R=302] + <IfDefine SSL> LoadModule ssl_module modules/mod_ssl.so @@ -48,6 +77,13 @@ SSLMutex file:ssl_mutex SSLEngine On </IfDefine> +<Location /auth/> + AuthType Basic + AuthName "git-auth" + AuthUserFile passwd + Require valid-user +</Location> + <IfDefine DAV> LoadModule dav_module modules/mod_dav.so LoadModule dav_fs_module modules/mod_dav_fs.so diff --git a/t/lib-httpd/passwd b/t/lib-httpd/passwd new file mode 100644 index 0000000..f2fbcad --- /dev/null +++ b/t/lib-httpd/passwd @@ -0,0 +1 @@ +user@host:nKpa8pZUHx/ic diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh index 057c97c..1542cf6 100755 --- a/t/t0050-filesystem.sh +++ b/t/t0050-filesystem.sh @@ -4,8 +4,8 @@ test_description='Various filesystem issues' . ./test-lib.sh -auml=`printf '\xc3\xa4'` -aumlcdiar=`printf '\x61\xcc\x88'` +auml=$(printf '\303\244') +aumlcdiar=$(printf '\141\314\210') case_insensitive= unibad= diff --git a/t/t1412-reflog-loop.sh b/t/t1412-reflog-loop.sh new file mode 100755 index 0000000..7f519e5 --- /dev/null +++ b/t/t1412-reflog-loop.sh @@ -0,0 +1,34 @@ +#!/bin/sh + +test_description='reflog walk shows repeated commits again' +. ./test-lib.sh + +test_expect_success 'setup commits' ' + test_tick && + echo content >file && git add file && git commit -m one && + git tag one && + echo content >>file && git add file && git commit -m two && + git tag two +' + +test_expect_success 'setup reflog with alternating commits' ' + git checkout -b topic && + git reset one && + git reset two && + git reset one && + git reset two +' + +test_expect_success 'reflog shows all entries' ' + cat >expect <<-\EOF + topic@{0} two: updating HEAD + topic@{1} one: updating HEAD + topic@{2} two: updating HEAD + topic@{3} one: updating HEAD + topic@{4} branch: Created from HEAD + EOF + git log -g --format="%gd %gs" topic >actual && + test_cmp expect actual +' + +test_done diff --git a/t/t1506-rev-parse-diagnosis.sh b/t/t1506-rev-parse-diagnosis.sh index 0eeeb0e..9f8adb1 100755 --- a/t/t1506-rev-parse-diagnosis.sh +++ b/t/t1506-rev-parse-diagnosis.sh @@ -31,6 +31,67 @@ test_expect_success 'correct file objects' ' test $HASH_file = $(git rev-parse :0:file.txt) ) ' +test_expect_success 'correct relative file objects (0)' ' + git rev-parse :file.txt >expected && + git rev-parse :./file.txt >result && + test_cmp expected result && + git rev-parse :0:./file.txt >result && + test_cmp expected result +' + +test_expect_success 'correct relative file objects (1)' ' + git rev-parse HEAD:file.txt >expected && + git rev-parse HEAD:./file.txt >result && + test_cmp expected result +' + +test_expect_success 'correct relative file objects (2)' ' + ( + cd subdir && + git rev-parse HEAD:../file.txt >result && + test_cmp ../expected result + ) +' + +test_expect_success 'correct relative file objects (3)' ' + ( + cd subdir && + git rev-parse HEAD:../subdir/../file.txt >result && + test_cmp ../expected result + ) +' + +test_expect_success 'correct relative file objects (4)' ' + git rev-parse HEAD:subdir/file.txt >expected && + ( + cd subdir && + git rev-parse HEAD:./file.txt >result && + test_cmp ../expected result + ) +' + +test_expect_success 'correct relative file objects (5)' ' + git rev-parse :subdir/file.txt >expected && + ( + cd subdir && + git rev-parse :./file.txt >result && + test_cmp ../expected result && + git rev-parse :0:./file.txt >result && + test_cmp ../expected result + ) +' + +test_expect_success 'correct relative file objects (6)' ' + git rev-parse :file.txt >expected && + ( + cd subdir && + git rev-parse :../file.txt >result && + test_cmp ../expected result && + git rev-parse :0:../file.txt >result && + test_cmp ../expected result + ) +' + test_expect_success 'incorrect revision id' ' test_must_fail git rev-parse foobar:file.txt 2>error && grep "Invalid object name '"'"'foobar'"'"'." error && @@ -75,4 +136,29 @@ test_expect_success 'invalid @{n} reference' ' grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error ' +test_expect_success 'relative path not found' ' + ( + cd subdir && + test_must_fail git rev-parse HEAD:./nonexistent.txt 2>error && + grep subdir/nonexistent.txt error + ) +' + +test_expect_success 'relative path outside worktree' ' + test_must_fail git rev-parse HEAD:../file.txt >output 2>error && + test -z "$(cat output)" && + grep "outside repository" error +' + +test_expect_success 'relative path when cwd is outside worktree' ' + test_must_fail git --git-dir=.git --work-tree=subdir rev-parse HEAD:./file.txt >output 2>error && + test -z "$(cat output)" && + grep "relative path syntax can.t be used outside working tree." error +' + +test_expect_success 'relative path when startup_info is NULL' ' + test_must_fail test-match-trees HEAD:./file.txt HEAD:./file.txt 2>error && + grep "BUG: startup_info struct is not initialized." error +' + test_done diff --git a/t/t1511-rev-parse-caret.sh b/t/t1511-rev-parse-caret.sh new file mode 100755 index 0000000..e043cb7 --- /dev/null +++ b/t/t1511-rev-parse-caret.sh @@ -0,0 +1,73 @@ +#!/bin/sh + +test_description='tests for ref^{stuff}' + +. ./test-lib.sh + +test_expect_success 'setup' ' + echo blob >a-blob && + git tag -a -m blob blob-tag `git hash-object -w a-blob` + mkdir a-tree && + echo moreblobs >a-tree/another-blob && + git add . && + TREE_SHA1=`git write-tree` && + git tag -a -m tree tree-tag "$TREE_SHA1" && + git commit -m Initial && + git tag -a -m commit commit-tag && + git branch ref && + git checkout master && + echo modified >>a-blob && + git add -u && + git commit -m Modified +' + +test_expect_success 'ref^{non-existent}' ' + test_must_fail git rev-parse ref^{non-existent} +' + +test_expect_success 'ref^{}' ' + git rev-parse ref >expected && + git rev-parse ref^{} >actual && + test_cmp expected actual && + git rev-parse commit-tag^{} >actual && + test_cmp expected actual +' + +test_expect_success 'ref^{commit}' ' + git rev-parse ref >expected && + git rev-parse ref^{commit} >actual && + test_cmp expected actual && + git rev-parse commit-tag^{commit} >actual && + test_cmp expected actual && + test_must_fail git rev-parse tree-tag^{commit} && + test_must_fail git rev-parse blob-tag^{commit} +' + +test_expect_success 'ref^{tree}' ' + echo $TREE_SHA1 >expected && + git rev-parse ref^{tree} >actual && + test_cmp expected actual && + git rev-parse commit-tag^{tree} >actual && + test_cmp expected actual && + git rev-parse tree-tag^{tree} >actual && + test_cmp expected actual && + test_must_fail git rev-parse blob-tag^{tree} +' + +test_expect_success 'ref^{/.}' ' + git rev-parse master >expected && + git rev-parse master^{/.} >actual && + test_cmp expected actual +' + +test_expect_success 'ref^{/non-existent}' ' + test_must_fail git rev-parse master^{/non-existent} +' + +test_expect_success 'ref^{/Initial}' ' + git rev-parse ref >expected && + git rev-parse master^{/Initial} >actual && + test_cmp expected actual +' + +test_done diff --git a/t/t2006-checkout-index-basic.sh b/t/t2006-checkout-index-basic.sh new file mode 100755 index 0000000..b855983 --- /dev/null +++ b/t/t2006-checkout-index-basic.sh @@ -0,0 +1,24 @@ +#!/bin/sh + +test_description='basic checkout-index tests +' + +. ./test-lib.sh + +test_expect_success 'checkout-index --gobbledegook' ' + test_expect_code 129 git checkout-index --gobbledegook 2>err && + grep "[Uu]sage" err +' + +test_expect_success 'checkout-index -h in broken repository' ' + mkdir broken && + ( + cd broken && + git init && + >.git/index && + test_expect_code 129 git checkout-index -h >usage 2>&1 + ) && + grep "[Uu]sage" broken/usage +' + +test_done diff --git a/t/t2107-update-index-basic.sh b/t/t2107-update-index-basic.sh new file mode 100755 index 0000000..809fafe --- /dev/null +++ b/t/t2107-update-index-basic.sh @@ -0,0 +1,32 @@ +#!/bin/sh + +test_description='basic update-index tests + +Tests for command-line parsing and basic operation. +' + +. ./test-lib.sh + +test_expect_success 'update-index --nonsense fails' ' + test_must_fail git update-index --nonsense 2>msg && + cat msg && + test -s msg +' + +test_expect_success 'update-index --nonsense dumps usage' ' + test_expect_code 129 git update-index --nonsense 2>err && + grep "[Uu]sage: git update-index" err +' + +test_expect_success 'update-index -h with corrupt index' ' + mkdir broken && + ( + cd broken && + git init && + >.git/index && + test_expect_code 129 git update-index -h >usage 2>&1 + ) && + grep "[Uu]sage: git update-index" broken/usage +' + +test_done diff --git a/t/t3004-ls-files-basic.sh b/t/t3004-ls-files-basic.sh new file mode 100755 index 0000000..490e052 --- /dev/null +++ b/t/t3004-ls-files-basic.sh @@ -0,0 +1,39 @@ +#!/bin/sh + +test_description='basic ls-files tests + +This test runs git ls-files with various unusual or malformed +command-line arguments. +' + +. ./test-lib.sh + +>empty + +test_expect_success 'ls-files in empty repository' ' + git ls-files >actual && + test_cmp empty actual +' + +test_expect_success 'ls-files with nonexistent path' ' + git ls-files doesnotexist >actual && + test_cmp empty actual +' + +test_expect_success 'ls-files with nonsense option' ' + test_expect_code 129 git ls-files --nonsense 2>actual && + grep "[Uu]sage: git ls-files" actual +' + +test_expect_success 'ls-files -h in corrupt repository' ' + mkdir broken && + ( + cd broken && + git init && + >.git/index && + test_expect_code 129 git ls-files -h >usage 2>&1 + ) && + grep "[Uu]sage: git ls-files " broken/usage +' + +test_done diff --git a/t/t3030-merge-recursive.sh b/t/t3030-merge-recursive.sh index 20d4f11..34794f8 100755 --- a/t/t3030-merge-recursive.sh +++ b/t/t3030-merge-recursive.sh @@ -25,6 +25,10 @@ test_expect_success 'setup 1' ' git branch submod && git branch copy && git branch rename && + if test_have_prereq SYMLINKS + then + git branch rename-ln + fi && echo hello >>a && cp a d/e && @@ -255,7 +259,16 @@ test_expect_success 'setup 8' ' git mv a e && git add e && test_tick && - git commit -m "rename a->e" + git commit -m "rename a->e" && + if test_have_prereq SYMLINKS + then + git checkout rename-ln && + git mv a e && + ln -s e a && + git add a e && + test_tick && + git commit -m "rename a->e, symlink a->e" + fi ' test_expect_success 'setup 9' ' @@ -615,4 +628,26 @@ test_expect_success 'merge-recursive copy vs. rename' ' test_cmp expected actual ' +if test_have_prereq SYMLINKS +then + test_expect_success 'merge-recursive rename vs. rename/symlink' ' + + git checkout -f rename && + git merge rename-ln && + ( git ls-tree -r HEAD ; git ls-files -s ) >actual && + ( + echo "100644 blob $o0 b" + echo "100644 blob $o0 c" + echo "100644 blob $o0 d/e" + echo "100644 blob $o0 e" + echo "100644 $o0 0 b" + echo "100644 $o0 0 c" + echo "100644 $o0 0 d/e" + echo "100644 $o0 0 e" + ) >expected && + test_cmp expected actual + ' +fi + + test_done diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index f54a533..f308235 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -26,6 +26,17 @@ test_expect_success \ ! test -f .git/refs/heads/--help ' +test_expect_success 'branch -h in broken repository' ' + mkdir broken && + ( + cd broken && + git init && + >.git/refs/heads/master && + test_expect_code 129 git branch -h >usage 2>&1 + ) && + grep "[Uu]sage" broken/usage +' + test_expect_success \ 'git branch abc should create a branch' \ 'git branch abc && test -f .git/refs/heads/abc' diff --git a/t/t3301-notes.sh b/t/t3301-notes.sh index 7e84ab9..dc2e04a 100755 --- a/t/t3301-notes.sh +++ b/t/t3301-notes.sh @@ -962,6 +962,7 @@ Date: Thu Apr 7 15:27:13 2005 -0700 Notes (other): a fresh note +$whitespace another fresh note EOF @@ -983,8 +984,11 @@ Date: Thu Apr 7 15:27:13 2005 -0700 Notes (other): a fresh note +$whitespace another fresh note +$whitespace append 1 +$whitespace append 2 EOF @@ -1061,4 +1065,23 @@ test_expect_success 'git notes copy diagnoses too many or too few parameters' ' test_must_fail git notes copy one two three ' +test_expect_success 'git notes get-ref (no overrides)' ' + git config --unset core.notesRef && + unset GIT_NOTES_REF && + test "$(git notes get-ref)" = "refs/notes/commits" +' + +test_expect_success 'git notes get-ref (core.notesRef)' ' + git config core.notesRef refs/notes/foo && + test "$(git notes get-ref)" = "refs/notes/foo" +' + +test_expect_success 'git notes get-ref (GIT_NOTES_REF)' ' + test "$(GIT_NOTES_REF=refs/notes/bar git notes get-ref)" = "refs/notes/bar" +' + +test_expect_success 'git notes get-ref (--ref)' ' + test "$(GIT_NOTES_REF=refs/notes/bar git notes --ref=baz get-ref)" = "refs/notes/baz" +' + test_done diff --git a/t/t3303-notes-subtrees.sh b/t/t3303-notes-subtrees.sh index 75ec187..704aee8 100755 --- a/t/t3303-notes-subtrees.sh +++ b/t/t3303-notes-subtrees.sh @@ -168,15 +168,16 @@ INPUT_END } verify_concatenated_notes () { - git log | grep "^ " > output && - i=$number_of_commits && - while [ $i -gt 0 ]; do - echo " commit #$i" && - echo " first note for commit #$i" && - echo " second note for commit #$i" && - i=$(($i-1)); - done > expect && - test_cmp expect output + git log | grep "^ " > output && + i=$number_of_commits && + while [ $i -gt 0 ]; do + echo " commit #$i" && + echo " first note for commit #$i" && + echo " " && + echo " second note for commit #$i" && + i=$(($i-1)); + done > expect && + test_cmp expect output } test_expect_success 'test notes in no fanout concatenated with 2/38-fanout' 'test_concatenated_notes "s|^..|&/|" ""' diff --git a/t/t3308-notes-merge.sh b/t/t3308-notes-merge.sh new file mode 100755 index 0000000..24d82b4 --- /dev/null +++ b/t/t3308-notes-merge.sh @@ -0,0 +1,368 @@ +#!/bin/sh +# +# Copyright (c) 2010 Johan Herland +# + +test_description='Test merging of notes trees' + +. ./test-lib.sh + +test_expect_success setup ' + test_commit 1st && + test_commit 2nd && + test_commit 3rd && + test_commit 4th && + test_commit 5th && + # Create notes on 4 first commits + git config core.notesRef refs/notes/x && + git notes add -m "Notes on 1st commit" 1st && + git notes add -m "Notes on 2nd commit" 2nd && + git notes add -m "Notes on 3rd commit" 3rd && + git notes add -m "Notes on 4th commit" 4th +' + +commit_sha1=$(git rev-parse 1st^{commit}) +commit_sha2=$(git rev-parse 2nd^{commit}) +commit_sha3=$(git rev-parse 3rd^{commit}) +commit_sha4=$(git rev-parse 4th^{commit}) +commit_sha5=$(git rev-parse 5th^{commit}) + +verify_notes () { + notes_ref="$1" + git -c core.notesRef="refs/notes/$notes_ref" notes | + sort >"output_notes_$notes_ref" && + test_cmp "expect_notes_$notes_ref" "output_notes_$notes_ref" && + git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \ + >"output_log_$notes_ref" && + test_cmp "expect_log_$notes_ref" "output_log_$notes_ref" +} + +cat <<EOF | sort >expect_notes_x +5e93d24084d32e1cb61f7070505b9d2530cca987 $commit_sha4 +8366731eeee53787d2bdf8fc1eff7d94757e8da0 $commit_sha3 +eede89064cd42441590d6afec6c37b321ada3389 $commit_sha2 +daa55ffad6cb99bf64226532147ffcaf5ce8bdd1 $commit_sha1 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 5th + +$commit_sha4 4th +Notes on 4th commit + +$commit_sha3 3rd +Notes on 3rd commit + +$commit_sha2 2nd +Notes on 2nd commit + +$commit_sha1 1st +Notes on 1st commit + +EOF + +test_expect_success 'verify initial notes (x)' ' + verify_notes x +' + +cp expect_notes_x expect_notes_y +cp expect_log_x expect_log_y + +test_expect_success 'fail to merge empty notes ref into empty notes ref (z => y)' ' + test_must_fail git -c "core.notesRef=refs/notes/y" notes merge z +' + +test_expect_success 'fail to merge into various non-notes refs' ' + test_must_fail git -c "core.notesRef=refs/notes" notes merge x && + test_must_fail git -c "core.notesRef=refs/notes/" notes merge x && + mkdir -p .git/refs/notes/dir && + test_must_fail git -c "core.notesRef=refs/notes/dir" notes merge x && + test_must_fail git -c "core.notesRef=refs/notes/dir/" notes merge x && + test_must_fail git -c "core.notesRef=refs/heads/master" notes merge x && + test_must_fail git -c "core.notesRef=refs/notes/y:" notes merge x && + test_must_fail git -c "core.notesRef=refs/notes/y:foo" notes merge x && + test_must_fail git -c "core.notesRef=refs/notes/foo^{bar" notes merge x +' + +test_expect_success 'fail to merge various non-note-trees' ' + git config core.notesRef refs/notes/y && + test_must_fail git notes merge refs/notes && + test_must_fail git notes merge refs/notes/ && + test_must_fail git notes merge refs/notes/dir && + test_must_fail git notes merge refs/notes/dir/ && + test_must_fail git notes merge refs/heads/master && + test_must_fail git notes merge x: && + test_must_fail git notes merge x:foo && + test_must_fail git notes merge foo^{bar +' + +test_expect_success 'merge notes into empty notes ref (x => y)' ' + git config core.notesRef refs/notes/y && + git notes merge x && + verify_notes y && + # x and y should point to the same notes commit + test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)" +' + +test_expect_success 'merge empty notes ref (z => y)' ' + git notes merge z && + # y should not change (still == x) + test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)" +' + +test_expect_success 'change notes on other notes ref (y)' ' + # Not touching notes to 1st commit + git notes remove 2nd && + git notes append -m "More notes on 3rd commit" 3rd && + git notes add -f -m "New notes on 4th commit" 4th && + git notes add -m "Notes on 5th commit" 5th +' + +test_expect_success 'merge previous notes commit (y^ => y) => No-op' ' + pre_state="$(git rev-parse refs/notes/y)" && + git notes merge y^ && + # y should not move + test "$pre_state" = "$(git rev-parse refs/notes/y)" +' + +cat <<EOF | sort >expect_notes_y +0f2efbd00262f2fd41dfae33df8765618eeacd99 $commit_sha5 +dec2502dac3ea161543f71930044deff93fa945c $commit_sha4 +4069cdb399fd45463ec6eef8e051a16a03592d91 $commit_sha3 +daa55ffad6cb99bf64226532147ffcaf5ce8bdd1 $commit_sha1 +EOF + +cat >expect_log_y <<EOF +$commit_sha5 5th +Notes on 5th commit + +$commit_sha4 4th +New notes on 4th commit + +$commit_sha3 3rd +Notes on 3rd commit + +More notes on 3rd commit + +$commit_sha2 2nd + +$commit_sha1 1st +Notes on 1st commit + +EOF + +test_expect_success 'verify changed notes on other notes ref (y)' ' + verify_notes y +' + +test_expect_success 'verify unchanged notes on original notes ref (x)' ' + verify_notes x +' + +test_expect_success 'merge original notes (x) into changed notes (y) => No-op' ' + git notes merge -vvv x && + verify_notes y && + verify_notes x +' + +cp expect_notes_y expect_notes_x +cp expect_log_y expect_log_x + +test_expect_success 'merge changed (y) into original (x) => Fast-forward' ' + git config core.notesRef refs/notes/x && + git notes merge y && + verify_notes x && + verify_notes y && + # x and y should point to same the notes commit + test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)" +' + +test_expect_success 'merge empty notes ref (z => y)' ' + # Prepare empty (but valid) notes ref (z) + git config core.notesRef refs/notes/z && + git notes add -m "foo" && + git notes remove && + git notes >output_notes_z && + test_cmp /dev/null output_notes_z && + # Do the merge (z => y) + git config core.notesRef refs/notes/y && + git notes merge z && + verify_notes y && + # y should no longer point to the same notes commit as x + test "$(git rev-parse refs/notes/x)" != "$(git rev-parse refs/notes/y)" +' + +cat <<EOF | sort >expect_notes_y +0f2efbd00262f2fd41dfae33df8765618eeacd99 $commit_sha5 +dec2502dac3ea161543f71930044deff93fa945c $commit_sha4 +4069cdb399fd45463ec6eef8e051a16a03592d91 $commit_sha3 +d000d30e6ddcfce3a8122c403226a2ce2fd04d9d $commit_sha2 +43add6bd0c8c0bc871ac7991e0f5573cfba27804 $commit_sha1 +EOF + +cat >expect_log_y <<EOF +$commit_sha5 5th +Notes on 5th commit + +$commit_sha4 4th +New notes on 4th commit + +$commit_sha3 3rd +Notes on 3rd commit + +More notes on 3rd commit + +$commit_sha2 2nd +New notes on 2nd commit + +$commit_sha1 1st +Notes on 1st commit + +More notes on 1st commit + +EOF + +test_expect_success 'change notes on other notes ref (y)' ' + # Append to 1st commit notes + git notes append -m "More notes on 1st commit" 1st && + # Add new notes to 2nd commit + git notes add -m "New notes on 2nd commit" 2nd && + verify_notes y +' + +cat <<EOF | sort >expect_notes_x +0f2efbd00262f2fd41dfae33df8765618eeacd99 $commit_sha5 +1f257a3a90328557c452f0817d6cc50c89d315d4 $commit_sha4 +daa55ffad6cb99bf64226532147ffcaf5ce8bdd1 $commit_sha1 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 5th +Notes on 5th commit + +$commit_sha4 4th +New notes on 4th commit + +More notes on 4th commit + +$commit_sha3 3rd + +$commit_sha2 2nd + +$commit_sha1 1st +Notes on 1st commit + +EOF + +test_expect_success 'change notes on notes ref (x)' ' + git config core.notesRef refs/notes/x && + git notes remove 3rd && + git notes append -m "More notes on 4th commit" 4th && + verify_notes x +' + +cat <<EOF | sort >expect_notes_x +0f2efbd00262f2fd41dfae33df8765618eeacd99 $commit_sha5 +1f257a3a90328557c452f0817d6cc50c89d315d4 $commit_sha4 +d000d30e6ddcfce3a8122c403226a2ce2fd04d9d $commit_sha2 +43add6bd0c8c0bc871ac7991e0f5573cfba27804 $commit_sha1 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 5th +Notes on 5th commit + +$commit_sha4 4th +New notes on 4th commit + +More notes on 4th commit + +$commit_sha3 3rd + +$commit_sha2 2nd +New notes on 2nd commit + +$commit_sha1 1st +Notes on 1st commit + +More notes on 1st commit + +EOF + +test_expect_success 'merge y into x => Non-conflicting 3-way merge' ' + git notes merge y && + verify_notes x && + verify_notes y +' + +cat <<EOF | sort >expect_notes_w +05a4927951bcef347f51486575b878b2b60137f2 $commit_sha3 +d000d30e6ddcfce3a8122c403226a2ce2fd04d9d $commit_sha2 +EOF + +cat >expect_log_w <<EOF +$commit_sha5 5th + +$commit_sha4 4th + +$commit_sha3 3rd +New notes on 3rd commit + +$commit_sha2 2nd +New notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'create notes on new, separate notes ref (w)' ' + git config core.notesRef refs/notes/w && + # Add same note as refs/notes/y on 2nd commit + git notes add -m "New notes on 2nd commit" 2nd && + # Add new note on 3rd commit (non-conflicting) + git notes add -m "New notes on 3rd commit" 3rd && + # Verify state of notes on new, separate notes ref (w) + verify_notes w +' + +cat <<EOF | sort >expect_notes_x +0f2efbd00262f2fd41dfae33df8765618eeacd99 $commit_sha5 +1f257a3a90328557c452f0817d6cc50c89d315d4 $commit_sha4 +05a4927951bcef347f51486575b878b2b60137f2 $commit_sha3 +d000d30e6ddcfce3a8122c403226a2ce2fd04d9d $commit_sha2 +43add6bd0c8c0bc871ac7991e0f5573cfba27804 $commit_sha1 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 5th +Notes on 5th commit + +$commit_sha4 4th +New notes on 4th commit + +More notes on 4th commit + +$commit_sha3 3rd +New notes on 3rd commit + +$commit_sha2 2nd +New notes on 2nd commit + +$commit_sha1 1st +Notes on 1st commit + +More notes on 1st commit + +EOF + +test_expect_success 'merge w into x => Non-conflicting history-less merge' ' + git config core.notesRef refs/notes/x && + git notes merge w && + # Verify new state of notes on other notes ref (x) + verify_notes x && + # Also verify that nothing changed on other notes refs (y and w) + verify_notes y && + verify_notes w +' + +test_done diff --git a/t/t3309-notes-merge-auto-resolve.sh b/t/t3309-notes-merge-auto-resolve.sh new file mode 100755 index 0000000..461fd84 --- /dev/null +++ b/t/t3309-notes-merge-auto-resolve.sh @@ -0,0 +1,647 @@ +#!/bin/sh +# +# Copyright (c) 2010 Johan Herland +# + +test_description='Test notes merging with auto-resolving strategies' + +. ./test-lib.sh + +# Set up a notes merge scenario with all kinds of potential conflicts +test_expect_success 'setup commits' ' + test_commit 1st && + test_commit 2nd && + test_commit 3rd && + test_commit 4th && + test_commit 5th && + test_commit 6th && + test_commit 7th && + test_commit 8th && + test_commit 9th && + test_commit 10th && + test_commit 11th && + test_commit 12th && + test_commit 13th && + test_commit 14th && + test_commit 15th +' + +commit_sha1=$(git rev-parse 1st^{commit}) +commit_sha2=$(git rev-parse 2nd^{commit}) +commit_sha3=$(git rev-parse 3rd^{commit}) +commit_sha4=$(git rev-parse 4th^{commit}) +commit_sha5=$(git rev-parse 5th^{commit}) +commit_sha6=$(git rev-parse 6th^{commit}) +commit_sha7=$(git rev-parse 7th^{commit}) +commit_sha8=$(git rev-parse 8th^{commit}) +commit_sha9=$(git rev-parse 9th^{commit}) +commit_sha10=$(git rev-parse 10th^{commit}) +commit_sha11=$(git rev-parse 11th^{commit}) +commit_sha12=$(git rev-parse 12th^{commit}) +commit_sha13=$(git rev-parse 13th^{commit}) +commit_sha14=$(git rev-parse 14th^{commit}) +commit_sha15=$(git rev-parse 15th^{commit}) + +verify_notes () { + notes_ref="$1" + suffix="$2" + git -c core.notesRef="refs/notes/$notes_ref" notes | + sort >"output_notes_$suffix" && + test_cmp "expect_notes_$suffix" "output_notes_$suffix" && + git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \ + >"output_log_$suffix" && + test_cmp "expect_log_$suffix" "output_log_$suffix" +} + +test_expect_success 'setup merge base (x)' ' + git config core.notesRef refs/notes/x && + git notes add -m "x notes on 6th commit" 6th && + git notes add -m "x notes on 7th commit" 7th && + git notes add -m "x notes on 8th commit" 8th && + git notes add -m "x notes on 9th commit" 9th && + git notes add -m "x notes on 10th commit" 10th && + git notes add -m "x notes on 11th commit" 11th && + git notes add -m "x notes on 12th commit" 12th && + git notes add -m "x notes on 13th commit" 13th && + git notes add -m "x notes on 14th commit" 14th && + git notes add -m "x notes on 15th commit" 15th +' + +cat <<EOF | sort >expect_notes_x +457a85d6c814ea208550f15fcc48f804ac8dc023 $commit_sha15 +b0c95b954301d69da2bc3723f4cb1680d355937c $commit_sha14 +5d30216a129eeffa97d9694ffe8c74317a560315 $commit_sha13 +dd161bc149470fd890dd4ab52a4cbd79bbd18c36 $commit_sha12 +7abbc45126d680336fb24294f013a7cdfa3ed545 $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +20c613c835011c48a5abe29170a2402ca6354910 $commit_sha9 +a3daf8a1e4e5dc3409a303ad8481d57bfea7f5d6 $commit_sha8 +897003322b53bc6ca098e9324ee508362347e734 $commit_sha7 +11d97fdebfa5ceee540a3da07bce6fa0222bc082 $commit_sha6 +EOF + +cat >expect_log_x <<EOF +$commit_sha15 15th +x notes on 15th commit + +$commit_sha14 14th +x notes on 14th commit + +$commit_sha13 13th +x notes on 13th commit + +$commit_sha12 12th +x notes on 12th commit + +$commit_sha11 11th +x notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th +x notes on 9th commit + +$commit_sha8 8th +x notes on 8th commit + +$commit_sha7 7th +x notes on 7th commit + +$commit_sha6 6th +x notes on 6th commit + +$commit_sha5 5th + +$commit_sha4 4th + +$commit_sha3 3rd + +$commit_sha2 2nd + +$commit_sha1 1st + +EOF + +test_expect_success 'verify state of merge base (x)' 'verify_notes x x' + +test_expect_success 'setup local branch (y)' ' + git update-ref refs/notes/y refs/notes/x && + git config core.notesRef refs/notes/y && + git notes add -f -m "y notes on 3rd commit" 3rd && + git notes add -f -m "y notes on 4th commit" 4th && + git notes add -f -m "y notes on 5th commit" 5th && + git notes remove 6th && + git notes remove 7th && + git notes remove 8th && + git notes add -f -m "y notes on 12th commit" 12th && + git notes add -f -m "y notes on 13th commit" 13th && + git notes add -f -m "y notes on 14th commit" 14th && + git notes add -f -m "y notes on 15th commit" 15th +' + +cat <<EOF | sort >expect_notes_y +68b8630d25516028bed862719855b3d6768d7833 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +a66055fa82f7a03fe0c02a6aba3287a85abf7c62 $commit_sha12 +7abbc45126d680336fb24294f013a7cdfa3ed545 $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +20c613c835011c48a5abe29170a2402ca6354910 $commit_sha9 +154508c7a0bcad82b6fe4b472bc4c26b3bf0825b $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +EOF + +cat >expect_log_y <<EOF +$commit_sha15 15th +y notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th +y notes on 12th commit + +$commit_sha11 11th +x notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th +x notes on 9th commit + +$commit_sha8 8th + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +y notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd + +$commit_sha1 1st + +EOF + +test_expect_success 'verify state of local branch (y)' 'verify_notes y y' + +test_expect_success 'setup remote branch (z)' ' + git update-ref refs/notes/z refs/notes/x && + git config core.notesRef refs/notes/z && + git notes add -f -m "z notes on 2nd commit" 2nd && + git notes add -f -m "y notes on 4th commit" 4th && + git notes add -f -m "z notes on 5th commit" 5th && + git notes remove 6th && + git notes add -f -m "z notes on 8th commit" 8th && + git notes remove 9th && + git notes add -f -m "z notes on 11th commit" 11th && + git notes remove 12th && + git notes add -f -m "y notes on 14th commit" 14th && + git notes add -f -m "z notes on 15th commit" 15th +' + +cat <<EOF | sort >expect_notes_z +9b4b2c61f0615412da3c10f98ff85b57c04ec765 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +5d30216a129eeffa97d9694ffe8c74317a560315 $commit_sha13 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +851e1638784a884c7dd26c5d41f3340f6387413a $commit_sha8 +897003322b53bc6ca098e9324ee508362347e734 $commit_sha7 +99fc34adfc400b95c67b013115e37e31aa9a6d23 $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_z <<EOF +$commit_sha15 15th +z notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +x notes on 13th commit + +$commit_sha12 12th + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th +z notes on 8th commit + +$commit_sha7 7th +x notes on 7th commit + +$commit_sha6 6th + +$commit_sha5 5th +z notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'verify state of remote branch (z)' 'verify_notes z z' + +# At this point, before merging z into y, we have the following status: +# +# commit | base/x | local/y | remote/z | diff from x to y/z | result +# -------|---------|---------|----------|----------------------------|------- +# 1st | [none] | [none] | [none] | unchanged / unchanged | [none] +# 2nd | [none] | [none] | 283b482 | unchanged / added | 283b482 +# 3rd | [none] | 5772f42 | [none] | added / unchanged | 5772f42 +# 4th | [none] | e2bfd06 | e2bfd06 | added / added (same) | e2bfd06 +# 5th | [none] | 154508c | 99fc34a | added / added (diff) | ??? +# 6th | 11d97fd | [none] | [none] | removed / removed | [none] +# 7th | 8970033 | [none] | 8970033 | removed / unchanged | [none] +# 8th | a3daf8a | [none] | 851e163 | removed / changed | ??? +# 9th | 20c613c | 20c613c | [none] | unchanged / removed | [none] +# 10th | b8d03e1 | b8d03e1 | b8d03e1 | unchanged / unchanged | b8d03e1 +# 11th | 7abbc45 | 7abbc45 | 7e3c535 | unchanged / changed | 7e3c535 +# 12th | dd161bc | a66055f | [none] | changed / removed | ??? +# 13th | 5d30216 | 3a631fd | 5d30216 | changed / unchanged | 3a631fd +# 14th | b0c95b9 | 5de7ea7 | 5de7ea7 | changed / changed (same) | 5de7ea7 +# 15th | 457a85d | 68b8630 | 9b4b2c6 | changed / changed (diff) | ??? + +test_expect_success 'merge z into y with invalid strategy => Fail/No changes' ' + git config core.notesRef refs/notes/y && + test_must_fail git notes merge --strategy=foo z && + # Verify no changes (y) + verify_notes y y +' + +cat <<EOF | sort >expect_notes_ours +68b8630d25516028bed862719855b3d6768d7833 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +a66055fa82f7a03fe0c02a6aba3287a85abf7c62 $commit_sha12 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +154508c7a0bcad82b6fe4b472bc4c26b3bf0825b $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_ours <<EOF +$commit_sha15 15th +y notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th +y notes on 12th commit + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +y notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'merge z into y with "ours" strategy => Non-conflicting 3-way merge' ' + git notes merge --strategy=ours z && + verify_notes y ours +' + +test_expect_success 'reset to pre-merge state (y)' ' + git update-ref refs/notes/y refs/notes/y^1 && + # Verify pre-merge state + verify_notes y y +' + +cat <<EOF | sort >expect_notes_theirs +9b4b2c61f0615412da3c10f98ff85b57c04ec765 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +851e1638784a884c7dd26c5d41f3340f6387413a $commit_sha8 +99fc34adfc400b95c67b013115e37e31aa9a6d23 $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_theirs <<EOF +$commit_sha15 15th +z notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th +z notes on 8th commit + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +z notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'merge z into y with "theirs" strategy => Non-conflicting 3-way merge' ' + git notes merge --strategy=theirs z && + verify_notes y theirs +' + +test_expect_success 'reset to pre-merge state (y)' ' + git update-ref refs/notes/y refs/notes/y^1 && + # Verify pre-merge state + verify_notes y y +' + +cat <<EOF | sort >expect_notes_union +7c4e546efd0fe939f876beb262ece02797880b54 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +a66055fa82f7a03fe0c02a6aba3287a85abf7c62 $commit_sha12 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +851e1638784a884c7dd26c5d41f3340f6387413a $commit_sha8 +6c841cc36ea496027290967ca96bd2bef54dbb47 $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_union <<EOF +$commit_sha15 15th +y notes on 15th commit + +z notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th +y notes on 12th commit + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th +z notes on 8th commit + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +y notes on 5th commit + +z notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'merge z into y with "union" strategy => Non-conflicting 3-way merge' ' + git notes merge --strategy=union z && + verify_notes y union +' + +test_expect_success 'reset to pre-merge state (y)' ' + git update-ref refs/notes/y refs/notes/y^1 && + # Verify pre-merge state + verify_notes y y +' + +cat <<EOF | sort >expect_notes_union2 +d682107b8bf7a7aea1e537a8d5cb6a12b60135f1 $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +a66055fa82f7a03fe0c02a6aba3287a85abf7c62 $commit_sha12 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +851e1638784a884c7dd26c5d41f3340f6387413a $commit_sha8 +357b6ca14c7afd59b7f8b8aaaa6b8b723771135b $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_union2 <<EOF +$commit_sha15 15th +z notes on 15th commit + +y notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th +y notes on 12th commit + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th +z notes on 8th commit + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +z notes on 5th commit + +y notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'merge y into z with "union" strategy => Non-conflicting 3-way merge' ' + git config core.notesRef refs/notes/z && + git notes merge --strategy=union y && + verify_notes z union2 +' + +test_expect_success 'reset to pre-merge state (z)' ' + git update-ref refs/notes/z refs/notes/z^1 && + # Verify pre-merge state + verify_notes z z +' + +cat <<EOF | sort >expect_notes_cat_sort_uniq +6be90240b5f54594203e25d9f2f64b7567175aee $commit_sha15 +5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14 +3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc $commit_sha13 +a66055fa82f7a03fe0c02a6aba3287a85abf7c62 $commit_sha12 +7e3c53503a3db8dd996cb62e37c66e070b44b54d $commit_sha11 +b8d03e173f67f6505a76f6e00cf93440200dd9be $commit_sha10 +851e1638784a884c7dd26c5d41f3340f6387413a $commit_sha8 +660311d7f78dc53db12ac373a43fca7465381a7e $commit_sha5 +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +EOF + +cat >expect_log_cat_sort_uniq <<EOF +$commit_sha15 15th +y notes on 15th commit +z notes on 15th commit + +$commit_sha14 14th +y notes on 14th commit + +$commit_sha13 13th +y notes on 13th commit + +$commit_sha12 12th +y notes on 12th commit + +$commit_sha11 11th +z notes on 11th commit + +$commit_sha10 10th +x notes on 10th commit + +$commit_sha9 9th + +$commit_sha8 8th +z notes on 8th commit + +$commit_sha7 7th + +$commit_sha6 6th + +$commit_sha5 5th +y notes on 5th commit +z notes on 5th commit + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'merge y into z with "cat_sort_uniq" strategy => Non-conflicting 3-way merge' ' + git notes merge --strategy=cat_sort_uniq y && + verify_notes z cat_sort_uniq +' + +test_done diff --git a/t/t3310-notes-merge-manual-resolve.sh b/t/t3310-notes-merge-manual-resolve.sh new file mode 100755 index 0000000..4ec4d11 --- /dev/null +++ b/t/t3310-notes-merge-manual-resolve.sh @@ -0,0 +1,556 @@ +#!/bin/sh +# +# Copyright (c) 2010 Johan Herland +# + +test_description='Test notes merging with manual conflict resolution' + +. ./test-lib.sh + +# Set up a notes merge scenario with different kinds of conflicts +test_expect_success 'setup commits' ' + test_commit 1st && + test_commit 2nd && + test_commit 3rd && + test_commit 4th && + test_commit 5th +' + +commit_sha1=$(git rev-parse 1st^{commit}) +commit_sha2=$(git rev-parse 2nd^{commit}) +commit_sha3=$(git rev-parse 3rd^{commit}) +commit_sha4=$(git rev-parse 4th^{commit}) +commit_sha5=$(git rev-parse 5th^{commit}) + +verify_notes () { + notes_ref="$1" + git -c core.notesRef="refs/notes/$notes_ref" notes | + sort >"output_notes_$notes_ref" && + test_cmp "expect_notes_$notes_ref" "output_notes_$notes_ref" && + git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \ + >"output_log_$notes_ref" && + test_cmp "expect_log_$notes_ref" "output_log_$notes_ref" +} + +cat <<EOF | sort >expect_notes_x +6e8e3febca3c2bb896704335cc4d0c34cb2f8715 $commit_sha4 +e5388c10860456ee60673025345fe2e153eb8cf8 $commit_sha3 +ceefa674873670e7ecd131814d909723cce2b669 $commit_sha2 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 5th + +$commit_sha4 4th +x notes on 4th commit + +$commit_sha3 3rd +x notes on 3rd commit + +$commit_sha2 2nd +x notes on 2nd commit + +$commit_sha1 1st + +EOF + +test_expect_success 'setup merge base (x)' ' + git config core.notesRef refs/notes/x && + git notes add -m "x notes on 2nd commit" 2nd && + git notes add -m "x notes on 3rd commit" 3rd && + git notes add -m "x notes on 4th commit" 4th && + verify_notes x +' + +cat <<EOF | sort >expect_notes_y +e2bfd06a37dd2031684a59a6e2b033e212239c78 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +b0a6021ec006d07e80e9b20ec9b444cbd9d560d3 $commit_sha1 +EOF + +cat >expect_log_y <<EOF +$commit_sha5 5th + +$commit_sha4 4th +y notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd + +$commit_sha1 1st +y notes on 1st commit + +EOF + +test_expect_success 'setup local branch (y)' ' + git update-ref refs/notes/y refs/notes/x && + git config core.notesRef refs/notes/y && + git notes add -f -m "y notes on 1st commit" 1st && + git notes remove 2nd && + git notes add -f -m "y notes on 3rd commit" 3rd && + git notes add -f -m "y notes on 4th commit" 4th && + verify_notes y +' + +cat <<EOF | sort >expect_notes_z +cff59c793c20bb49a4e01bc06fb06bad642e0d54 $commit_sha4 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +0a81da8956346e19bcb27a906f04af327e03e31b $commit_sha1 +EOF + +cat >expect_log_z <<EOF +$commit_sha5 5th + +$commit_sha4 4th +z notes on 4th commit + +$commit_sha3 3rd + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st +z notes on 1st commit + +EOF + +test_expect_success 'setup remote branch (z)' ' + git update-ref refs/notes/z refs/notes/x && + git config core.notesRef refs/notes/z && + git notes add -f -m "z notes on 1st commit" 1st && + git notes add -f -m "z notes on 2nd commit" 2nd && + git notes remove 3rd && + git notes add -f -m "z notes on 4th commit" 4th && + verify_notes z +' + +# At this point, before merging z into y, we have the following status: +# +# commit | base/x | local/y | remote/z | diff from x to y/z +# -------|---------|---------|----------|--------------------------- +# 1st | [none] | b0a6021 | 0a81da8 | added / added (diff) +# 2nd | ceefa67 | [none] | 283b482 | removed / changed +# 3rd | e5388c1 | 5772f42 | [none] | changed / removed +# 4th | 6e8e3fe | e2bfd06 | cff59c7 | changed / changed (diff) +# 5th | [none] | [none] | [none] | [none] + +cat <<EOF | sort >expect_conflicts +$commit_sha1 +$commit_sha2 +$commit_sha3 +$commit_sha4 +EOF + +cat >expect_conflict_$commit_sha1 <<EOF +<<<<<<< refs/notes/m +y notes on 1st commit +======= +z notes on 1st commit +>>>>>>> refs/notes/z +EOF + +cat >expect_conflict_$commit_sha2 <<EOF +z notes on 2nd commit +EOF + +cat >expect_conflict_$commit_sha3 <<EOF +y notes on 3rd commit +EOF + +cat >expect_conflict_$commit_sha4 <<EOF +<<<<<<< refs/notes/m +y notes on 4th commit +======= +z notes on 4th commit +>>>>>>> refs/notes/z +EOF + +cp expect_notes_y expect_notes_m +cp expect_log_y expect_log_m + +git rev-parse refs/notes/y > pre_merge_y +git rev-parse refs/notes/z > pre_merge_z + +test_expect_success 'merge z into m (== y) with default ("manual") resolver => Conflicting 3-way merge' ' + git update-ref refs/notes/m refs/notes/y && + git config core.notesRef refs/notes/m && + test_must_fail git notes merge z >output && + # Output should point to where to resolve conflicts + grep -q "\\.git/NOTES_MERGE_WORKTREE" output && + # Inspect merge conflicts + ls .git/NOTES_MERGE_WORKTREE >output_conflicts && + test_cmp expect_conflicts output_conflicts && + ( for f in $(cat expect_conflicts); do + test_cmp "expect_conflict_$f" ".git/NOTES_MERGE_WORKTREE/$f" || + exit 1 + done ) && + # Verify that current notes tree (pre-merge) has not changed (m == y) + verify_notes y && + verify_notes m && + test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" +' + +cat <<EOF | sort >expect_notes_z +00494adecf2d9635a02fa431308d67993f853968 $commit_sha4 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +0a81da8956346e19bcb27a906f04af327e03e31b $commit_sha1 +EOF + +cat >expect_log_z <<EOF +$commit_sha5 5th + +$commit_sha4 4th +z notes on 4th commit + +More z notes on 4th commit + +$commit_sha3 3rd + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st +z notes on 1st commit + +EOF + +test_expect_success 'change notes in z' ' + git notes --ref z append -m "More z notes on 4th commit" 4th && + verify_notes z +' + +test_expect_success 'cannot do merge w/conflicts when previous merge is unfinished' ' + test -d .git/NOTES_MERGE_WORKTREE && + test_must_fail git notes merge z >output 2>&1 && + # Output should indicate what is wrong + grep -q "\\.git/NOTES_MERGE_\\* exists" output +' + +# Setup non-conflicting merge between x and new notes ref w + +cat <<EOF | sort >expect_notes_w +ceefa674873670e7ecd131814d909723cce2b669 $commit_sha2 +f75d1df88cbfe4258d49852f26cfc83f2ad4494b $commit_sha1 +EOF + +cat >expect_log_w <<EOF +$commit_sha5 5th + +$commit_sha4 4th + +$commit_sha3 3rd + +$commit_sha2 2nd +x notes on 2nd commit + +$commit_sha1 1st +w notes on 1st commit + +EOF + +test_expect_success 'setup unrelated notes ref (w)' ' + git config core.notesRef refs/notes/w && + git notes add -m "w notes on 1st commit" 1st && + git notes add -m "x notes on 2nd commit" 2nd && + verify_notes w +' + +cat <<EOF | sort >expect_notes_w +6e8e3febca3c2bb896704335cc4d0c34cb2f8715 $commit_sha4 +e5388c10860456ee60673025345fe2e153eb8cf8 $commit_sha3 +ceefa674873670e7ecd131814d909723cce2b669 $commit_sha2 +f75d1df88cbfe4258d49852f26cfc83f2ad4494b $commit_sha1 +EOF + +cat >expect_log_w <<EOF +$commit_sha5 5th + +$commit_sha4 4th +x notes on 4th commit + +$commit_sha3 3rd +x notes on 3rd commit + +$commit_sha2 2nd +x notes on 2nd commit + +$commit_sha1 1st +w notes on 1st commit + +EOF + +test_expect_success 'can do merge without conflicts even if previous merge is unfinished (x => w)' ' + test -d .git/NOTES_MERGE_WORKTREE && + git notes merge x && + verify_notes w && + # Verify that other notes refs has not changed (x and y) + verify_notes x && + verify_notes y +' + +cat <<EOF | sort >expect_notes_m +021faa20e931fb48986ffc6282b4bb05553ac946 $commit_sha4 +5772f42408c0dd6f097a7ca2d24de0e78d1c46b1 $commit_sha3 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +0a59e787e6d688aa6309e56e8c1b89431a0fc1c1 $commit_sha1 +EOF + +cat >expect_log_m <<EOF +$commit_sha5 5th + +$commit_sha4 4th +y and z notes on 4th commit + +$commit_sha3 3rd +y notes on 3rd commit + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st +y and z notes on 1st commit + +EOF + +test_expect_success 'finalize conflicting merge (z => m)' ' + # Resolve conflicts and finalize merge + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha1 <<EOF && +y and z notes on 1st commit +EOF + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha4 <<EOF && +y and z notes on 4th commit +EOF + git notes merge --commit && + # No .git/NOTES_MERGE_* files left + test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null && + test_cmp /dev/null output && + # Merge commit has pre-merge y and pre-merge z as parents + test "$(git rev-parse refs/notes/m^1)" = "$(cat pre_merge_y)" && + test "$(git rev-parse refs/notes/m^2)" = "$(cat pre_merge_z)" && + # Merge commit mentions the notes refs merged + git log -1 --format=%B refs/notes/m > merge_commit_msg && + grep -q refs/notes/m merge_commit_msg && + grep -q refs/notes/z merge_commit_msg && + # Merge commit mentions conflicting notes + grep -q "Conflicts" merge_commit_msg && + ( for sha1 in $(cat expect_conflicts); do + grep -q "$sha1" merge_commit_msg || + exit 1 + done ) && + # Verify contents of merge result + verify_notes m && + # Verify that other notes refs has not changed (w, x, y and z) + verify_notes w && + verify_notes x && + verify_notes y && + verify_notes z +' + +cat >expect_conflict_$commit_sha4 <<EOF +<<<<<<< refs/notes/m +y notes on 4th commit +======= +z notes on 4th commit + +More z notes on 4th commit +>>>>>>> refs/notes/z +EOF + +cp expect_notes_y expect_notes_m +cp expect_log_y expect_log_m + +git rev-parse refs/notes/y > pre_merge_y +git rev-parse refs/notes/z > pre_merge_z + +test_expect_success 'redo merge of z into m (== y) with default ("manual") resolver => Conflicting 3-way merge' ' + git update-ref refs/notes/m refs/notes/y && + git config core.notesRef refs/notes/m && + test_must_fail git notes merge z >output && + # Output should point to where to resolve conflicts + grep -q "\\.git/NOTES_MERGE_WORKTREE" output && + # Inspect merge conflicts + ls .git/NOTES_MERGE_WORKTREE >output_conflicts && + test_cmp expect_conflicts output_conflicts && + ( for f in $(cat expect_conflicts); do + test_cmp "expect_conflict_$f" ".git/NOTES_MERGE_WORKTREE/$f" || + exit 1 + done ) && + # Verify that current notes tree (pre-merge) has not changed (m == y) + verify_notes y && + verify_notes m && + test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" +' + +test_expect_success 'abort notes merge' ' + git notes merge --abort && + # No .git/NOTES_MERGE_* files left + test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null && + test_cmp /dev/null output && + # m has not moved (still == y) + test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" + # Verify that other notes refs has not changed (w, x, y and z) + verify_notes w && + verify_notes x && + verify_notes y && + verify_notes z +' + +git rev-parse refs/notes/y > pre_merge_y +git rev-parse refs/notes/z > pre_merge_z + +test_expect_success 'redo merge of z into m (== y) with default ("manual") resolver => Conflicting 3-way merge' ' + test_must_fail git notes merge z >output && + # Output should point to where to resolve conflicts + grep -q "\\.git/NOTES_MERGE_WORKTREE" output && + # Inspect merge conflicts + ls .git/NOTES_MERGE_WORKTREE >output_conflicts && + test_cmp expect_conflicts output_conflicts && + ( for f in $(cat expect_conflicts); do + test_cmp "expect_conflict_$f" ".git/NOTES_MERGE_WORKTREE/$f" || + exit 1 + done ) && + # Verify that current notes tree (pre-merge) has not changed (m == y) + verify_notes y && + verify_notes m && + test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" +' + +cat <<EOF | sort >expect_notes_m +304dfb4325cf243025b9957486eb605a9b51c199 $commit_sha5 +283b48219aee9a4105f6cab337e789065c82c2b9 $commit_sha2 +0a59e787e6d688aa6309e56e8c1b89431a0fc1c1 $commit_sha1 +EOF + +cat >expect_log_m <<EOF +$commit_sha5 5th +new note on 5th commit + +$commit_sha4 4th + +$commit_sha3 3rd + +$commit_sha2 2nd +z notes on 2nd commit + +$commit_sha1 1st +y and z notes on 1st commit + +EOF + +test_expect_success 'add + remove notes in finalized merge (z => m)' ' + # Resolve one conflict + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha1 <<EOF && +y and z notes on 1st commit +EOF + # Remove another conflict + rm .git/NOTES_MERGE_WORKTREE/$commit_sha4 && + # Remove a D/F conflict + rm .git/NOTES_MERGE_WORKTREE/$commit_sha3 && + # Add a new note + echo "new note on 5th commit" > .git/NOTES_MERGE_WORKTREE/$commit_sha5 && + # Finalize merge + git notes merge --commit && + # No .git/NOTES_MERGE_* files left + test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null && + test_cmp /dev/null output && + # Merge commit has pre-merge y and pre-merge z as parents + test "$(git rev-parse refs/notes/m^1)" = "$(cat pre_merge_y)" && + test "$(git rev-parse refs/notes/m^2)" = "$(cat pre_merge_z)" && + # Merge commit mentions the notes refs merged + git log -1 --format=%B refs/notes/m > merge_commit_msg && + grep -q refs/notes/m merge_commit_msg && + grep -q refs/notes/z merge_commit_msg && + # Merge commit mentions conflicting notes + grep -q "Conflicts" merge_commit_msg && + ( for sha1 in $(cat expect_conflicts); do + grep -q "$sha1" merge_commit_msg || + exit 1 + done ) && + # Verify contents of merge result + verify_notes m && + # Verify that other notes refs has not changed (w, x, y and z) + verify_notes w && + verify_notes x && + verify_notes y && + verify_notes z +' + +cp expect_notes_y expect_notes_m +cp expect_log_y expect_log_m + +test_expect_success 'redo merge of z into m (== y) with default ("manual") resolver => Conflicting 3-way merge' ' + git update-ref refs/notes/m refs/notes/y && + test_must_fail git notes merge z >output && + # Output should point to where to resolve conflicts + grep -q "\\.git/NOTES_MERGE_WORKTREE" output && + # Inspect merge conflicts + ls .git/NOTES_MERGE_WORKTREE >output_conflicts && + test_cmp expect_conflicts output_conflicts && + ( for f in $(cat expect_conflicts); do + test_cmp "expect_conflict_$f" ".git/NOTES_MERGE_WORKTREE/$f" || + exit 1 + done ) && + # Verify that current notes tree (pre-merge) has not changed (m == y) + verify_notes y && + verify_notes m && + test "$(git rev-parse refs/notes/m)" = "$(cat pre_merge_y)" +' + +cp expect_notes_w expect_notes_m +cp expect_log_w expect_log_m + +test_expect_success 'reset notes ref m to somewhere else (w)' ' + git update-ref refs/notes/m refs/notes/w && + verify_notes m && + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" +' + +test_expect_success 'fail to finalize conflicting merge if underlying ref has moved in the meantime (m != NOTES_MERGE_PARTIAL^1)' ' + # Resolve conflicts + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha1 <<EOF && +y and z notes on 1st commit +EOF + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha4 <<EOF && +y and z notes on 4th commit +EOF + # Fail to finalize merge + test_must_fail git notes merge --commit >output 2>&1 && + # .git/NOTES_MERGE_* must remain + test -f .git/NOTES_MERGE_PARTIAL && + test -f .git/NOTES_MERGE_REF && + test -f .git/NOTES_MERGE_WORKTREE/$commit_sha1 && + test -f .git/NOTES_MERGE_WORKTREE/$commit_sha2 && + test -f .git/NOTES_MERGE_WORKTREE/$commit_sha3 && + test -f .git/NOTES_MERGE_WORKTREE/$commit_sha4 && + # Refs are unchanged + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" + test "$(git rev-parse refs/notes/y)" = "$(git rev-parse NOTES_MERGE_PARTIAL^1)" + test "$(git rev-parse refs/notes/m)" != "$(git rev-parse NOTES_MERGE_PARTIAL^1)" + # Mention refs/notes/m, and its current and expected value in output + grep -q "refs/notes/m" output && + grep -q "$(git rev-parse refs/notes/m)" output && + grep -q "$(git rev-parse NOTES_MERGE_PARTIAL^1)" output && + # Verify that other notes refs has not changed (w, x, y and z) + verify_notes w && + verify_notes x && + verify_notes y && + verify_notes z +' + +test_expect_success 'resolve situation by aborting the notes merge' ' + git notes merge --abort && + # No .git/NOTES_MERGE_* files left + test_must_fail ls .git/NOTES_MERGE_* >output 2>/dev/null && + test_cmp /dev/null output && + # m has not moved (still == w) + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" + # Verify that other notes refs has not changed (w, x, y and z) + verify_notes w && + verify_notes x && + verify_notes y && + verify_notes z +' + +test_done diff --git a/t/t3311-notes-merge-fanout.sh b/t/t3311-notes-merge-fanout.sh new file mode 100755 index 0000000..93516ef --- /dev/null +++ b/t/t3311-notes-merge-fanout.sh @@ -0,0 +1,436 @@ +#!/bin/sh +# +# Copyright (c) 2010 Johan Herland +# + +test_description='Test notes merging at various fanout levels' + +. ./test-lib.sh + +verify_notes () { + notes_ref="$1" + commit="$2" + if test -f "expect_notes_$notes_ref" + then + git -c core.notesRef="refs/notes/$notes_ref" notes | + sort >"output_notes_$notes_ref" && + test_cmp "expect_notes_$notes_ref" "output_notes_$notes_ref" || + return 1 + fi && + git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \ + "$commit" >"output_log_$notes_ref" && + test_cmp "expect_log_$notes_ref" "output_log_$notes_ref" +} + +verify_fanout () { + notes_ref="$1" + # Expect entire notes tree to have a fanout == 1 + git rev-parse --quiet --verify "refs/notes/$notes_ref" >/dev/null && + git ls-tree -r --name-only "refs/notes/$notes_ref" | + while read path + do + case "$path" in + ??/??????????????????????????????????????) + : true + ;; + *) + echo "Invalid path \"$path\"" && + return 1 + ;; + esac + done +} + +verify_no_fanout () { + notes_ref="$1" + # Expect entire notes tree to have a fanout == 0 + git rev-parse --quiet --verify "refs/notes/$notes_ref" >/dev/null && + git ls-tree -r --name-only "refs/notes/$notes_ref" | + while read path + do + case "$path" in + ????????????????????????????????????????) + : true + ;; + *) + echo "Invalid path \"$path\"" && + return 1 + ;; + esac + done +} + +# Set up a notes merge scenario with different kinds of conflicts +test_expect_success 'setup a few initial commits with notes (notes ref: x)' ' + git config core.notesRef refs/notes/x && + for i in 1 2 3 4 5 + do + test_commit "commit$i" >/dev/null && + git notes add -m "notes for commit$i" || return 1 + done +' + +commit_sha1=$(git rev-parse commit1^{commit}) +commit_sha2=$(git rev-parse commit2^{commit}) +commit_sha3=$(git rev-parse commit3^{commit}) +commit_sha4=$(git rev-parse commit4^{commit}) +commit_sha5=$(git rev-parse commit5^{commit}) + +cat <<EOF | sort >expect_notes_x +aed91155c7a72c2188e781fdf40e0f3761b299db $commit_sha5 +99fab268f9d7ee7b011e091a436c78def8eeee69 $commit_sha4 +953c20ae26c7aa0b428c20693fe38bc687f9d1a9 $commit_sha3 +6358796131b8916eaa2dde6902642942a1cb37e1 $commit_sha2 +b02d459c32f0e68f2fe0981033bb34f38776ba47 $commit_sha1 +EOF + +cat >expect_log_x <<EOF +$commit_sha5 commit5 +notes for commit5 + +$commit_sha4 commit4 +notes for commit4 + +$commit_sha3 commit3 +notes for commit3 + +$commit_sha2 commit2 +notes for commit2 + +$commit_sha1 commit1 +notes for commit1 + +EOF + +test_expect_success 'sanity check (x)' ' + verify_notes x commit5 && + verify_no_fanout x +' + +num=300 + +cp expect_log_x expect_log_y + +test_expect_success 'Add a few hundred commits w/notes to trigger fanout (x -> y)' ' + git update-ref refs/notes/y refs/notes/x && + git config core.notesRef refs/notes/y && + i=5 && + while test $i -lt $num + do + i=$(($i + 1)) && + test_commit "commit$i" >/dev/null && + git notes add -m "notes for commit$i" || return 1 + done && + test "$(git rev-parse refs/notes/y)" != "$(git rev-parse refs/notes/x)" && + # Expected number of commits and notes + test $(git rev-list HEAD | wc -l) = $num && + test $(git notes list | wc -l) = $num && + # 5 first notes unchanged + verify_notes y commit5 +' + +test_expect_success 'notes tree has fanout (y)' 'verify_fanout y' + +test_expect_success 'No-op merge (already included) (x => y)' ' + git update-ref refs/notes/m refs/notes/y && + git config core.notesRef refs/notes/m && + git notes merge x && + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/y)" +' + +test_expect_success 'Fast-forward merge (y => x)' ' + git update-ref refs/notes/m refs/notes/x && + git notes merge y && + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/y)" +' + +cat <<EOF | sort >expect_notes_z +9f506ee70e20379d7f78204c77b334f43d77410d $commit_sha3 +23a47d6ea7d589895faf800752054818e1e7627b $commit_sha2 +b02d459c32f0e68f2fe0981033bb34f38776ba47 $commit_sha1 +EOF + +cat >expect_log_z <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 + +$commit_sha3 commit3 +notes for commit3 + +appended notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +notes for commit1 + +EOF + +test_expect_success 'change some of the initial 5 notes (x -> z)' ' + git update-ref refs/notes/z refs/notes/x && + git config core.notesRef refs/notes/z && + git notes add -f -m "new notes for commit2" commit2 && + git notes append -m "appended notes for commit3" commit3 && + git notes remove commit4 && + git notes remove commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree has no fanout (z)' 'verify_no_fanout z' + +cp expect_log_z expect_log_m + +test_expect_success 'successful merge without conflicts (y => z)' ' + git update-ref refs/notes/m refs/notes/z && + git config core.notesRef refs/notes/m && + git notes merge y && + verify_notes m commit5 && + # x/y/z unchanged + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +cat >expect_log_w <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 +other notes for commit4 + +$commit_sha3 commit3 +other notes for commit3 + +$commit_sha2 commit2 +notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'introduce conflicting changes (y -> w)' ' + git update-ref refs/notes/w refs/notes/y && + git config core.notesRef refs/notes/w && + git notes add -f -m "other notes for commit1" commit1 && + git notes add -f -m "other notes for commit3" commit3 && + git notes add -f -m "other notes for commit4" commit4 && + git notes remove commit5 && + verify_notes w commit5 +' + +cat >expect_log_m <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 +other notes for commit4 + +$commit_sha3 commit3 +other notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'successful merge using "ours" strategy (z => w)' ' + git update-ref refs/notes/m refs/notes/w && + git config core.notesRef refs/notes/m && + git notes merge -s ours z && + verify_notes m commit5 && + # w/x/y/z unchanged + verify_notes w commit5 && + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +cat >expect_log_m <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 + +$commit_sha3 commit3 +notes for commit3 + +appended notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'successful merge using "theirs" strategy (z => w)' ' + git update-ref refs/notes/m refs/notes/w && + git notes merge -s theirs z && + verify_notes m commit5 && + # w/x/y/z unchanged + verify_notes w commit5 && + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +cat >expect_log_m <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 +other notes for commit4 + +$commit_sha3 commit3 +other notes for commit3 + +notes for commit3 + +appended notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'successful merge using "union" strategy (z => w)' ' + git update-ref refs/notes/m refs/notes/w && + git notes merge -s union z && + verify_notes m commit5 && + # w/x/y/z unchanged + verify_notes w commit5 && + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +cat >expect_log_m <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 +other notes for commit4 + +$commit_sha3 commit3 +appended notes for commit3 +notes for commit3 +other notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'successful merge using "cat_sort_uniq" strategy (z => w)' ' + git update-ref refs/notes/m refs/notes/w && + git notes merge -s cat_sort_uniq z && + verify_notes m commit5 && + # w/x/y/z unchanged + verify_notes w commit5 && + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +# We're merging z into w. Here are the conflicts we expect: +# +# commit | x -> w | x -> z | conflict? +# -------|-----------|-----------|---------- +# 1 | changed | unchanged | no, use w +# 2 | unchanged | changed | no, use z +# 3 | changed | changed | yes (w, then z in conflict markers) +# 4 | changed | deleted | yes (w) +# 5 | deleted | deleted | no, deleted + +test_expect_success 'fails to merge using "manual" strategy (z => w)' ' + git update-ref refs/notes/m refs/notes/w && + test_must_fail git notes merge z +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +cat <<EOF | sort >expect_conflicts +$commit_sha3 +$commit_sha4 +EOF + +cat >expect_conflict_$commit_sha3 <<EOF +<<<<<<< refs/notes/m +other notes for commit3 +======= +notes for commit3 + +appended notes for commit3 +>>>>>>> refs/notes/z +EOF + +cat >expect_conflict_$commit_sha4 <<EOF +other notes for commit4 +EOF + +test_expect_success 'verify conflict entries (with no fanout)' ' + ls .git/NOTES_MERGE_WORKTREE >output_conflicts && + test_cmp expect_conflicts output_conflicts && + ( for f in $(cat expect_conflicts); do + test_cmp "expect_conflict_$f" ".git/NOTES_MERGE_WORKTREE/$f" || + exit 1 + done ) && + # Verify that current notes tree (pre-merge) has not changed (m == w) + test "$(git rev-parse refs/notes/m)" = "$(git rev-parse refs/notes/w)" +' + +cat >expect_log_m <<EOF +$commit_sha5 commit5 + +$commit_sha4 commit4 +other notes for commit4 + +$commit_sha3 commit3 +other notes for commit3 + +appended notes for commit3 + +$commit_sha2 commit2 +new notes for commit2 + +$commit_sha1 commit1 +other notes for commit1 + +EOF + +test_expect_success 'resolve and finalize merge (z => w)' ' + cat >.git/NOTES_MERGE_WORKTREE/$commit_sha3 <<EOF && +other notes for commit3 + +appended notes for commit3 +EOF + git notes merge --commit && + verify_notes m commit5 && + # w/x/y/z unchanged + verify_notes w commit5 && + verify_notes x commit5 && + verify_notes y commit5 && + verify_notes z commit5 +' + +test_expect_success 'notes tree still has fanout after merge (m)' 'verify_fanout m' + +test_done diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 5cb7e70..d3a3bd2 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -647,6 +647,7 @@ test_expect_success 'rebase -i can copy notes' ' cat >expect <<EOF an earlier note + a note EOF diff --git a/t/t3407-rebase-abort.sh b/t/t3407-rebase-abort.sh index fbb3f2e..e573dc8 100755 --- a/t/t3407-rebase-abort.sh +++ b/t/t3407-rebase-abort.sh @@ -72,6 +72,18 @@ testrebase() { test $(git rev-parse to-rebase) = $(git rev-parse pre-rebase) && test ! -d "$dotest" ' + + test_expect_success "rebase$type --abort does not update reflog" ' + cd "$work_dir" && + # Clean up the state from the previous one + git reset --hard pre-rebase && + git reflog show to-rebase > reflog_before && + test_must_fail git rebase$type master && + git rebase --abort && + git reflog show to-rebase > reflog_after && + test_cmp reflog_before reflog_after && + rm reflog_before reflog_after + ' } testrebase "" .git/rebase-apply diff --git a/t/t3415-rebase-autosquash.sh b/t/t3415-rebase-autosquash.sh index ca16b70..b38be8e 100755 --- a/t/t3415-rebase-autosquash.sh +++ b/t/t3415-rebase-autosquash.sh @@ -14,6 +14,7 @@ test_expect_success setup ' git add . && test_tick && git commit -m "first commit" && + git tag first-commit && echo 3 >file3 && git add . && test_tick && @@ -21,7 +22,7 @@ test_expect_success setup ' git tag base ' -test_auto_fixup() { +test_auto_fixup () { git reset --hard base && echo 1 >file1 && git add -u && @@ -50,7 +51,7 @@ test_expect_success 'auto fixup (config)' ' test_must_fail test_auto_fixup final-fixup-config-false ' -test_auto_squash() { +test_auto_squash () { git reset --hard base && echo 1 >file1 && git add -u && @@ -168,4 +169,28 @@ test_expect_success 'auto squash that matches longer sha1' ' test 1 = $(git cat-file commit HEAD^ | grep squash | wc -l) ' +test_auto_commit_flags () { + git reset --hard base && + echo 1 >file1 && + git add -u && + test_tick && + git commit --$1 first-commit && + git tag final-commit-$1 && + test_tick && + git rebase --autosquash -i HEAD^^^ && + git log --oneline >actual && + test 3 = $(wc -l <actual) && + git diff --exit-code final-commit-$1 && + test 1 = "$(git cat-file blob HEAD^:file1)" && + test $2 = $(git cat-file commit HEAD^ | grep first | wc -l) +} + +test_expect_success 'use commit --fixup' ' + test_auto_commit_flags fixup 1 +' + +test_expect_success 'use commit --squash' ' + test_auto_commit_flags squash 2 +' + test_done diff --git a/t/t3419-rebase-patch-id.sh b/t/t3419-rebase-patch-id.sh index 1aee483..bd8efaf 100755 --- a/t/t3419-rebase-patch-id.sh +++ b/t/t3419-rebase-patch-id.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/bin/sh test_description='git rebase - test patch id computation' @@ -27,7 +27,7 @@ scramble() then echo "$x" fi - i=$(((i+1) % 10)) + i=$((($i+1) % 10)) done < "$1" > "$1.new" mv -f "$1.new" "$1" } diff --git a/t/t3501-revert-cherry-pick.sh b/t/t3501-revert-cherry-pick.sh index bc7aedd..0439544 100755 --- a/t/t3501-revert-cherry-pick.sh +++ b/t/t3501-revert-cherry-pick.sh @@ -81,6 +81,16 @@ test_expect_success 'revert after renaming branch' ' ' +test_expect_success 'cherry-pick on stat-dirty working tree' ' + git clone . copy && + ( + cd copy && + git checkout initial && + test-chmtime +40 oops && + git cherry-pick added + ) +' + test_expect_success 'revert forbidden on dirty working tree' ' echo content >extra_file && diff --git a/t/t3509-cherry-pick-merge-df.sh b/t/t3509-cherry-pick-merge-df.sh index a5ccdbf..948ca1b 100755 --- a/t/t3509-cherry-pick-merge-df.sh +++ b/t/t3509-cherry-pick-merge-df.sh @@ -32,4 +32,70 @@ test_expect_success SYMLINKS 'Cherry-pick succeeds with rename across D/F confli git cherry-pick branch ' +test_expect_success 'Setup rename with file on one side matching directory name on other' ' + git checkout --orphan nick-testcase && + git rm -rf . && + + >empty && + git add empty && + git commit -m "Empty file" && + + git checkout -b simple && + mv empty file && + mkdir empty && + mv file empty && + git add empty/file && + git commit -m "Empty file under empty dir" && + + echo content >newfile && + git add newfile && + git commit -m "New file" +' + +test_expect_success 'Cherry-pick succeeds with was_a_dir/file -> was_a_dir (resolve)' ' + git reset --hard && + git checkout -q nick-testcase^0 && + git cherry-pick --strategy=resolve simple +' + +test_expect_success 'Cherry-pick succeeds with was_a_dir/file -> was_a_dir (recursive)' ' + git reset --hard && + git checkout -q nick-testcase^0 && + git cherry-pick --strategy=recursive simple +' + +test_expect_success 'Setup rename with file on one side matching different dirname on other' ' + git reset --hard && + git checkout --orphan mergeme && + git rm -rf . && + + mkdir sub && + mkdir othersub && + echo content > sub/file && + echo foo > othersub/whatever && + git add -A && + git commit -m "Common commmit" && + + git rm -rf othersub && + git mv sub/file othersub && + git commit -m "Commit to merge" && + + git checkout -b newhead mergeme~1 && + >independent-change && + git add independent-change && + git commit -m "Completely unrelated change" +' + +test_expect_success 'Cherry-pick with rename to different D/F conflict succeeds (resolve)' ' + git reset --hard && + git checkout -q newhead^0 && + git cherry-pick --strategy=resolve mergeme +' + +test_expect_success 'Cherry-pick with rename to different D/F conflict succeeds (recursive)' ' + git reset --hard && + git checkout -q newhead^0 && + git cherry-pick --strategy=recursive mergeme +' + test_done diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh index 256c4c9..c06a5ee 100755 --- a/t/t3900-i18n-commit.sh +++ b/t/t3900-i18n-commit.sh @@ -133,4 +133,33 @@ do ' done +test_commit_autosquash_flags () { + H=$1 + flag=$2 + test_expect_success "commit --$flag with $H encoding" ' + git config i18n.commitencoding $H && + git checkout -b $H-$flag C0 && + echo $H >>F && + git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt && + test_tick && + echo intermediate stuff >>G && + git add G && + git commit -a -m "intermediate commit" && + test_tick && + echo $H $flag >>F && + git commit -a --$flag HEAD~1 $3 && + E=$(git cat-file commit '$H-$flag' | + sed -ne "s/^encoding //p") && + test "z$E" = "z$H" && + git config --unset-all i18n.commitencoding && + git rebase --autosquash -i HEAD^^^ && + git log --oneline >actual && + test 3 = $(wc -l <actual) + ' +} + +test_commit_autosquash_flags eucJP fixup + +test_commit_autosquash_flags ISO-2022-JP squash '-m "squash message"' + test_done diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index 07bf6eb..027c13d 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -6,6 +6,7 @@ test_description='various format-patch tests' . ./test-lib.sh +. "$TEST_DIRECTORY"/lib-terminal.sh test_expect_success setup ' @@ -686,4 +687,26 @@ test_expect_success 'format-patch --signature="" supresses signatures' ' ! grep "^-- \$" output ' +test_expect_success TTY 'format-patch --stdout paginates' ' + rm -f pager_used && + ( + GIT_PAGER="wc >pager_used" && + export GIT_PAGER && + test_terminal git format-patch --stdout --all + ) && + test_path_is_file pager_used +' + + test_expect_success TTY 'format-patch --stdout pagination can be disabled' ' + rm -f pager_used && + ( + GIT_PAGER="wc >pager_used" && + export GIT_PAGER && + test_terminal git --no-pager format-patch --stdout --all && + test_terminal git -c "pager.format-patch=false" format-patch --stdout --all + ) && + test_path_is_missing pager_used && + test_path_is_missing .git/pager_used +' + test_done diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh index 8622eb5..9059bcd 100755 --- a/t/t4015-diff-whitespace.sh +++ b/t/t4015-diff-whitespace.sh @@ -344,6 +344,13 @@ test_expect_success 'check spaces as indentation (indent-with-non-tab: on)' ' ' +test_expect_success 'ditto, but tabwidth=9' ' + + git config core.whitespace "indent-with-non-tab,tabwidth=9" && + git diff --check + +' + test_expect_success 'check tabs and spaces as indentation (indent-with-non-tab: on)' ' git config core.whitespace "indent-with-non-tab" && @@ -352,6 +359,20 @@ test_expect_success 'check tabs and spaces as indentation (indent-with-non-tab: ' +test_expect_success 'ditto, but tabwidth=10' ' + + git config core.whitespace "indent-with-non-tab,tabwidth=10" && + test_must_fail git diff --check + +' + +test_expect_success 'ditto, but tabwidth=20' ' + + git config core.whitespace "indent-with-non-tab,tabwidth=20" && + git diff --check + +' + test_expect_success 'check tabs as indentation (tab-in-indent: off)' ' git config core.whitespace "-tab-in-indent" && @@ -376,6 +397,13 @@ test_expect_success 'check tabs and spaces as indentation (tab-in-indent: on)' ' ' +test_expect_success 'ditto, but tabwidth=1 (must be irrelevant)' ' + + git config core.whitespace "tab-in-indent,tabwidth=1" && + test_must_fail git diff --check + +' + test_expect_success 'check tab-in-indent and indent-with-non-tab conflict' ' git config core.whitespace "tab-in-indent,indent-with-non-tab" && diff --git a/t/t4019-diff-wserror.sh b/t/t4019-diff-wserror.sh index f7c85ec..a501975 100755 --- a/t/t4019-diff-wserror.sh +++ b/t/t4019-diff-wserror.sh @@ -51,8 +51,65 @@ test_expect_success default ' ' +test_expect_success 'default (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F whitespace" >.gitattributes && + prepare_output && + + grep Eight error >/dev/null && + grep HT error >/dev/null && + grep With error >/dev/null && + grep Return error >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'default, tabwidth=10 (attribute)' ' + + git config core.whitespace "tabwidth=10" && + echo "F whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT error >/dev/null && + grep With error >/dev/null && + grep Return error >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'no check (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F -whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'no check, tabwidth=10 (attribute), must be irrelevant' ' + + git config core.whitespace "tabwidth=10" && + echo "F -whitespace" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + test_expect_success 'without -trail' ' + rm -f .gitattributes && git config core.whitespace -trail && prepare_output && @@ -134,6 +191,34 @@ test_expect_success 'with indent-non-tab only (attribute)' ' ' +test_expect_success 'with indent-non-tab only, tabwidth=10' ' + + rm -f .gitattributes && + git config core.whitespace indent,tabwidth=10,-trailing,-space && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + +test_expect_success 'with indent-non-tab only, tabwidth=10 (attribute)' ' + + test_might_fail git config --unset core.whitespace && + echo "F whitespace=indent,-trailing,-space,tabwidth=10" >.gitattributes && + prepare_output && + + grep Eight normal >/dev/null && + grep HT normal >/dev/null && + grep With normal >/dev/null && + grep Return normal >/dev/null && + grep No normal >/dev/null + +' + test_expect_success 'with cr-at-eol' ' rm -f .gitattributes && @@ -179,6 +264,15 @@ test_expect_success 'trailing empty lines (2)' ' ' +test_expect_success 'checkdiff shows correct line number for trailing blank lines' ' + + printf "a\nb\n" > G && + git add G && + printf "x\nx\nx\na\nb\nc\n\n" > G && + [ "$(git diff --check -- G)" = "G:7: new blank line at EOF." ] + +' + test_expect_success 'do not color trailing cr in context' ' test_might_fail git config --unset core.whitespace && rm -f .gitattributes && diff --git a/t/t4120-apply-popt.sh b/t/t4120-apply-popt.sh index 2b2d00b..579c9e6 100755 --- a/t/t4120-apply-popt.sh +++ b/t/t4120-apply-popt.sh @@ -56,4 +56,30 @@ test_expect_success 'apply with too large -p and fancy filename' ' grep "removing 3 leading" err ' +test_expect_success 'apply (-p2) diff, mode change only' ' + cat >patch.chmod <<-\EOF && + diff --git a/sub/file1 b/sub/file1 + old mode 100644 + new mode 100755 + EOF + chmod 644 file1 && + git apply -p2 patch.chmod && + test -x file1 +' + +test_expect_success 'apply (-p2) diff, rename' ' + cat >patch.rename <<-\EOF && + diff --git a/sub/file1 b/sub/file2 + similarity index 100% + rename from sub/file1 + rename to sub/file2 + EOF + echo A >expected && + + cp file1.saved file1 && + rm -f file2 && + git apply -p2 patch.rename && + test_cmp expected file2 +' + test_done diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh index 61bfc56..6f6ee88 100755 --- a/t/t4124-apply-ws-rule.sh +++ b/t/t4124-apply-ws-rule.sh @@ -10,7 +10,8 @@ prepare_test_file () { # X RULE # ! trailing-space # @ space-before-tab - # # indent-with-non-tab + # # indent-with-non-tab (default tab width 8) + # = indent-with-non-tab,tabwidth=16 # % tab-in-indent sed -e "s/_/ /g" -e "s/>/ /" <<-\EOF An_SP in an ordinary line>and a HT. @@ -25,8 +26,8 @@ prepare_test_file () { ________>_Eight SP, a HT and a SP (@#%). _______________Fifteen SP (#). _______________>Fifteen SP and a HT (@#%). - ________________Sixteen SP (#). - ________________>Sixteen SP and a HT (@#%). + ________________Sixteen SP (#=). + ________________>Sixteen SP and a HT (@#%=). _____a__Five SP, a non WS, two SP. A line with a (!) trailing SP_ A line with a (!) trailing HT> @@ -121,6 +122,34 @@ test_expect_success 'whitespace=error-all, no rule (attribute)' ' ' +test_expect_success 'spaces inserted by tab-in-indent' ' + + git config core.whitespace -trailing,-space,-indent,tab && + rm -f .gitattributes && + test_fix % && + sed -e "s/_/ /g" -e "s/>/ /" <<-\EOF >expect && + An_SP in an ordinary line>and a HT. + ________A HT (%). + ________A SP and a HT (@%). + _________A SP, a HT and a SP (@%). + _______Seven SP. + ________Eight SP (#). + ________Seven SP and a HT (@%). + ________________Eight SP and a HT (@#%). + _________Seven SP, a HT and a SP (@%). + _________________Eight SP, a HT and a SP (@#%). + _______________Fifteen SP (#). + ________________Fifteen SP and a HT (@#%). + ________________Sixteen SP (#=). + ________________________Sixteen SP and a HT (@#%=). + _____a__Five SP, a non WS, two SP. + A line with a (!) trailing SP_ + A line with a (!) trailing HT> + EOF + test_cmp expect target + +' + for t in - '' do case "$t" in '') tt='!' ;; *) tt= ;; esac @@ -129,7 +158,7 @@ do case "$s" in '') ts='@' ;; *) ts= ;; esac for i in - '' do - case "$i" in '') ti='#' ;; *) ti= ;; esac + case "$i" in '') ti='#' ti16='=';; *) ti= ti16= ;; esac for h in - '' do [ -z "$h$i" ] && continue @@ -142,12 +171,22 @@ do test_fix "$tt$ts$ti$th" ' + test_expect_success "rule=$rule,tabwidth=16" ' + git config core.whitespace "$rule,tabwidth=16" && + test_fix "$tt$ts$ti16$th" + ' + test_expect_success "rule=$rule (attributes)" ' git config --unset core.whitespace && echo "target whitespace=$rule" >.gitattributes && test_fix "$tt$ts$ti$th" ' + test_expect_success "rule=$rule,tabwidth=16 (attributes)" ' + echo "target whitespace=$rule,tabwidth=16" >.gitattributes && + test_fix "$tt$ts$ti16$th" + ' + done done done diff --git a/t/t4132-apply-removal.sh b/t/t4132-apply-removal.sh index bb1ffe3..a2bc1cd 100755 --- a/t/t4132-apply-removal.sh +++ b/t/t4132-apply-removal.sh @@ -30,6 +30,7 @@ test_expect_success setup ' epocWest="1969-12-31 16:00:00.000000000 -0800" && epocGMT="1970-01-01 00:00:00.000000000 +0000" && epocEast="1970-01-01 09:00:00.000000000 +0900" && + epocWest2="1969-12-31 16:00:00 -08:00" && sed -e "s/TS0/$epocWest/" -e "s/TS1/$timeWest/" <c >createWest.patch && sed -e "s/TS0/$epocEast/" -e "s/TS1/$timeEast/" <c >createEast.patch && @@ -46,6 +47,7 @@ test_expect_success setup ' sed -e "s/TS0/$timeWest/" -e "s/TS1/$epocWest/" <d >removeWest.patch && sed -e "s/TS0/$timeEast/" -e "s/TS1/$epocEast/" <d >removeEast.patch && sed -e "s/TS0/$timeGMT/" -e "s/TS1/$epocGMT/" <d >removeGMT.patch && + sed -e "s/TS0/$timeWest/" -e "s/TS1/$epocWest2/" <d >removeWest2.patch && echo something >something && >empty diff --git a/t/t4135-apply-weird-filenames.sh b/t/t4135-apply-weird-filenames.sh index 1e5aad5..bf5dc57 100755 --- a/t/t4135-apply-weird-filenames.sh +++ b/t/t4135-apply-weird-filenames.sh @@ -72,4 +72,20 @@ test_expect_success 'whitespace-damaged traditional patch' ' test_cmp expected postimage.txt ' +test_expect_success 'traditional patch with colon in timezone' ' + echo postimage >expected && + reset_preimage && + rm -f "post image.txt" && + git apply "$vector/funny-tz.diff" && + test_cmp expected "post image.txt" +' + +test_expect_success 'traditional, whitespace-damaged, colon in timezone' ' + echo postimage >expected && + reset_preimage && + rm -f "post image.txt" && + git apply "$vector/damaged-tz.diff" && + test_cmp expected "post image.txt" +' + test_done diff --git a/t/t4135/damaged-tz.diff b/t/t4135/damaged-tz.diff new file mode 100644 index 0000000..07aaf08 --- /dev/null +++ b/t/t4135/damaged-tz.diff @@ -0,0 +1,5 @@ +diff -urN -X /usr/people/jes/exclude-linux linux-2.6.12-rc2-mm3-vanilla/post image.txt linux-2.6.12-rc2-mm3/post image.txt +--- linux-2.6.12-rc2-mm3-vanilla/post image.txt 1969-12-31 16:00:00 -08:00 ++++ linux-2.6.12-rc2-mm3/post image.txt 2005-04-12 02:14:06 -07:00 +@@ -0,0 +1 @@ ++postimage diff --git a/t/t4135/funny-tz.diff b/t/t4135/funny-tz.diff new file mode 100644 index 0000000..998e3a8 --- /dev/null +++ b/t/t4135/funny-tz.diff @@ -0,0 +1,5 @@ +diff -urN -X /usr/people/jes/exclude-linux linux-2.6.12-rc2-mm3-vanilla/post image.txt linux-2.6.12-rc2-mm3/post image.txt +--- linux-2.6.12-rc2-mm3-vanilla/post image.txt 1969-12-31 16:00:00 -08:00 ++++ linux-2.6.12-rc2-mm3/post image.txt 2005-04-12 02:14:06 -07:00 +@@ -0,0 +1 @@ ++postimage diff --git a/t/t4202-log.sh b/t/t4202-log.sh index a8c33d5..2fcc31a 100755 --- a/t/t4202-log.sh +++ b/t/t4202-log.sh @@ -422,6 +422,15 @@ test_expect_success 'log.decorate configuration' ' test_cmp expect.full actual && git config --unset-all log.decorate && + git config log.decorate 1 && + git log --oneline >actual && + test_cmp expect.short actual && + git log --oneline --decorate=full >actual && + test_cmp expect.full actual && + git log --oneline --decorate=no >actual && + test_cmp expect.none actual && + + git config --unset-all log.decorate && git config log.decorate short && git log --oneline >actual && test_cmp expect.short actual && diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh index 0b489f5..0470a81 100755 --- a/t/t5520-pull.sh +++ b/t/t5520-pull.sh @@ -222,4 +222,11 @@ test_expect_success 'git pull --rebase does not reapply old patches' ' ) ' +test_expect_success 'git pull --rebase against local branch' ' + git checkout -b copy2 to-rebase-orig && + git pull --rebase . to-rebase && + test "conflicting modification" = "$(cat file)" && + test file = "$(cat file2)" +' + test_done diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh new file mode 100755 index 0000000..884a5e5 --- /dev/null +++ b/t/t5526-fetch-submodules.sh @@ -0,0 +1,195 @@ +#!/bin/sh +# Copyright (c) 2010, Jens Lehmann + +test_description='Recursive "git fetch" for submodules' + +. ./test-lib.sh + +pwd=$(pwd) + +add_upstream_commit() { + ( + cd submodule && + head1=$(git rev-parse --short HEAD) && + echo new >> subfile && + test_tick && + git add subfile && + git commit -m new subfile && + head2=$(git rev-parse --short HEAD) && + echo "From $pwd/submodule" > ../expect.err && + echo " $head1..$head2 master -> origin/master" >> ../expect.err + ) && + ( + cd deepsubmodule && + head1=$(git rev-parse --short HEAD) && + echo new >> deepsubfile && + test_tick && + git add deepsubfile && + git commit -m new deepsubfile && + head2=$(git rev-parse --short HEAD) && + echo "From $pwd/deepsubmodule" >> ../expect.err && + echo " $head1..$head2 master -> origin/master" >> ../expect.err + ) +} + +test_expect_success setup ' + mkdir deepsubmodule && + ( + cd deepsubmodule && + git init && + echo deepsubcontent > deepsubfile && + git add deepsubfile && + git commit -m new deepsubfile + ) && + mkdir submodule && + ( + cd submodule && + git init && + echo subcontent > subfile && + git add subfile && + git submodule add "$pwd/deepsubmodule" deepsubmodule && + git commit -a -m new + ) && + git submodule add "$pwd/submodule" submodule && + git commit -am initial && + git clone . downstream && + ( + cd downstream && + git submodule update --init --recursive + ) && + echo "Fetching submodule submodule" > expect.out && + echo "Fetching submodule submodule/deepsubmodule" >> expect.out +' + +test_expect_success "fetch --recurse-submodules recurses into submodules" ' + add_upstream_commit && + ( + cd downstream && + git fetch --recurse-submodules >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "fetch alone only fetches superproject" ' + add_upstream_commit && + ( + cd downstream && + git fetch >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_expect_success "fetch --no-recurse-submodules only fetches superproject" ' + ( + cd downstream && + git fetch --no-recurse-submodules >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_expect_success "using fetchRecurseSubmodules=true in .gitmodules recurses into submodules" ' + ( + cd downstream && + git config -f .gitmodules submodule.submodule.fetchRecurseSubmodules true && + git fetch >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "--no-recurse-submodules overrides .gitmodules config" ' + add_upstream_commit && + ( + cd downstream && + git fetch --no-recurse-submodules >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_expect_success "using fetchRecurseSubmodules=false in .git/config overrides setting in .gitmodules" ' + ( + cd downstream && + git config submodule.submodule.fetchRecurseSubmodules false && + git fetch >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_expect_success "--recurse-submodules overrides fetchRecurseSubmodules setting from .git/config" ' + ( + cd downstream && + git fetch --recurse-submodules >../actual.out 2>../actual.err && + git config -f --unset .gitmodules submodule.submodule.fetchRecurseSubmodules true && + git config --unset submodule.submodule.fetchRecurseSubmodules + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "--quiet propagates to submodules" ' + ( + cd downstream && + git fetch --recurse-submodules --quiet >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_expect_success "--dry-run propagates to submodules" ' + add_upstream_commit && + ( + cd downstream && + git fetch --recurse-submodules --dry-run >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err && + ( + cd downstream && + git fetch --recurse-submodules >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "recurseSubmodules=true propagates into submodules" ' + add_upstream_commit && + ( + cd downstream && + git config fetch.recurseSubmodules true + git fetch >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "--recurse-submodules overrides config in submodule" ' + add_upstream_commit && + ( + cd downstream && + ( + cd submodule && + git config fetch.recurseSubmodules false + ) && + git fetch --recurse-submodules >../actual.out 2>../actual.err + ) && + test_cmp expect.out actual.out && + test_cmp expect.err actual.err +' + +test_expect_success "--no-recurse-submodules overrides config setting" ' + add_upstream_commit && + ( + cd downstream && + git config fetch.recurseSubmodules true + git fetch --no-recurse-submodules >../actual.out 2>../actual.err + ) && + ! test -s actual.out && + ! test -s actual.err +' + +test_done diff --git a/t/t5550-http-fetch.sh b/t/t5550-http-fetch.sh index 2fb48d0..a1883ca 100755 --- a/t/t5550-http-fetch.sh +++ b/t/t5550-http-fetch.sh @@ -30,18 +30,37 @@ test_expect_success 'create http-accessible bare repository' ' ' test_expect_success 'clone http repository' ' - git clone $HTTPD_URL/dumb/repo.git clone && + git clone $HTTPD_URL/dumb/repo.git clone-tmpl && + cp -R clone-tmpl clone && test_cmp file clone/file ' +test_expect_success 'clone http repository with authentication' ' + mkdir "$HTTPD_DOCUMENT_ROOT_PATH/auth/" && + cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git" && + git clone $AUTH_HTTPD_URL/auth/repo.git clone-auth && + test_cmp file clone-auth/file +' + test_expect_success 'fetch changes via http' ' echo content >>file && git commit -a -m two && - git push public + git push public && (cd clone && git pull) && test_cmp file clone/file ' +test_expect_success 'fetch changes via manual http-fetch' ' + cp -R clone-tmpl clone2 && + + HEAD=$(git rev-parse --verify HEAD) && + (cd clone2 && + git http-fetch -a -w heads/master-new $HEAD $(git config remote.origin.url) && + git checkout master-new && + test $HEAD = $(git rev-parse --verify HEAD)) && + test_cmp file clone2/file +' + test_expect_success 'http remote detects correct HEAD' ' git push public master:other && (cd clone && diff --git a/t/t5551-http-fetch.sh b/t/t5551-http-fetch.sh index fd19121..26d3557 100755 --- a/t/t5551-http-fetch.sh +++ b/t/t5551-http-fetch.sh @@ -101,5 +101,13 @@ test_expect_success 'used upload-pack service' ' test_cmp exp act ' +test_expect_success 'follow redirects (301)' ' + git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p +' + +test_expect_success 'follow redirects (302)' ' + git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t +' + stop_httpd test_done diff --git a/t/t6020-merge-df.sh b/t/t6020-merge-df.sh index 5d91d05..eec8f4e 100755 --- a/t/t6020-merge-df.sh +++ b/t/t6020-merge-df.sh @@ -6,19 +6,22 @@ test_description='Test merge with directory/file conflicts' . ./test-lib.sh -test_expect_success 'prepare repository' \ -'echo "Hello" > init && -git add init && -git commit -m "Initial commit" && -git branch B && -mkdir dir && -echo "foo" > dir/foo && -git add dir/foo && -git commit -m "File: dir/foo" && -git checkout B && -echo "file dir" > dir && -git add dir && -git commit -m "File: dir"' +test_expect_success 'prepare repository' ' + echo Hello >init && + git add init && + git commit -m initial && + + git branch B && + mkdir dir && + echo foo >dir/foo && + git add dir/foo && + git commit -m "File: dir/foo" && + + git checkout B && + echo file dir >dir && + git add dir && + git commit -m "File: dir" +' test_expect_success 'Merge with d/f conflicts' ' test_expect_code 1 git merge "merge msg" B master @@ -47,4 +50,51 @@ test_expect_success 'F/D conflict' ' git merge master ' +test_expect_success 'setup modify/delete + directory/file conflict' ' + git checkout --orphan modify && + git rm -rf . && + git clean -fdqx && + + printf "a\nb\nc\nd\ne\nf\ng\nh\n" >letters && + git add letters && + git commit -m initial && + + echo i >>letters && + git add letters && + git commit -m modified && + + git checkout -b delete HEAD^ && + git rm letters && + mkdir letters && + >letters/file && + git add letters && + git commit -m deleted +' + +test_expect_success 'modify/delete + directory/file conflict' ' + git checkout delete^0 && + test_must_fail git merge modify && + + test 3 = $(git ls-files -s | wc -l) && + test 2 = $(git ls-files -u | wc -l) && + test 1 = $(git ls-files -o | wc -l) && + + test -f letters/file && + test -f letters~modify +' + +test_expect_success 'modify/delete + directory/file conflict; other way' ' + git reset --hard && + git clean -f && + git checkout modify^0 && + test_must_fail git merge delete && + + test 3 = $(git ls-files -s | wc -l) && + test 2 = $(git ls-files -u | wc -l) && + test 1 = $(git ls-files -o | wc -l) && + + test -f letters/file && + test -f letters~HEAD +' + test_done diff --git a/t/t6022-merge-rename.sh b/t/t6022-merge-rename.sh index 83efc7a..1ed259d 100755 --- a/t/t6022-merge-rename.sh +++ b/t/t6022-merge-rename.sh @@ -3,6 +3,11 @@ test_description='Merge-recursive merging renames' . ./test-lib.sh +modify () { + sed -e "$1" <"$2" >"$2.x" && + mv "$2.x" "$2" +} + test_expect_success setup \ ' cat >A <<\EOF && @@ -243,4 +248,365 @@ test_expect_success 'merge of identical changes in a renamed file' ' GIT_MERGE_VERBOSITY=3 git merge change+rename | grep "^Skipped B" ' +test_expect_success 'setup for rename + d/f conflicts' ' + git reset --hard && + git checkout --orphan dir-in-way && + git rm -rf . && + + mkdir sub && + mkdir dir && + printf "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n" >sub/file && + echo foo >dir/file-in-the-way && + git add -A && + git commit -m "Common commmit" && + + echo 11 >>sub/file && + echo more >>dir/file-in-the-way && + git add -u && + git commit -m "Commit to merge, with dir in the way" && + + git checkout -b dir-not-in-way && + git reset --soft HEAD^ && + git rm -rf dir && + git commit -m "Commit to merge, with dir removed" -- dir sub/file && + + git checkout -b renamed-file-has-no-conflicts dir-in-way~1 && + git rm -rf dir && + git rm sub/file && + printf "1\n2\n3\n4\n5555\n6\n7\n8\n9\n10\n" >dir && + git add dir && + git commit -m "Independent change" && + + git checkout -b renamed-file-has-conflicts dir-in-way~1 && + git rm -rf dir && + git mv sub/file dir && + echo 12 >>dir && + git add dir && + git commit -m "Conflicting change" +' + +printf "1\n2\n3\n4\n5555\n6\n7\n8\n9\n10\n11\n" >expected + +test_expect_success 'Rename+D/F conflict; renamed file merges + dir not in way' ' + git reset --hard && + git checkout -q renamed-file-has-no-conflicts^0 && + git merge --strategy=recursive dir-not-in-way && + git diff --quiet && + test -f dir && + test_cmp expected dir +' + +test_expect_success 'Rename+D/F conflict; renamed file merges but dir in way' ' + git reset --hard && + rm -rf dir~* && + git checkout -q renamed-file-has-no-conflicts^0 && + test_must_fail git merge --strategy=recursive dir-in-way >output && + + grep "CONFLICT (delete/modify): dir/file-in-the-way" output && + grep "Auto-merging dir" output && + grep "Adding as dir~HEAD instead" output && + + test 2 -eq "$(git ls-files -u | wc -l)" && + test 2 -eq "$(git ls-files -u dir/file-in-the-way | wc -l)" && + + test_must_fail git diff --quiet && + test_must_fail git diff --cached --quiet && + + test -f dir/file-in-the-way && + test -f dir~HEAD && + test_cmp expected dir~HEAD +' + +test_expect_success 'Same as previous, but merged other way' ' + git reset --hard && + rm -rf dir~* && + git checkout -q dir-in-way^0 && + test_must_fail git merge --strategy=recursive renamed-file-has-no-conflicts >output 2>errors && + + ! grep "error: refusing to lose untracked file at" errors && + grep "CONFLICT (delete/modify): dir/file-in-the-way" output && + grep "Auto-merging dir" output && + grep "Adding as dir~renamed-file-has-no-conflicts instead" output && + + test 2 -eq "$(git ls-files -u | wc -l)" && + test 2 -eq "$(git ls-files -u dir/file-in-the-way | wc -l)" && + + test_must_fail git diff --quiet && + test_must_fail git diff --cached --quiet && + + test -f dir/file-in-the-way && + test -f dir~renamed-file-has-no-conflicts && + test_cmp expected dir~renamed-file-has-no-conflicts +' + +cat >expected <<\EOF && +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +<<<<<<< HEAD +12 +======= +11 +>>>>>>> dir-not-in-way +EOF + +test_expect_success 'Rename+D/F conflict; renamed file cannot merge, dir not in way' ' + git reset --hard && + rm -rf dir~* && + git checkout -q renamed-file-has-conflicts^0 && + test_must_fail git merge --strategy=recursive dir-not-in-way && + + test 3 -eq "$(git ls-files -u | wc -l)" && + test 3 -eq "$(git ls-files -u dir | wc -l)" && + + test_must_fail git diff --quiet && + test_must_fail git diff --cached --quiet && + + test -f dir && + test_cmp expected dir +' + +test_expect_success 'Rename+D/F conflict; renamed file cannot merge and dir in the way' ' + modify s/dir-not-in-way/dir-in-way/ expected && + + git reset --hard && + rm -rf dir~* && + git checkout -q renamed-file-has-conflicts^0 && + test_must_fail git merge --strategy=recursive dir-in-way && + + test 5 -eq "$(git ls-files -u | wc -l)" && + test 3 -eq "$(git ls-files -u dir | grep -v file-in-the-way | wc -l)" && + test 2 -eq "$(git ls-files -u dir/file-in-the-way | wc -l)" && + + test_must_fail git diff --quiet && + test_must_fail git diff --cached --quiet && + + test -f dir/file-in-the-way && + test -f dir~HEAD && + test_cmp expected dir~HEAD +' + +cat >expected <<\EOF && +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +<<<<<<< HEAD +11 +======= +12 +>>>>>>> renamed-file-has-conflicts +EOF + +test_expect_success 'Same as previous, but merged other way' ' + git reset --hard && + rm -rf dir~* && + git checkout -q dir-in-way^0 && + test_must_fail git merge --strategy=recursive renamed-file-has-conflicts && + + test 5 -eq "$(git ls-files -u | wc -l)" && + test 3 -eq "$(git ls-files -u dir | grep -v file-in-the-way | wc -l)" && + test 2 -eq "$(git ls-files -u dir/file-in-the-way | wc -l)" && + + test_must_fail git diff --quiet && + test_must_fail git diff --cached --quiet && + + test -f dir/file-in-the-way && + test -f dir~renamed-file-has-conflicts && + test_cmp expected dir~renamed-file-has-conflicts +' + +test_expect_success 'setup both rename source and destination involved in D/F conflict' ' + git reset --hard && + git checkout --orphan rename-dest && + git rm -rf . && + git clean -fdqx && + + mkdir one && + echo stuff >one/file && + git add -A && + git commit -m "Common commmit" && + + git mv one/file destdir && + git commit -m "Renamed to destdir" && + + git checkout -b source-conflict HEAD~1 && + git rm -rf one && + mkdir destdir && + touch one destdir/foo && + git add -A && + git commit -m "Conflicts in the way" +' + +test_expect_success 'both rename source and destination involved in D/F conflict' ' + git reset --hard && + rm -rf dir~* && + git checkout -q rename-dest^0 && + test_must_fail git merge --strategy=recursive source-conflict && + + test 1 -eq "$(git ls-files -u | wc -l)" && + + test_must_fail git diff --quiet && + + test -f destdir/foo && + test -f one && + test -f destdir~HEAD && + test "stuff" = "$(cat destdir~HEAD)" +' + +test_expect_success 'setup pair rename to parent of other (D/F conflicts)' ' + git reset --hard && + git checkout --orphan rename-two && + git rm -rf . && + git clean -fdqx && + + mkdir one && + mkdir two && + echo stuff >one/file && + echo other >two/file && + git add -A && + git commit -m "Common commmit" && + + git rm -rf one && + git mv two/file one && + git commit -m "Rename two/file -> one" && + + git checkout -b rename-one HEAD~1 && + git rm -rf two && + git mv one/file two && + rm -r one && + git commit -m "Rename one/file -> two" +' + +test_expect_success 'pair rename to parent of other (D/F conflicts) w/ untracked dir' ' + git checkout -q rename-one^0 && + mkdir one && + test_must_fail git merge --strategy=recursive rename-two && + + test 2 -eq "$(git ls-files -u | wc -l)" && + test 1 -eq "$(git ls-files -u one | wc -l)" && + test 1 -eq "$(git ls-files -u two | wc -l)" && + + test_must_fail git diff --quiet && + + test 4 -eq $(find . | grep -v .git | wc -l) && + + test -d one && + test -f one~rename-two && + test -f two && + test "other" = $(cat one~rename-two) && + test "stuff" = $(cat two) +' + +test_expect_success 'pair rename to parent of other (D/F conflicts) w/ clean start' ' + git reset --hard && + git clean -fdqx && + test_must_fail git merge --strategy=recursive rename-two && + + test 2 -eq "$(git ls-files -u | wc -l)" && + test 1 -eq "$(git ls-files -u one | wc -l)" && + test 1 -eq "$(git ls-files -u two | wc -l)" && + + test_must_fail git diff --quiet && + + test 3 -eq $(find . | grep -v .git | wc -l) && + + test -f one && + test -f two && + test "other" = $(cat one) && + test "stuff" = $(cat two) +' + +test_expect_success 'setup rename of one file to two, with directories in the way' ' + git reset --hard && + git checkout --orphan first-rename && + git rm -rf . && + git clean -fdqx && + + echo stuff >original && + git add -A && + git commit -m "Common commmit" && + + mkdir two && + >two/file && + git add two/file && + git mv original one && + git commit -m "Put two/file in the way, rename to one" && + + git checkout -b second-rename HEAD~1 && + mkdir one && + >one/file && + git add one/file && + git mv original two && + git commit -m "Put one/file in the way, rename to two" +' + +test_expect_success 'check handling of differently renamed file with D/F conflicts' ' + git checkout -q first-rename^0 && + test_must_fail git merge --strategy=recursive second-rename && + + test 5 -eq "$(git ls-files -s | wc -l)" && + test 3 -eq "$(git ls-files -u | wc -l)" && + test 1 -eq "$(git ls-files -u one | wc -l)" && + test 1 -eq "$(git ls-files -u two | wc -l)" && + test 1 -eq "$(git ls-files -u original | wc -l)" && + test 2 -eq "$(git ls-files -o | wc -l)" && + + test -f one/file && + test -f two/file && + test -f one~HEAD && + test -f two~second-rename && + ! test -f original +' + +test_expect_success 'setup rename one file to two; directories moving out of the way' ' + git reset --hard && + git checkout --orphan first-rename-redo && + git rm -rf . && + git clean -fdqx && + + echo stuff >original && + mkdir one two && + touch one/file two/file && + git add -A && + git commit -m "Common commmit" && + + git rm -rf one && + git mv original one && + git commit -m "Rename to one" && + + git checkout -b second-rename-redo HEAD~1 && + git rm -rf two && + git mv original two && + git commit -m "Rename to two" +' + +test_expect_success 'check handling of differently renamed file with D/F conflicts' ' + git checkout -q first-rename-redo^0 && + test_must_fail git merge --strategy=recursive second-rename-redo && + + test 3 -eq "$(git ls-files -u | wc -l)" && + test 1 -eq "$(git ls-files -u one | wc -l)" && + test 1 -eq "$(git ls-files -u two | wc -l)" && + test 1 -eq "$(git ls-files -u original | wc -l)" && + test 0 -eq "$(git ls-files -o | wc -l)" && + + test -f one && + test -f two && + ! test -f original +' + test_done diff --git a/t/t6032-merge-large-rename.sh b/t/t6032-merge-large-rename.sh index eac5eba..fdb6c25 100755 --- a/t/t6032-merge-large-rename.sh +++ b/t/t6032-merge-large-rename.sh @@ -70,4 +70,34 @@ test_expect_success 'set merge.renamelimit to 5' ' test_rename 5 ok test_rename 6 fail +test_expect_success 'setup large simple rename' ' + git config --unset merge.renamelimit && + git config --unset diff.renamelimit && + + git reset --hard initial && + for i in $(count 200); do + make_text foo bar baz >$i + done && + git add . && + git commit -m create-files && + + git branch simple-change && + git checkout -b simple-rename && + + mkdir builtin && + git mv [0-9]* builtin/ && + git commit -m renamed && + + git checkout simple-change && + >unrelated-change && + git add unrelated-change && + git commit -m unrelated-change +' + +test_expect_success 'massive simple rename does not spam added files' ' + unset GIT_MERGE_VERBOSITY && + git merge --no-stat simple-rename | grep -v Removing >output && + test 5 -gt "$(wc -l < output)" +' + test_done diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh index 004c365..871577d 100755 --- a/t/t6036-recursive-corner-cases.sh +++ b/t/t6036-recursive-corner-cases.sh @@ -14,7 +14,7 @@ test_description='recursive merge corner cases' # R1 R2 # -test_expect_success setup ' +test_expect_success 'setup basic criss-cross + rename with no modifications' ' ten="0 1 2 3 4 5 6 7 8 9" && for i in $ten do @@ -45,11 +45,190 @@ test_expect_success setup ' git tag R2 ' -test_expect_success merge ' +test_expect_success 'merge simple rename+criss-cross with no modifications' ' git reset --hard && git checkout L2^0 && - test_must_fail git merge -s recursive R2^0 + test_must_fail git merge -s recursive R2^0 && + + test 5 = $(git ls-files -s | wc -l) && + test 3 = $(git ls-files -u | wc -l) && + test 0 = $(git ls-files -o | wc -l) && + + test $(git rev-parse :0:one) = $(git rev-parse L2:one) && + test $(git rev-parse :0:two) = $(git rev-parse R2:two) && + test $(git rev-parse :2:three) = $(git rev-parse L2:three) && + test $(git rev-parse :3:three) = $(git rev-parse R2:three) && + + cp two merged && + >empty && + test_must_fail git merge-file \ + -L "Temporary merge branch 2" \ + -L "" \ + -L "Temporary merge branch 1" \ + merged empty one && + test $(git rev-parse :1:three) = $(git hash-object merged) +' + +# +# Same as before, but modify L1 slightly: +# +# L1m L2 +# o---o +# / \ / \ +# o X ? +# \ / \ / +# o---o +# R1 R2 +# + +test_expect_success 'setup criss-cross + rename merges with basic modification' ' + git rm -rf . && + git clean -fdqx && + rm -rf .git && + git init && + + ten="0 1 2 3 4 5 6 7 8 9" + for i in $ten + do + echo line $i in a sample file + done >one && + for i in $ten + do + echo line $i in another sample file + done >two && + git add one two && + test_tick && git commit -m initial && + + git branch L1 && + git checkout -b R1 && + git mv one three && + echo more >>two && + git add two && + test_tick && git commit -m R1 && + + git checkout L1 && + git mv two three && + test_tick && git commit -m L1 && + + git checkout L1^0 && + test_tick && git merge -s ours R1 && + git tag L2 && + + git checkout R1^0 && + test_tick && git merge -s ours L1 && + git tag R2 +' + +test_expect_success 'merge criss-cross + rename merges with basic modification' ' + git reset --hard && + git checkout L2^0 && + + test_must_fail git merge -s recursive R2^0 && + + test 5 = $(git ls-files -s | wc -l) && + test 3 = $(git ls-files -u | wc -l) && + test 0 = $(git ls-files -o | wc -l) && + + test $(git rev-parse :0:one) = $(git rev-parse L2:one) && + test $(git rev-parse :0:two) = $(git rev-parse R2:two) && + test $(git rev-parse :2:three) = $(git rev-parse L2:three) && + test $(git rev-parse :3:three) = $(git rev-parse R2:three) && + + head -n 10 two >merged && + cp one merge-me && + >empty && + test_must_fail git merge-file \ + -L "Temporary merge branch 2" \ + -L "" \ + -L "Temporary merge branch 1" \ + merged empty merge-me && + test $(git rev-parse :1:three) = $(git hash-object merged) +' + +# +# For the next test, we start with three commits in two lines of development +# which setup a rename/add conflict: +# Commit A: File 'a' exists +# Commit B: Rename 'a' -> 'new_a' +# Commit C: Modify 'a', create different 'new_a' +# Later, two different people merge and resolve differently: +# Commit D: Merge B & C, ignoring separately created 'new_a' +# Commit E: Merge B & C making use of some piece of secondary 'new_a' +# Finally, someone goes to merge D & E. Does git detect the conflict? +# +# B D +# o---o +# / \ / \ +# A o X ? F +# \ / \ / +# o---o +# C E +# + +test_expect_success 'setup differently handled merges of rename/add conflict' ' + git rm -rf . && + git clean -fdqx && + rm -rf .git && + git init && + + printf "0\n1\n2\n3\n4\n5\n6\n7\n8\n9\n" >a && + git add a && + test_tick && git commit -m A && + + git branch B && + git checkout -b C && + echo 10 >>a && + echo "other content" >>new_a && + git add a new_a && + test_tick && git commit -m C && + + git checkout B && + git mv a new_a && + test_tick && git commit -m B && + + git checkout B^0 && + test_must_fail git merge C && + git clean -f && + test_tick && git commit -m D && + git tag D && + + git checkout C^0 && + test_must_fail git merge B && + rm new_a~HEAD new_a && + printf "Incorrectly merged content" >>new_a && + git add -u && + test_tick && git commit -m E && + git tag E +' + +test_expect_success 'git detects differently handled merges conflict' ' + git reset --hard && + git checkout D^0 && + + git merge -s recursive E^0 && { + echo "BAD: should have conflicted" + test "Incorrectly merged content" = "$(cat new_a)" && + echo "BAD: Silently accepted wrong content" + return 1 + } + + test 3 = $(git ls-files -s | wc -l) && + test 3 = $(git ls-files -u | wc -l) && + test 0 = $(git ls-files -o | wc -l) && + + test $(git rev-parse :2:new_a) = $(git rev-parse D:new_a) && + test $(git rev-parse :3:new_a) = $(git rev-parse E:new_a) && + + git cat-file -p B:new_a >>merged && + git cat-file -p C:new_a >>merge-me && + >empty && + test_must_fail git merge-file \ + -L "Temporary merge branch 2" \ + -L "" \ + -L "Temporary merge branch 1" \ + merged empty merge-me && + test $(git rev-parse :1:new_a) = $(git hash-object merged) ' test_done diff --git a/t/t6500-gc.sh b/t/t6500-gc.sh new file mode 100755 index 0000000..82f3639 --- /dev/null +++ b/t/t6500-gc.sh @@ -0,0 +1,28 @@ +#!/bin/sh + +test_description='basic git gc tests +' + +. ./test-lib.sh + +test_expect_success 'gc empty repository' ' + git gc +' + +test_expect_success 'gc --gobbledegook' ' + test_expect_code 129 git gc --nonsense 2>err && + grep "[Uu]sage: git gc" err +' + +test_expect_success 'gc -h with invalid configuration' ' + mkdir broken && + ( + cd broken && + git init && + echo "[gc] pruneexpire = CORRUPT" >>.git/config && + test_expect_code 129 git gc -h >usage 2>&1 + ) && + grep "[Uu]sage" broken/usage +' + +test_done diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh index f160af3..3e7baaf 100755 --- a/t/t7004-tag.sh +++ b/t/t7004-tag.sh @@ -1030,6 +1030,72 @@ test_expect_success GPG \ test_cmp expect actual ' +# usage with rfc1991 signatures +echo "rfc1991" > gpghome/gpg.conf +get_tag_header rfc1991-signed-tag $commit commit $time >expect +echo "RFC1991 signed tag" >>expect +echo '-----BEGIN PGP MESSAGE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with rfc1991' ' + git tag -s -m "RFC1991 signed tag" rfc1991-signed-tag $commit && + get_tag_msg rfc1991-signed-tag >actual && + test_cmp expect actual +' + +cat >fakeeditor <<'EOF' +#!/bin/sh +cp "$1" actual +EOF +chmod +x fakeeditor + +test_expect_success GPG \ + 'reediting a signed tag body omits signature' ' + echo "RFC1991 signed tag" >expect && + GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit && + test_cmp expect actual +' + +test_expect_success GPG \ + 'verifying rfc1991 signature' ' + git tag -v rfc1991-signed-tag +' + +test_expect_success GPG \ + 'list tag with rfc1991 signature' ' + echo "rfc1991-signed-tag RFC1991 signed tag" >expect && + git tag -l -n1 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n2 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n999 rfc1991-signed-tag >actual && + test_cmp expect actual +' + +rm -f gpghome/gpg.conf + +test_expect_success GPG \ + 'verifying rfc1991 signature without --rfc1991' ' + git tag -v rfc1991-signed-tag +' + +test_expect_success GPG \ + 'list tag with rfc1991 signature without --rfc1991' ' + echo "rfc1991-signed-tag RFC1991 signed tag" >expect && + git tag -l -n1 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n2 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n999 rfc1991-signed-tag >actual && + test_cmp expect actual +' + +test_expect_success GPG \ + 'reediting a signed tag body omits signature' ' + echo "RFC1991 signed tag" >expect && + GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit && + test_cmp expect actual +' + # try to sign with bad user.signingkey git config user.signingkey BobTheMouse test_expect_success GPG \ diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh index e9d8b91..ed7575d 100755 --- a/t/t7006-pager.sh +++ b/t/t7006-pager.sh @@ -401,4 +401,33 @@ test_core_pager_subdir expect_success 'git -p shortlog' test_core_pager_subdir expect_success test_must_fail \ 'git -p apply </dev/null' +test_expect_success TTY 'command-specific pager' ' + unset PAGER GIT_PAGER; + echo "foo:initial" >expect && + >actual && + git config --unset core.pager && + git config pager.log "sed s/^/foo:/ >actual" && + test_terminal git log --format=%s -1 && + test_cmp expect actual +' + +test_expect_success TTY 'command-specific pager overrides core.pager' ' + unset PAGER GIT_PAGER; + echo "foo:initial" >expect && + >actual && + git config core.pager "exit 1" + git config pager.log "sed s/^/foo:/ >actual" && + test_terminal git log --format=%s -1 && + test_cmp expect actual +' + +test_expect_success TTY 'command-specific pager overridden by environment' ' + GIT_PAGER="sed s/^/foo:/ >actual" && export GIT_PAGER && + >actual && + echo "foo:initial" >expect && + git config pager.log "exit 1" && + test_terminal git log --format=%s -1 && + test_cmp expect actual +' + test_done diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh index c802ef8..02f67b7 100755 --- a/t/t7300-clean.sh +++ b/t/t7300-clean.sh @@ -179,7 +179,7 @@ test_expect_success 'git clean -d with prefix and path' ' ' -test_expect_success 'git clean symbolic link' ' +test_expect_success SYMLINKS 'git clean symbolic link' ' mkdir -p build docs && touch a.out src/part3.c docs/manual.txt obj.o build/lib.so && diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh index 782b0a3..2c49db9 100755 --- a/t/t7400-submodule-basic.sh +++ b/t/t7400-submodule-basic.sh @@ -421,11 +421,29 @@ test_expect_success 'add submodules without specifying an explicit path' ' git commit -m "repo commit 1" ) && git clone --bare repo/ bare.git && - cd addtest && - git submodule add "$submodurl/repo" && - git config -f .gitmodules submodule.repo.path repo && - git submodule add "$submodurl/bare.git" && - git config -f .gitmodules submodule.bare.path bare + ( + cd addtest && + git submodule add "$submodurl/repo" && + git config -f .gitmodules submodule.repo.path repo && + git submodule add "$submodurl/bare.git" && + git config -f .gitmodules submodule.bare.path bare + ) +' + +test_expect_success 'add should fail when path is used by a file' ' + ( + cd addtest && + touch file && + test_must_fail git submodule add "$submodurl/repo" file + ) +' + +test_expect_success 'add should fail when path is used by an existing directory' ' + ( + cd addtest && + mkdir empty-dir && + test_must_fail git submodule add "$submodurl/repo" empty-dir + ) ' test_done diff --git a/t/t7500-commit.sh b/t/t7500-commit.sh index aa9c577..162527c 100755 --- a/t/t7500-commit.sh +++ b/t/t7500-commit.sh @@ -215,4 +215,84 @@ test_expect_success 'Commit a message with --allow-empty-message' ' commit_msg_is "hello there" ' +commit_for_rebase_autosquash_setup () { + echo "first content line" >>foo && + git add foo && + cat >log <<EOF && +target message subject line + +target message body line 1 +target message body line 2 +EOF + git commit -F log && + echo "second content line" >>foo && + git add foo && + git commit -m "intermediate commit" && + echo "third content line" >>foo && + git add foo +} + +test_expect_success 'commit --fixup provides correct one-line commit message' ' + commit_for_rebase_autosquash_setup && + git commit --fixup HEAD~1 && + commit_msg_is "fixup! target message subject line" +' + +test_expect_success 'commit --squash works with -F' ' + commit_for_rebase_autosquash_setup && + echo "log message from file" >msgfile && + git commit --squash HEAD~1 -F msgfile && + commit_msg_is "squash! target message subject linelog message from file" +' + +test_expect_success 'commit --squash works with -m' ' + commit_for_rebase_autosquash_setup && + git commit --squash HEAD~1 -m "foo bar\nbaz" && + commit_msg_is "squash! target message subject linefoo bar\nbaz" +' + +test_expect_success 'commit --squash works with -C' ' + commit_for_rebase_autosquash_setup && + git commit --squash HEAD~1 -C HEAD && + commit_msg_is "squash! target message subject lineintermediate commit" +' + +test_expect_success 'commit --squash works with -c' ' + commit_for_rebase_autosquash_setup && + test_set_editor "$TEST_DIRECTORY"/t7500/edit-content && + git commit --squash HEAD~1 -c HEAD && + commit_msg_is "squash! target message subject lineedited commit" +' + +test_expect_success 'commit --squash works with -C for same commit' ' + commit_for_rebase_autosquash_setup && + git commit --squash HEAD -C HEAD && + commit_msg_is "squash! intermediate commit" +' + +test_expect_success 'commit --squash works with -c for same commit' ' + commit_for_rebase_autosquash_setup && + test_set_editor "$TEST_DIRECTORY"/t7500/edit-content && + git commit --squash HEAD -c HEAD && + commit_msg_is "squash! edited commit" +' + +test_expect_success 'commit --squash works with editor' ' + commit_for_rebase_autosquash_setup && + test_set_editor "$TEST_DIRECTORY"/t7500/add-content && + git commit --squash HEAD~1 && + commit_msg_is "squash! target message subject linecommit message" +' + +test_expect_success 'invalid message options when using --fixup' ' + echo changes >>foo && + echo "message" >log && + git add foo && + test_must_fail git commit --fixup HEAD~1 --squash HEAD~2 && + test_must_fail git commit --fixup HEAD~1 -C HEAD~2 && + test_must_fail git commit --fixup HEAD~1 -c HEAD~2 && + test_must_fail git commit --fixup HEAD~1 -m "cmdline message" && + test_must_fail git commit --fixup HEAD~1 -F log +' + test_done diff --git a/t/t7500/edit-content b/t/t7500/edit-content new file mode 100755 index 0000000..08db9fd --- /dev/null +++ b/t/t7500/edit-content @@ -0,0 +1,4 @@ +#!/bin/sh +sed -e "s/intermediate/edited/g" <"$1" >"$1-" +mv "$1-" "$1" +exit 0 diff --git a/t/t7508-status.sh b/t/t7508-status.sh index 4de3e27..f1dc5c3 100755 --- a/t/t7508-status.sh +++ b/t/t7508-status.sh @@ -7,6 +7,30 @@ test_description='git status' . ./test-lib.sh +test_expect_success 'status -h in broken repository' ' + mkdir broken && + test_when_finished "rm -fr broken" && + ( + cd broken && + git init && + echo "[status] showuntrackedfiles = CORRUPT" >>.git/config && + test_expect_code 129 git status -h >usage 2>&1 + ) && + grep "[Uu]sage" broken/usage +' + +test_expect_success 'commit -h in broken repository' ' + mkdir broken && + test_when_finished "rm -fr broken" && + ( + cd broken && + git init && + echo "[status] showuntrackedfiles = CORRUPT" >>.git/config && + test_expect_code 129 git commit -h >usage 2>&1 + ) && + grep "[Uu]sage" broken/usage +' + test_expect_success 'setup' ' : >tracked && : >modified && @@ -381,12 +405,13 @@ test_expect_success 'status --porcelain ignores relative paths setting' ' test_expect_success 'setup unique colors' ' - git config status.color.untracked blue + git config status.color.untracked blue && + git config status.color.branch green ' cat >expect <<\EOF -# On branch master +# On branch <GREEN>master<RESET> # Changes to be committed: # (use "git reset HEAD <file>..." to unstage) # diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh index b4f40e4..b147a1b 100755 --- a/t/t7600-merge.sh +++ b/t/t7600-merge.sh @@ -144,6 +144,17 @@ test_expect_success 'test option parsing' ' test_must_fail git merge ' +test_expect_success 'merge -h with invalid index' ' + mkdir broken && + ( + cd broken && + git init && + >.git/index && + test_expect_code 129 git merge -h 2>usage + ) && + grep "[Uu]sage: git merge" broken/usage +' + test_expect_success 'reject non-strategy with a git-merge-foo name' ' test_must_fail git merge -s index c1 ' diff --git a/t/t7607-merge-overwrite.sh b/t/t7607-merge-overwrite.sh index 3988900..4d5ce4e 100755 --- a/t/t7607-merge-overwrite.sh +++ b/t/t7607-merge-overwrite.sh @@ -7,48 +7,54 @@ Do not overwrite changes.' . ./test-lib.sh test_expect_success 'setup' ' - echo c0 > c0.c && - git add c0.c && - git commit -m c0 && - git tag c0 && - echo c1 > c1.c && - git add c1.c && - git commit -m c1 && - git tag c1 && + test_commit c0 c0.c && + test_commit c1 c1.c && + test_commit c1a c1.c "c1 a" && git reset --hard c0 && - echo c2 > c2.c && - git add c2.c && - git commit -m c2 && - git tag c2 && - git reset --hard c1 && - echo "c1 a" > c1.c && - git add c1.c && - git commit -m "c1 a" && - git tag c1a && + test_commit c2 c2.c && + git reset --hard c0 && + mkdir sub && + echo "sub/f" > sub/f && + mkdir sub2 && + echo "sub2/f" > sub2/f && + git add sub/f sub2/f && + git commit -m sub && + git tag sub && echo "VERY IMPORTANT CHANGES" > important ' test_expect_success 'will not overwrite untracked file' ' git reset --hard c1 && - cat important > c2.c && + cp important c2.c && test_must_fail git merge c2 && + test_path_is_missing .git/MERGE_HEAD && test_cmp important c2.c ' +test_expect_success 'will overwrite tracked file' ' + git reset --hard c1 && + cp important c2.c && + git add c2.c && + git commit -m important && + git checkout c2 +' + test_expect_success 'will not overwrite new file' ' git reset --hard c1 && - cat important > c2.c && + cp important c2.c && git add c2.c && test_must_fail git merge c2 && + test_path_is_missing .git/MERGE_HEAD && test_cmp important c2.c ' test_expect_success 'will not overwrite staged changes' ' git reset --hard c1 && - cat important > c2.c && + cp important c2.c && git add c2.c && rm c2.c && test_must_fail git merge c2 && + test_path_is_missing .git/MERGE_HEAD && git checkout c2.c && test_cmp important c2.c ' @@ -57,7 +63,7 @@ test_expect_success 'will not overwrite removed file' ' git reset --hard c1 && git rm c1.c && git commit -m "rm c1.c" && - cat important > c1.c && + cp important c1.c && test_must_fail git merge c1a && test_cmp important c1.c ' @@ -66,9 +72,10 @@ test_expect_success 'will not overwrite re-added file' ' git reset --hard c1 && git rm c1.c && git commit -m "rm c1.c" && - cat important > c1.c && + cp important c1.c && git add c1.c && test_must_fail git merge c1a && + test_path_is_missing .git/MERGE_HEAD && test_cmp important c1.c ' @@ -76,14 +83,63 @@ test_expect_success 'will not overwrite removed file with staged changes' ' git reset --hard c1 && git rm c1.c && git commit -m "rm c1.c" && - cat important > c1.c && + cp important c1.c && git add c1.c && rm c1.c && test_must_fail git merge c1a && + test_path_is_missing .git/MERGE_HEAD && git checkout c1.c && test_cmp important c1.c ' +test_expect_success 'will not overwrite untracked subtree' ' + git reset --hard c0 && + rm -rf sub && + mkdir -p sub/f && + cp important sub/f/important && + test_must_fail git merge sub && + test_path_is_missing .git/MERGE_HEAD && + test_cmp important sub/f/important +' + +cat >expect <<\EOF +error: The following untracked working tree files would be overwritten by merge: + sub + sub2 +Please move or remove them before you can merge. +EOF + +test_expect_success 'will not overwrite untracked file in leading path' ' + git reset --hard c0 && + rm -rf sub && + cp important sub && + cp important sub2 && + test_must_fail git merge sub 2>out && + test_cmp out expect && + test_path_is_missing .git/MERGE_HEAD && + test_cmp important sub && + test_cmp important sub2 && + rm -f sub sub2 +' + +test_expect_failure SYMLINKS 'will not overwrite untracked symlink in leading path' ' + git reset --hard c0 && + rm -rf sub && + mkdir sub2 && + ln -s sub2 sub && + test_must_fail git merge sub && + test_path_is_missing .git/MERGE_HEAD +' + +test_expect_success SYMLINKS 'will not be confused by symlink in leading path' ' + git reset --hard c0 && + rm -rf sub && + ln -s sub2 sub && + git add sub && + git commit -m ln && + git checkout sub +' + cat >expect <<\EOF error: Untracked working tree file 'c0.c' would be overwritten by merge. fatal: read-tree failed diff --git a/t/t7609-merge-co-error-msgs.sh b/t/t7609-merge-co-error-msgs.sh index 114d2bd..c994836 100755 --- a/t/t7609-merge-co-error-msgs.sh +++ b/t/t7609-merge-co-error-msgs.sh @@ -27,10 +27,10 @@ test_expect_success 'setup' ' cat >expect <<\EOF error: The following untracked working tree files would be overwritten by merge: - two - three - four five + four + three + two Please move or remove them before you can merge. EOF @@ -49,9 +49,9 @@ test_expect_success 'untracked files overwritten by merge (fast and non-fast for cat >expect <<\EOF error: Your local changes to the following files would be overwritten by merge: - two - three four + three + two Please, commit your changes or stash them before you can merge. error: The following untracked working tree files would be overwritten by merge: five @@ -68,8 +68,8 @@ test_expect_success 'untracked files or local changes ovewritten by merge' ' cat >expect <<\EOF error: Your local changes to the following files would be overwritten by checkout: - rep/two rep/one + rep/two Please, commit your changes or stash them before you can switch branches. EOF @@ -89,8 +89,8 @@ test_expect_success 'cannot switch branches because of local changes' ' cat >expect <<\EOF error: Your local changes to the following files would be overwritten by checkout: - rep/two rep/one + rep/two Please, commit your changes or stash them before you can switch branches. EOF @@ -102,8 +102,8 @@ test_expect_success 'not uptodate file porcelain checkout error' ' cat >expect <<\EOF error: Updating the following directories would lose untracked files in it: - rep2 rep + rep2 EOF diff --git a/t/t7611-merge-abort.sh b/t/t7611-merge-abort.sh new file mode 100755 index 0000000..61890bc --- /dev/null +++ b/t/t7611-merge-abort.sh @@ -0,0 +1,313 @@ +#!/bin/sh + +test_description='test aborting in-progress merges + +Set up repo with conflicting and non-conflicting branches: + +There are three files foo/bar/baz, and the following graph illustrates the +content of these files in each commit: + +# foo/bar/baz --- foo/bar/bazz <-- master +# \ +# --- foo/barf/bazf <-- conflict_branch +# \ +# --- foo/bart/baz <-- clean_branch + +Next, test git merge --abort with the following variables: +- before/after successful merge (should fail when not in merge context) +- with/without conflicts +- clean/dirty index before merge +- clean/dirty worktree before merge +- dirty index before merge matches contents on remote branch +- changed/unchanged worktree after merge +- changed/unchanged index after merge +' +. ./test-lib.sh + +test_expect_success 'setup' ' + # Create the above repo + echo foo > foo && + echo bar > bar && + echo baz > baz && + git add foo bar baz && + git commit -m initial && + echo bazz > baz && + git commit -a -m "second" && + git checkout -b conflict_branch HEAD^ && + echo barf > bar && + echo bazf > baz && + git commit -a -m "conflict" && + git checkout -b clean_branch HEAD^ && + echo bart > bar && + git commit -a -m "clean" && + git checkout master +' + +pre_merge_head="$(git rev-parse HEAD)" + +test_expect_success 'fails without MERGE_HEAD (unstarted merge)' ' + test_must_fail git merge --abort 2>output && + grep -q MERGE_HEAD output && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" +' + +test_expect_success 'fails without MERGE_HEAD (completed merge)' ' + git merge clean_branch && + test ! -f .git/MERGE_HEAD && + # Merge successfully completed + post_merge_head="$(git rev-parse HEAD)" && + test_must_fail git merge --abort 2>output && + grep -q MERGE_HEAD output && + test ! -f .git/MERGE_HEAD && + test "$post_merge_head" = "$(git rev-parse HEAD)" +' + +test_expect_success 'Forget previous merge' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Abort after --no-commit' ' + # Redo merge, but stop before creating merge commit + git merge --no-commit clean_branch && + test -f .git/MERGE_HEAD && + # Abort non-conflicting merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff)" && + test -z "$(git diff --staged)" +' + +test_expect_success 'Abort after conflicts' ' + # Create conflicting merge + test_must_fail git merge conflict_branch && + test -f .git/MERGE_HEAD && + # Abort conflicting merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff)" && + test -z "$(git diff --staged)" +' + +test_expect_success 'Clean merge with dirty index fails' ' + echo xyzzy >> foo && + git add foo && + git diff --staged > expect && + test_must_fail git merge clean_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff)" && + git diff --staged > actual && + test_cmp expect actual +' + +test_expect_success 'Conflicting merge with dirty index fails' ' + test_must_fail git merge conflict_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff)" && + git diff --staged > actual && + test_cmp expect actual +' + +test_expect_success 'Reset index (but preserve worktree changes)' ' + git reset "$pre_merge_head" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Abort clean merge with non-conflicting dirty worktree' ' + git merge --no-commit clean_branch && + test -f .git/MERGE_HEAD && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Abort conflicting merge with non-conflicting dirty worktree' ' + test_must_fail git merge conflict_branch && + test -f .git/MERGE_HEAD && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Reset worktree changes' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Fail clean merge with conflicting dirty worktree' ' + echo xyzzy >> bar && + git diff > expect && + test_must_fail git merge --no-commit clean_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Fail conflicting merge with conflicting dirty worktree' ' + test_must_fail git merge conflict_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Reset worktree changes' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Fail clean merge with matching dirty worktree' ' + echo bart > bar && + git diff > expect && + test_must_fail git merge --no-commit clean_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Abort clean merge with matching dirty index' ' + git add bar && + git diff --staged > expect && + git merge --no-commit clean_branch && + test -f .git/MERGE_HEAD && + ### When aborting the merge, git will discard all staged changes, + ### including those that were staged pre-merge. In other words, + ### --abort will LOSE any staged changes (the staged changes that + ### are lost must match the merge result, or the merge would not + ### have been allowed to start). Change expectations accordingly: + rm expect && + touch expect && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + git diff --staged > actual && + test_cmp expect actual && + test -z "$(git diff)" +' + +test_expect_success 'Reset worktree changes' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Fail conflicting merge with matching dirty worktree' ' + echo barf > bar && + git diff > expect && + test_must_fail git merge conflict_branch && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + test -z "$(git diff --staged)" && + git diff > actual && + test_cmp expect actual +' + +test_expect_success 'Abort conflicting merge with matching dirty index' ' + git add bar && + git diff --staged > expect && + test_must_fail git merge conflict_branch && + test -f .git/MERGE_HEAD && + ### When aborting the merge, git will discard all staged changes, + ### including those that were staged pre-merge. In other words, + ### --abort will LOSE any staged changes (the staged changes that + ### are lost must match the merge result, or the merge would not + ### have been allowed to start). Change expectations accordingly: + rm expect && + touch expect && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + git diff --staged > actual && + test_cmp expect actual && + test -z "$(git diff)" +' + +test_expect_success 'Reset worktree changes' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Abort merge with pre- and post-merge worktree changes' ' + # Pre-merge worktree changes + echo xyzzy > foo && + echo barf > bar && + git add bar && + git diff > expect && + git diff --staged > expect-staged && + # Perform merge + test_must_fail git merge conflict_branch && + test -f .git/MERGE_HEAD && + # Post-merge worktree changes + echo yzxxz > foo && + echo blech > baz && + ### When aborting the merge, git will discard staged changes (bar) + ### and unmerged changes (baz). Other changes that are neither + ### staged nor marked as unmerged (foo), will be preserved. For + ### these changed, git cannot tell pre-merge changes apart from + ### post-merge changes, so the post-merge changes will be + ### preserved. Change expectations accordingly: + git diff -- foo > expect && + rm expect-staged && + touch expect-staged && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + git diff > actual && + test_cmp expect actual && + git diff --staged > actual-staged && + test_cmp expect-staged actual-staged +' + +test_expect_success 'Reset worktree changes' ' + git reset --hard "$pre_merge_head" +' + +test_expect_success 'Abort merge with pre- and post-merge index changes' ' + # Pre-merge worktree changes + echo xyzzy > foo && + echo barf > bar && + git add bar && + git diff > expect && + git diff --staged > expect-staged && + # Perform merge + test_must_fail git merge conflict_branch && + test -f .git/MERGE_HEAD && + # Post-merge worktree changes + echo yzxxz > foo && + echo blech > baz && + git add foo bar && + ### When aborting the merge, git will discard all staged changes + ### (foo, bar and baz), and no changes will be preserved. Whether + ### the changes were staged pre- or post-merge does not matter + ### (except for not preventing starting the merge). + ### Change expectations accordingly: + rm expect expect-staged && + touch expect && + touch expect-staged && + # Abort merge + git merge --abort && + test ! -f .git/MERGE_HEAD && + test "$pre_merge_head" = "$(git rev-parse HEAD)" && + git diff > actual && + test_cmp expect actual && + git diff --staged > actual-staged && + test_cmp expect-staged actual-staged +' + +test_done diff --git a/t/t8002-blame.sh b/t/t8002-blame.sh index 597cf04..d3a51e1 100755 --- a/t/t8002-blame.sh +++ b/t/t8002-blame.sh @@ -6,4 +6,9 @@ test_description='git blame' PROG='git blame -c' . "$TEST_DIRECTORY"/annotate-tests.sh +PROG='git blame -c -e' +test_expect_success 'Blame --show-email works' ' + check_count "<A@test.git>" 1 "<B@test.git>" 1 "<B1@test.git>" 1 "<B2@test.git>" 1 "<author@example.com>" 1 "<C@test.git>" 1 "<D@test.git>" 1 +' + test_done diff --git a/t/t8003-blame.sh b/t/t8003-blame-corner-cases.sh index 230143c..230143c 100755 --- a/t/t8003-blame.sh +++ b/t/t8003-blame-corner-cases.sh diff --git a/t/t8004-blame.sh b/t/t8004-blame-with-conflicts.sh index ba19ac1..ba19ac1 100755 --- a/t/t8004-blame.sh +++ b/t/t8004-blame-with-conflicts.sh diff --git a/t/t8006-blame-textconv.sh b/t/t8006-blame-textconv.sh index dbf623b..ea64cd8 100755 --- a/t/t8006-blame-textconv.sh +++ b/t/t8006-blame-textconv.sh @@ -73,6 +73,27 @@ test_expect_success 'blame --textconv going through revisions' ' test_cmp expected result ' +test_expect_success 'setup +cachetextconv' ' + git config diff.test.cachetextconv true +' + +cat >expected_one <<EOF +(Number2 2010-01-01 20:00:00 +0000 1) converted: test 1 version 2 +EOF + +test_expect_success 'blame --textconv works with textconvcache' ' + git blame --textconv two.bin >blame && + find_blame <blame >result && + test_cmp expected result && + git blame --textconv one.bin >blame && + find_blame <blame >result && + test_cmp expected_one result +' + +test_expect_success 'setup -cachetextconv' ' + git config diff.test.cachetextconv false +' + test_expect_success 'make a new commit' ' echo "bin: test number 2 version 3" >>two.bin && GIT_AUTHOR_NAME=Number3 git commit -a -m Third --date="2010-01-01 22:00:00" diff --git a/t/t9010-svn-fe.sh b/t/t9010-svn-fe.sh index a713dfc..faf9092 100755 --- a/t/t9010-svn-fe.sh +++ b/t/t9010-svn-fe.sh @@ -2,9 +2,25 @@ test_description='check svn dumpfile importer' -. ./lib-git-svn.sh +. ./test-lib.sh -test_dump() { +if ! svnadmin -h >/dev/null 2>&1 +then + skip_all='skipping svn-fe tests, svn not available' + test_done +fi + +svnconf=$PWD/svnconf +export svnconf + +svn_cmd () { + subcommand=$1 && + shift && + mkdir -p "$svnconf" && + svn "$subcommand" --config-dir "$svnconf" "$@" +} + +test_dump () { label=$1 dump=$2 test_expect_success "$dump" ' diff --git a/t/t9119-git-svn-info.sh b/t/t9119-git-svn-info.sh index f3f397c..ff19695 100755 --- a/t/t9119-git-svn-info.sh +++ b/t/t9119-git-svn-info.sh @@ -18,21 +18,14 @@ case $v in ;; esac -ptouch() { - perl -w -e ' - use strict; - use POSIX qw(mktime); - die "ptouch requires exactly 2 arguments" if @ARGV != 2; - my $text_last_updated = shift @ARGV; - my $git_file = shift @ARGV; - die "\"$git_file\" does not exist" if ! -e $git_file; - if ($text_last_updated - =~ /(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2})/) { - my $mtime = mktime($6, $5, $4, $3, $2 - 1, $1 - 1900); - my $atime = $mtime; - utime $atime, $mtime, $git_file; - } - ' "`svn_cmd info $2 | grep '^Text Last Updated:'`" "$1" +# On the "Text Last Updated" line, "git svn info" does not return the +# same value as "svn info" (i.e. the commit timestamp that touched the +# path most recently); do not expect that field to match. +test_cmp_info () { + sed -e '/^Text Last Updated:/d' "$1" >tmp.expect + sed -e '/^Text Last Updated:/d' "$2" >tmp.actual + test_cmp tmp.expect tmp.actual && + rm -f tmp.expect tmp.actual } quoted_svnrepo="$(echo $svnrepo | sed 's/ /%20/')" @@ -62,17 +55,13 @@ test_expect_success 'setup repository and import' ' cd gitwc && git svn init "$svnrepo" && git svn fetch - ) && - ptouch gitwc/file svnwc/file && - ptouch gitwc/directory svnwc/directory && - ptouch gitwc/symlink-file svnwc/symlink-file && - ptouch gitwc/symlink-directory svnwc/symlink-directory + ) ' test_expect_success 'info' " (cd svnwc; svn info) > expected.info && (cd gitwc; git svn info) > actual.info && - test_cmp expected.info actual.info + test_cmp_info expected.info actual.info " test_expect_success 'info --url' ' @@ -82,7 +71,7 @@ test_expect_success 'info --url' ' test_expect_success 'info .' " (cd svnwc; svn info .) > expected.info-dot && (cd gitwc; git svn info .) > actual.info-dot && - test_cmp expected.info-dot actual.info-dot + test_cmp_info expected.info-dot actual.info-dot " test_expect_success 'info --url .' ' @@ -92,7 +81,7 @@ test_expect_success 'info --url .' ' test_expect_success 'info file' " (cd svnwc; svn info file) > expected.info-file && (cd gitwc; git svn info file) > actual.info-file && - test_cmp expected.info-file actual.info-file + test_cmp_info expected.info-file actual.info-file " test_expect_success 'info --url file' ' @@ -102,13 +91,13 @@ test_expect_success 'info --url file' ' test_expect_success 'info directory' " (cd svnwc; svn info directory) > expected.info-directory && (cd gitwc; git svn info directory) > actual.info-directory && - test_cmp expected.info-directory actual.info-directory + test_cmp_info expected.info-directory actual.info-directory " test_expect_success 'info inside directory' " (cd svnwc/directory; svn info) > expected.info-inside-directory && (cd gitwc/directory; git svn info) > actual.info-inside-directory && - test_cmp expected.info-inside-directory actual.info-inside-directory + test_cmp_info expected.info-inside-directory actual.info-inside-directory " test_expect_success 'info --url directory' ' @@ -118,7 +107,7 @@ test_expect_success 'info --url directory' ' test_expect_success 'info symlink-file' " (cd svnwc; svn info symlink-file) > expected.info-symlink-file && (cd gitwc; git svn info symlink-file) > actual.info-symlink-file && - test_cmp expected.info-symlink-file actual.info-symlink-file + test_cmp_info expected.info-symlink-file actual.info-symlink-file " test_expect_success 'info --url symlink-file' ' @@ -131,7 +120,7 @@ test_expect_success 'info symlink-directory' " > expected.info-symlink-directory && (cd gitwc; git svn info symlink-directory) \ > actual.info-symlink-directory && - test_cmp expected.info-symlink-directory actual.info-symlink-directory + test_cmp_info expected.info-symlink-directory actual.info-symlink-directory " test_expect_success 'info --url symlink-directory' ' @@ -146,14 +135,13 @@ test_expect_success 'info added-file' " git add added-file ) && cp gitwc/added-file svnwc/added-file && - ptouch gitwc/added-file svnwc/added-file && ( cd svnwc && svn_cmd add added-file > /dev/null ) && (cd svnwc; svn info added-file) > expected.info-added-file && (cd gitwc; git svn info added-file) > actual.info-added-file && - test_cmp expected.info-added-file actual.info-added-file + test_cmp_info expected.info-added-file actual.info-added-file " test_expect_success 'info --url added-file' ' @@ -163,7 +151,6 @@ test_expect_success 'info --url added-file' ' test_expect_success 'info added-directory' " mkdir gitwc/added-directory svnwc/added-directory && - ptouch gitwc/added-directory svnwc/added-directory && touch gitwc/added-directory/.placeholder && ( cd svnwc && @@ -177,7 +164,7 @@ test_expect_success 'info added-directory' " > expected.info-added-directory && (cd gitwc; git svn info added-directory) \ > actual.info-added-directory && - test_cmp expected.info-added-directory actual.info-added-directory + test_cmp_info expected.info-added-directory actual.info-added-directory " test_expect_success 'info --url added-directory' ' @@ -196,13 +183,12 @@ test_expect_success 'info added-symlink-file' " ln -s added-file added-symlink-file && svn_cmd add added-symlink-file > /dev/null ) && - ptouch gitwc/added-symlink-file svnwc/added-symlink-file && (cd svnwc; svn info added-symlink-file) \ > expected.info-added-symlink-file && (cd gitwc; git svn info added-symlink-file) \ > actual.info-added-symlink-file && - test_cmp expected.info-added-symlink-file \ - actual.info-added-symlink-file + test_cmp_info expected.info-added-symlink-file \ + actual.info-added-symlink-file " test_expect_success 'info --url added-symlink-file' ' @@ -221,13 +207,12 @@ test_expect_success 'info added-symlink-directory' " ln -s added-directory added-symlink-directory && svn_cmd add added-symlink-directory > /dev/null ) && - ptouch gitwc/added-symlink-directory svnwc/added-symlink-directory && (cd svnwc; svn info added-symlink-directory) \ > expected.info-added-symlink-directory && (cd gitwc; git svn info added-symlink-directory) \ > actual.info-added-symlink-directory && - test_cmp expected.info-added-symlink-directory \ - actual.info-added-symlink-directory + test_cmp_info expected.info-added-symlink-directory \ + actual.info-added-symlink-directory " test_expect_success 'info --url added-symlink-directory' ' @@ -235,11 +220,6 @@ test_expect_success 'info --url added-symlink-directory' ' = "$quoted_svnrepo/added-symlink-directory" ' -# The next few tests replace the "Text Last Updated" value with a -# placeholder since git doesn't have a way to know the date that a -# now-deleted file was last checked out locally. Internally it -# simply reuses the Last Changed Date. - test_expect_success 'info deleted-file' " ( cd gitwc && @@ -249,13 +229,9 @@ test_expect_success 'info deleted-file' " cd svnwc && svn_cmd rm --force file > /dev/null ) && - (cd svnwc; svn info file) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > expected.info-deleted-file && - (cd gitwc; git svn info file) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > actual.info-deleted-file && - test_cmp expected.info-deleted-file actual.info-deleted-file + (cd svnwc; svn info file) >expected.info-deleted-file && + (cd gitwc; git svn info file) >actual.info-deleted-file && + test_cmp_info expected.info-deleted-file actual.info-deleted-file " test_expect_success 'info --url file (deleted)' ' @@ -272,13 +248,9 @@ test_expect_success 'info deleted-directory' " cd svnwc && svn_cmd rm --force directory > /dev/null ) && - (cd svnwc; svn info directory) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > expected.info-deleted-directory && - (cd gitwc; git svn info directory) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > actual.info-deleted-directory && - test_cmp expected.info-deleted-directory actual.info-deleted-directory + (cd svnwc; svn info directory) >expected.info-deleted-directory && + (cd gitwc; git svn info directory) >actual.info-deleted-directory && + test_cmp_info expected.info-deleted-directory actual.info-deleted-directory " test_expect_success 'info --url directory (deleted)' ' @@ -295,14 +267,9 @@ test_expect_success 'info deleted-symlink-file' " cd svnwc && svn_cmd rm --force symlink-file > /dev/null ) && - (cd svnwc; svn info symlink-file) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > expected.info-deleted-symlink-file && - (cd gitwc; git svn info symlink-file) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > actual.info-deleted-symlink-file && - test_cmp expected.info-deleted-symlink-file \ - actual.info-deleted-symlink-file + (cd svnwc; svn info symlink-file) >expected.info-deleted-symlink-file && + (cd gitwc; git svn info symlink-file) >actual.info-deleted-symlink-file && + test_cmp_info expected.info-deleted-symlink-file actual.info-deleted-symlink-file " test_expect_success 'info --url symlink-file (deleted)' ' @@ -319,14 +286,9 @@ test_expect_success 'info deleted-symlink-directory' " cd svnwc && svn_cmd rm --force symlink-directory > /dev/null ) && - (cd svnwc; svn info symlink-directory) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > expected.info-deleted-symlink-directory && - (cd gitwc; git svn info symlink-directory) | - sed -e 's/^\(Text Last Updated:\).*/\1 TEXT-LAST-UPDATED-STRING/' \ - > actual.info-deleted-symlink-directory && - test_cmp expected.info-deleted-symlink-directory \ - actual.info-deleted-symlink-directory + (cd svnwc; svn info symlink-directory) >expected.info-deleted-symlink-directory && + (cd gitwc; git svn info symlink-directory) >actual.info-deleted-symlink-directory && + test_cmp_info expected.info-deleted-symlink-directory actual.info-deleted-symlink-directory " test_expect_success 'info --url symlink-directory (deleted)' ' diff --git a/t/t9143-git-svn-gc.sh b/t/t9143-git-svn-gc.sh index 337ea59..4594e1a 100755 --- a/t/t9143-git-svn-gc.sh +++ b/t/t9143-git-svn-gc.sh @@ -37,13 +37,11 @@ test_expect_success 'git svn gc runs' 'git svn gc' test_expect_success 'git svn index removed' '! test -f .git/svn/refs/remotes/git-svn/index' -if perl -MCompress::Zlib -e 0 2>/dev/null +if test -r .git/svn/refs/remotes/git-svn/unhandled.log.gz then test_expect_success 'git svn gc produces a valid gzip file' ' gunzip .git/svn/refs/remotes/git-svn/unhandled.log.gz ' -else - say "# Perl Compress::Zlib unavailable, skipping gunzip test" fi test_expect_success 'git svn gc does not change unhandled.log files' ' diff --git a/t/t9158-git-svn-mergeinfo.sh b/t/t9158-git-svn-mergeinfo.sh new file mode 100755 index 0000000..3ab4390 --- /dev/null +++ b/t/t9158-git-svn-mergeinfo.sh @@ -0,0 +1,41 @@ +#!/bin/sh +# +# Copyright (c) 2010 Steven Walter +# + +test_description='git svn mergeinfo propagation' + +. ./lib-git-svn.sh + +say 'define NO_SVN_TESTS to skip git svn tests' + +test_expect_success 'initialize source svn repo' ' + svn_cmd mkdir -m x "$svnrepo"/trunk && + svn_cmd co "$svnrepo"/trunk "$SVN_TREE" && + ( + cd "$SVN_TREE" && + touch foo && + svn_cmd add foo && + svn_cmd commit -m "initial commit" + ) && + rm -rf "$SVN_TREE" +' + +test_expect_success 'clone svn repo' ' + git svn init "$svnrepo"/trunk && + git svn fetch +' + +test_expect_success 'change svn:mergeinfo' ' + touch bar && + git add bar && + git commit -m "bar" && + git svn dcommit --mergeinfo="/branches/foo:1-10" +' + +test_expect_success 'verify svn:mergeinfo' ' + mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk) + test "$mergeinfo" = "/branches/foo:1-10" +' + +test_done diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh index 14d1769..222d105 100755 --- a/t/t9300-fast-import.sh +++ b/t/t9300-fast-import.sh @@ -7,6 +7,23 @@ test_description='test git fast-import utility' . ./test-lib.sh . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash +# Print $1 bytes from stdin to stdout. +# +# This could be written as "head -c $1", but IRIX "head" does not +# support the -c option. +head_c () { + perl -e ' + my $len = $ARGV[1]; + while ($len > 0) { + my $s; + my $nread = sysread(STDIN, $s, $len); + die "cannot read: $!" unless defined($nread); + print $s; + $len -= $nread; + } + ' - "$1" +} + file2_data='file2 second line of EOF' @@ -23,11 +40,18 @@ file5_data='an inline file. file6_data='#!/bin/sh echo "$@"' +>empty + ### ### series A ### test_tick + +test_expect_success 'empty stream succeeds' ' + git fast-import </dev/null +' + cat >input <<INPUT_END blob mark :2 @@ -928,6 +952,114 @@ test_expect_success \ git diff-tree -C --find-copies-harder -r N5^^ N5 >actual && compare_diff_raw expect actual' +test_expect_success \ + 'N: reject foo/ syntax' \ + 'subdir=$(git rev-parse refs/heads/branch^0:file2) && + test_must_fail git fast-import <<-INPUT_END + commit refs/heads/N5B + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + copy with invalid syntax + COMMIT + + from refs/heads/branch^0 + M 040000 $subdir file3/ + INPUT_END' + +test_expect_success \ + 'N: copy to root by id and modify' \ + 'echo "hello, world" >expect.foo && + echo hello >expect.bar && + git fast-import <<-SETUP_END && + commit refs/heads/N7 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + hello, tree + COMMIT + + deleteall + M 644 inline foo/bar + data <<EOF + hello + EOF + SETUP_END + + tree=$(git rev-parse --verify N7:) && + git fast-import <<-INPUT_END && + commit refs/heads/N8 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + copy to root by id and modify + COMMIT + + M 040000 $tree "" + M 644 inline foo/foo + data <<EOF + hello, world + EOF + INPUT_END + git show N8:foo/foo >actual.foo && + git show N8:foo/bar >actual.bar && + test_cmp expect.foo actual.foo && + test_cmp expect.bar actual.bar' + +test_expect_success \ + 'N: extract subtree' \ + 'branch=$(git rev-parse --verify refs/heads/branch^{tree}) && + cat >input <<-INPUT_END && + commit refs/heads/N9 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + extract subtree branch:newdir + COMMIT + + M 040000 $branch "" + C "newdir" "" + INPUT_END + git fast-import <input && + git diff --exit-code branch:newdir N9' + +test_expect_success \ + 'N: modify subtree, extract it, and modify again' \ + 'echo hello >expect.baz && + echo hello, world >expect.qux && + git fast-import <<-SETUP_END && + commit refs/heads/N10 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + hello, tree + COMMIT + + deleteall + M 644 inline foo/bar/baz + data <<EOF + hello + EOF + SETUP_END + + tree=$(git rev-parse --verify N10:) && + git fast-import <<-INPUT_END && + commit refs/heads/N11 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + copy to root by id and modify + COMMIT + + M 040000 $tree "" + M 100644 inline foo/bar/qux + data <<EOF + hello, world + EOF + R "foo" "" + C "bar/qux" "bar/quux" + INPUT_END + git show N11:bar/baz >actual.baz && + git show N11:bar/qux >actual.qux && + git show N11:bar/quux >actual.quux && + test_cmp expect.baz actual.baz && + test_cmp expect.qux actual.qux && + test_cmp expect.qux actual.quux' + ### ### series O ### @@ -1632,6 +1764,253 @@ test_expect_success 'R: feature no-relative-marks should be honoured' ' test_cmp marks.new non-relative.out ' +test_expect_success 'R: feature cat-blob supported' ' + echo "feature cat-blob" | + git fast-import +' + +test_expect_success 'R: cat-blob-fd must be a nonnegative integer' ' + test_must_fail git fast-import --cat-blob-fd=-1 </dev/null +' + +test_expect_success 'R: print old blob' ' + blob=$(echo "yes it can" | git hash-object -w --stdin) && + cat >expect <<-EOF && + ${blob} blob 11 + yes it can + + EOF + echo "cat-blob $blob" | + git fast-import --cat-blob-fd=6 6>actual && + test_cmp expect actual +' + +test_expect_success 'R: in-stream cat-blob-fd not respected' ' + echo hello >greeting && + blob=$(git hash-object -w greeting) && + cat >expect <<-EOF && + ${blob} blob 6 + hello + + EOF + git fast-import --cat-blob-fd=3 3>actual.3 >actual.1 <<-EOF && + cat-blob $blob + EOF + test_cmp expect actual.3 && + test_cmp empty actual.1 && + git fast-import 3>actual.3 >actual.1 <<-EOF && + option cat-blob-fd=3 + cat-blob $blob + EOF + test_cmp empty actual.3 && + test_cmp expect actual.1 +' + +test_expect_success 'R: print new blob' ' + blob=$(echo "yep yep yep" | git hash-object --stdin) && + cat >expect <<-EOF && + ${blob} blob 12 + yep yep yep + + EOF + git fast-import --cat-blob-fd=6 6>actual <<-\EOF && + blob + mark :1 + data <<BLOB_END + yep yep yep + BLOB_END + cat-blob :1 + EOF + test_cmp expect actual +' + +test_expect_success 'R: print new blob by sha1' ' + blob=$(echo "a new blob named by sha1" | git hash-object --stdin) && + cat >expect <<-EOF && + ${blob} blob 25 + a new blob named by sha1 + + EOF + git fast-import --cat-blob-fd=6 6>actual <<-EOF && + blob + data <<BLOB_END + a new blob named by sha1 + BLOB_END + cat-blob $blob + EOF + test_cmp expect actual +' + +test_expect_success 'setup: big file' ' + ( + echo "the quick brown fox jumps over the lazy dog" >big && + for i in 1 2 3 + do + cat big big big big >bigger && + cat bigger bigger bigger bigger >big || + exit + done + ) +' + +test_expect_success 'R: print two blobs to stdout' ' + blob1=$(git hash-object big) && + blob1_len=$(wc -c <big) && + blob2=$(echo hello | git hash-object --stdin) && + { + echo ${blob1} blob $blob1_len && + cat big && + cat <<-EOF + + ${blob2} blob 6 + hello + + EOF + } >expect && + { + cat <<-\END_PART1 && + blob + mark :1 + data <<data_end + END_PART1 + cat big && + cat <<-\EOF + data_end + blob + mark :2 + data <<data_end + hello + data_end + cat-blob :1 + cat-blob :2 + EOF + } | + git fast-import >actual && + test_cmp expect actual +' + +test_expect_success 'setup: have pipes?' ' + rm -f frob && + if mkfifo frob + then + test_set_prereq PIPE + fi +' + +test_expect_success PIPE 'R: copy using cat-file' ' + expect_id=$(git hash-object big) && + expect_len=$(wc -c <big) && + echo $expect_id blob $expect_len >expect.response && + + rm -f blobs && + cat >frontend <<-\FRONTEND_END && + #!/bin/sh + FRONTEND_END + + mkfifo blobs && + ( + export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL GIT_COMMITTER_DATE && + cat <<-\EOF && + feature cat-blob + blob + mark :1 + data <<BLOB + EOF + cat big && + cat <<-\EOF && + BLOB + cat-blob :1 + EOF + + read blob_id type size <&3 && + echo "$blob_id $type $size" >response && + head_c $size >blob <&3 && + read newline <&3 && + + cat <<-EOF && + commit refs/heads/copied + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + copy big file as file3 + COMMIT + M 644 inline file3 + data <<BLOB + EOF + cat blob && + echo BLOB + ) 3<blobs | + git fast-import --cat-blob-fd=3 3>blobs && + git show copied:file3 >actual && + test_cmp expect.response response && + test_cmp big actual +' + +test_expect_success PIPE 'R: print blob mid-commit' ' + rm -f blobs && + echo "A blob from _before_ the commit." >expect && + mkfifo blobs && + ( + exec 3<blobs && + cat <<-EOF && + feature cat-blob + blob + mark :1 + data <<BLOB + A blob from _before_ the commit. + BLOB + commit refs/heads/temporary + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + Empty commit + COMMIT + cat-blob :1 + EOF + + read blob_id type size <&3 && + head_c $size >actual <&3 && + read newline <&3 && + + echo + ) | + git fast-import --cat-blob-fd=3 3>blobs && + test_cmp expect actual +' + +test_expect_success PIPE 'R: print staged blob within commit' ' + rm -f blobs && + echo "A blob from _within_ the commit." >expect && + mkfifo blobs && + ( + exec 3<blobs && + cat <<-EOF && + feature cat-blob + commit refs/heads/within + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + Empty commit + COMMIT + M 644 inline within + data <<BLOB + A blob from _within_ the commit. + BLOB + EOF + + to_get=$( + echo "A blob from _within_ the commit." | + git hash-object --stdin + ) && + echo "cat-blob $to_get" && + + read blob_id type size <&3 && + head_c $size >actual <&3 && + read newline <&3 && + + echo deleteall + ) | + git fast-import --cat-blob-fd=3 3>blobs && + test_cmp expect actual +' + cat >input << EOF option git quiet blob @@ -1640,8 +2019,6 @@ hi EOF -touch empty - test_expect_success 'R: quiet option results in no stats being output' ' cat input | git fast-import 2> output && test_cmp empty output @@ -1659,6 +2036,14 @@ test_expect_success 'R: unknown commandline options are rejected' '\ test_must_fail git fast-import --non-existing-option < /dev/null ' +test_expect_success 'R: die on invalid option argument' ' + echo "option git active-branches=-5" | + test_must_fail git fast-import && + echo "option git depth=" | + test_must_fail git fast-import && + test_must_fail git fast-import --depth="5 elephants" </dev/null +' + cat >input <<EOF option non-existing-vcs non-existing-option EOF diff --git a/t/t9301-fast-import-notes.sh b/t/t9301-fast-import-notes.sh index a5c99d8..7cf8cd8 100755 --- a/t/t9301-fast-import-notes.sh +++ b/t/t9301-fast-import-notes.sh @@ -255,13 +255,18 @@ EOF INPUT_END +whitespace=" " + cat >expect <<EXPECT_END fourth commit pre-prefix of note for fourth commit +$whitespace prefix of note for fourth commit +$whitespace third note for fourth commit third commit prefix of note for third commit +$whitespace third note for third commit second commit third note for second commit |