diff options
Diffstat (limited to 't')
27 files changed, 1260 insertions, 142 deletions
diff --git a/t/check-non-portable-shell.pl b/t/check-non-portable-shell.pl index b45bdac..8037eef 100755 --- a/t/check-non-portable-shell.pl +++ b/t/check-non-portable-shell.pl @@ -35,6 +35,7 @@ while (<>) { chomp; } + /\bcp\s+-a/ and err 'cp -a is not portable'; /\bsed\s+-i/ and err 'sed -i is not portable'; /\becho\s+-[neE]/ and err 'echo with option is not portable (use printf)'; /^\s*declare\s+/ and err 'arrays/declare not portable'; diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh index beb5927..3587e45 100755 --- a/t/t0027-auto-crlf.sh +++ b/t/t0027-auto-crlf.sh @@ -293,9 +293,9 @@ checkout_files () { do rm crlf_false_attr__$f.txt && if test -z "$ceol"; then - git checkout crlf_false_attr__$f.txt + git checkout -- crlf_false_attr__$f.txt else - git -c core.eol=$ceol checkout crlf_false_attr__$f.txt + git -c core.eol=$ceol checkout -- crlf_false_attr__$f.txt fi done diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh index f5b1086..b8f366c 100755 --- a/t/t0040-parse-options.sh +++ b/t/t0040-parse-options.sh @@ -227,7 +227,7 @@ EOF test_expect_success 'detect possible typos' ' test_must_fail test-tool parse-options -boolean >output 2>output.err && test_must_be_empty output && - test_cmp typo.err output.err + test_i18ncmp typo.err output.err ' cat >typo.err <<\EOF @@ -237,7 +237,7 @@ EOF test_expect_success 'detect possible typos' ' test_must_fail test-tool parse-options -ambiguous >output 2>output.err && test_must_be_empty output && - test_cmp typo.err output.err + test_i18ncmp typo.err output.err ' test_expect_success 'keep some options as arguments' ' diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh index 96bf6d6..99a614b 100755 --- a/t/t0061-run-command.sh +++ b/t/t0061-run-command.sh @@ -31,7 +31,15 @@ test_expect_success 'run_command can run a command' ' test_must_be_empty err ' -test_expect_success 'run_command is restricted to PATH' ' + +test_lazy_prereq RUNS_COMMANDS_FROM_PWD ' + write_script runs-commands-from-pwd <<-\EOF && + true + EOF + runs-commands-from-pwd >/dev/null 2>&1 +' + +test_expect_success !RUNS_COMMANDS_FROM_PWD 'run_command is restricted to PATH' ' write_script should-not-run <<-\EOF && echo yikes EOF diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh index ba3887f..169f7f1 100755 --- a/t/t0410-partial-clone.sh +++ b/t/t0410-partial-clone.sh @@ -349,7 +349,7 @@ test_expect_success 'rev-list stops traversal at promisor commit, tree, and blob grep $(git -C repo rev-parse bar) out # sanity check that some walking was done ' -test_expect_success 'rev-list accepts missing and promised objects on command line' ' +test_expect_success 'rev-list dies for missing objects on cmd line' ' rm -rf repo && test_create_repo repo && test_commit -C repo foo && @@ -366,7 +366,19 @@ test_expect_success 'rev-list accepts missing and promised objects on command li git -C repo config core.repositoryformatversion 1 && git -C repo config extensions.partialclone "arbitrary string" && - git -C repo rev-list --exclude-promisor-objects --objects "$COMMIT" "$TREE" "$BLOB" + + for OBJ in "$COMMIT" "$TREE" "$BLOB"; do + test_must_fail git -C repo rev-list --objects \ + --exclude-promisor-objects "$OBJ" && + test_must_fail git -C repo rev-list --objects-edge-aggressive \ + --exclude-promisor-objects "$OBJ" && + + # Do not die or crash when --ignore-missing is passed. + git -C repo rev-list --ignore-missing --objects \ + --exclude-promisor-objects "$OBJ" && + git -C repo rev-list --ignore-missing --objects-edge-aggressive \ + --exclude-promisor-objects "$OBJ" + done ' test_expect_success 'gc repacks promisor objects separately from non-promisor objects' ' diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh index 3e05353..ae8a448 100755 --- a/t/t1410-reflog.sh +++ b/t/t1410-reflog.sh @@ -20,12 +20,12 @@ check_have () { } check_fsck () { - output=$(git fsck --full) + git fsck --full >fsck.output case "$1" in '') - test -z "$output" ;; + test_must_be_empty fsck.output ;; *) - echo "$output" | grep "$1" ;; + test_i18ngrep "$1" fsck.output ;; esac } diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh index e20e8fa..2e5e979 100755 --- a/t/t1450-fsck.sh +++ b/t/t1450-fsck.sh @@ -70,7 +70,7 @@ test_expect_success 'object with bad sha1' ' test_must_fail git fsck 2>out && cat out && - grep "$sha.*corrupt" out + test_i18ngrep "$sha.*corrupt" out ' test_expect_success 'branch pointing to non-commit' ' @@ -78,7 +78,7 @@ test_expect_success 'branch pointing to non-commit' ' test_when_finished "git update-ref -d refs/heads/invalid" && test_must_fail git fsck 2>out && cat out && - grep "not a commit" out + test_i18ngrep "not a commit" out ' test_expect_success 'HEAD link pointing at a funny object' ' @@ -88,7 +88,7 @@ test_expect_success 'HEAD link pointing at a funny object' ' # avoid corrupt/broken HEAD from interfering with repo discovery test_must_fail env GIT_DIR=.git git fsck 2>out && cat out && - grep "detached HEAD points" out + test_i18ngrep "detached HEAD points" out ' test_expect_success 'HEAD link pointing at a funny place' ' @@ -98,7 +98,7 @@ test_expect_success 'HEAD link pointing at a funny place' ' # avoid corrupt/broken HEAD from interfering with repo discovery test_must_fail env GIT_DIR=.git git fsck 2>out && cat out && - grep "HEAD points to something strange" out + test_i18ngrep "HEAD points to something strange" out ' test_expect_success 'HEAD link pointing at a funny object (from different wt)' ' @@ -109,7 +109,7 @@ test_expect_success 'HEAD link pointing at a funny object (from different wt)' ' echo $ZERO_OID >.git/HEAD && # avoid corrupt/broken HEAD from interfering with repo discovery test_must_fail git -C wt fsck 2>out && - grep "main-worktree/HEAD: detached HEAD points" out + test_i18ngrep "main-worktree/HEAD: detached HEAD points" out ' test_expect_success 'other worktree HEAD link pointing at a funny object' ' @@ -117,7 +117,7 @@ test_expect_success 'other worktree HEAD link pointing at a funny object' ' git worktree add other && echo $ZERO_OID >.git/worktrees/other/HEAD && test_must_fail git fsck 2>out && - grep "worktrees/other/HEAD: detached HEAD points" out + test_i18ngrep "worktrees/other/HEAD: detached HEAD points" out ' test_expect_success 'other worktree HEAD link pointing at missing object' ' @@ -125,7 +125,7 @@ test_expect_success 'other worktree HEAD link pointing at missing object' ' git worktree add other && echo "Contents missing from repo" | git hash-object --stdin >.git/worktrees/other/HEAD && test_must_fail git fsck 2>out && - grep "worktrees/other/HEAD: invalid sha1 pointer" out + test_i18ngrep "worktrees/other/HEAD: invalid sha1 pointer" out ' test_expect_success 'other worktree HEAD link pointing at a funny place' ' @@ -133,7 +133,7 @@ test_expect_success 'other worktree HEAD link pointing at a funny place' ' git worktree add other && echo "ref: refs/funny/place" >.git/worktrees/other/HEAD && test_must_fail git fsck 2>out && - grep "worktrees/other/HEAD points to something strange" out + test_i18ngrep "worktrees/other/HEAD points to something strange" out ' test_expect_success 'email without @ is okay' ' @@ -157,7 +157,7 @@ test_expect_success 'email with embedded > is not okay' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new" out + test_i18ngrep "error in commit $new" out ' test_expect_success 'missing < email delimiter is reported nicely' ' @@ -169,7 +169,7 @@ test_expect_success 'missing < email delimiter is reported nicely' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new.* - bad name" out + test_i18ngrep "error in commit $new.* - bad name" out ' test_expect_success 'missing email is reported nicely' ' @@ -181,7 +181,7 @@ test_expect_success 'missing email is reported nicely' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new.* - missing email" out + test_i18ngrep "error in commit $new.* - missing email" out ' test_expect_success '> in name is reported' ' @@ -193,7 +193,7 @@ test_expect_success '> in name is reported' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new" out + test_i18ngrep "error in commit $new" out ' # date is 2^64 + 1 @@ -207,7 +207,7 @@ test_expect_success 'integer overflow in timestamps is reported' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new.*integer overflow" out + test_i18ngrep "error in commit $new.*integer overflow" out ' test_expect_success 'commit with NUL in header' ' @@ -219,7 +219,7 @@ test_expect_success 'commit with NUL in header' ' test_when_finished "git update-ref -d refs/heads/bogus" && test_must_fail git fsck 2>out && cat out && - grep "error in commit $new.*unterminated header: NUL at offset" out + test_i18ngrep "error in commit $new.*unterminated header: NUL at offset" out ' test_expect_success 'tree object with duplicate entries' ' @@ -240,7 +240,7 @@ test_expect_success 'tree object with duplicate entries' ' git hash-object -w -t tree --stdin ) && test_must_fail git fsck 2>out && - grep "error in tree .*contains duplicate file entries" out + test_i18ngrep "error in tree .*contains duplicate file entries" out ' test_expect_success 'unparseable tree object' ' @@ -294,7 +294,7 @@ test_expect_success 'tag pointing to nonexistent' ' test_when_finished "git update-ref -d refs/tags/invalid" && test_must_fail git fsck --tags >out && cat out && - grep "broken link" out + test_i18ngrep "broken link" out ' test_expect_success 'tag pointing to something else than its type' ' @@ -336,7 +336,7 @@ test_expect_success 'tag with incorrect tag name & missing tagger' ' warning in tag $tag: badTagName: invalid '\''tag'\'' name: wrong name format warning in tag $tag: missingTaggerEntry: invalid format - expected '\''tagger'\'' line EOF - test_cmp expect out + test_i18ncmp expect out ' test_expect_success 'tag with bad tagger' ' @@ -355,7 +355,7 @@ test_expect_success 'tag with bad tagger' ' echo $tag >.git/refs/tags/wrong && test_when_finished "git update-ref -d refs/tags/wrong" && test_must_fail git fsck --tags 2>out && - grep "error in tag .*: invalid author/committer" out + test_i18ngrep "error in tag .*: invalid author/committer" out ' test_expect_success 'tag with NUL in header' ' @@ -375,7 +375,7 @@ test_expect_success 'tag with NUL in header' ' test_when_finished "git update-ref -d refs/tags/wrong" && test_must_fail git fsck --tags 2>out && cat out && - grep "error in tag $tag.*unterminated header: NUL at offset" out + test_i18ngrep "error in tag $tag.*unterminated header: NUL at offset" out ' test_expect_success 'cleaned up' ' @@ -431,7 +431,7 @@ test_expect_success 'fsck notices blob entry pointing to null sha1' ' git hash-object -w --stdin -t tree) && git fsck 2>out && cat out && - grep "warning.*null sha1" out + test_i18ngrep "warning.*null sha1" out ) ' @@ -442,7 +442,7 @@ test_expect_success 'fsck notices submodule entry pointing to null sha1' ' git hash-object -w --stdin -t tree) && git fsck 2>out && cat out && - grep "warning.*null sha1" out + test_i18ngrep "warning.*null sha1" out ) ' @@ -463,7 +463,7 @@ while read name path pretty; do bad_tree=$(git mktree <bad) && git fsck 2>out && cat out && - grep "warning.*tree $bad_tree" out + test_i18ngrep "warning.*tree $bad_tree" out )' done <<-\EOF 100644 blob @@ -509,9 +509,9 @@ test_expect_success 'NUL in commit' ' git branch bad $(cat name) && test_must_fail git -c fsck.nulInCommit=error fsck 2>warn.1 && - grep nulInCommit warn.1 && + test_i18ngrep nulInCommit warn.1 && git fsck 2>warn.2 && - grep nulInCommit warn.2 + test_i18ngrep nulInCommit warn.2 ) ' @@ -629,7 +629,7 @@ test_expect_success 'fsck --name-objects' ' remove_object $(git rev-parse julius:caesar.t) && test_must_fail git fsck --name-objects >out && tree=$(git rev-parse --verify julius:) && - egrep "$tree \((refs/heads/master|HEAD)@\{[0-9]*\}:" out + test_i18ngrep -E "$tree \((refs/heads/master|HEAD)@\{[0-9]*\}:" out ) ' @@ -640,7 +640,7 @@ test_expect_success 'alternate objects are correctly blamed' ' mkdir alt.git/objects/12 && >alt.git/objects/12/34567890123456789012345678901234567890 && test_must_fail git fsck >out 2>&1 && - grep alt.git out + test_i18ngrep alt.git out ' test_expect_success 'fsck errors in packed objects' ' @@ -659,8 +659,8 @@ test_expect_success 'fsck errors in packed objects' ' remove_object $one && remove_object $two && test_must_fail git fsck 2>out && - grep "error in commit $one.* - bad name" out && - grep "error in commit $two.* - bad name" out && + test_i18ngrep "error in commit $one.* - bad name" out && + test_i18ngrep "error in commit $two.* - bad name" out && ! grep corrupt out ' @@ -760,7 +760,7 @@ test_expect_success 'fsck notices dangling objects' ' git fsck >actual && # the output order is non-deterministic, as it comes from a hash sort <actual >actual.sorted && - test_cmp expect actual.sorted + test_i18ncmp expect actual.sorted ) ' @@ -808,7 +808,7 @@ test_expect_success 'detect corrupt index file in fsck' ' test_when_finished "mv .git/index.backup .git/index" && corrupt_index_checksum && test_must_fail git fsck --cache 2>errors && - grep "bad index file" errors + test_i18ngrep "bad index file" errors ' test_done diff --git a/t/t2024-checkout-dwim.sh b/t/t2024-checkout-dwim.sh index 69b6774..fa0718c 100755 --- a/t/t2024-checkout-dwim.sh +++ b/t/t2024-checkout-dwim.sh @@ -278,4 +278,35 @@ test_expect_success 'loosely defined local base branch is reported correctly' ' test_cmp expect actual ' +test_expect_success 'reject when arg could be part of dwim branch' ' + git remote add foo file://non-existent-place && + git update-ref refs/remotes/foo/dwim-arg HEAD && + echo foo >dwim-arg && + git add dwim-arg && + echo bar >dwim-arg && + test_must_fail git checkout dwim-arg && + test_must_fail git rev-parse refs/heads/dwim-arg -- && + grep bar dwim-arg +' + +test_expect_success 'disambiguate dwim branch and checkout path (1)' ' + git update-ref refs/remotes/foo/dwim-arg1 HEAD && + echo foo >dwim-arg1 && + git add dwim-arg1 && + echo bar >dwim-arg1 && + git checkout -- dwim-arg1 && + test_must_fail git rev-parse refs/heads/dwim-arg1 -- && + grep foo dwim-arg1 +' + +test_expect_success 'disambiguate dwim branch and checkout path (2)' ' + git update-ref refs/remotes/foo/dwim-arg2 HEAD && + echo foo >dwim-arg2 && + git add dwim-arg2 && + echo bar >dwim-arg2 && + git checkout dwim-arg2 -- && + git rev-parse refs/heads/dwim-arg2 -- && + grep bar dwim-arg2 +' + test_done diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh index cd21665..5f8272b 100755 --- a/t/t3903-stash.sh +++ b/t/t3903-stash.sh @@ -1096,4 +1096,32 @@ test_expect_success 'stash -- <subdir> works with binary files' ' test_path_is_file subdir/untracked ' +test_expect_success 'stash works when user.name and user.email are not set' ' + git reset && + >1 && + git add 1 && + echo "$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>" >expect && + git stash && + git show -s --format="%an <%ae>" refs/stash >actual && + test_cmp expect actual && + >2 && + git add 2 && + test_config user.useconfigonly true && + test_config stash.usebuiltin true && + ( + sane_unset GIT_AUTHOR_NAME && + sane_unset GIT_AUTHOR_EMAIL && + sane_unset GIT_COMMITTER_NAME && + sane_unset GIT_COMMITTER_EMAIL && + test_unconfig user.email && + test_unconfig user.name && + test_must_fail git commit -m "should fail" && + echo "git stash <git@stash>" >expect && + >2 && + git stash && + git show -s --format="%an <%ae>" refs/stash >actual && + test_cmp expect actual + ) +' + test_done diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh index a9fb226..9a3e4fd 100755 --- a/t/t4015-diff-whitespace.sh +++ b/t/t4015-diff-whitespace.sh @@ -1890,6 +1890,24 @@ test_expect_success 'compare whitespace delta across moved blocks' ' test_cmp expected actual ' +test_expect_success 'bogus settings in move detection erroring out' ' + test_must_fail git diff --color-moved=bogus 2>err && + test_i18ngrep "must be one of" err && + test_i18ngrep bogus err && + + test_must_fail git -c diff.colormoved=bogus diff 2>err && + test_i18ngrep "must be one of" err && + test_i18ngrep "from command-line config" err && + + test_must_fail git diff --color-moved-ws=bogus 2>err && + test_i18ngrep "possible values" err && + test_i18ngrep bogus err && + + test_must_fail git -c diff.colormovedws=bogus diff 2>err && + test_i18ngrep "possible values" err && + test_i18ngrep "from command-line config" err +' + test_expect_success 'compare whitespace delta incompatible with other space options' ' test_must_fail git diff \ --color-moved-ws=allow-indentation-change,ignore-all-space \ diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh index 844df76..5d06f5f 100755 --- a/t/t4209-log-pickaxe.sh +++ b/t/t4209-log-pickaxe.sh @@ -106,4 +106,39 @@ test_expect_success 'log -S --no-textconv (missing textconv tool)' ' rm .gitattributes ' +test_expect_success 'setup log -[GS] binary & --text' ' + git checkout --orphan GS-binary-and-text && + git read-tree --empty && + printf "a\na\0a\n" >data.bin && + git add data.bin && + git commit -m "create binary file" data.bin && + printf "a\na\0a\n" >>data.bin && + git commit -m "modify binary file" data.bin && + git rm data.bin && + git commit -m "delete binary file" data.bin && + git log >full-log +' + +test_expect_success 'log -G ignores binary files' ' + git log -Ga >log && + test_must_be_empty log +' + +test_expect_success 'log -G looks into binary files with -a' ' + git log -a -Ga >log && + test_cmp log full-log +' + +test_expect_success 'log -G looks into binary files with textconv filter' ' + test_when_finished "rm .gitattributes" && + echo "* diff=bin" >.gitattributes && + git -c diff.bin.textconv=cat log -Ga >log && + test_cmp log full-log +' + +test_expect_success 'log -S looks into binary files' ' + git log -Sa >log && + test_cmp log full-log +' + test_done diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh index ef13221..bd5fe4d 100755 --- a/t/t4211-line-log.sh +++ b/t/t4211-line-log.sh @@ -25,7 +25,7 @@ canned_test_failure () { test_bad_opts () { test_expect_success "invalid args: $1" " test_must_fail git log $1 2>errors && - grep '$2' errors + test_i18ngrep '$2' errors " } diff --git a/t/t5004-archive-corner-cases.sh b/t/t5004-archive-corner-cases.sh index ced4435..271eb5a 100755 --- a/t/t5004-archive-corner-cases.sh +++ b/t/t5004-archive-corner-cases.sh @@ -3,8 +3,12 @@ test_description='test corner cases of git-archive' . ./test-lib.sh -test_expect_success 'create commit with empty tree' ' - git commit --allow-empty -m foo +# the 10knuls.tar file is used to test for an empty git generated tar +# without having to invoke tar because an otherwise valid empty GNU tar +# will be considered broken by {Open,Net}BSD tar +test_expect_success 'create commit with empty tree and fake empty tar' ' + git commit --allow-empty -m foo && + perl -e "print \"\\0\" x 10240" >10knuls.tar ' # Make a dir and clean it up afterwards @@ -47,7 +51,6 @@ test_expect_success HEADER_ONLY_TAR_OK 'tar archive of commit with empty tree' ' test_expect_success 'tar archive of empty tree is empty' ' git archive --format=tar HEAD: >empty.tar && - perl -e "print \"\\0\" x 10240" >10knuls.tar && test_cmp_bin 10knuls.tar empty.tar ' @@ -106,16 +109,12 @@ test_expect_success 'create a commit with an empty subtree' ' test_expect_success 'archive empty subtree with no pathspec' ' git archive --format=tar $root_tree >subtree-all.tar && - make_dir extract && - "$TAR" xf subtree-all.tar -C extract && - check_dir extract + test_cmp_bin 10knuls.tar subtree-all.tar ' test_expect_success 'archive empty subtree by direct pathspec' ' git archive --format=tar $root_tree -- sub >subtree-path.tar && - make_dir extract && - "$TAR" xf subtree-path.tar -C extract && - check_dir extract + test_cmp_bin 10knuls.tar subtree-path.tar ' ZIPINFO=zipinfo diff --git a/t/t5409-colorize-remote-messages.sh b/t/t5409-colorize-remote-messages.sh index f81b681..2a8c449 100755 --- a/t/t5409-colorize-remote-messages.sh +++ b/t/t5409-colorize-remote-messages.sh @@ -17,6 +17,7 @@ test_expect_success 'setup' ' echo " " "error: leading space" echo " " echo Err + echo SUCCESS exit 0 EOF echo 1 >file && @@ -35,6 +36,7 @@ test_expect_success 'keywords' ' grep "<BOLD;RED>error<RESET>: error" decoded && grep "<YELLOW>hint<RESET>:" decoded && grep "<BOLD;GREEN>success<RESET>:" decoded && + grep "<BOLD;GREEN>SUCCESS<RESET>" decoded && grep "<BOLD;YELLOW>warning<RESET>:" decoded ' diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index d2a2cdd..883b32e 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -1222,4 +1222,59 @@ test_expect_success 'add remote matching the "insteadOf" URL' ' git remote add backup xyz@example.com ' +test_expect_success 'unqualified <dst> refspec DWIM and advice' ' + test_when_finished "(cd test && git tag -d some-tag)" && + ( + cd test && + git tag -a -m "Some tag" some-tag master && + exit_with=true && + for type in commit tag tree blob + do + if test "$type" = "blob" + then + oid=$(git rev-parse some-tag:file) + else + oid=$(git rev-parse some-tag^{$type}) + fi && + test_must_fail git push origin $oid:dst 2>err && + test_i18ngrep "error: The destination you" err && + test_i18ngrep "hint: Did you mean" err && + test_must_fail git -c advice.pushUnqualifiedRefName=false \ + push origin $oid:dst 2>err && + test_i18ngrep "error: The destination you" err && + test_i18ngrep ! "hint: Did you mean" err || + exit_with=false + done && + $exit_with + ) +' + +test_expect_success 'refs/remotes/* <src> refspec and unqualified <dst> DWIM and advice' ' + ( + cd two && + git tag -a -m "Some tag" my-tag master && + git update-ref refs/trees/my-head-tree HEAD^{tree} && + git update-ref refs/blobs/my-file-blob HEAD:file + ) && + ( + cd test && + git config --add remote.two.fetch "+refs/tags/*:refs/remotes/tags-from-two/*" && + git config --add remote.two.fetch "+refs/trees/*:refs/remotes/trees-from-two/*" && + git config --add remote.two.fetch "+refs/blobs/*:refs/remotes/blobs-from-two/*" && + git fetch --no-tags two && + + test_must_fail git push origin refs/remotes/two/another:dst 2>err && + test_i18ngrep "error: The destination you" err && + + test_must_fail git push origin refs/remotes/tags-from-two/my-tag:dst-tag 2>err && + test_i18ngrep "error: The destination you" err && + + test_must_fail git push origin refs/remotes/trees-from-two/my-head-tree:dst-tree 2>err && + test_i18ngrep "error: The destination you" err && + + test_must_fail git push origin refs/remotes/blobs-from-two/my-file-blob:dst-blob 2>err && + test_i18ngrep "error: The destination you" err + ) +' + test_done diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh index 8bbc706..d6948cb 100755 --- a/t/t5601-clone.sh +++ b/t/t5601-clone.sh @@ -487,7 +487,7 @@ test_clone_url () { expect_ssh "$@" } -test_expect_success !MINGW 'clone c:temp is ssl' ' +test_expect_success !MINGW,!CYGWIN 'clone c:temp is ssl' ' test_clone_url c:temp c temp ' diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh index 39329eb..60c1ba9 100755 --- a/t/t5611-clone-config.sh +++ b/t/t5611-clone-config.sh @@ -45,6 +45,53 @@ test_expect_success 'clone -c config is available during clone' ' test_cmp expect child/file ' +test_expect_success 'clone -c remote.origin.fetch=<refspec> works' ' + rm -rf child && + git update-ref refs/grab/it refs/heads/master && + git update-ref refs/leave/out refs/heads/master && + git clone -c "remote.origin.fetch=+refs/grab/*:refs/grab/*" . child && + git -C child for-each-ref --format="%(refname)" >actual && + + cat >expect <<-\EOF && + refs/grab/it + refs/heads/master + refs/remotes/origin/HEAD + refs/remotes/origin/master + EOF + test_cmp expect actual +' + +test_expect_success 'git -c remote.origin.fetch=<refspec> clone works' ' + rm -rf child && + git -c "remote.origin.fetch=+refs/grab/*:refs/grab/*" clone . child && + git -C child for-each-ref --format="%(refname)" >actual && + + cat >expect <<-\EOF && + refs/grab/it + refs/heads/master + refs/remotes/origin/HEAD + refs/remotes/origin/master + EOF + test_cmp expect actual +' + +test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' ' + rm -rf child && + git clone --origin=upstream \ + -c "remote.upstream.fetch=+refs/grab/*:refs/grab/*" \ + -c "remote.origin.fetch=+refs/leave/*:refs/leave/*" \ + . child && + git -C child for-each-ref --format="%(refname)" >actual && + + cat >expect <<-\EOF && + refs/grab/it + refs/heads/master + refs/remotes/upstream/HEAD + refs/remotes/upstream/master + EOF + test_cmp expect actual +' + # Tests for the hidden file attribute on windows is_hidden () { # Use the output of `attrib`, ignore the absolute path diff --git a/t/t5616-partial-clone.sh b/t/t5616-partial-clone.sh index 336f02a..9643acb 100755 --- a/t/t5616-partial-clone.sh +++ b/t/t5616-partial-clone.sh @@ -281,7 +281,7 @@ test_expect_success 'upon cloning, check that all refs point to objects' ' test_must_fail git -c protocol.version=2 clone \ --filter=blob:none $HTTPD_URL/one_time_sed/server repo 2>err && - grep "did not send all necessary objects" err && + test_i18ngrep "did not send all necessary objects" err && # Ensure that the one-time-sed script was used. ! test -e "$HTTPD_ROOT_PATH/one-time-sed" diff --git a/t/t5703-upload-pack-ref-in-want.sh b/t/t5703-upload-pack-ref-in-want.sh index 3f58f05..7053899 100755 --- a/t/t5703-upload-pack-ref-in-want.sh +++ b/t/t5703-upload-pack-ref-in-want.sh @@ -208,7 +208,7 @@ test_expect_success 'server is initially ahead - no ref in want' ' cp -r "$LOCAL_PRISTINE" local && inconsistency master 1234567890123456789012345678901234567890 && test_must_fail git -C local fetch 2>err && - grep "ERR upload-pack: not our ref" err + test_i18ngrep "ERR upload-pack: not our ref" err ' test_expect_success 'server is initially ahead - ref in want' ' @@ -254,7 +254,7 @@ test_expect_success 'server loses a ref - ref in want' ' echo "s/master/raster/" >"$HTTPD_ROOT_PATH/one-time-sed" && test_must_fail git -C local fetch 2>err && - grep "ERR unknown ref refs/heads/raster" err + test_i18ngrep "ERR unknown ref refs/heads/raster" err ' stop_httpd diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh index e1cef58..d23b948 100755 --- a/t/t6036-recursive-corner-cases.sh +++ b/t/t6036-recursive-corner-cases.sh @@ -64,15 +64,12 @@ test_expect_success 'merge simple rename+criss-cross with no modifications' ' git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && git rev-parse >expect \ - L2:three R2:three \ L2:three R2:three && git rev-parse >actual \ :2:three :3:three && - git hash-object >>actual \ - three~HEAD three~R2^0 && test_cmp expect actual ) ' @@ -140,15 +137,12 @@ test_expect_success 'merge criss-cross + rename merges with basic modification' git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && git rev-parse >expect \ - L2:three R2:three \ L2:three R2:three && git rev-parse >actual \ :2:three :3:three && - git hash-object >>actual \ - three~HEAD three~R2^0 && test_cmp expect actual ) ' @@ -185,7 +179,7 @@ test_expect_success 'setup differently handled merges of rename/add conflict' ' git branch B && git checkout -b C && echo 10 >>a && - echo "other content" >>new_a && + test_write_lines 0 1 2 3 4 5 6 7 foobar >new_a && git add a new_a && test_tick && git commit -m C && @@ -195,14 +189,14 @@ test_expect_success 'setup differently handled merges of rename/add conflict' ' git checkout B^0 && test_must_fail git merge C && - git clean -f && + git show :2:new_a >new_a && + git add new_a && 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 && + test_write_lines 0 1 2 3 4 5 6 7 bad_merge >new_a && git add -u && test_tick && git commit -m E && git tag E @@ -225,21 +219,74 @@ test_expect_success 'git detects differently handled merges conflict' ' test_line_count = 1 out && git rev-parse >expect \ - D:new_a E:new_a && + C:new_a D:new_a E:new_a && git rev-parse >actual \ - :2:new_a :3:new_a && + :1:new_a :2:new_a :3:new_a && test_cmp expect actual && - git cat-file -p C:new_a >ours && - git cat-file -p B:new_a >theirs && + # Test that the two-way merge in new_a is as expected + git cat-file -p D:new_a >ours && + git cat-file -p E:new_a >theirs && >empty && test_must_fail git merge-file \ - -L "Temporary merge branch 1" \ + -L "HEAD" \ -L "" \ - -L "Temporary merge branch 2" \ + -L "E^0" \ ours empty theirs && sed -e "s/^\([<=>]\)/\1\1\1/" ours >expect && - git cat-file -p :1:new_a >actual && + git hash-object new_a >actual && + git hash-object ours >expect && + test_cmp expect actual + ) +' + +# Repeat the above testcase with precisely the same setup, other than with +# the two merge bases having different orderings of commit timestamps so +# that they are reversed in the order they are provided to merge-recursive, +# so that we can improve code coverage. +test_expect_success 'git detects differently handled merges conflict, swapped' ' + ( + cd rename-add && + + # Difference #1: Do cleanup from previous testrun + git reset --hard && + git clean -fdqx && + + # Difference #2: Change commit timestamps + btime=$(git log --no-walk --date=raw --format=%cd B | awk "{print \$1}") && + ctime=$(git log --no-walk --date=raw --format=%cd C | awk "{print \$1}") && + newctime=$(($btime+1)) && + git fast-export --no-data --all | sed -e s/$ctime/$newctime/ | git fast-import --force --quiet && + # End of differences; rest is copy-paste of last test + + git checkout D^0 && + test_must_fail git merge -s recursive E^0 && + + git ls-files -s >out && + test_line_count = 3 out && + git ls-files -u >out && + test_line_count = 3 out && + git ls-files -o >out && + test_line_count = 1 out && + + git rev-parse >expect \ + C:new_a D:new_a E:new_a && + git rev-parse >actual \ + :1:new_a :2:new_a :3:new_a && + test_cmp expect actual && + + # Test that the two-way merge in new_a is as expected + git cat-file -p D:new_a >ours && + git cat-file -p E:new_a >theirs && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "E^0" \ + ours empty theirs && + sed -e "s/^\([<=>]\)/\1\1\1/" ours >expect && + git hash-object new_a >actual && + git hash-object ours >expect && test_cmp expect actual ) ' @@ -1402,4 +1449,349 @@ test_expect_failure 'check conflicting modes for regular file' ' ) ' +# Setup: +# L1---L2 +# / \ / \ +# master X ? +# \ / \ / +# R1---R2 +# +# Where: +# master has two files, named 'b' and 'a' +# branches L1 and R1 both modify each of the two files in conflicting ways +# +# L2 is a merge of R1 into L1; more on it later. +# R2 is a merge of L1 into R1; more on it later. +# +# X is an auto-generated merge-base used when merging L2 and R2. +# since X is a merge of L1 and R1, it has conflicting versions of each file +# +# More about L2 and R2: +# - both resolve the conflicts in 'b' and 'a' differently +# - L2 renames 'b' to 'm' +# - R2 renames 'a' to 'm' +# +# In the end, in file 'm' we have four different conflicting files (from +# two versions of 'b' and two of 'a'). In addition, if +# merge.conflictstyle is diff3, then the base version also has +# conflict markers of its own, leading to a total of three levels of +# conflict markers. This is a pretty weird corner case, but we just want +# to ensure that we handle it as well as practical. + +test_expect_success 'setup nested conflicts' ' + test_create_repo nested_conflicts && + ( + cd nested_conflicts && + + # Create some related files now + for i in $(test_seq 1 10) + do + echo Random base content line $i + done >initial && + + cp initial b_L1 && + cp initial b_R1 && + cp initial b_L2 && + cp initial b_R2 && + cp initial a_L1 && + cp initial a_R1 && + cp initial a_L2 && + cp initial a_R2 && + + test_write_lines b b_L1 >>b_L1 && + test_write_lines b b_R1 >>b_R1 && + test_write_lines b b_L2 >>b_L2 && + test_write_lines b b_R2 >>b_R2 && + test_write_lines a a_L1 >>a_L1 && + test_write_lines a a_R1 >>a_R1 && + test_write_lines a a_L2 >>a_L2 && + test_write_lines a a_R2 >>a_R2 && + + # Setup original commit (or merge-base), consisting of + # files named "b" and "a" + cp initial b && + cp initial a && + echo b >>b && + echo a >>a && + git add b a && + test_tick && git commit -m initial && + + git branch L && + git branch R && + + # Handle the left side + git checkout L && + mv -f b_L1 b && + mv -f a_L1 a && + git add b a && + test_tick && git commit -m "version L1 of files" && + git tag L1 && + + # Handle the right side + git checkout R && + mv -f b_R1 b && + mv -f a_R1 a && + git add b a && + test_tick && git commit -m "verson R1 of files" && + git tag R1 && + + # Create first merge on left side + git checkout L && + test_must_fail git merge R1 && + mv -f b_L2 b && + mv -f a_L2 a && + git add b a && + git mv b m && + test_tick && git commit -m "left merge, rename b->m" && + git tag L2 && + + # Create first merge on right side + git checkout R && + test_must_fail git merge L1 && + mv -f b_R2 b && + mv -f a_R2 a && + git add b a && + git mv a m && + test_tick && git commit -m "right merge, rename a->m" && + git tag R2 + ) +' + +test_expect_success 'check nested conflicts' ' + ( + cd nested_conflicts && + + git clean -f && + git checkout L2^0 && + + # Merge must fail; there is a conflict + test_must_fail git -c merge.conflictstyle=diff3 merge -s recursive R2^0 && + + # Make sure the index has the right number of entries + git ls-files -s >out && + test_line_count = 2 out && + git ls-files -u >out && + test_line_count = 2 out && + # Ensure we have the correct number of untracked files + git ls-files -o >out && + test_line_count = 1 out && + + # Create a and b from virtual merge base X + git cat-file -p master:a >base && + git cat-file -p L1:a >ours && + git cat-file -p R1:a >theirs && + test_must_fail git merge-file --diff3 \ + -L "Temporary merge branch 1" \ + -L "merged common ancestors" \ + -L "Temporary merge branch 2" \ + ours \ + base \ + theirs && + sed -e "s/^\([<|=>]\)/\1\1/" ours >vmb_a && + + git cat-file -p master:b >base && + git cat-file -p L1:b >ours && + git cat-file -p R1:b >theirs && + test_must_fail git merge-file --diff3 \ + -L "Temporary merge branch 1" \ + -L "merged common ancestors" \ + -L "Temporary merge branch 2" \ + ours \ + base \ + theirs && + sed -e "s/^\([<|=>]\)/\1\1/" ours >vmb_b && + + # Compare :2:m to expected values + git cat-file -p L2:m >ours && + git cat-file -p R2:b >theirs && + test_must_fail git merge-file --diff3 \ + -L "HEAD:m" \ + -L "merged common ancestors:b" \ + -L "R2^0:b" \ + ours \ + vmb_b \ + theirs && + sed -e "s/^\([<|=>]\)/\1\1/" ours >m_stage_2 && + git cat-file -p :2:m >actual && + test_cmp m_stage_2 actual && + + # Compare :3:m to expected values + git cat-file -p L2:a >ours && + git cat-file -p R2:m >theirs && + test_must_fail git merge-file --diff3 \ + -L "HEAD:a" \ + -L "merged common ancestors:a" \ + -L "R2^0:m" \ + ours \ + vmb_a \ + theirs && + sed -e "s/^\([<|=>]\)/\1\1/" ours >m_stage_3 && + git cat-file -p :3:m >actual && + test_cmp m_stage_3 actual && + + # Compare m to expected contents + >empty && + cp m_stage_2 expected_final_m && + test_must_fail git merge-file --diff3 \ + -L "HEAD" \ + -L "merged common ancestors" \ + -L "R2^0" \ + expected_final_m \ + empty \ + m_stage_3 && + test_cmp expected_final_m m + ) +' + +# Setup: +# L1---L2---L3 +# / \ / \ / \ +# master X1 X2 ? +# \ / \ / \ / +# R1---R2---R3 +# +# Where: +# master has one file named 'content' +# branches L1 and R1 both modify each of the two files in conflicting ways +# +# L<n> (n>1) is a merge of R<n-1> into L<n-1> +# R<n> (n>1) is a merge of L<n-1> into R<n-1> +# L<n> and R<n> resolve the conflicts differently. +# +# X<n> is an auto-generated merge-base used when merging L<n+1> and R<n+1>. +# By construction, X1 has conflict markers due to conflicting versions. +# X2, due to using merge.conflictstyle=3, has nested conflict markers. +# +# So, merging R3 into L3 using merge.conflictstyle=3 should show the +# nested conflict markers from X2 in the base version -- that means we +# have three levels of conflict markers. Can we distinguish all three? + +test_expect_success 'setup virtual merge base with nested conflicts' ' + test_create_repo virtual_merge_base_has_nested_conflicts && + ( + cd virtual_merge_base_has_nested_conflicts && + + # Create some related files now + for i in $(test_seq 1 10) + do + echo Random base content line $i + done >content && + + # Setup original commit + git add content && + test_tick && git commit -m initial && + + git branch L && + git branch R && + + # Create L1 + git checkout L && + echo left >>content && + git add content && + test_tick && git commit -m "version L1 of content" && + git tag L1 && + + # Create R1 + git checkout R && + echo right >>content && + git add content && + test_tick && git commit -m "verson R1 of content" && + git tag R1 && + + # Create L2 + git checkout L && + test_must_fail git -c merge.conflictstyle=diff3 merge R1 && + git checkout L1 content && + test_tick && git commit -m "version L2 of content" && + git tag L2 && + + # Create R2 + git checkout R && + test_must_fail git -c merge.conflictstyle=diff3 merge L1 && + git checkout R1 content && + test_tick && git commit -m "version R2 of content" && + git tag R2 && + + # Create L3 + git checkout L && + test_must_fail git -c merge.conflictstyle=diff3 merge R2 && + git checkout L1 content && + test_tick && git commit -m "version L3 of content" && + git tag L3 && + + # Create R3 + git checkout R && + test_must_fail git -c merge.conflictstyle=diff3 merge L2 && + git checkout R1 content && + test_tick && git commit -m "version R3 of content" && + git tag R3 + ) +' + +test_expect_success 'check virtual merge base with nested conflicts' ' + ( + cd virtual_merge_base_has_nested_conflicts && + + git checkout L3^0 && + + # Merge must fail; there is a conflict + test_must_fail git -c merge.conflictstyle=diff3 merge -s recursive R3^0 && + + # Make sure the index has the right number of entries + git ls-files -s >out && + test_line_count = 3 out && + git ls-files -u >out && + test_line_count = 3 out && + # Ensure we have the correct number of untracked files + git ls-files -o >out && + test_line_count = 1 out && + + # Compare :[23]:content to expected values + git rev-parse L1:content R1:content >expect && + git rev-parse :2:content :3:content >actual && + test_cmp expect actual && + + # Imitate X1 merge base, except without long enough conflict + # markers because a subsequent sed will modify them. Put + # result into vmb. + git cat-file -p master:content >base && + git cat-file -p L:content >left && + git cat-file -p R:content >right && + cp left merged-once && + test_must_fail git merge-file --diff3 \ + -L "Temporary merge branch 1" \ + -L "merged common ancestors" \ + -L "Temporary merge branch 2" \ + merged-once \ + base \ + right && + sed -e "s/^\([<|=>]\)/\1\1\1/" merged-once >vmb && + + # Imitate X2 merge base, overwriting vmb. Note that we + # extend both sets of conflict markers to make them longer + # with the sed command. + cp left merged-twice && + test_must_fail git merge-file --diff3 \ + -L "Temporary merge branch 1" \ + -L "merged common ancestors" \ + -L "Temporary merge branch 2" \ + merged-twice \ + vmb \ + right && + sed -e "s/^\([<|=>]\)/\1\1\1/" merged-twice >vmb && + + # Compare :1:content to expected value + git cat-file -p :1:content >actual && + test_cmp vmb actual && + + # Determine expected content in final outer merge, compare to + # what the merge generated. + cp -f left expect && + test_must_fail git merge-file --diff3 \ + -L "HEAD" -L "merged common ancestors" -L "R3^0" \ + expect vmb right && + test_cmp expect content + ) +' + test_done diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh index b97aca7..7cc34e7 100755 --- a/t/t6042-merge-rename-corner-cases.sh +++ b/t/t6042-merge-rename-corner-cases.sh @@ -464,17 +464,28 @@ test_expect_success 'handle rename/rename (2to1) conflict correctly' ' git ls-files -u c >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && test_path_is_missing a && test_path_is_missing b && - test_path_is_file c~HEAD && - test_path_is_file c~C^0 && - git rev-parse >expect \ - C:a B:b && - git hash-object >actual \ - c~HEAD c~C^0 && + git rev-parse >expect \ + C:a B:b && + git rev-parse >actual \ + :2:c :3:c && + test_cmp expect actual && + + # Test that the two-way merge in new_a is as expected + git cat-file -p :2:c >>ours && + git cat-file -p :3:c >>theirs && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "C^0" \ + ours empty theirs && + git hash-object c >actual && + git hash-object ours >expect && test_cmp expect actual ) ' @@ -673,7 +684,7 @@ test_expect_success 'rename/rename/add-dest merge still knows about conflicting git ls-files -u c >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 5 out && + test_line_count = 1 out && git rev-parse >expect \ A:a C:b B:b C:c B:c && @@ -681,14 +692,27 @@ test_expect_success 'rename/rename/add-dest merge still knows about conflicting :1:a :2:b :3:b :2:c :3:c && test_cmp expect actual && - git rev-parse >expect \ - C:c B:c C:b B:b && - git hash-object >actual \ - c~HEAD c~B\^0 b~HEAD b~B\^0 && - test_cmp expect actual && + # Record some contents for re-doing merges + git cat-file -p A:a >stuff && + git cat-file -p C:b >important_info && + git cat-file -p B:c >precious_data && + >empty && - test_path_is_missing b && - test_path_is_missing c + # Test the merge in b + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + important_info empty stuff && + test_cmp important_info b && + + # Test the merge in c + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + stuff empty precious_data && + test_cmp stuff c ) ' @@ -937,4 +961,283 @@ test_expect_failure 'mod6-check: chains of rename/rename(1to2) and rename/rename ) ' +test_conflicts_with_adds_and_renames() { + sideL=$1 + sideR=$2 + + # Setup: + # L + # / \ + # master ? + # \ / + # R + # + # Where: + # Both L and R have files named 'three' which collide. Each of + # the colliding files could have been involved in a rename, in + # which case there was a file named 'one' or 'two' that was + # modified on the opposite side of history and renamed into the + # collision on this side of history. + # + # Questions: + # 1) The index should contain both a stage 2 and stage 3 entry + # for the colliding file. Does it? + # 2) When renames are involved, the content merges are clean, so + # the index should reflect the content merges, not merely the + # version of the colliding file from the prior commit. Does + # it? + # 3) There should be a file in the worktree named 'three' + # containing the two-way merged contents of the content-merged + # versions of 'three' from each of the two colliding + # files. Is it present? + # 4) There should not be any three~* files in the working + # tree + test_expect_success "setup simple $sideL/$sideR conflict" ' + test_create_repo simple_${sideL}_${sideR} && + ( + cd simple_${sideL}_${sideR} && + + # Create some related files now + for i in $(test_seq 1 10) + do + echo Random base content line $i + done >file_v1 && + cp file_v1 file_v2 && + echo modification >>file_v2 && + + cp file_v1 file_v3 && + echo more stuff >>file_v3 && + cp file_v3 file_v4 && + echo yet more stuff >>file_v4 && + + # Use a tag to record both these files for simple + # access, and clean out these untracked files + git tag file_v1 $(git hash-object -w file_v1) && + git tag file_v2 $(git hash-object -w file_v2) && + git tag file_v3 $(git hash-object -w file_v3) && + git tag file_v4 $(git hash-object -w file_v4) && + git clean -f && + + # Setup original commit (or merge-base), consisting of + # files named "one" and "two" if renames were involved. + touch irrelevant_file && + git add irrelevant_file && + if [ $sideL = "rename" ] + then + git show file_v1 >one && + git add one + fi && + if [ $sideR = "rename" ] + then + git show file_v3 >two && + git add two + fi && + test_tick && git commit -m initial && + + git branch L && + git branch R && + + # Handle the left side + git checkout L && + if [ $sideL = "rename" ] + then + git mv one three + else + git show file_v2 >three && + git add three + fi && + if [ $sideR = "rename" ] + then + git show file_v4 >two && + git add two + fi && + test_tick && git commit -m L && + + # Handle the right side + git checkout R && + if [ $sideL = "rename" ] + then + git show file_v2 >one && + git add one + fi && + if [ $sideR = "rename" ] + then + git mv two three + else + git show file_v4 >three && + git add three + fi && + test_tick && git commit -m R + ) + ' + + test_expect_success "check simple $sideL/$sideR conflict" ' + ( + cd simple_${sideL}_${sideR} && + + git checkout L^0 && + + # Merge must fail; there is a conflict + test_must_fail git merge -s recursive R^0 && + + # Make sure the index has the right number of entries + git ls-files -s >out && + test_line_count = 3 out && + git ls-files -u >out && + test_line_count = 2 out && + # Ensure we have the correct number of untracked files + git ls-files -o >out && + test_line_count = 1 out && + + # Nothing should have touched irrelevant_file + git rev-parse >actual \ + :0:irrelevant_file \ + :2:three \ + :3:three && + git rev-parse >expected \ + master:irrelevant_file \ + file_v2 \ + file_v4 && + test_cmp expected actual && + + # Make sure we have the correct merged contents for + # three + git show file_v1 >expected && + cat <<-\EOF >>expected && + <<<<<<< HEAD + modification + ======= + more stuff + yet more stuff + >>>>>>> R^0 + EOF + + test_cmp expected three + ) + ' +} + +test_conflicts_with_adds_and_renames rename rename +test_conflicts_with_adds_and_renames rename add +test_conflicts_with_adds_and_renames add rename +test_conflicts_with_adds_and_renames add add + +# Setup: +# L +# / \ +# master ? +# \ / +# R +# +# Where: +# master has two files, named 'one' and 'two'. +# branches L and R both modify 'one', in conflicting ways. +# branches L and R both modify 'two', in conflicting ways. +# branch L also renames 'one' to 'three'. +# branch R also renames 'two' to 'three'. +# +# So, we have four different conflicting files that all end up at path +# 'three'. +test_expect_success 'setup nested conflicts from rename/rename(2to1)' ' + test_create_repo nested_conflicts_from_rename_rename && + ( + cd nested_conflicts_from_rename_rename && + + # Create some related files now + for i in $(test_seq 1 10) + do + echo Random base content line $i + done >file_v1 && + + cp file_v1 file_v2 && + cp file_v1 file_v3 && + cp file_v1 file_v4 && + cp file_v1 file_v5 && + cp file_v1 file_v6 && + + echo one >>file_v1 && + echo uno >>file_v2 && + echo eins >>file_v3 && + + echo two >>file_v4 && + echo dos >>file_v5 && + echo zwei >>file_v6 && + + # Setup original commit (or merge-base), consisting of + # files named "one" and "two". + mv file_v1 one && + mv file_v4 two && + git add one two && + test_tick && git commit -m english && + + git branch L && + git branch R && + + # Handle the left side + git checkout L && + git mv one three && + mv -f file_v2 three && + mv -f file_v5 two && + git add two three && + test_tick && git commit -m spanish && + + # Handle the right side + git checkout R && + git mv two three && + mv -f file_v3 one && + mv -f file_v6 three && + git add one three && + test_tick && git commit -m german + ) +' + +test_expect_success 'check nested conflicts from rename/rename(2to1)' ' + ( + cd nested_conflicts_from_rename_rename && + + git checkout L^0 && + + # Merge must fail; there is a conflict + test_must_fail git merge -s recursive R^0 && + + # Make sure the index has the right number of entries + git ls-files -s >out && + test_line_count = 2 out && + git ls-files -u >out && + test_line_count = 2 out && + # Ensure we have the correct number of untracked files + git ls-files -o >out && + test_line_count = 1 out && + + # Compare :2:three to expected values + git cat-file -p master:one >base && + git cat-file -p L:three >ours && + git cat-file -p R:one >theirs && + test_must_fail git merge-file \ + -L "HEAD:three" -L "" -L "R^0:one" \ + ours base theirs && + sed -e "s/^\([<=>]\)/\1\1/" ours >L-three && + git cat-file -p :2:three >expect && + test_cmp expect L-three && + + # Compare :2:three to expected values + git cat-file -p master:two >base && + git cat-file -p L:two >ours && + git cat-file -p R:three >theirs && + test_must_fail git merge-file \ + -L "HEAD:two" -L "" -L "R^0:three" \ + ours base theirs && + sed -e "s/^\([<=>]\)/\1\1/" ours >R-three && + git cat-file -p :3:three >expect && + test_cmp expect R-three && + + # Compare three to expected contents + >empty && + test_must_fail git merge-file \ + -L "HEAD" -L "" -L "R^0" \ + L-three empty R-three && + test_cmp three L-three + ) +' + test_done diff --git a/t/t6043-merge-rename-directories.sh b/t/t6043-merge-rename-directories.sh index 4a71f17..62c5647 100755 --- a/t/t6043-merge-rename-directories.sh +++ b/t/t6043-merge-rename-directories.sh @@ -278,7 +278,7 @@ test_expect_success '1d-check: Directory renames cause a rename/rename(2to1) con git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && git rev-parse >actual \ :0:x/b :0:x/c :0:x/d :0:x/e :0:x/m :0:x/n && @@ -293,15 +293,16 @@ test_expect_success '1d-check: Directory renames cause a rename/rename(2to1) con A:y/wham B:z/wham && test_cmp expect actual && - test_path_is_missing x/wham && - test_path_is_file x/wham~HEAD && - test_path_is_file x/wham~B^0 && - - git hash-object >actual \ - x/wham~HEAD x/wham~B^0 && - git rev-parse >expect \ - A:y/wham B:z/wham && - test_cmp expect actual + # Test that the two-way merge in x/wham is as expected + git cat-file -p :2:x/wham >expect && + git cat-file -p :3:x/wham >other && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + expect empty other && + test_cmp expect x/wham ) ' @@ -1077,7 +1078,7 @@ test_expect_success '5c-check: Transitive rename would cause rename/rename/renam git ls-files -u >out && test_line_count = 6 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && git rev-parse >actual \ :0:y/b :0:y/c :0:y/e && @@ -1093,9 +1094,9 @@ test_expect_success '5c-check: Transitive rename would cause rename/rename/renam test_cmp expect actual && git hash-object >actual \ - w/d~HEAD w/d~B^0 z/d && + z/d && git rev-parse >expect \ - O:x/d B:w/d O:x/d && + O:x/d && test_cmp expect actual && test_path_is_missing x/d && test_path_is_file y/d && @@ -1670,7 +1671,7 @@ test_expect_success '7b-check: rename/rename(2to1), but only due to transitive r git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 3 out && + test_line_count = 1 out && git rev-parse >actual \ :0:y/b :0:y/c :2:y/d :3:y/d && @@ -1678,15 +1679,16 @@ test_expect_success '7b-check: rename/rename(2to1), but only due to transitive r O:z/b O:z/c O:w/d O:x/d && test_cmp expect actual && - test_path_is_missing y/d && - test_path_is_file y/d~HEAD && - test_path_is_file y/d~B^0 && - - git hash-object >actual \ - y/d~HEAD y/d~B^0 && - git rev-parse >expect \ - O:w/d O:x/d && - test_cmp expect actual + # Test that the two-way merge in y/d is as expected + git cat-file -p :2:y/d >expect && + git cat-file -p :3:y/d >other && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + expect empty other && + test_cmp expect y/d ) ' @@ -3161,11 +3163,48 @@ test_expect_success '10c-check: Overwrite untracked with dir rename/rename(1to2) ) ' +test_expect_success '10c-check: Overwrite untracked with dir rename/rename(1to2), other direction' ' + ( + cd 10c && + + git reset --hard && + git clean -fdqx && + + git checkout B^0 && + mkdir y && + echo important >y/c && + + test_must_fail git merge -s recursive A^0 >out 2>err && + test_i18ngrep "CONFLICT (rename/rename)" out && + test_i18ngrep "Refusing to lose untracked file at y/c; adding as y/c~HEAD instead" out && + + git ls-files -s >out && + test_line_count = 6 out && + git ls-files -u >out && + test_line_count = 3 out && + git ls-files -o >out && + test_line_count = 3 out && + + git rev-parse >actual \ + :0:y/a :0:y/b :0:x/d :1:x/c :3:w/c :2:y/c && + git rev-parse >expect \ + O:z/a O:z/b O:x/d O:x/c O:x/c O:x/c && + test_cmp expect actual && + + git hash-object y/c~HEAD >actual && + git rev-parse O:x/c >expect && + test_cmp expect actual && + + echo important >expect && + test_cmp expect y/c + ) +' + # Testcase 10d, Delete untracked w/ dir rename/rename(2to1) # Commit O: z/{a,b,c_1}, x/{d,e,f_2} # Commit A: y/{a,b}, x/{d,e,f_2,wham_1} + untracked y/wham # Commit B: z/{a,b,c_1,wham_2}, y/{d,e} -# Expected: Failed Merge; y/{a,b,d,e} + untracked y/{wham,wham~B^0,wham~HEAD}+ +# Expected: Failed Merge; y/{a,b,d,e} + untracked y/{wham,wham~merged}+ # CONFLICT(rename/rename) z/c_1 vs x/f_2 -> y/wham # ERROR_MSG(Refusing to lose untracked file at y/wham) @@ -3219,7 +3258,7 @@ test_expect_success '10d-check: Delete untracked with dir rename/rename(2to1)' ' git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 4 out && + test_line_count = 3 out && git rev-parse >actual \ :0:y/a :0:y/b :0:y/d :0:y/e :2:y/wham :3:y/wham && @@ -3232,11 +3271,16 @@ test_expect_success '10d-check: Delete untracked with dir rename/rename(2to1)' ' echo important >expect && test_cmp expect y/wham && - git hash-object >actual \ - y/wham~B^0 y/wham~HEAD && - git rev-parse >expect \ - O:x/f O:z/c && - test_cmp expect actual + # Test that the two-way merge in y/wham~merged is as expected + git cat-file -p :2:y/wham >expect && + git cat-file -p :3:y/wham >other && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + expect empty other && + test_cmp expect y/wham~merged ) ' @@ -3665,7 +3709,7 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena git ls-files -u >out && test_line_count = 4 out && git ls-files -o >out && - test_line_count = 4 out && + test_line_count = 3 out && echo different >expected && echo mods >>expected && @@ -3677,11 +3721,17 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena O:z/a O:z/b O:x/d O:x/c O:x/c A:y/c O:x/c && test_cmp expect actual && - git hash-object >actual \ - y/c~B^0 y/c~HEAD && - git rev-parse >expect \ - O:x/c A:y/c && - test_cmp expect actual + # See if y/c~merged has expected contents; requires manually + # doing the expected file merge + git cat-file -p A:y/c >c1 && + git cat-file -p B:z/c >c2 && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + c1 empty c2 && + test_cmp c1 y/c~merged ) ' @@ -3689,7 +3739,7 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena # Commit O: z/{a,b}, x/{c_1,d_2} # Commit A: y/{a,b,wham_1}, x/d_2, except y/wham has uncommitted mods # Commit B: z/{a,b,wham_2}, x/c_1 -# Expected: Failed Merge; y/{a,b} + untracked y/{wham~B^0,wham~B^HEAD} + +# Expected: Failed Merge; y/{a,b} + untracked y/{wham~merged} + # y/wham with dirty changes from before merge + # CONFLICT(rename/rename) x/c vs x/d -> y/wham # ERROR_MSG(Refusing to lose dirty file at y/wham) @@ -3741,24 +3791,30 @@ test_expect_success '11f-check: Avoid deleting not-uptodate with dir rename/rena git ls-files -u >out && test_line_count = 2 out && git ls-files -o >out && - test_line_count = 4 out && + test_line_count = 3 out && test_seq 1 10 >expected && echo important >>expected && test_cmp expected y/wham && test_must_fail git rev-parse :1:y/wham && - git hash-object >actual \ - y/wham~B^0 y/wham~HEAD && - git rev-parse >expect \ - O:x/d O:x/c && - test_cmp expect actual && git rev-parse >actual \ :0:y/a :0:y/b :2:y/wham :3:y/wham && git rev-parse >expect \ O:z/a O:z/b O:x/c O:x/d && - test_cmp expect actual + test_cmp expect actual && + + # Test that the two-way merge in y/wham~merged is as expected + git cat-file -p :2:y/wham >expect && + git cat-file -p :3:y/wham >other && + >empty && + test_must_fail git merge-file \ + -L "HEAD" \ + -L "" \ + -L "B^0" \ + expect empty other && + test_cmp expect y/wham~merged ) ' diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh index 5d6d318..d638119 100755 --- a/t/t6050-replace.sh +++ b/t/t6050-replace.sh @@ -133,8 +133,8 @@ test_expect_success 'tag replaced commit' ' test_expect_success '"git fsck" works' ' git fsck master >fsck_master.out && - grep "dangling commit $R" fsck_master.out && - grep "dangling tag $(cat .git/refs/tags/mytag)" fsck_master.out && + test_i18ngrep "dangling commit $R" fsck_master.out && + test_i18ngrep "dangling tag $(cat .git/refs/tags/mytag)" fsck_master.out && test -z "$(git fsck)" ' diff --git a/t/t6135-pathspec-with-attrs.sh b/t/t6135-pathspec-with-attrs.sh index e436a73..457cc16 100755 --- a/t/t6135-pathspec-with-attrs.sh +++ b/t/t6135-pathspec-with-attrs.sh @@ -31,7 +31,7 @@ test_expect_success 'setup a tree' ' mkdir sub && while read path do - : >$path && + echo content >$path && git add $path || return 1 done <expect && git commit -m "initial commit" && @@ -48,6 +48,10 @@ test_expect_success 'pathspec with labels and non existent .gitattributes' ' test_must_be_empty actual ' +test_expect_success 'pathspec with labels and non existent .gitattributes (2)' ' + test_must_fail git grep content HEAD -- ":(attr:label)" +' + test_expect_success 'setup .gitattributes' ' cat <<-\EOF >.gitattributes && fileA labelA @@ -74,6 +78,15 @@ test_expect_success 'check specific set attr' ' test_cmp expect actual ' +test_expect_success 'check specific set attr (2)' ' + cat <<-\EOF >expect && + HEAD:fileSetLabel + HEAD:sub/fileSetLabel + EOF + git grep -l content HEAD ":(attr:label)" >actual && + test_cmp expect actual +' + test_expect_success 'check specific unset attr' ' cat <<-\EOF >expect && fileUnsetLabel @@ -83,6 +96,15 @@ test_expect_success 'check specific unset attr' ' test_cmp expect actual ' +test_expect_success 'check specific unset attr (2)' ' + cat <<-\EOF >expect && + HEAD:fileUnsetLabel + HEAD:sub/fileUnsetLabel + EOF + git grep -l content HEAD ":(attr:-label)" >actual && + test_cmp expect actual +' + test_expect_success 'check specific value attr' ' cat <<-\EOF >expect && fileValue @@ -94,6 +116,16 @@ test_expect_success 'check specific value attr' ' test_must_be_empty actual ' +test_expect_success 'check specific value attr (2)' ' + cat <<-\EOF >expect && + HEAD:fileValue + HEAD:sub/fileValue + EOF + git grep -l content HEAD ":(attr:label=foo)" >actual && + test_cmp expect actual && + test_must_fail git grep -l content HEAD ":(attr:label=bar)" +' + test_expect_success 'check unspecified attr' ' cat <<-\EOF >expect && .gitattributes @@ -118,6 +150,30 @@ test_expect_success 'check unspecified attr' ' test_cmp expect actual ' +test_expect_success 'check unspecified attr (2)' ' + cat <<-\EOF >expect && + HEAD:.gitattributes + HEAD:fileA + HEAD:fileAB + HEAD:fileAC + HEAD:fileB + HEAD:fileBC + HEAD:fileC + HEAD:fileNoLabel + HEAD:fileWrongLabel + HEAD:sub/fileA + HEAD:sub/fileAB + HEAD:sub/fileAC + HEAD:sub/fileB + HEAD:sub/fileBC + HEAD:sub/fileC + HEAD:sub/fileNoLabel + HEAD:sub/fileWrongLabel + EOF + git grep -l ^ HEAD ":(attr:!label)" >actual && + test_cmp expect actual +' + test_expect_success 'check multiple unspecified attr' ' cat <<-\EOF >expect && .gitattributes diff --git a/t/t7415-submodule-names.sh b/t/t7415-submodule-names.sh index 293e2e1..49a37ef 100755 --- a/t/t7415-submodule-names.sh +++ b/t/t7415-submodule-names.sh @@ -154,7 +154,7 @@ test_expect_success 'fsck detects symlinked .gitmodules file' ' # symlink detector; this grep string comes from the config # variable name and will not be translated. test_must_fail git fsck 2>output && - grep gitmodulesSymlink output + test_i18ngrep gitmodulesSymlink output ) ' @@ -172,7 +172,7 @@ test_expect_success 'fsck detects non-blob .gitmodules' ' git ls-tree HEAD | sed s/subdir/.gitmodules/ | git mktree && test_must_fail git fsck 2>output && - grep gitmodulesBlob output + test_i18ngrep gitmodulesBlob output ) ' @@ -186,7 +186,7 @@ test_expect_success 'fsck detects corrupt .gitmodules' ' git commit -m "broken gitmodules" && git fsck 2>output && - grep gitmodulesParse output && + test_i18ngrep gitmodulesParse output && test_i18ngrep ! "bad config" output ) ' diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh index 6a392e8..5690fe2 100755 --- a/t/t9350-fast-export.sh +++ b/t/t9350-fast-export.sh @@ -66,6 +66,34 @@ test_expect_success 'fast-export master~2..master' ' ' +test_expect_success 'fast-export --reference-excluded-parents master~2..master' ' + + git fast-export --reference-excluded-parents master~2..master >actual && + grep commit.refs/heads/master actual >commit-count && + test_line_count = 2 commit-count && + sed "s/master/rewrite/" actual | + (cd new && + git fast-import && + test $MASTER = $(git rev-parse --verify refs/heads/rewrite)) +' + +test_expect_success 'fast-export --show-original-ids' ' + + git fast-export --show-original-ids master >output && + grep ^original-oid output| sed -e s/^original-oid.// | sort >actual && + git rev-list --objects master muss >objects-and-names && + awk "{print \$1}" objects-and-names | sort >commits-trees-blobs && + comm -23 actual commits-trees-blobs >unfound && + test_must_be_empty unfound +' + +test_expect_success 'fast-export --show-original-ids | git fast-import' ' + + git fast-export --show-original-ids master muss | git fast-import --quiet && + test $MASTER = $(git rev-parse --verify refs/heads/master) && + test $MUSS = $(git rev-parse --verify refs/tags/muss) +' + test_expect_success 'iso-8859-1' ' git config i18n.commitencoding ISO8859-1 && @@ -325,6 +353,22 @@ test_expect_success 'rewriting tag of filtered out object' ' ) ' +test_expect_success 'rewrite tag predating pathspecs to nothing' ' + test_create_repo rewrite_tag_predating_pathspecs && + ( + cd rewrite_tag_predating_pathspecs && + + test_commit initial && + + git tag -a -m "Some old tag" v0.0.0.0.0.0.1 && + + test_commit bar && + + git fast-export --tag-of-filtered-object=rewrite --all -- bar.t >output && + grep from.$ZERO_OID output + ) +' + cat > limit-by-paths/expected << EOF blob mark :1 @@ -366,6 +410,26 @@ test_expect_success 'path limiting with import-marks does not lose unmodified fi grep file0 actual ' +test_expect_success 'avoid corrupt stream with non-existent mark' ' + test_create_repo avoid_non_existent_mark && + ( + cd avoid_non_existent_mark && + + test_commit important-path && + + test_commit ignored && + + git branch A && + git branch B && + + echo foo >>important-path.t && + git add important-path.t && + test_commit more changes && + + git fast-export --all -- important-path.t | git fast-import --force + ) +' + test_expect_success 'full-tree re-shows unmodified files' ' git checkout -f simple && git fast-export --full-tree simple >actual && @@ -508,10 +572,20 @@ test_expect_success 'use refspec' ' test_cmp expected actual ' -test_expect_success 'delete refspec' ' +test_expect_success 'delete ref because entire history excluded' ' git branch to-delete && - git fast-export --refspec :refs/heads/to-delete to-delete ^to-delete > actual && - cat > expected <<-EOF && + git fast-export to-delete ^to-delete >actual && + cat >expected <<-EOF && + reset refs/heads/to-delete + from 0000000000000000000000000000000000000000 + + EOF + test_cmp expected actual +' + +test_expect_success 'delete refspec' ' + git fast-export --refspec :refs/heads/to-delete >actual && + cat >expected <<-EOF && reset refs/heads/to-delete from 0000000000000000000000000000000000000000 diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index 137fdc9..6558eee 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -1434,7 +1434,8 @@ test_expect_success 'double dash "git checkout"' ' --ignore-other-worktrees Z --recurse-submodules Z --progress Z - --no-quiet Z + --guess Z + --no-guess Z --no-... Z EOF ' |