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-rwxr-xr-xt/t3200-branch.sh525
1 files changed, 403 insertions, 122 deletions
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index e575ffb..d3bbd00 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -8,6 +8,7 @@ test_description='git branch assorted tests'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-rebase.sh
@@ -24,10 +25,10 @@ test_expect_success 'prepare a trivial repository' '
test_expect_success 'git branch --help should not have created a bogus branch' '
test_might_fail git branch --man --help </dev/null >/dev/null 2>&1 &&
- test_path_is_missing .git/refs/heads/--help
+ test_ref_missing refs/heads/--help
'
-test_expect_success 'branch -h in broken repository' '
+test_expect_success REFFILES 'branch -h in broken repository' '
mkdir broken &&
(
cd broken &&
@@ -35,39 +36,59 @@ test_expect_success 'branch -h in broken repository' '
>.git/refs/heads/main &&
test_expect_code 129 git branch -h >usage 2>&1
) &&
- test_i18ngrep "[Uu]sage" broken/usage
+ test_grep "[Uu]sage" broken/usage
'
test_expect_success 'git branch abc should create a branch' '
- git branch abc && test_path_is_file .git/refs/heads/abc
+ git branch abc &&
+ test_ref_exists refs/heads/abc
+'
+
+test_expect_success 'git branch abc should fail when abc exists' '
+ test_must_fail git branch abc
+'
+
+test_expect_success 'git branch --force abc should fail when abc is checked out' '
+ test_when_finished git switch main &&
+ git switch abc &&
+ test_must_fail git branch --force abc HEAD~1
+'
+
+test_expect_success 'git branch --force abc should succeed when abc exists' '
+ git rev-parse HEAD~1 >expect &&
+ git branch --force abc HEAD~1 &&
+ git rev-parse abc >actual &&
+ test_cmp expect actual
'
test_expect_success 'git branch a/b/c should create a branch' '
- git branch a/b/c && test_path_is_file .git/refs/heads/a/b/c
+ git branch a/b/c &&
+ test_ref_exists refs/heads/a/b/c
'
test_expect_success 'git branch mb main... should create a branch' '
- git branch mb main... && test_path_is_file .git/refs/heads/mb
+ git branch mb main... &&
+ test_ref_exists refs/heads/mb
'
test_expect_success 'git branch HEAD should fail' '
test_must_fail git branch HEAD
'
-cat >expect <<EOF
-$ZERO_OID $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from main
-EOF
test_expect_success 'git branch --create-reflog d/e/f should create a branch and a log' '
GIT_COMMITTER_DATE="2005-05-26 23:30" \
git -c core.logallrefupdates=false branch --create-reflog d/e/f &&
- test_path_is_file .git/refs/heads/d/e/f &&
- test_path_is_file .git/logs/refs/heads/d/e/f &&
- test_cmp expect .git/logs/refs/heads/d/e/f
+ test_ref_exists refs/heads/d/e/f &&
+ cat >expect <<-EOF &&
+ $HEAD refs/heads/d/e/f@{0}: branch: Created from main
+ EOF
+ git reflog show --no-abbrev-commit refs/heads/d/e/f >actual &&
+ test_cmp expect actual
'
test_expect_success 'git branch -d d/e/f should delete a branch and a log' '
git branch -d d/e/f &&
- test_path_is_missing .git/refs/heads/d/e/f &&
+ test_ref_missing refs/heads/d/e/f &&
test_must_fail git reflog exists refs/heads/d/e/f
'
@@ -85,7 +106,7 @@ test_expect_success 'git branch l should work after branch l/m has been deleted'
test_expect_success 'git branch -m dumps usage' '
test_expect_code 128 git branch -m 2>err &&
- test_i18ngrep "branch name required" err
+ test_grep "branch name required" err
'
test_expect_success 'git branch -m m broken_symref should work' '
@@ -168,6 +189,13 @@ test_expect_success 'git branch -M foo bar should fail when bar is checked out'
test_must_fail git branch -M bar foo
'
+test_expect_success 'git branch -M foo bar should fail when bar is checked out in worktree' '
+ git branch -f bar &&
+ test_when_finished "git worktree remove wt && git branch -D wt" &&
+ git worktree add wt &&
+ test_must_fail git branch -M bar wt
+'
+
test_expect_success 'git branch -M baz bam should succeed when baz is checked out' '
git checkout -b baz &&
git branch bam &&
@@ -175,10 +203,9 @@ test_expect_success 'git branch -M baz bam should succeed when baz is checked ou
test $(git rev-parse --abbrev-ref HEAD) = bam
'
-test_expect_success 'git branch -M baz bam should add entries to .git/logs/HEAD' '
- msg="Branch: renamed refs/heads/baz to refs/heads/bam" &&
- grep " 0\{40\}.*$msg$" .git/logs/HEAD &&
- grep "^0\{40\}.*$msg$" .git/logs/HEAD
+test_expect_success 'git branch -M baz bam should add entries to HEAD reflog' '
+ git reflog show HEAD >actual &&
+ grep "HEAD@{0}: Branch: renamed refs/heads/baz to refs/heads/bam" actual
'
test_expect_success 'git branch -M should leave orphaned HEAD alone' '
@@ -187,17 +214,20 @@ test_expect_success 'git branch -M should leave orphaned HEAD alone' '
cd orphan &&
test_commit initial &&
git checkout --orphan lonely &&
- grep lonely .git/HEAD &&
- test_path_is_missing .git/refs/head/lonely &&
+ git symbolic-ref HEAD >expect &&
+ echo refs/heads/lonely >actual &&
+ test_cmp expect actual &&
+ test_ref_missing refs/head/lonely &&
git branch -M main mistress &&
- grep lonely .git/HEAD
+ git symbolic-ref HEAD >expect &&
+ test_cmp expect actual
)
'
test_expect_success 'resulting reflog can be shown by log -g' '
oid=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
- HEAD@{0} $oid $msg
+ HEAD@{0} $oid Branch: renamed refs/heads/baz to refs/heads/bam
HEAD@{2} $oid checkout: moving from foo to baz
EOF
git log -g --format="%gd %H %gs" -2 HEAD >actual &&
@@ -215,15 +245,34 @@ test_expect_success 'git branch -M baz bam should succeed when baz is checked ou
git worktree prune
'
+test_expect_success REFFILES 'git branch -M fails if updating any linked working tree fails' '
+ git worktree add -b baz bazdir1 &&
+ git worktree add -f bazdir2 baz &&
+ touch .git/worktrees/bazdir1/HEAD.lock &&
+ test_must_fail git branch -M baz bam &&
+ test $(git -C bazdir2 rev-parse --abbrev-ref HEAD) = bam &&
+ git branch -M bam baz &&
+ rm .git/worktrees/bazdir1/HEAD.lock &&
+ touch .git/worktrees/bazdir2/HEAD.lock &&
+ test_must_fail git branch -M baz bam &&
+ test $(git -C bazdir1 rev-parse --abbrev-ref HEAD) = bam &&
+ rm -rf bazdir1 bazdir2 &&
+ git worktree prune
+'
+
test_expect_success 'git branch -M baz bam should succeed within a worktree in which baz is checked out' '
git checkout -b baz &&
git worktree add -f bazdir baz &&
(
cd bazdir &&
git branch -M baz bam &&
- test $(git rev-parse --abbrev-ref HEAD) = bam
+ echo bam >expect &&
+ git rev-parse --abbrev-ref HEAD >actual &&
+ test_cmp expect actual
) &&
- test $(git rev-parse --abbrev-ref HEAD) = bam &&
+ echo bam >expect &&
+ git rev-parse --abbrev-ref HEAD >actual &&
+ test_cmp expect actual &&
rm -r bazdir &&
git worktree prune
'
@@ -244,6 +293,67 @@ test_expect_success 'git branch -M topic topic should work when main is checked
git branch -M topic topic
'
+test_expect_success 'git branch -M and -C fail on detached HEAD' '
+ git checkout HEAD^{} &&
+ test_when_finished git checkout - &&
+ echo "fatal: cannot rename the current branch while not on any" >expect &&
+ test_must_fail git branch -M must-fail 2>err &&
+ test_cmp expect err &&
+ echo "fatal: cannot copy the current branch while not on any" >expect &&
+ test_must_fail git branch -C must-fail 2>err &&
+ test_cmp expect err
+'
+
+test_expect_success 'git branch -m should work with orphan branches' '
+ test_when_finished git checkout - &&
+ test_when_finished git worktree remove -f wt &&
+ git worktree add wt --detach &&
+ # rename orphan in another worktreee
+ git -C wt checkout --orphan orphan-foo-wt &&
+ git branch -m orphan-foo-wt orphan-bar-wt &&
+ test orphan-bar-wt=$(git -C orphan-worktree branch --show-current) &&
+ # rename orphan in the current worktree
+ git checkout --orphan orphan-foo &&
+ git branch -m orphan-foo orphan-bar &&
+ test orphan-bar=$(git branch --show-current)
+'
+
+test_expect_success 'git branch -d on orphan HEAD (merged)' '
+ test_when_finished git checkout main &&
+ git checkout --orphan orphan &&
+ test_when_finished "rm -rf .git/objects/commit-graph*" &&
+ git commit-graph write --reachable &&
+ git branch --track to-delete main &&
+ git branch -d to-delete
+'
+
+test_expect_success 'git branch -d on orphan HEAD (merged, graph)' '
+ test_when_finished git checkout main &&
+ git checkout --orphan orphan &&
+ git branch --track to-delete main &&
+ git branch -d to-delete
+'
+
+test_expect_success 'git branch -d on orphan HEAD (unmerged)' '
+ test_when_finished git checkout main &&
+ git checkout --orphan orphan &&
+ test_when_finished "git branch -D to-delete" &&
+ git branch to-delete main &&
+ test_must_fail git branch -d to-delete 2>err &&
+ grep "not fully merged" err
+'
+
+test_expect_success 'git branch -d on orphan HEAD (unmerged, graph)' '
+ test_when_finished git checkout main &&
+ git checkout --orphan orphan &&
+ test_when_finished "git branch -D to-delete" &&
+ git branch to-delete main &&
+ test_when_finished "rm -rf .git/objects/commit-graph*" &&
+ git commit-graph write --reachable &&
+ test_must_fail git branch -d to-delete 2>err &&
+ grep "not fully merged" err
+'
+
test_expect_success 'git branch -v -d t should work' '
git branch t &&
git rev-parse --verify refs/heads/t &&
@@ -282,6 +392,7 @@ test_expect_success 'deleting checked-out branch from repo that is a submodule'
git init repo1 &&
git init repo1/sub &&
test_commit -C repo1/sub x &&
+ test_config_global protocol.file.allow always &&
git -C repo1 submodule add ./sub &&
git -C repo1 commit -m "adding sub" &&
@@ -329,10 +440,10 @@ test_expect_success 'git branch --list -v with --abbrev' '
test_expect_success 'git branch --column' '
COLUMNS=81 git branch --column=column >actual &&
- cat >expect <<\EOF &&
- a/b/c bam foo l * main n o/p r
- abc bar j/k m/m mb o/o q topic
-EOF
+ cat >expect <<-\EOF &&
+ a/b/c bam foo l * main n o/p r
+ abc bar j/k m/m mb o/o q topic
+ EOF
test_cmp expect actual
'
@@ -342,25 +453,25 @@ test_expect_success 'git branch --column with an extremely long branch name' '
test_when_finished "git branch -d $long" &&
git branch $long &&
COLUMNS=80 git branch --column=column >actual &&
- cat >expect <<EOF &&
- a/b/c
- abc
- bam
- bar
- foo
- j/k
- l
- m/m
-* main
- mb
- n
- o/o
- o/p
- q
- r
- topic
- $long
-EOF
+ cat >expect <<-EOF &&
+ a/b/c
+ abc
+ bam
+ bar
+ foo
+ j/k
+ l
+ m/m
+ * main
+ mb
+ n
+ o/o
+ o/p
+ q
+ r
+ topic
+ $long
+ EOF
test_cmp expect actual
'
@@ -370,10 +481,10 @@ test_expect_success 'git branch with column.*' '
COLUMNS=80 git branch >actual &&
git config --unset column.branch &&
git config --unset column.ui &&
- cat >expect <<\EOF &&
- a/b/c bam foo l * main n o/p r
- abc bar j/k m/m mb o/o q topic
-EOF
+ cat >expect <<-\EOF &&
+ a/b/c bam foo l * main n o/p r
+ abc bar j/k m/m mb o/o q topic
+ EOF
test_cmp expect actual
'
@@ -385,39 +496,36 @@ test_expect_success 'git branch -v with column.ui ignored' '
git config column.ui column &&
COLUMNS=80 git branch -v | cut -c -8 | sed "s/ *$//" >actual &&
git config --unset column.ui &&
- cat >expect <<\EOF &&
- a/b/c
- abc
- bam
- bar
- foo
- j/k
- l
- m/m
-* main
- mb
- n
- o/o
- o/p
- q
- r
- topic
-EOF
+ cat >expect <<-\EOF &&
+ a/b/c
+ abc
+ bam
+ bar
+ foo
+ j/k
+ l
+ m/m
+ * main
+ mb
+ n
+ o/o
+ o/p
+ q
+ r
+ topic
+ EOF
test_cmp expect actual
'
-mv .git/config .git/config-saved
-
-test_expect_success SHA1 'git branch -m q q2 without config should succeed' '
+test_expect_success DEFAULT_REPO_FORMAT 'git branch -m q q2 without config should succeed' '
+ test_when_finished mv .git/config-saved .git/config &&
+ mv .git/config .git/config-saved &&
git branch -m q q2 &&
git branch -m q2 q
'
-mv .git/config-saved .git/config
-
-git config branch.s/s.dummy Hello
-
test_expect_success 'git branch -m s/s s should work when s/t is deleted' '
+ git config branch.s/s.dummy Hello &&
git branch --create-reflog s/s &&
git reflog exists refs/heads/s/s &&
git branch --create-reflog s/t &&
@@ -468,19 +576,19 @@ EOF
# ...and that the comments for those sections are also
# preserved.
- cat config.branch | sed "s/\"source\"/\"dest\"/" >expect &&
+ sed "s/\"source\"/\"dest\"/" config.branch >expect &&
sed -n -e "/Note the lack/,\$p" .git/config >actual &&
test_cmp expect actual
'
test_expect_success 'git branch -c dumps usage' '
test_expect_code 128 git branch -c 2>err &&
- test_i18ngrep "branch name required" err
+ test_grep "branch name required" err
'
test_expect_success 'git branch --copy dumps usage' '
test_expect_code 128 git branch --copy 2>err &&
- test_i18ngrep "branch name required" err
+ test_grep "branch name required" err
'
test_expect_success 'git branch -c d e should work' '
@@ -590,7 +698,8 @@ test_expect_success 'git branch -C c1 c2 should succeed when c1 is checked out'
test_expect_success 'git branch -C c1 c2 should never touch HEAD' '
msg="Branch: copied refs/heads/c1 to refs/heads/c2" &&
- ! grep "$msg$" .git/logs/HEAD
+ git reflog HEAD >actual &&
+ ! grep "$msg$" actual
'
test_expect_success 'git branch -C main should work when main is checked out' '
@@ -693,26 +802,26 @@ test_expect_success 'deleting a symref' '
git symbolic-ref refs/heads/symref refs/heads/target &&
echo "Deleted branch symref (was refs/heads/target)." >expect &&
git branch -d symref >actual &&
- test_path_is_file .git/refs/heads/target &&
- test_path_is_missing .git/refs/heads/symref &&
+ test_ref_exists refs/heads/target &&
+ test_ref_missing refs/heads/symref &&
test_cmp expect actual
'
test_expect_success 'deleting a dangling symref' '
git symbolic-ref refs/heads/dangling-symref nowhere &&
- test_path_is_file .git/refs/heads/dangling-symref &&
+ git symbolic-ref --no-recurse refs/heads/dangling-symref &&
echo "Deleted branch dangling-symref (was nowhere)." >expect &&
git branch -d dangling-symref >actual &&
- test_path_is_missing .git/refs/heads/dangling-symref &&
+ test_ref_missing refs/heads/dangling-symref &&
test_cmp expect actual
'
test_expect_success 'deleting a self-referential symref' '
git symbolic-ref refs/heads/self-reference refs/heads/self-reference &&
- test_path_is_file .git/refs/heads/self-reference &&
+ test_ref_exists refs/heads/self-reference &&
echo "Deleted branch self-reference (was refs/heads/self-reference)." >expect &&
git branch -d self-reference >actual &&
- test_path_is_missing .git/refs/heads/self-reference &&
+ test_ref_missing refs/heads/self-reference &&
test_cmp expect actual
'
@@ -720,15 +829,8 @@ test_expect_success 'renaming a symref is not allowed' '
git symbolic-ref refs/heads/topic refs/heads/main &&
test_must_fail git branch -m topic new-topic &&
git symbolic-ref refs/heads/topic &&
- test_path_is_file .git/refs/heads/main &&
- test_path_is_missing .git/refs/heads/new-topic
-'
-
-test_expect_success SYMLINKS 'git branch -m u v should fail when the reflog for u is a symlink' '
- git branch --create-reflog u &&
- mv .git/logs/refs/heads/u real-u &&
- ln -s real-u .git/logs/refs/heads/u &&
- test_must_fail git branch -m u v
+ test_ref_exists refs/heads/main &&
+ test_ref_missing refs/heads/new-topic
'
test_expect_success 'test tracking setup via --track' '
@@ -814,7 +916,19 @@ test_expect_success 'test deleting branch without config' '
test_expect_success 'deleting currently checked out branch fails' '
git worktree add -b my7 my7 &&
test_must_fail git -C my7 branch -d my7 &&
- test_must_fail git branch -d my7 &&
+ test_must_fail git branch -d my7 2>actual &&
+ grep "^error: cannot delete branch .my7. used by worktree at " actual &&
+ rm -r my7 &&
+ git worktree prune
+'
+
+test_expect_success 'deleting in-use branch fails' '
+ git worktree add my7 &&
+ test_commit -C my7 bt7 &&
+ git -C my7 bisect start HEAD HEAD~2 &&
+ test_must_fail git -C my7 branch -d my7 &&
+ test_must_fail git branch -d my7 2>actual &&
+ grep "^error: cannot delete branch .my7. used by worktree at " actual &&
rm -r my7 &&
git worktree prune
'
@@ -840,6 +954,41 @@ test_expect_success 'branch from tag w/--track causes failure' '
test_must_fail git branch --track my11 foobar
'
+test_expect_success 'simple tracking works when remote branch name matches' '
+ test_when_finished "rm -rf otherserver" &&
+ git init otherserver &&
+ test_commit -C otherserver my_commit 1 &&
+ git -C otherserver branch feature &&
+ test_config branch.autosetupmerge simple &&
+ test_config remote.otherserver.url otherserver &&
+ test_config remote.otherserver.fetch refs/heads/*:refs/remotes/otherserver/* &&
+ git fetch otherserver &&
+ git branch feature otherserver/feature &&
+ test_cmp_config otherserver branch.feature.remote &&
+ test_cmp_config refs/heads/feature branch.feature.merge
+'
+
+test_expect_success 'simple tracking skips when remote branch name does not match' '
+ test_config branch.autosetupmerge simple &&
+ test_config remote.local.url . &&
+ test_config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git fetch local &&
+ git branch my-other local/main &&
+ test_cmp_config "" --default "" branch.my-other.remote &&
+ test_cmp_config "" --default "" branch.my-other.merge
+'
+
+test_expect_success 'simple tracking skips when remote ref is not a branch' '
+ test_config branch.autosetupmerge simple &&
+ test_config remote.localtags.url . &&
+ test_config remote.localtags.fetch refs/tags/*:refs/remotes/localtags/* &&
+ git tag mytag12 main &&
+ git fetch localtags &&
+ git branch mytag12 localtags/mytag12 &&
+ test_cmp_config "" --default "" branch.mytag12.remote &&
+ test_cmp_config "" --default "" branch.mytag12.merge
+'
+
test_expect_success '--set-upstream-to fails on multiple branches' '
echo "fatal: too many arguments to set new upstream" >expect &&
test_must_fail git branch --set-upstream-to main a b c 2>err &&
@@ -849,7 +998,7 @@ test_expect_success '--set-upstream-to fails on multiple branches' '
test_expect_success '--set-upstream-to fails on detached HEAD' '
git checkout HEAD^{} &&
test_when_finished git checkout - &&
- echo "fatal: could not set upstream of HEAD to main when it does not point to any branch." >expect &&
+ echo "fatal: could not set upstream of HEAD to main when it does not point to any branch" >expect &&
test_must_fail git branch --set-upstream-to main 2>err &&
test_cmp expect err
'
@@ -862,11 +1011,11 @@ test_expect_success '--set-upstream-to fails on a missing dst branch' '
test_expect_success '--set-upstream-to fails on a missing src branch' '
test_must_fail git branch --set-upstream-to does-not-exist main 2>err &&
- test_i18ngrep "the requested upstream branch '"'"'does-not-exist'"'"' does not exist" err
+ test_grep "the requested upstream branch '"'"'does-not-exist'"'"' does not exist" err
'
test_expect_success '--set-upstream-to fails on a non-ref' '
- echo "fatal: Cannot setup tracking information; starting point '"'"'HEAD^{}'"'"' is not a branch." >expect &&
+ echo "fatal: cannot set up tracking information; starting point '"'"'HEAD^{}'"'"' is not a branch" >expect &&
test_must_fail git branch --set-upstream-to HEAD^{} 2>err &&
test_cmp expect err
'
@@ -876,7 +1025,7 @@ test_expect_success '--set-upstream-to fails on locked config' '
>.git/config.lock &&
git branch locked &&
test_must_fail git branch --set-upstream-to locked 2>err &&
- test_i18ngrep "could not lock config file .git/config" err
+ test_grep "could not lock config file .git/config" err
'
test_expect_success 'use --set-upstream-to modify HEAD' '
@@ -897,7 +1046,7 @@ test_expect_success 'use --set-upstream-to modify a particular branch' '
'
test_expect_success '--unset-upstream should fail if given a non-existent branch' '
- echo "fatal: Branch '"'"'i-dont-exist'"'"' has no upstream information" >expect &&
+ echo "fatal: branch '"'"'i-dont-exist'"'"' has no upstream information" >expect &&
test_must_fail git branch --unset-upstream i-dont-exist 2>err &&
test_cmp expect err
'
@@ -907,7 +1056,7 @@ test_expect_success '--unset-upstream should fail if config is locked' '
git branch --set-upstream-to locked &&
>.git/config.lock &&
test_must_fail git branch --unset-upstream 2>err &&
- test_i18ngrep "could not lock config file .git/config" err
+ test_grep "could not lock config file .git/config" err
'
test_expect_success 'test --unset-upstream on HEAD' '
@@ -919,7 +1068,7 @@ test_expect_success 'test --unset-upstream on HEAD' '
test_must_fail git config branch.main.remote &&
test_must_fail git config branch.main.merge &&
# fail for a branch without upstream set
- echo "fatal: Branch '"'"'main'"'"' has no upstream information" >expect &&
+ echo "fatal: branch '"'"'main'"'"' has no upstream information" >expect &&
test_must_fail git branch --unset-upstream 2>err &&
test_cmp expect err
'
@@ -933,7 +1082,7 @@ test_expect_success '--unset-upstream should fail on multiple branches' '
test_expect_success '--unset-upstream should fail on detached HEAD' '
git checkout HEAD^{} &&
test_when_finished git checkout - &&
- echo "fatal: could not unset upstream of HEAD when it does not point to any branch." >expect &&
+ echo "fatal: could not unset upstream of HEAD when it does not point to any branch" >expect &&
test_must_fail git branch --unset-upstream 2>err &&
test_cmp expect err
'
@@ -950,26 +1099,26 @@ test_expect_success 'disabled option --set-upstream fails' '
test_must_fail git branch --set-upstream origin/main
'
-test_expect_success '--set-upstream-to notices an error to set branch as own upstream' '
+test_expect_success '--set-upstream-to notices an error to set branch as own upstream' "
git branch --set-upstream-to refs/heads/my13 my13 2>actual &&
cat >expect <<-\EOF &&
- warning: Not setting branch my13 as its own upstream.
+ warning: not setting branch 'my13' as its own upstream
EOF
test_expect_code 1 git config branch.my13.remote &&
test_expect_code 1 git config branch.my13.merge &&
test_cmp expect actual
-'
+"
-# Keep this test last, as it changes the current branch
-cat >expect <<EOF
-$ZERO_OID $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from main
-EOF
test_expect_success 'git checkout -b g/h/i -l should create a branch and a log' '
+ test_when_finished git checkout main &&
GIT_COMMITTER_DATE="2005-05-26 23:30" \
git checkout -b g/h/i -l main &&
- test_path_is_file .git/refs/heads/g/h/i &&
- test_path_is_file .git/logs/refs/heads/g/h/i &&
- test_cmp expect .git/logs/refs/heads/g/h/i
+ test_ref_exists refs/heads/g/h/i &&
+ cat >expect <<-EOF &&
+ $HEAD refs/heads/g/h/i@{0}: branch: Created from main
+ EOF
+ git reflog show --no-abbrev-commit refs/heads/g/h/i >actual &&
+ test_cmp expect actual
'
test_expect_success 'checkout -b makes reflog by default' '
@@ -993,13 +1142,27 @@ test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates
git rev-parse --verify gamma@{0}
'
-test_expect_success 'avoid ambiguous track' '
+test_expect_success 'avoid ambiguous track and advise' '
git config branch.autosetupmerge true &&
git config remote.ambi1.url lalala &&
git config remote.ambi1.fetch refs/heads/lalala:refs/heads/main &&
git config remote.ambi2.url lilili &&
git config remote.ambi2.fetch refs/heads/lilili:refs/heads/main &&
- test_must_fail git branch all1 main &&
+ cat <<-EOF >expected &&
+ fatal: not tracking: ambiguous information for ref '\''refs/heads/main'\''
+ hint: There are multiple remotes whose fetch refspecs map to the remote
+ hint: tracking ref '\''refs/heads/main'\'':
+ hint: ambi1
+ hint: ambi2
+ hint: ''
+ hint: This is typically a configuration error.
+ hint: ''
+ hint: To support setting up tracking branches, ensure that
+ hint: different remotes'\'' fetch refspecs map into different
+ hint: tracking namespaces.
+ EOF
+ test_must_fail git branch all1 main 2>actual &&
+ test_cmp expected actual &&
test -z "$(git config branch.all1.merge)"
'
@@ -1286,6 +1449,9 @@ test_expect_success 'branch --delete --force removes dangling branch' '
'
test_expect_success 'use --edit-description' '
+ EDITOR=: git branch --edit-description &&
+ test_expect_code 1 git config branch.main.description &&
+
write_script editor <<-\EOF &&
echo "New contents" >"$1"
EOF
@@ -1326,7 +1492,7 @@ test_expect_success '--list during rebase' '
set_fake_editor &&
git rebase -i HEAD~2 &&
git branch --list >actual &&
- test_i18ngrep "rebasing main" actual
+ test_grep "rebasing main" actual
'
test_expect_success '--list during rebase from detached HEAD' '
@@ -1338,7 +1504,7 @@ test_expect_success '--list during rebase from detached HEAD' '
set_fake_editor &&
git rebase -i HEAD~2 &&
git branch --list >actual &&
- test_i18ngrep "rebasing detached HEAD $oid" actual
+ test_grep "rebasing detached HEAD $oid" actual
'
test_expect_success 'tracking with unexpected .fetch refspec' '
@@ -1378,9 +1544,10 @@ test_expect_success 'tracking with unexpected .fetch refspec' '
test_expect_success 'configured committerdate sort' '
git init -b main sort &&
+ test_config -C sort branch.sort "committerdate" &&
+
(
cd sort &&
- git config branch.sort committerdate &&
test_commit initial &&
git checkout -b a &&
test_commit a &&
@@ -1400,9 +1567,10 @@ test_expect_success 'configured committerdate sort' '
'
test_expect_success 'option override configured sort' '
+ test_config -C sort branch.sort "committerdate" &&
+
(
cd sort &&
- git config branch.sort committerdate &&
git branch --sort=refname >actual &&
cat >expect <<-\EOF &&
a
@@ -1414,12 +1582,125 @@ test_expect_success 'option override configured sort' '
)
'
+test_expect_success '--no-sort cancels config sort keys' '
+ test_config -C sort branch.sort "-refname" &&
+
+ (
+ cd sort &&
+
+ # objecttype is identical for all of them, so sort falls back on
+ # default (ascending refname)
+ git branch \
+ --no-sort \
+ --sort="objecttype" >actual &&
+ cat >expect <<-\EOF &&
+ a
+ * b
+ c
+ main
+ EOF
+ test_cmp expect actual
+ )
+
+'
+
+test_expect_success '--no-sort cancels command line sort keys' '
+ (
+ cd sort &&
+
+ # objecttype is identical for all of them, so sort falls back on
+ # default (ascending refname)
+ git branch \
+ --sort="-refname" \
+ --no-sort \
+ --sort="objecttype" >actual &&
+ cat >expect <<-\EOF &&
+ a
+ * b
+ c
+ main
+ EOF
+ test_cmp expect actual
+ )
+'
+
+test_expect_success '--no-sort without subsequent --sort prints expected branches' '
+ (
+ cd sort &&
+
+ # Sort the results with `sort` for a consistent comparison
+ # against expected
+ git branch --no-sort | sort >actual &&
+ cat >expect <<-\EOF &&
+ a
+ c
+ main
+ * b
+ EOF
+ test_cmp expect actual
+ )
+'
+
test_expect_success 'invalid sort parameter in configuration' '
+ test_config -C sort branch.sort "v:notvalid" &&
+
(
cd sort &&
- git config branch.sort "v:notvalid" &&
- test_must_fail git branch
+
+ # this works in the "listing" mode, so bad sort key
+ # is a dying offence.
+ test_must_fail git branch &&
+
+ # these do not need to use sorting, and should all
+ # succeed
+ git branch newone main &&
+ git branch -c newone newerone &&
+ git branch -m newone newestone &&
+ git branch -d newerone newestone
)
'
+test_expect_success 'tracking info copied with --track=inherit' '
+ git branch --track=inherit foo2 my1 &&
+ test_cmp_config local branch.foo2.remote &&
+ test_cmp_config refs/heads/main branch.foo2.merge
+'
+
+test_expect_success 'tracking info copied with autoSetupMerge=inherit' '
+ test_unconfig branch.autoSetupMerge &&
+ # default config does not copy tracking info
+ git branch foo-no-inherit my1 &&
+ test_cmp_config "" --default "" branch.foo-no-inherit.remote &&
+ test_cmp_config "" --default "" branch.foo-no-inherit.merge &&
+ # with autoSetupMerge=inherit, we copy tracking info from my1
+ test_config branch.autoSetupMerge inherit &&
+ git branch foo3 my1 &&
+ test_cmp_config local branch.foo3.remote &&
+ test_cmp_config refs/heads/main branch.foo3.merge &&
+ # no tracking info to inherit from main
+ git branch main2 main &&
+ test_cmp_config "" --default "" branch.main2.remote &&
+ test_cmp_config "" --default "" branch.main2.merge
+'
+
+test_expect_success '--track overrides branch.autoSetupMerge' '
+ test_config branch.autoSetupMerge inherit &&
+ git branch --track=direct foo4 my1 &&
+ test_cmp_config . branch.foo4.remote &&
+ test_cmp_config refs/heads/my1 branch.foo4.merge &&
+ git branch --no-track foo5 my1 &&
+ test_cmp_config "" --default "" branch.foo5.remote &&
+ test_cmp_config "" --default "" branch.foo5.merge
+'
+
+test_expect_success 'errors if given a bad branch name' '
+ cat <<-\EOF >expect &&
+ fatal: '\''foo..bar'\'' is not a valid branch name
+ hint: See `man git check-ref-format`
+ hint: Disable this message with "git config advice.refSyntax false"
+ EOF
+ test_must_fail git branch foo..bar >actual 2>&1 &&
+ test_cmp expect actual
+'
+
test_done