Imported Upstream version 2.13.2

[platform/upstream/git.git] / t / t3200-branch.sh

diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index 8a833f3..48d152b 100755 (executable)
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -100,6 +100,23 @@ test_expect_success 'git branch -m n/n n should work' '
        git reflog exists refs/heads/n
 '
 
+# The topmost entry in reflog for branch bbb is about branch creation.
+# Hence, we compare bbb@{1} (instead of bbb@{0}) with aaa@{0}.
+
+test_expect_success 'git branch -m bbb should rename checked out branch' '
+       test_when_finished git branch -D bbb &&
+       test_when_finished git checkout master &&
+       git checkout -b aaa &&
+       git commit --allow-empty -m "a new commit" &&
+       git rev-parse aaa@{0} >expect &&
+       git branch -m bbb &&
+       git rev-parse bbb@{1} >actual &&
+       test_cmp expect actual &&
+       git symbolic-ref HEAD >actual &&
+       echo refs/heads/bbb >expect &&
+       test_cmp expect actual
+'
+
 test_expect_success 'git branch -m o/o o should fail when o/p exists' '
        git branch o/o &&
        git branch o/p &&
@@ -139,6 +156,12 @@ 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 succeed when baz is checked out as linked working tree' '
        git checkout master &&
        git worktree add -b baz bazdir &&
@@ -207,6 +230,31 @@ test_expect_success 'git branch --list -d t should fail' '
        test_path_is_missing .git/refs/heads/t
 '
 
+test_expect_success 'git branch --list -v with --abbrev' '
+       test_when_finished "git branch -D t" &&
+       git branch t &&
+       git branch -v --list t >actual.default &&
+       git branch -v --list --abbrev t >actual.abbrev &&
+       test_cmp actual.default actual.abbrev &&
+
+       git branch -v --list --no-abbrev t >actual.noabbrev &&
+       git branch -v --list --abbrev=0 t >actual.0abbrev &&
+       test_cmp actual.noabbrev actual.0abbrev &&
+
+       git branch -v --list --abbrev=36 t >actual.36abbrev &&
+       # how many hexdigits are used?
+       read name objdefault rest <actual.abbrev &&
+       read name obj36 rest <actual.36abbrev &&
+       objfull=$(git rev-parse --verify t) &&
+
+       # are we really getting abbreviations?
+       test "$obj36" != "$objdefault" &&
+       expr "$obj36" : "$objdefault" >/dev/null &&
+       test "$objfull" != "$obj36" &&
+       expr "$objfull" : "$obj36" >/dev/null
+
+'
+
 test_expect_success 'git branch --column' '
        COLUMNS=81 git branch --column=column >actual &&
        cat >expected <<\EOF &&
@@ -307,7 +355,7 @@ test_expect_success 'git branch -m s/s s should work when s/t is deleted' '
 
 test_expect_success 'config information was renamed, too' '
        test $(git config branch.s.dummy) = Hello &&
-       test_must_fail git config branch.s/s/dummy
+       test_must_fail git config branch.s/s.dummy
 '
 
 test_expect_success 'deleting a symref' '
@@ -947,6 +995,10 @@ test_expect_success '--merged catches invalid object names' '
        test_must_fail git branch --merged 0000000000000000000000000000000000000000
 '
 
+test_expect_success '--merged is incompatible with --no-merged' '
+       test_must_fail git branch --merged HEAD --no-merged HEAD
+'
+
 test_expect_success 'tracking with unexpected .fetch refspec' '
        rm -rf a b c d &&
        git init a &&