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Diffstat (limited to 't')
| -rwxr-xr-x | t/t3200-branch.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 5a169b68d6..6b8b59f15e 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -239,6 +239,21 @@ test_expect_success 'git branch -M baz bam should succeed when baz is checked ou git worktree prune ' +test_expect_success '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 && |