[BUG/PATCH] t9350-fast-export: Add failing test for symlink-to-directory
- From
Anders Kaseorg <andersk@mit.edu>
- Date
- Aug 19, 2015, 19:46 UTC
- Message-ID
- <alpine.DEB.2.10.1508191532330.31851@buzzword-bingo.mit.edu>
git fast-export | git fast-import fails to preserve a commit that replaces a symlink with a directory. Add a failing test case demonstrating this bug.
The fast-export output for the commit in question looks like
commit refs/heads/master mark :4 author … committer … data 4 two M 100644 :1 foo/world D foo
fast-import deletes the symlink foo and ignores foo/world. Swapping the M line with the D line would give the correct result.
Signed-off-by: Anders Kaseorg <andersk@mit.edu> --- t/t9350-fast-export.sh | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh index 66c8b0a..5fb8a04 100755 --- a/t/t9350-fast-export.sh +++ b/t/t9350-fast-export.sh @@ -419,6 +419,30 @@ test_expect_success 'directory becomes symlink' ' (cd result && git show master:foo) ' +test_expect_failure 'symlink becomes directory' ' + git init symlinktodir && + git init symlinktodirresult && + ( + cd symlinktodir && + mkdir bar && + echo hello > bar/world && + test_ln_s_add bar foo && + git add foo bar/world && + git commit -q -mone && + git rm foo && + mkdir foo && + echo hello > foo/world && + git add foo/world && + git commit -q -mtwo + ) && + ( + cd symlinktodir && + git fast-export master -- foo | + (cd ../symlinktodirresult && git fast-import --quiet) + ) && + (cd symlinktodirresult && git show master:foo) +' + test_expect_success 'fast-export quotes pathnames' ' git init crazy-paths && (cd crazy-paths &&
-- 2.5.0