filter-branch: Test renaming directories in a tree-filter

This test currently fails.

If b is a directory then 'mv a b' is not a plain "rename", but really a
"move", so we must also test that the directory does not exist with the
old name in the directory with the new name.

There's also some cleanup in the corresponding "rename file" test to avoid
spurious shell syntax errors and "ambigous ref" error from 'git show' (but
these should show up only if the test would fail anyway). Plus we also
test for the non-existence of the old file.

Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
This commit is contained in:
Johannes Sixt 2008-03-31 09:14:14 +02:00 committed by Junio C Hamano
parent 803d515812
commit 90356287e6

View File

@ -17,6 +17,8 @@ test_expect_success 'setup' '
make_commit B
git checkout -b branch B
make_commit D
mkdir dir
make_commit dir/D
make_commit E
git checkout master
make_commit C
@ -41,9 +43,23 @@ test_expect_success 'rewrite, renaming a specific file' '
'
test_expect_success 'test that the file was renamed' '
test d = $(git show HEAD:doh) &&
test d = "$(git show HEAD:doh --)" &&
! test -f d &&
test -f doh &&
test d = $(cat doh)
test d = "$(cat doh)"
'
test_expect_success 'rewrite, renaming a specific directory' '
git-filter-branch -f --tree-filter "mv dir diroh || :" HEAD
'
test_expect_failure 'test that the directory was renamed' '
test dir/d = "$(git show HEAD:diroh/d --)" &&
! test -d dir &&
test -d diroh &&
! test -d diroh/dir &&
test -f diroh/d &&
test dir/d = "$(cat diroh/d)"
'
git tag oldD HEAD~4