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-rwxr-xr-xt/t0090-cache-tree.sh35
1 files changed, 28 insertions, 7 deletions
diff --git a/t/t0090-cache-tree.sh b/t/t0090-cache-tree.sh
index 7de40141ca..504334e552 100755
--- a/t/t0090-cache-tree.sh
+++ b/t/t0090-cache-tree.sh
@@ -161,6 +161,24 @@ test_expect_success PERL 'commit --interactive gives cache-tree on partial commi
test_cache_tree
'
+test_expect_success PERL 'commit -p with shrinking cache-tree' '
+ mkdir -p deep/subdir &&
+ echo content >deep/subdir/file &&
+ git add deep &&
+ git commit -m add &&
+ git rm -r deep &&
+
+ before=$(wc -c <.git/index) &&
+ git commit -m delete -p &&
+ after=$(wc -c <.git/index) &&
+
+ # double check that the index shrank
+ test $before -gt $after &&
+
+ # and that our index was not corrupted
+ git fsck
+'
+
test_expect_success 'commit in child dir has cache-tree' '
mkdir dir &&
>dir/child.t &&
@@ -243,13 +261,16 @@ test_expect_success 'no phantom error when switching trees' '
'
test_expect_success 'switching trees does not invalidate shared index' '
- git update-index --split-index &&
- >split &&
- git add split &&
- test-tool dump-split-index .git/index | grep -v ^own >before &&
- git commit -m "as-is" &&
- test-tool dump-split-index .git/index | grep -v ^own >after &&
- test_cmp before after
+ (
+ sane_unset GIT_TEST_SPLIT_INDEX &&
+ git update-index --split-index &&
+ >split &&
+ git add split &&
+ test-tool dump-split-index .git/index | grep -v ^own >before &&
+ git commit -m "as-is" &&
+ test-tool dump-split-index .git/index | grep -v ^own >after &&
+ test_cmp before after
+ )
'
test_done