diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index ab48f42d4b4b93fbf7d2c73ac03bcb1b9e243066..14d17691b1c48e2b3211812a16d6dda7e83ad31a 100755 (executable)
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
compare_diff_raw expect actual'
+test_expect_success \
+ 'N: copy root directory by tree hash' \
+ 'cat >expect <<-\EOF &&
+ :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file3/newf
+ :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file3/oldf
+ EOF
+ root=$(git rev-parse refs/heads/branch^0^{tree}) &&
+ cat >input <<-INPUT_END &&
+ commit refs/heads/N6
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ copy root directory by tree hash
+ COMMIT
+
+ from refs/heads/branch^0
+ M 040000 $root ""
+ INPUT_END
+ git fast-import <input &&
+ git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
+ compare_diff_raw expect actual'
+
test_expect_success \
'N: modify copied tree' \
'cat >expect <<-\EOF &&