branch: give better message when no names specified for rename

diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh
index e2ed13dba2705b15d6a1f623589acce134749fab..e4bb3a14570780b41ce4ebea9e47870d4cbcb127 100755 (executable)
--- a/t/t5304-prune.sh
+++ b/t/t5304-prune.sh
@@ -14,7 +14,8 @@ add_blob() {
        BLOB=$(echo aleph_0 | git hash-object -w --stdin) &&
        BLOB_FILE=.git/objects/$(echo $BLOB | sed "s/^../&\//") &&
        test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
-       test -f $BLOB_FILE
+       test -f $BLOB_FILE &&
+       test-chmtime =+0 $BLOB_FILE
 }
 
 test_expect_success setup '
@@ -194,4 +195,30 @@ test_expect_success 'gc: prune old objects after local clone' '
        )
 '
 
+test_expect_success 'garbage report in count-objects -v' '
+       : >.git/objects/pack/foo &&
+       : >.git/objects/pack/foo.bar &&
+       : >.git/objects/pack/foo.keep &&
+       : >.git/objects/pack/foo.pack &&
+       : >.git/objects/pack/fake.bar &&
+       : >.git/objects/pack/fake.keep &&
+       : >.git/objects/pack/fake.pack &&
+       : >.git/objects/pack/fake.idx &&
+       : >.git/objects/pack/fake2.keep &&
+       : >.git/objects/pack/fake3.idx &&
+       git count-objects -v 2>stderr &&
+       grep "index file .git/objects/pack/fake.idx is too small" stderr &&
+       grep "^warning:" stderr | sort >actual &&
+       cat >expected <<\EOF &&
+warning: garbage found: .git/objects/pack/fake.bar
+warning: garbage found: .git/objects/pack/foo
+warning: garbage found: .git/objects/pack/foo.bar
+warning: no corresponding .idx nor .pack: .git/objects/pack/fake2.keep
+warning: no corresponding .idx: .git/objects/pack/foo.keep
+warning: no corresponding .idx: .git/objects/pack/foo.pack
+warning: no corresponding .pack: .git/objects/pack/fake3.idx
+EOF
+       test_cmp expected actual
+'
+
 test_done