bisect: fix bad rev checking in "git bisect good"

diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 4908e878fee48069fbdc339f17ad6e865111ae00..dc87f13558f0225f85c94337b771378d20351604 100755 (executable)
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -71,6 +71,19 @@ test_expect_success 'bisect start with one bad and good' '
        git bisect next
 '
 
+test_expect_success 'bisect good and bad fails if not given only revs' '
+       git bisect reset &&
+       git bisect start &&
+       test_must_fail git bisect good foo $HASH1 &&
+       test_must_fail git bisect good $HASH1 bar &&
+       test_must_fail git bisect bad frotz &&
+       test_must_fail git bisect bad $HASH3 $HASH4 &&
+       test_must_fail git bisect skip bar $HASH3 &&
+       test_must_fail git bisect skip $HASH1 foo &&
+       git bisect good $HASH1 &&
+       git bisect bad $HASH4
+'
+
 test_expect_success 'bisect reset: back in the master branch' '
        git bisect reset &&
        echo "* master" > branch.expect &&