git-check-attr: Add tests of command-line parsing

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index dae76b39b80233183a984a91ffbe397f68430a9e..f1debeb7ad872a501f11c951a1312bc8901b5e49 100755 (executable)
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -44,6 +44,13 @@ test_expect_success 'setup' '
 
 test_expect_success 'command line checks' '
 
+       test_must_fail git check-attr &&
+       test_must_fail git check-attr -- &&
+       test_must_fail git check-attr -- f &&
+       echo "f" | test_must_fail git check-attr --stdin &&
+       echo "f" | test_must_fail git check-attr --stdin -- f &&
+       echo "f" | test_must_fail git check-attr --stdin test -- f &&
+       echo "f" | test_must_fail git check-attr --stdin test f &&
        test_must_fail git check-attr "" -- f
 
 '