t1503: use test_must_be_empty

Use `test_must_be_be_empty <file>` instead of `test -z "$(cat <file>)"`. Suggested-by: Fabian Ruch <bafain@gmail.com> Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

David Aguilar committed Sep 15, 2014 at 20:24 UTC 2892dfeec3f98f7e65a2746d271471d2c3c4af57
1 file changed +5 -5
t/t1503-rev-parse-verify.sh
+5 -5
@@ -72,15 +72,15 @@ test_expect_success 'fails with any bad rev or many good revs' '
72
73 test_expect_success 'fails silently when using -q' '
74 test_must_fail git rev-parse --verify --quiet 2>error &&
75 - test -z "$(cat error)" &&
75 + test_must_be_empty error &&
76 test_must_fail git rev-parse -q --verify foo 2>error &&
77 - test -z "$(cat error)" &&
77 + test_must_be_empty error &&
78 test_must_fail git rev-parse --verify -q HEAD bar 2>error &&
79 - test -z "$(cat error)" &&
79 + test_must_be_empty error &&
80 test_must_fail git rev-parse --quiet --verify baz HEAD 2>error &&
81 - test -z "$(cat error)" &&
81 + test_must_be_empty error &&
82 test_must_fail git rev-parse -q --verify $HASH2 HEAD 2>error &&
83 - test -z "$(cat error)"
83 + test_must_be_empty error
84 '
85
86 test_expect_success 'no stdout output on error' '