verify-commit: add test for exit status on untrusted signature

verify-tag exits successfully if the signature is good but the key is untrusted. verify-commit exits unsuccessfully. This divergence in behavior is unexpected and unwanted. Since verify-tag existed earlier, add a failing test to have verify-commit share verify-tag's behavior. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

brian m. carlson committed Jun 21, 2015 at 23:14 UTC 8e98e5f27aba812c0f095b7e546871e14a4139f6
1 file changed +7
t/t7510-signed-commit.sh
+7
@@ -81,6 +81,13 @@ test_expect_success GPG 'verify and show signatures' '
81 )
82 '
83
84 +test_expect_failure GPG 'verify-commit exits success on untrusted signature' '
85 + git verify-commit eighth-signed-alt 2>actual &&
86 + grep "Good signature from" actual &&
87 + ! grep "BAD signature from" actual &&
88 + grep "not certified" actual
89 +'
90 +
91 test_expect_success GPG 'show signed commit with signature' '
92 git show -s initial >commit &&
93 git show -s --show-signature initial >show &&