completion: refactor __gitcomp related tests

diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index 30eaa9a54b8b7ea855a2cb781202cfc79e29f217..f698001c996ea20847c574f04dad9a65684f324f 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -546,6 +546,36 @@ test_expect_success 'log grep (6)' '
        test_cmp expect actual
 '
 
+test_expect_success 'log grep (7)' '
+       git log -g --grep-reflog="commit: third" --pretty=tformat:%s >actual &&
+       echo third >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'log grep (8)' '
+       git log -g --grep-reflog="commit: third" --grep-reflog="commit: second" --pretty=tformat:%s >actual &&
+       {
+               echo third && echo second
+       } >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'log grep (9)' '
+       git log -g --grep-reflog="commit: third" --author="Thor" --pretty=tformat:%s >actual &&
+       echo third >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'log grep (9)' '
+       git log -g --grep-reflog="commit: third" --author="non-existant" --pretty=tformat:%s >actual &&
+       : >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'log --grep-reflog can only be used under -g' '
+       test_must_fail git log --grep-reflog="commit: third"
+'
+
 test_expect_success 'log with multiple --grep uses union' '
        git log --grep=i --grep=r --format=%s >actual &&
        {