grep: add --heading

[git.git] / t / t7810-grep.sh

diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index f55793e3cb25c731215c82d1b68ebca097670037..1227fa69b4840d6eb8f9e915d911fcddb55076dd 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -774,4 +774,41 @@ test_expect_success 'grep --break with context' '
        test_cmp expected actual
 '
 
+cat >expected <<EOF
+hello.c
+int main(int argc, const char **argv)
+       /* char ?? */
+hello_world
+Hello_world
+EOF
+
+test_expect_success 'grep --heading' '
+       git grep --heading -e char -e lo_w hello.c hello_world >actual &&
+       test_cmp expected actual
+'
+
+cat >expected <<EOF
+<BOLD;GREEN>hello.c<RESET>
+2:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
+6:     /* <BLACK;BYELLOW>char<RESET> ?? */
+
+<BOLD;GREEN>hello_world<RESET>
+3:Hel<BLACK;BYELLOW>lo_w<RESET>orld
+EOF
+
+test_expect_success 'mimic ack-grep --group' '
+       test_config color.grep.context          normal &&
+       test_config color.grep.filename         "bold green" &&
+       test_config color.grep.function         normal &&
+       test_config color.grep.linenumber       normal &&
+       test_config color.grep.match            "black yellow" &&
+       test_config color.grep.selected         normal &&
+       test_config color.grep.separator        normal &&
+
+       git grep --break --heading -n --color \
+               -e char -e lo_w hello.c hello_world |
+       test_decode_color >actual &&
+       test_cmp expected actual
+'
+
 test_done