'
test_expect_success LIBPCRE 'grep -P -i pattern' '
- {
- echo "hello.c: printf(\"Hello world.\n\");"
- } >expected &&
+ cat >expected <<-EOF &&
+ hello.c: printf("Hello world.\n");
+ EOF
git grep -P -i "PRINTF\([^\d]+\)" hello.c >actual &&
test_cmp expected actual
'
test_cmp expected actual
'
+ test_config() {
+ git config "$1" "$2" &&
+ test_when_finished "git config --unset $1"
+ }
+
+ cat >expected <<EOF
+ hello.c<RED>:<RESET>int main(int argc, const char **argv)
+ hello.c<RED>-<RESET>{
+ <RED>--<RESET>
+ hello.c<RED>:<RESET> /* char ?? */
+ hello.c<RED>-<RESET>}
+ <RED>--<RESET>
+ hello_world<RED>:<RESET>Hello_world
+ hello_world<RED>-<RESET>HeLLo_world
+ EOF
+
+ test_expect_success 'grep --color, separator' '
+ test_config color.grep.context normal &&
+ test_config color.grep.filename normal &&
+ test_config color.grep.function normal &&
+ test_config color.grep.linenumber normal &&
+ test_config color.grep.match normal &&
+ test_config color.grep.selected normal &&
+ test_config color.grep.separator red &&
+
+ git grep --color=always -A1 -e char -e lo_w hello.c hello_world |
+ test_decode_color >actual &&
+ test_cmp expected actual
+ '
+
+ cat >expected <<EOF
+ hello.c:int main(int argc, const char **argv)
+ hello.c: /* char ?? */
+
+ hello_world:Hello_world
+ EOF
+
+ test_expect_success 'grep --break' '
+ git grep --break -e char -e lo_w hello.c hello_world >actual &&
+ test_cmp expected actual
+ '
+
+ cat >expected <<EOF
+ hello.c:int main(int argc, const char **argv)
+ hello.c-{
+ --
+ hello.c: /* char ?? */
+ hello.c-}
+
+ hello_world:Hello_world
+ hello_world-HeLLo_world
+ EOF
+
+ test_expect_success 'grep --break with context' '
+ git grep --break -A1 -e char -e lo_w hello.c hello_world >actual &&
+ 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