Fix spelling error in post-receive-email hook
[alt-git.git] / t / t7810-grep.sh
blob3021cf251c96833a815c5de707d794ba2e07774b
1 #!/bin/sh
3 # Copyright (c) 2006 Junio C Hamano
6 test_description='git grep various.
9 . ./test-lib.sh
11 cat >hello.c <<EOF
12 #include <stdio.h>
13 int main(int argc, const char **argv)
15 printf("Hello world.\n");
16 return 0;
17 /* char ?? */
19 EOF
21 test_expect_success setup '
23 echo foo mmap bar
24 echo foo_mmap bar
25 echo foo_mmap bar mmap
26 echo foo mmap bar_mmap
27 echo foo_mmap bar mmap baz
28 } >file &&
30 echo Hello world
31 echo HeLLo world
32 echo Hello_world
33 echo HeLLo_world
34 } >hello_world &&
36 echo "a+b*c"
37 echo "a+bc"
38 echo "abc"
39 } >ab &&
40 echo vvv >v &&
41 echo ww w >w &&
42 echo x x xx x >x &&
43 echo y yy >y &&
44 echo zzz > z &&
45 mkdir t &&
46 echo test >t/t &&
47 echo vvv >t/v &&
48 mkdir t/a &&
49 echo vvv >t/a/v &&
51 echo "line without leading space1"
52 echo " line with leading space1"
53 echo " line with leading space2"
54 echo " line with leading space3"
55 echo "line without leading space2"
56 } >space &&
57 git add . &&
58 test_tick &&
59 git commit -m initial
62 test_expect_success 'grep should not segfault with a bad input' '
63 test_must_fail git grep "("
66 for H in HEAD ''
68 case "$H" in
69 HEAD) HC='HEAD:' L='HEAD' ;;
70 '') HC= L='in working tree' ;;
71 esac
73 test_expect_success "grep -w $L" '
75 echo ${HC}file:1:foo mmap bar
76 echo ${HC}file:3:foo_mmap bar mmap
77 echo ${HC}file:4:foo mmap bar_mmap
78 echo ${HC}file:5:foo_mmap bar mmap baz
79 } >expected &&
80 git -c grep.linenumber=false grep -n -w -e mmap $H >actual &&
81 test_cmp expected actual
84 test_expect_success "grep -w $L" '
86 echo ${HC}file:1:foo mmap bar
87 echo ${HC}file:3:foo_mmap bar mmap
88 echo ${HC}file:4:foo mmap bar_mmap
89 echo ${HC}file:5:foo_mmap bar mmap baz
90 } >expected &&
91 git -c grep.linenumber=true grep -w -e mmap $H >actual &&
92 test_cmp expected actual
95 test_expect_success "grep -w $L" '
97 echo ${HC}file:foo mmap bar
98 echo ${HC}file:foo_mmap bar mmap
99 echo ${HC}file:foo mmap bar_mmap
100 echo ${HC}file:foo_mmap bar mmap baz
101 } >expected &&
102 git -c grep.linenumber=true grep --no-line-number -w -e mmap $H >actual &&
103 test_cmp expected actual
106 test_expect_success "grep -w $L (w)" '
107 : >expected &&
108 test_must_fail git grep -n -w -e "^w" >actual &&
109 test_cmp expected actual
112 test_expect_success "grep -w $L (x)" '
114 echo ${HC}x:1:x x xx x
115 } >expected &&
116 git grep -n -w -e "x xx* x" $H >actual &&
117 test_cmp expected actual
120 test_expect_success "grep -w $L (y-1)" '
122 echo ${HC}y:1:y yy
123 } >expected &&
124 git grep -n -w -e "^y" $H >actual &&
125 test_cmp expected actual
128 test_expect_success "grep -w $L (y-2)" '
129 : >expected &&
130 if git grep -n -w -e "^y y" $H >actual
131 then
132 echo should not have matched
133 cat actual
134 false
135 else
136 test_cmp expected actual
140 test_expect_success "grep -w $L (z)" '
141 : >expected &&
142 if git grep -n -w -e "^z" $H >actual
143 then
144 echo should not have matched
145 cat actual
146 false
147 else
148 test_cmp expected actual
152 test_expect_success "grep $L (t-1)" '
153 echo "${HC}t/t:1:test" >expected &&
154 git grep -n -e test $H >actual &&
155 test_cmp expected actual
158 test_expect_success "grep $L (t-2)" '
159 echo "${HC}t:1:test" >expected &&
161 cd t &&
162 git grep -n -e test $H
163 ) >actual &&
164 test_cmp expected actual
167 test_expect_success "grep $L (t-3)" '
168 echo "${HC}t/t:1:test" >expected &&
170 cd t &&
171 git grep --full-name -n -e test $H
172 ) >actual &&
173 test_cmp expected actual
176 test_expect_success "grep -c $L (no /dev/null)" '
177 ! git grep -c test $H | grep /dev/null
180 test_expect_success "grep --max-depth -1 $L" '
182 echo ${HC}t/a/v:1:vvv
183 echo ${HC}t/v:1:vvv
184 echo ${HC}v:1:vvv
185 } >expected &&
186 git grep --max-depth -1 -n -e vvv $H >actual &&
187 test_cmp expected actual
190 test_expect_success "grep --max-depth 0 $L" '
192 echo ${HC}v:1:vvv
193 } >expected &&
194 git grep --max-depth 0 -n -e vvv $H >actual &&
195 test_cmp expected actual
198 test_expect_success "grep --max-depth 0 -- '*' $L" '
200 echo ${HC}t/a/v:1:vvv
201 echo ${HC}t/v:1:vvv
202 echo ${HC}v:1:vvv
203 } >expected &&
204 git grep --max-depth 0 -n -e vvv $H -- "*" >actual &&
205 test_cmp expected actual
208 test_expect_success "grep --max-depth 1 $L" '
210 echo ${HC}t/v:1:vvv
211 echo ${HC}v:1:vvv
212 } >expected &&
213 git grep --max-depth 1 -n -e vvv $H >actual &&
214 test_cmp expected actual
217 test_expect_success "grep --max-depth 0 -- t $L" '
219 echo ${HC}t/v:1:vvv
220 } >expected &&
221 git grep --max-depth 0 -n -e vvv $H -- t >actual &&
222 test_cmp expected actual
225 test_expect_success "grep --max-depth 0 -- . t $L" '
227 echo ${HC}t/v:1:vvv
228 echo ${HC}v:1:vvv
229 } >expected &&
230 git grep --max-depth 0 -n -e vvv $H -- . t >actual &&
231 test_cmp expected actual
234 test_expect_success "grep --max-depth 0 -- t . $L" '
236 echo ${HC}t/v:1:vvv
237 echo ${HC}v:1:vvv
238 } >expected &&
239 git grep --max-depth 0 -n -e vvv $H -- t . >actual &&
240 test_cmp expected actual
242 test_expect_success "grep $L with grep.extendedRegexp=false" '
243 echo "ab:a+bc" >expected &&
244 git -c grep.extendedRegexp=false grep "a+b*c" ab >actual &&
245 test_cmp expected actual
248 test_expect_success "grep $L with grep.extendedRegexp=true" '
249 echo "ab:abc" >expected &&
250 git -c grep.extendedRegexp=true grep "a+b*c" ab >actual &&
251 test_cmp expected actual
253 done
255 cat >expected <<EOF
256 file
258 test_expect_success 'grep -l -C' '
259 git grep -l -C1 foo >actual &&
260 test_cmp expected actual
263 cat >expected <<EOF
264 file:5
266 test_expect_success 'grep -l -C' '
267 git grep -c -C1 foo >actual &&
268 test_cmp expected actual
271 test_expect_success 'grep -L -C' '
272 git ls-files >expected &&
273 git grep -L -C1 nonexistent_string >actual &&
274 test_cmp expected actual
277 cat >expected <<EOF
278 file:foo mmap bar_mmap
281 test_expect_success 'grep -e A --and -e B' '
282 git grep -e "foo mmap" --and -e bar_mmap >actual &&
283 test_cmp expected actual
286 cat >expected <<EOF
287 file:foo_mmap bar mmap
288 file:foo_mmap bar mmap baz
292 test_expect_success 'grep ( -e A --or -e B ) --and -e B' '
293 git grep \( -e foo_ --or -e baz \) \
294 --and -e " mmap" >actual &&
295 test_cmp expected actual
298 cat >expected <<EOF
299 file:foo mmap bar
302 test_expect_success 'grep -e A --and --not -e B' '
303 git grep -e "foo mmap" --and --not -e bar_mmap >actual &&
304 test_cmp expected actual
307 test_expect_success 'grep should ignore GREP_OPTIONS' '
308 GREP_OPTIONS=-v git grep " mmap bar\$" >actual &&
309 test_cmp expected actual
312 test_expect_success 'grep -f, non-existent file' '
313 test_must_fail git grep -f patterns
316 cat >expected <<EOF
317 file:foo mmap bar
318 file:foo_mmap bar
319 file:foo_mmap bar mmap
320 file:foo mmap bar_mmap
321 file:foo_mmap bar mmap baz
324 cat >pattern <<EOF
325 mmap
328 test_expect_success 'grep -f, one pattern' '
329 git grep -f pattern >actual &&
330 test_cmp expected actual
333 cat >expected <<EOF
334 file:foo mmap bar
335 file:foo_mmap bar
336 file:foo_mmap bar mmap
337 file:foo mmap bar_mmap
338 file:foo_mmap bar mmap baz
339 t/a/v:vvv
340 t/v:vvv
341 v:vvv
344 cat >patterns <<EOF
345 mmap
349 test_expect_success 'grep -f, multiple patterns' '
350 git grep -f patterns >actual &&
351 test_cmp expected actual
354 test_expect_success 'grep, multiple patterns' '
355 git grep "$(cat patterns)" >actual &&
356 test_cmp expected actual
359 cat >expected <<EOF
360 file:foo mmap bar
361 file:foo_mmap bar
362 file:foo_mmap bar mmap
363 file:foo mmap bar_mmap
364 file:foo_mmap bar mmap baz
365 t/a/v:vvv
366 t/v:vvv
367 v:vvv
370 cat >patterns <<EOF
372 mmap
378 test_expect_success 'grep -f, ignore empty lines' '
379 git grep -f patterns >actual &&
380 test_cmp expected actual
383 test_expect_success 'grep -f, ignore empty lines, read patterns from stdin' '
384 git grep -f - <patterns >actual &&
385 test_cmp expected actual
388 cat >expected <<EOF
389 y:y yy
391 z:zzz
394 test_expect_success 'grep -q, silently report matches' '
395 >empty &&
396 git grep -q mmap >actual &&
397 test_cmp empty actual &&
398 test_must_fail git grep -q qfwfq >actual &&
399 test_cmp empty actual
402 test_expect_success 'grep -C1 hunk mark between files' '
403 git grep -C1 "^[yz]" >actual &&
404 test_cmp expected actual
407 test_expect_success 'log grep setup' '
408 echo a >>file &&
409 test_tick &&
410 GIT_AUTHOR_NAME="With * Asterisk" \
411 GIT_AUTHOR_EMAIL="xyzzy@frotz.com" \
412 git commit -a -m "second" &&
414 echo a >>file &&
415 test_tick &&
416 git commit -a -m "third" &&
418 echo a >>file &&
419 test_tick &&
420 GIT_AUTHOR_NAME="Night Fall" \
421 GIT_AUTHOR_EMAIL="nitfol@frobozz.com" \
422 git commit -a -m "fourth"
425 test_expect_success 'log grep (1)' '
426 git log --author=author --pretty=tformat:%s >actual &&
428 echo third && echo initial
429 } >expect &&
430 test_cmp expect actual
433 test_expect_success 'log grep (2)' '
434 git log --author=" * " -F --pretty=tformat:%s >actual &&
436 echo second
437 } >expect &&
438 test_cmp expect actual
441 test_expect_success 'log grep (3)' '
442 git log --author="^A U" --pretty=tformat:%s >actual &&
444 echo third && echo initial
445 } >expect &&
446 test_cmp expect actual
449 test_expect_success 'log grep (4)' '
450 git log --author="frotz\.com>$" --pretty=tformat:%s >actual &&
452 echo second
453 } >expect &&
454 test_cmp expect actual
457 test_expect_success 'log grep (5)' '
458 git log --author=Thor -F --pretty=tformat:%s >actual &&
460 echo third && echo initial
461 } >expect &&
462 test_cmp expect actual
465 test_expect_success 'log grep (6)' '
466 git log --author=-0700 --pretty=tformat:%s >actual &&
467 >expect &&
468 test_cmp expect actual
471 test_expect_success 'log with multiple --grep uses union' '
472 git log --grep=i --grep=r --format=%s >actual &&
474 echo fourth && echo third && echo initial
475 } >expect &&
476 test_cmp expect actual
479 test_expect_success 'log --all-match with multiple --grep uses intersection' '
480 git log --all-match --grep=i --grep=r --format=%s >actual &&
482 echo third
483 } >expect &&
484 test_cmp expect actual
487 test_expect_success 'log with multiple --author uses union' '
488 git log --author="Thor" --author="Aster" --format=%s >actual &&
490 echo third && echo second && echo initial
491 } >expect &&
492 test_cmp expect actual
495 test_expect_success 'log --all-match with multiple --author still uses union' '
496 git log --all-match --author="Thor" --author="Aster" --format=%s >actual &&
498 echo third && echo second && echo initial
499 } >expect &&
500 test_cmp expect actual
503 test_expect_success 'log --grep --author uses intersection' '
504 # grep matches only third and fourth
505 # author matches only initial and third
506 git log --author="A U Thor" --grep=r --format=%s >actual &&
508 echo third
509 } >expect &&
510 test_cmp expect actual
513 test_expect_success 'log --grep --grep --author takes union of greps and intersects with author' '
514 # grep matches initial and second but not third
515 # author matches only initial and third
516 git log --author="A U Thor" --grep=s --grep=l --format=%s >actual &&
518 echo initial
519 } >expect &&
520 test_cmp expect actual
523 test_expect_success 'log ---all-match -grep --author --author still takes union of authors and intersects with grep' '
524 # grep matches only initial and third
525 # author matches all but second
526 git log --all-match --author="Thor" --author="Night" --grep=i --format=%s >actual &&
528 echo third && echo initial
529 } >expect &&
530 test_cmp expect actual
533 test_expect_success 'log --grep --author --author takes union of authors and intersects with grep' '
534 # grep matches only initial and third
535 # author matches all but second
536 git log --author="Thor" --author="Night" --grep=i --format=%s >actual &&
538 echo third && echo initial
539 } >expect &&
540 test_cmp expect actual
543 test_expect_success 'log --all-match --grep --grep --author takes intersection' '
544 # grep matches only third
545 # author matches only initial and third
546 git log --all-match --author="A U Thor" --grep=i --grep=r --format=%s >actual &&
548 echo third
549 } >expect &&
550 test_cmp expect actual
553 test_expect_success 'grep with CE_VALID file' '
554 git update-index --assume-unchanged t/t &&
555 rm t/t &&
556 test "$(git grep test)" = "t/t:test" &&
557 git update-index --no-assume-unchanged t/t &&
558 git checkout t/t
561 cat >expected <<EOF
562 hello.c=#include <stdio.h>
563 hello.c: return 0;
566 test_expect_success 'grep -p with userdiff' '
567 git config diff.custom.funcname "^#" &&
568 echo "hello.c diff=custom" >.gitattributes &&
569 git grep -p return >actual &&
570 test_cmp expected actual
573 cat >expected <<EOF
574 hello.c=int main(int argc, const char **argv)
575 hello.c: return 0;
578 test_expect_success 'grep -p' '
579 rm -f .gitattributes &&
580 git grep -p return >actual &&
581 test_cmp expected actual
584 cat >expected <<EOF
585 hello.c-#include <stdio.h>
586 hello.c=int main(int argc, const char **argv)
587 hello.c-{
588 hello.c- printf("Hello world.\n");
589 hello.c: return 0;
592 test_expect_success 'grep -p -B5' '
593 git grep -p -B5 return >actual &&
594 test_cmp expected actual
597 cat >expected <<EOF
598 hello.c=int main(int argc, const char **argv)
599 hello.c-{
600 hello.c- printf("Hello world.\n");
601 hello.c: return 0;
602 hello.c- /* char ?? */
603 hello.c-}
606 test_expect_success 'grep -W' '
607 git grep -W return >actual &&
608 test_cmp expected actual
611 cat >expected <<EOF
612 hello.c= printf("Hello world.\n");
613 hello.c: return 0;
614 hello.c- /* char ?? */
617 test_expect_success 'grep -W with userdiff' '
618 test_when_finished "rm -f .gitattributes" &&
619 git config diff.custom.xfuncname "(printf.*|})$" &&
620 echo "hello.c diff=custom" >.gitattributes &&
621 git grep -W return >actual &&
622 test_cmp expected actual
625 test_expect_success 'grep from a subdirectory to search wider area (1)' '
626 mkdir -p s &&
628 cd s && git grep "x x x" ..
632 test_expect_success 'grep from a subdirectory to search wider area (2)' '
633 mkdir -p s &&
635 cd s || exit 1
636 ( git grep xxyyzz .. >out ; echo $? >status )
637 ! test -s out &&
638 test 1 = $(cat status)
642 cat >expected <<EOF
643 hello.c:int main(int argc, const char **argv)
646 test_expect_success 'grep -Fi' '
647 git grep -Fi "CHAR *" >actual &&
648 test_cmp expected actual
651 test_expect_success 'outside of git repository' '
652 rm -fr non &&
653 mkdir -p non/git/sub &&
654 echo hello >non/git/file1 &&
655 echo world >non/git/sub/file2 &&
657 echo file1:hello &&
658 echo sub/file2:world
659 } >non/expect.full &&
660 echo file2:world >non/expect.sub &&
662 GIT_CEILING_DIRECTORIES="$(pwd)/non/git" &&
663 export GIT_CEILING_DIRECTORIES &&
664 cd non/git &&
665 test_must_fail git grep o &&
666 git grep --no-index o >../actual.full &&
667 test_cmp ../expect.full ../actual.full
668 cd sub &&
669 test_must_fail git grep o &&
670 git grep --no-index o >../../actual.sub &&
671 test_cmp ../../expect.sub ../../actual.sub
672 ) &&
674 echo ".*o*" >non/git/.gitignore &&
676 GIT_CEILING_DIRECTORIES="$(pwd)/non/git" &&
677 export GIT_CEILING_DIRECTORIES &&
678 cd non/git &&
679 test_must_fail git grep o &&
680 git grep --no-index --exclude-standard o >../actual.full &&
681 test_cmp ../expect.full ../actual.full &&
684 echo ".gitignore:.*o*"
685 cat ../expect.full
686 } >../expect.with.ignored &&
687 git grep --no-index --no-exclude o >../actual.full &&
688 test_cmp ../expect.with.ignored ../actual.full
692 test_expect_success 'inside git repository but with --no-index' '
693 rm -fr is &&
694 mkdir -p is/git/sub &&
695 echo hello >is/git/file1 &&
696 echo world >is/git/sub/file2 &&
697 echo ".*o*" >is/git/.gitignore &&
699 echo file1:hello &&
700 echo sub/file2:world
701 } >is/expect.unignored &&
703 echo ".gitignore:.*o*" &&
704 cat is/expect.unignored
705 } >is/expect.full &&
706 : >is/expect.empty &&
707 echo file2:world >is/expect.sub &&
709 cd is/git &&
710 git init &&
711 test_must_fail git grep o >../actual.full &&
712 test_cmp ../expect.empty ../actual.full &&
714 git grep --untracked o >../actual.unignored &&
715 test_cmp ../expect.unignored ../actual.unignored &&
717 git grep --no-index o >../actual.full &&
718 test_cmp ../expect.full ../actual.full &&
720 git grep --no-index --exclude-standard o >../actual.unignored &&
721 test_cmp ../expect.unignored ../actual.unignored &&
723 cd sub &&
724 test_must_fail git grep o >../../actual.sub &&
725 test_cmp ../../expect.empty ../../actual.sub &&
727 git grep --no-index o >../../actual.sub &&
728 test_cmp ../../expect.sub ../../actual.sub &&
730 git grep --untracked o >../../actual.sub &&
731 test_cmp ../../expect.sub ../../actual.sub
735 test_expect_success 'setup double-dash tests' '
736 cat >double-dash <<EOF &&
739 other
741 git add double-dash
744 cat >expected <<EOF
745 double-dash:->
747 test_expect_success 'grep -- pattern' '
748 git grep -- "->" >actual &&
749 test_cmp expected actual
751 test_expect_success 'grep -- pattern -- pathspec' '
752 git grep -- "->" -- double-dash >actual &&
753 test_cmp expected actual
755 test_expect_success 'grep -e pattern -- path' '
756 git grep -e "->" -- double-dash >actual &&
757 test_cmp expected actual
760 cat >expected <<EOF
761 double-dash:--
763 test_expect_success 'grep -e -- -- path' '
764 git grep -e -- -- double-dash >actual &&
765 test_cmp expected actual
768 cat >expected <<EOF
769 hello.c:int main(int argc, const char **argv)
770 hello.c: printf("Hello world.\n");
773 test_expect_success LIBPCRE 'grep --perl-regexp pattern' '
774 git grep --perl-regexp "\p{Ps}.*?\p{Pe}" hello.c >actual &&
775 test_cmp expected actual
778 test_expect_success LIBPCRE 'grep -P pattern' '
779 git grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual &&
780 test_cmp expected actual
783 test_expect_success 'grep pattern with grep.extendedRegexp=true' '
784 >empty &&
785 test_must_fail git -c grep.extendedregexp=true \
786 grep "\p{Ps}.*?\p{Pe}" hello.c >actual &&
787 test_cmp empty actual
790 test_expect_success LIBPCRE 'grep -P pattern with grep.extendedRegexp=true' '
791 git -c grep.extendedregexp=true \
792 grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual &&
793 test_cmp expected actual
796 test_expect_success LIBPCRE 'grep -P -v pattern' '
798 echo "ab:a+b*c"
799 echo "ab:a+bc"
800 } >expected &&
801 git grep -P -v "abc" ab >actual &&
802 test_cmp expected actual
805 test_expect_success LIBPCRE 'grep -P -i pattern' '
806 cat >expected <<-EOF &&
807 hello.c: printf("Hello world.\n");
809 git grep -P -i "PRINTF\([^\d]+\)" hello.c >actual &&
810 test_cmp expected actual
813 test_expect_success LIBPCRE 'grep -P -w pattern' '
815 echo "hello_world:Hello world"
816 echo "hello_world:HeLLo world"
817 } >expected &&
818 git grep -P -w "He((?i)ll)o" hello_world >actual &&
819 test_cmp expected actual
822 test_expect_success 'grep -G invalidpattern properly dies ' '
823 test_must_fail git grep -G "a["
826 test_expect_success 'grep -E invalidpattern properly dies ' '
827 test_must_fail git grep -E "a["
830 test_expect_success LIBPCRE 'grep -P invalidpattern properly dies ' '
831 test_must_fail git grep -P "a["
834 test_expect_success 'grep -G -E -F pattern' '
835 echo "ab:a+b*c" >expected &&
836 git grep -G -E -F "a+b*c" ab >actual &&
837 test_cmp expected actual
840 test_expect_success 'grep -E -F -G pattern' '
841 echo "ab:a+bc" >expected &&
842 git grep -E -F -G "a+b*c" ab >actual &&
843 test_cmp expected actual
846 test_expect_success 'grep -F -G -E pattern' '
847 echo "ab:abc" >expected &&
848 git grep -F -G -E "a+b*c" ab >actual &&
849 test_cmp expected actual
852 test_expect_success 'grep -G -F -P -E pattern' '
853 >empty &&
854 test_must_fail git grep -G -F -P -E "a\x{2b}b\x{2a}c" ab >actual &&
855 test_cmp empty actual
858 test_expect_success LIBPCRE 'grep -G -F -E -P pattern' '
859 echo "ab:a+b*c" >expected &&
860 git grep -G -F -E -P "a\x{2b}b\x{2a}c" ab >actual &&
861 test_cmp expected actual
864 test_config() {
865 git config "$1" "$2" &&
866 test_when_finished "git config --unset $1"
869 cat >expected <<EOF
870 hello.c<RED>:<RESET>int main(int argc, const char **argv)
871 hello.c<RED>-<RESET>{
872 <RED>--<RESET>
873 hello.c<RED>:<RESET> /* char ?? */
874 hello.c<RED>-<RESET>}
875 <RED>--<RESET>
876 hello_world<RED>:<RESET>Hello_world
877 hello_world<RED>-<RESET>HeLLo_world
880 test_expect_success 'grep --color, separator' '
881 test_config color.grep.context normal &&
882 test_config color.grep.filename normal &&
883 test_config color.grep.function normal &&
884 test_config color.grep.linenumber normal &&
885 test_config color.grep.match normal &&
886 test_config color.grep.selected normal &&
887 test_config color.grep.separator red &&
889 git grep --color=always -A1 -e char -e lo_w hello.c hello_world |
890 test_decode_color >actual &&
891 test_cmp expected actual
894 cat >expected <<EOF
895 hello.c:int main(int argc, const char **argv)
896 hello.c: /* char ?? */
898 hello_world:Hello_world
901 test_expect_success 'grep --break' '
902 git grep --break -e char -e lo_w hello.c hello_world >actual &&
903 test_cmp expected actual
906 cat >expected <<EOF
907 hello.c:int main(int argc, const char **argv)
908 hello.c-{
910 hello.c: /* char ?? */
911 hello.c-}
913 hello_world:Hello_world
914 hello_world-HeLLo_world
917 test_expect_success 'grep --break with context' '
918 git grep --break -A1 -e char -e lo_w hello.c hello_world >actual &&
919 test_cmp expected actual
922 cat >expected <<EOF
923 hello.c
924 int main(int argc, const char **argv)
925 /* char ?? */
926 hello_world
927 Hello_world
930 test_expect_success 'grep --heading' '
931 git grep --heading -e char -e lo_w hello.c hello_world >actual &&
932 test_cmp expected actual
935 cat >expected <<EOF
936 <BOLD;GREEN>hello.c<RESET>
937 2:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
938 6: /* <BLACK;BYELLOW>char<RESET> ?? */
940 <BOLD;GREEN>hello_world<RESET>
941 3:Hel<BLACK;BYELLOW>lo_w<RESET>orld
944 test_expect_success 'mimic ack-grep --group' '
945 test_config color.grep.context normal &&
946 test_config color.grep.filename "bold green" &&
947 test_config color.grep.function normal &&
948 test_config color.grep.linenumber normal &&
949 test_config color.grep.match "black yellow" &&
950 test_config color.grep.selected normal &&
951 test_config color.grep.separator normal &&
953 git grep --break --heading -n --color \
954 -e char -e lo_w hello.c hello_world |
955 test_decode_color >actual &&
956 test_cmp expected actual
959 cat >expected <<EOF
960 space: line with leading space1
961 space: line with leading space2
962 space: line with leading space3
965 test_expect_success LIBPCRE 'grep -E "^ "' '
966 git grep -E "^ " space >actual &&
967 test_cmp expected actual
970 test_expect_success LIBPCRE 'grep -P "^ "' '
971 git grep -P "^ " space >actual &&
972 test_cmp expected actual
975 test_done