1 # This file isn't used as a test script directly, instead it is
2 # sourced from t8001-annotate.sh and t8002-blame.sh.
4 if test_have_prereq MINGW
7 echo "$1" | sed 'sX\(^-L\|,\)\^\?/X&\\;*Xg'
22 -h) head="$2"; shift; shift ;;
23 -f) file="$2"; shift; shift ;;
24 -L*) options="$options $(sanitize_L "$1")"; shift ;;
25 -*) options="$options $1"; shift ;;
29 echo "$PROG $options $file $head" >&4 &&
30 $PROG $options $file $head >actual &&
33 my %count = map { $_ => 0 } keys %expect;
35 if (/^[0-9a-f]+\t\(([^\t]+)\t/) {
37 for ($author) { s/^\s*//; s/\s*$//; }
42 while (my ($author, $count) = each %count) {
45 $value = $expect{$author} if defined $expect{$author};
46 if ($value != $count) {
53 print STDERR "Author $author (expected $value, attributed $count) $ok\n";
59 test_expect_success 'setup A lines' '
60 echo "1A quick brown fox jumps over the" >file &&
61 echo "lazy dog" >>file &&
63 GIT_AUTHOR_NAME="A" GIT_AUTHOR_EMAIL="A@test.git" \
64 git commit -a -m "Initial."
67 test_expect_success 'blame 1 author' '
71 test_expect_success 'blame in a bare repo without starting commit' '
72 git clone --bare . bare.git &&
79 test_expect_success 'blame by tag objects' '
80 git tag -m "test tag" testTag &&
81 git tag -m "test tag #2" testTag2 testTag &&
82 check_count -h testTag A 2 &&
83 check_count -h testTag2 A 2
86 test_expect_success 'setup B lines' '
87 echo "2A quick brown fox jumps over the" >>file &&
88 echo "lazy dog" >>file &&
89 GIT_AUTHOR_NAME="B" GIT_AUTHOR_EMAIL="B@test.git" \
90 git commit -a -m "Second."
93 test_expect_success 'blame 2 authors' '
97 test_expect_success 'setup B1 lines (branch1)' '
98 git checkout -b branch1 main &&
99 echo "3A slow green fox jumps into the" >>file &&
100 echo "well." >>file &&
101 GIT_AUTHOR_NAME="B1" GIT_AUTHOR_EMAIL="B1@test.git" \
102 git commit -a -m "Branch1-1"
105 test_expect_success 'blame 2 authors + 1 branch1 author' '
106 check_count A 2 B 2 B1 2
109 test_expect_success 'setup B2 lines (branch2)' '
110 git checkout -b branch2 main &&
111 sed -e "s/2A quick brown/4A quick brown lazy dog/" <file >file.new &&
113 GIT_AUTHOR_NAME="B2" GIT_AUTHOR_EMAIL="B2@test.git" \
114 git commit -a -m "Branch2-1"
117 test_expect_success 'blame 2 authors + 1 branch2 author' '
118 check_count A 2 B 1 B2 1
121 test_expect_success 'merge branch1 & branch2' '
125 test_expect_success 'blame 2 authors + 2 merged-in authors' '
126 check_count A 2 B 1 B1 2 B2 1
129 test_expect_success 'blame --first-parent blames merge for branch1' '
130 check_count --first-parent A 2 B 1 "A U Thor" 2 B2 1
133 test_expect_success 'blame ancestor' '
134 check_count -h main A 2 B 2
137 test_expect_success 'blame great-ancestor' '
138 check_count -h main^ A 2
141 test_expect_success 'setup evil merge' '
142 echo "evil merge." >>file &&
143 git commit -a --amend
146 test_expect_success 'blame evil merge' '
147 check_count A 2 B 1 B1 2 B2 1 "A U Thor" 1
150 test_expect_success 'blame huge graft' '
151 test_when_finished "git checkout branch2" &&
152 test_when_finished "rm -f .git/info/grafts" &&
156 for j in 0 1 2 3 4 5 6 7 8 9
158 git checkout --orphan "$i$j" &&
159 printf "%s\n" "$i" "$j" >file &&
161 GIT_AUTHOR_NAME=$i$j GIT_AUTHOR_EMAIL=$i$j@test.git \
162 git commit -a -m "$i$j" &&
163 commit=$(git rev-parse --verify HEAD) &&
164 graft="$graft$commit "
167 printf "%s " $graft >.git/info/grafts &&
168 check_count -h 00 01 1 10 1
171 test_expect_success 'setup incomplete line' '
172 echo "incomplete" | tr -d "\\012" >>file &&
173 GIT_AUTHOR_NAME="C" GIT_AUTHOR_EMAIL="C@test.git" \
174 git commit -a -m "Incomplete"
177 test_expect_success 'blame incomplete line' '
178 check_count A 2 B 1 B1 2 B2 1 "A U Thor" 1 C 1
181 test_expect_success 'setup edits' '
186 } | sed -e "s/^3A/99/" -e "/^1A/d" -e "/^incomplete/d" >file &&
187 echo "incomplete" | tr -d "\\012" >>file &&
188 GIT_AUTHOR_NAME="D" GIT_AUTHOR_EMAIL="D@test.git" \
189 git commit -a -m "edit"
192 test_expect_success 'blame edits' '
193 check_count A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1
196 test_expect_success 'setup obfuscated email' '
197 echo "No robots allowed" >file.new &&
198 cat file >>file.new &&
200 GIT_AUTHOR_NAME="E" GIT_AUTHOR_EMAIL="E at test dot git" \
201 git commit -a -m "norobots"
204 test_expect_success 'blame obfuscated email' '
205 check_count A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
208 test_expect_success 'blame -L 1 (all)' '
209 check_count -L1 A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
212 test_expect_success 'blame -L , (all)' '
213 check_count -L, A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
216 test_expect_success 'blame -L X (X to end)' '
217 check_count -L5 B1 1 C 1 D 1 "A U Thor" 1
220 test_expect_success 'blame -L X, (X to end)' '
221 check_count -L5, B1 1 C 1 D 1 "A U Thor" 1
224 test_expect_success 'blame -L ,Y (up to Y)' '
225 check_count -L,3 A 1 B2 1 E 1
228 test_expect_success 'blame -L X,X' '
229 check_count -L3,3 B2 1
232 test_expect_success 'blame -L X,Y' '
233 check_count -L3,6 B 1 B1 1 B2 1 D 1
236 test_expect_success 'blame -L Y,X (undocumented)' '
237 check_count -L6,3 B 1 B1 1 B2 1 D 1
240 test_expect_success 'blame -L -X' '
241 test_must_fail $PROG -L-1 file
244 test_expect_success 'blame -L 0' '
245 test_must_fail $PROG -L0 file
248 test_expect_success 'blame -L ,0' '
249 test_must_fail $PROG -L,0 file
252 test_expect_success 'blame -L ,+0' '
253 test_must_fail $PROG -L,+0 file
256 test_expect_success 'blame -L X,+0' '
257 test_must_fail $PROG -L1,+0 file
260 test_expect_success 'blame -L X,+1' '
261 check_count -L3,+1 B2 1
264 test_expect_success 'blame -L X,+N' '
265 check_count -L3,+4 B 1 B1 1 B2 1 D 1
268 test_expect_success 'blame -L ,-0' '
269 test_must_fail $PROG -L,-0 file
272 test_expect_success 'blame -L X,-0' '
273 test_must_fail $PROG -L1,-0 file
276 test_expect_success 'blame -L X,-1' '
277 check_count -L3,-1 B2 1
280 test_expect_success 'blame -L X,-N' '
281 check_count -L6,-4 B 1 B1 1 B2 1 D 1
284 test_expect_success 'blame -L /RE/ (RE to end)' '
285 check_count -L/evil/ C 1 "A U Thor" 1
288 test_expect_success 'blame -L /RE/,/RE2/' '
289 check_count -L/robot/,/green/ A 1 B 1 B2 1 D 1 E 1
292 test_expect_success 'blame -L X,/RE/' '
293 check_count -L5,/evil/ B1 1 D 1 "A U Thor" 1
296 test_expect_success 'blame -L /RE/,Y' '
297 check_count -L/99/,7 B1 1 D 1 "A U Thor" 1
300 test_expect_success 'blame -L /RE/,+N' '
301 check_count -L/99/,+3 B1 1 D 1 "A U Thor" 1
304 test_expect_success 'blame -L /RE/,-N' '
305 check_count -L/99/,-3 B 1 B2 1 D 1
308 # 'file' ends with an incomplete line, so 'wc' reports one fewer lines than
309 # git-blame sees, hence the last line is actually $(wc...)+1.
310 test_expect_success 'blame -L X (X == nlines)' '
311 n=$(expr $(wc -l <file) + 1) &&
315 test_expect_success 'blame -L X (X == nlines + 1)' '
316 n=$(expr $(wc -l <file) + 2) &&
317 test_must_fail $PROG -L$n file
320 test_expect_success 'blame -L X (X > nlines)' '
321 test_must_fail $PROG -L12345 file
324 test_expect_success 'blame -L ,Y (Y == nlines)' '
325 n=$(expr $(wc -l <file) + 1) &&
326 check_count -L,$n A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
329 test_expect_success 'blame -L ,Y (Y == nlines + 1)' '
330 n=$(expr $(wc -l <file) + 2) &&
331 check_count -L,$n A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
334 test_expect_success 'blame -L ,Y (Y > nlines)' '
335 check_count -L,12345 A 1 B 1 B1 1 B2 1 "A U Thor" 1 C 1 D 1 E 1
338 test_expect_success 'blame -L multiple (disjoint)' '
339 check_count -L2,3 -L6,7 A 1 B1 1 B2 1 "A U Thor" 1
342 test_expect_success 'blame -L multiple (disjoint: unordered)' '
343 check_count -L6,7 -L2,3 A 1 B1 1 B2 1 "A U Thor" 1
346 test_expect_success 'blame -L multiple (adjacent)' '
347 check_count -L2,3 -L4,5 A 1 B 1 B2 1 D 1
350 test_expect_success 'blame -L multiple (adjacent: unordered)' '
351 check_count -L4,5 -L2,3 A 1 B 1 B2 1 D 1
354 test_expect_success 'blame -L multiple (overlapping)' '
355 check_count -L2,4 -L3,5 A 1 B 1 B2 1 D 1
358 test_expect_success 'blame -L multiple (overlapping: unordered)' '
359 check_count -L3,5 -L2,4 A 1 B 1 B2 1 D 1
362 test_expect_success 'blame -L multiple (superset/subset)' '
363 check_count -L2,8 -L3,5 A 1 B 1 B1 1 B2 1 C 1 D 1 "A U Thor" 1
366 test_expect_success 'blame -L multiple (superset/subset: unordered)' '
367 check_count -L3,5 -L2,8 A 1 B 1 B1 1 B2 1 C 1 D 1 "A U Thor" 1
370 test_expect_success 'blame -L /RE/ (relative)' '
371 check_count -L3,3 -L/fox/ B1 1 B2 1 C 1 D 1 "A U Thor" 1
374 test_expect_success 'blame -L /RE/ (relative: no preceding range)' '
375 check_count -L/dog/ A 1 B 1 B1 1 B2 1 C 1 D 1 "A U Thor" 1
378 test_expect_success 'blame -L /RE/ (relative: adjacent)' '
379 check_count -L1,1 -L/dog/,+1 A 1 E 1
382 test_expect_success 'blame -L /RE/ (relative: not found)' '
383 test_must_fail $PROG -L4,4 -L/dog/ file
386 test_expect_success 'blame -L /RE/ (relative: end-of-file)' '
387 test_must_fail $PROG -L, -L/$/ file
390 test_expect_success 'blame -L ^/RE/ (absolute)' '
391 check_count -L3,3 -L^/dog/,+2 A 1 B2 1
394 test_expect_success 'blame -L ^/RE/ (absolute: no preceding range)' '
395 check_count -L^/dog/,+2 A 1 B2 1
398 test_expect_success 'blame -L ^/RE/ (absolute: not found)' '
399 test_must_fail $PROG -L4,4 -L^/tambourine/ file
402 test_expect_success 'blame -L ^/RE/ (absolute: end-of-file)' '
403 n=$(expr $(wc -l <file) + 1) &&
404 check_count -L$n -L^/$/,+2 A 1 C 1 E 1
407 test_expect_success 'setup -L :regex' '
408 tr Q "\\t" >hello.c <<-\EOF &&
409 int main(int argc, const char *argv[])
415 GIT_AUTHOR_NAME="F" GIT_AUTHOR_EMAIL="F@test.git" \
416 git commit -m "hello" &&
418 mv hello.c hello.orig &&
419 sed -e "/}/ {x; s/$/Qputs(\"goodbye\");/; G;}" <hello.orig |
420 tr Q "\\t" >hello.c &&
421 GIT_AUTHOR_NAME="G" GIT_AUTHOR_EMAIL="G@test.git" \
422 git commit -a -m "goodbye" &&
424 mv hello.c hello.orig &&
425 echo "#include <stdio.h>" >hello.c &&
426 cat hello.orig >>hello.c &&
427 tr Q "\\t" >>hello.c <<-\EOF &&
433 GIT_AUTHOR_NAME="H" GIT_AUTHOR_EMAIL="H@test.git" \
434 git commit -a -m "mail"
437 test_expect_success 'blame -L :literal' '
438 check_count -f hello.c -L:main F 4 G 1
441 test_expect_success 'blame -L :regex' '
442 check_count -f hello.c "-L:m[a-z][a-z]l" H 4
445 test_expect_success 'blame -L :nomatch' '
446 test_must_fail $PROG -L:nomatch hello.c
449 test_expect_success 'blame -L :RE (relative)' '
450 check_count -f hello.c -L3,3 -L:ma.. F 1 H 4
453 test_expect_success 'blame -L :RE (relative: no preceding range)' '
454 check_count -f hello.c -L:ma.. F 4 G 1
457 test_expect_success 'blame -L :RE (relative: not found)' '
458 test_must_fail $PROG -L3,3 -L:tambourine hello.c
461 test_expect_success 'blame -L :RE (relative: end-of-file)' '
462 test_must_fail $PROG -L, -L:main hello.c
465 test_expect_success 'blame -L ^:RE (absolute)' '
466 check_count -f hello.c -L3,3 -L^:ma.. F 4 G 1
469 test_expect_success 'blame -L ^:RE (absolute: no preceding range)' '
470 check_count -f hello.c -L^:ma.. F 4 G 1
473 test_expect_success 'blame -L ^:RE (absolute: not found)' '
474 test_must_fail $PROG -L4,4 -L^:tambourine hello.c
477 test_expect_success 'blame -L ^:RE (absolute: end-of-file)' '
478 n=$(printf "%d" $(wc -l <hello.c)) &&
479 check_count -f hello.c -L$n -L^:ma.. F 4 G 1 H 1
482 test_expect_success 'setup -L :funcname with userdiff driver' '
483 echo "fortran-* diff=fortran" >.gitattributes &&
484 fortran_file=fortran-external-function &&
485 orig_file="$TEST_DIRECTORY/t4018/$fortran_file" &&
487 git add "$fortran_file" &&
488 GIT_AUTHOR_NAME="A" GIT_AUTHOR_EMAIL="A@test.git" \
489 git commit -m "add fortran file" &&
490 sed -e "s/ChangeMe/IWasChanged/" <"$orig_file" >"$fortran_file" &&
491 git add "$fortran_file" &&
492 GIT_AUTHOR_NAME="B" GIT_AUTHOR_EMAIL="B@test.git" \
493 git commit -m "change fortran file"
496 test_expect_success 'blame -L :funcname with userdiff driver' '
497 check_count -f fortran-external-function -L:RIGHT A 7 B 1
500 test_expect_success 'setup incremental' '
503 export GIT_AUTHOR_NAME &&
504 GIT_AUTHOR_EMAIL=I@test.git &&
505 export GIT_AUTHOR_EMAIL &&
507 git add incremental &&
508 git commit -m "step 0" &&
509 printf "partial" >>incremental &&
510 git commit -a -m "step 0.5" &&
511 echo >>incremental &&
512 git commit -a -m "step 1"
516 test_expect_success 'blame empty' '
517 check_count -h HEAD^^ -f incremental
520 test_expect_success 'blame -L 0 empty' '
521 test_must_fail $PROG -L0 incremental HEAD^^
524 test_expect_success 'blame -L 1 empty' '
525 test_must_fail $PROG -L1 incremental HEAD^^
528 test_expect_success 'blame -L 2 empty' '
529 test_must_fail $PROG -L2 incremental HEAD^^
532 test_expect_success 'blame half' '
533 check_count -h HEAD^ -f incremental I 1
536 test_expect_success 'blame -L 0 half' '
537 test_must_fail $PROG -L0 incremental HEAD^
540 test_expect_success 'blame -L 1 half' '
541 check_count -h HEAD^ -f incremental -L1 I 1
544 test_expect_success 'blame -L 2 half' '
545 test_must_fail $PROG -L2 incremental HEAD^
548 test_expect_success 'blame -L 3 half' '
549 test_must_fail $PROG -L3 incremental HEAD^
552 test_expect_success 'blame full' '
553 check_count -f incremental I 1
556 test_expect_success 'blame -L 0 full' '
557 test_must_fail $PROG -L0 incremental
560 test_expect_success 'blame -L 1 full' '
561 check_count -f incremental -L1 I 1
564 test_expect_success 'blame -L 2 full' '
565 test_must_fail $PROG -L2 incremental
568 test_expect_success 'blame -L 3 full' '
569 test_must_fail $PROG -L3 incremental
572 test_expect_success 'blame -L' '
573 test_must_fail $PROG -L file
576 test_expect_success 'blame -L X,+' '
577 test_must_fail $PROG -L1,+ file
580 test_expect_success 'blame -L X,-' '
581 test_must_fail $PROG -L1,- file
584 test_expect_success 'blame -L X (non-numeric X)' '
585 test_must_fail $PROG -LX file
588 test_expect_success 'blame -L X,Y (non-numeric Y)' '
589 test_must_fail $PROG -L1,Y file
592 test_expect_success 'blame -L X,+N (non-numeric N)' '
593 test_must_fail $PROG -L1,+N file
596 test_expect_success 'blame -L X,-N (non-numeric N)' '
597 test_must_fail $PROG -L1,-N file
600 test_expect_success 'blame -L ,^/RE/' '
601 test_must_fail $PROG -L1,^/99/ file