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debian: new upstream release
[git/debian.git] / t / t9300-fast-import.sh
blobe151df81c0672cdf2cd9d97942fe3fbce8a2c6bc
1 #!/bin/sh
2 #
3 # Copyright (c) 2007 Shawn Pearce
4 #
5
6 test_description='test git fast-import utility'
7 . ./test-lib.sh
8 . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
9
10 verify_packs () {
11 for p in .git/objects/pack/*.pack
12 do
13 git verify-pack "$@" "$p" || return
14 done
15 }
16
17 file2_data='file2
18 second line of EOF'
19
20 file3_data='EOF
21 in 3rd file
22 END'
23
24 file4_data=abcd
25 file4_len=4
26
27 file5_data='an inline file.
28 we should see it later.'
29
30 file6_data='#!/bin/sh
31 echo "$@"'
32
33 ###
34 ### series A
35 ###
36
37 test_expect_success 'empty stream succeeds' '
38 git config fastimport.unpackLimit 0 &&
39 git fast-import </dev/null
40 '
41
42 test_expect_success 'truncated stream complains' '
43 echo "tag foo" | test_must_fail git fast-import
44 '
45
46 test_expect_success 'A: create pack from stdin' '
47 test_tick &&
48 cat >input <<-INPUT_END &&
49 blob
50 mark :2
51 data <<EOF
52 $file2_data
53 EOF
54
55 blob
56 mark :3
57 data <<END
58 $file3_data
59 END
60
61 blob
62 mark :4
63 data $file4_len
64 $file4_data
65 commit refs/heads/master
66 mark :5
67 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
68 data <<COMMIT
69 initial
70 COMMIT
71
72 M 644 :2 file2
73 M 644 :3 file3
74 M 755 :4 file4
75
76 tag series-A
77 from :5
78 data <<EOF
79 An annotated tag without a tagger
80 EOF
81
82 tag series-A-blob
83 from :3
84 data <<EOF
85 An annotated tag that annotates a blob.
86 EOF
87
88 tag to-be-deleted
89 from :3
90 data <<EOF
91 Another annotated tag that annotates a blob.
92 EOF
93
94 reset refs/tags/to-be-deleted
95 from 0000000000000000000000000000000000000000
96
97 tag nested
98 mark :6
99 from :4
100 data <<EOF
101 Tag of our lovely commit
102 EOF
103
104 reset refs/tags/nested
105 from 0000000000000000000000000000000000000000
106
107 tag nested
108 mark :7
109 from :6
110 data <<EOF
111 Tag of tag of our lovely commit
112 EOF
113
114 alias
115 mark :8
116 to :5
117
118 INPUT_END
119 git fast-import --export-marks=marks.out <input &&
120 git whatchanged master
121 '
122
123 test_expect_success 'A: verify pack' '
124 verify_packs
125 '
126
127 test_expect_success 'A: verify commit' '
128 cat >expect <<-EOF &&
129 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
130 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
131
132 initial
133 EOF
134 git cat-file commit master | sed 1d >actual &&
135 test_cmp expect actual
136 '
137
138 test_expect_success 'A: verify tree' '
139 cat >expect <<-EOF &&
140 100644 blob file2
141 100644 blob file3
142 100755 blob file4
143 EOF
144 git cat-file -p master^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
145 test_cmp expect actual
146 '
147
148 test_expect_success 'A: verify file2' '
149 echo "$file2_data" >expect &&
150 git cat-file blob master:file2 >actual &&
151 test_cmp expect actual
152 '
153
154 test_expect_success 'A: verify file3' '
155 echo "$file3_data" >expect &&
156 git cat-file blob master:file3 >actual &&
157 test_cmp expect actual
158 '
159
160 test_expect_success 'A: verify file4' '
161 printf "$file4_data" >expect &&
162 git cat-file blob master:file4 >actual &&
163 test_cmp expect actual
164 '
165
166 test_expect_success 'A: verify tag/series-A' '
167 cat >expect <<-EOF &&
168 object $(git rev-parse refs/heads/master)
169 type commit
170 tag series-A
171
172 An annotated tag without a tagger
173 EOF
174 git cat-file tag tags/series-A >actual &&
175 test_cmp expect actual
176 '
177
178 test_expect_success 'A: verify tag/series-A-blob' '
179 cat >expect <<-EOF &&
180 object $(git rev-parse refs/heads/master:file3)
181 type blob
182 tag series-A-blob
183
184 An annotated tag that annotates a blob.
185 EOF
186 git cat-file tag tags/series-A-blob >actual &&
187 test_cmp expect actual
188 '
189
190 test_expect_success 'A: verify tag deletion is successful' '
191 test_must_fail git rev-parse --verify refs/tags/to-be-deleted
192 '
193
194 test_expect_success 'A: verify marks output' '
195 cat >expect <<-EOF &&
196 :2 $(git rev-parse --verify master:file2)
197 :3 $(git rev-parse --verify master:file3)
198 :4 $(git rev-parse --verify master:file4)
199 :5 $(git rev-parse --verify master^0)
200 :6 $(git cat-file tag nested | grep object | cut -d" " -f 2)
201 :7 $(git rev-parse --verify nested)
202 :8 $(git rev-parse --verify master^0)
203 EOF
204 test_cmp expect marks.out
205 '
206
207 test_expect_success 'A: verify marks import' '
208 git fast-import \
209 --import-marks=marks.out \
210 --export-marks=marks.new \
211 </dev/null &&
212 test_cmp expect marks.new
213 '
214
215 test_expect_success 'A: tag blob by sha1' '
216 test_tick &&
217 new_blob=$(echo testing | git hash-object --stdin) &&
218 cat >input <<-INPUT_END &&
219 tag series-A-blob-2
220 from $(git rev-parse refs/heads/master:file3)
221 data <<EOF
222 Tag blob by sha1.
223 EOF
224
225 blob
226 mark :6
227 data <<EOF
228 testing
229 EOF
230
231 commit refs/heads/new_blob
232 committer <> 0 +0000
233 data 0
234 M 644 :6 new_blob
235 #pretend we got sha1 from fast-import
236 ls "new_blob"
237
238 tag series-A-blob-3
239 from $new_blob
240 data <<EOF
241 Tag new_blob.
242 EOF
243 INPUT_END
244
245 cat >expect <<-EOF &&
246 object $(git rev-parse refs/heads/master:file3)
247 type blob
248 tag series-A-blob-2
249
250 Tag blob by sha1.
251 object $new_blob
252 type blob
253 tag series-A-blob-3
254
255 Tag new_blob.
256 EOF
257
258 git fast-import <input &&
259 git cat-file tag tags/series-A-blob-2 >actual &&
260 git cat-file tag tags/series-A-blob-3 >>actual &&
261 test_cmp expect actual
262 '
263
264 test_expect_success 'A: verify marks import does not crash' '
265 test_tick &&
266 cat >input <<-INPUT_END &&
267 commit refs/heads/verify--import-marks
268 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
269 data <<COMMIT
270 recreate from :5
271 COMMIT
272
273 from :5
274 M 755 :2 copy-of-file2
275
276 INPUT_END
277
278 git fast-import --import-marks=marks.out <input &&
279 git whatchanged verify--import-marks
280 '
281
282 test_expect_success 'A: verify pack' '
283 verify_packs
284 '
285
286 test_expect_success 'A: verify diff' '
287 cat >expect <<-EOF &&
288 :000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A copy-of-file2
289 EOF
290 git diff-tree -M -r master verify--import-marks >actual &&
291 compare_diff_raw expect actual &&
292 test $(git rev-parse --verify master:file2) \
293 = $(git rev-parse --verify verify--import-marks:copy-of-file2)
294 '
295
296 test_expect_success 'A: export marks with large values' '
297 test_tick &&
298 mt=$(git hash-object --stdin < /dev/null) &&
299 >input.blob &&
300 >marks.exp &&
301 >tree.exp &&
302
303 cat >input.commit <<-EOF &&
304 commit refs/heads/verify--dump-marks
305 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
306 data <<COMMIT
307 test the sparse array dumping routines with exponentially growing marks
308 COMMIT
309 EOF
310
311 i=0 l=4 m=6 n=7 &&
312 while test "$i" -lt 27
313 do
314 cat >>input.blob <<-EOF &&
315 blob
316 mark :$l
317 data 0
318 blob
319 mark :$m
320 data 0
321 blob
322 mark :$n
323 data 0
324 EOF
325 echo "M 100644 :$l l$i" >>input.commit &&
326 echo "M 100644 :$m m$i" >>input.commit &&
327 echo "M 100644 :$n n$i" >>input.commit &&
328
329 echo ":$l $mt" >>marks.exp &&
330 echo ":$m $mt" >>marks.exp &&
331 echo ":$n $mt" >>marks.exp &&
332
333 printf "100644 blob $mt\tl$i\n" >>tree.exp &&
334 printf "100644 blob $mt\tm$i\n" >>tree.exp &&
335 printf "100644 blob $mt\tn$i\n" >>tree.exp &&
336
337 l=$(($l + $l)) &&
338 m=$(($m + $m)) &&
339 n=$(($l + $n)) &&
340
341 i=$((1 + $i)) || return 1
342 done &&
343
344 sort tree.exp > tree.exp_s &&
345
346 cat input.blob input.commit | git fast-import --export-marks=marks.large &&
347 git ls-tree refs/heads/verify--dump-marks >tree.out &&
348 test_cmp tree.exp_s tree.out &&
349 test_cmp marks.exp marks.large
350 '
351
352 ###
353 ### series B
354 ###
355
356 test_expect_success 'B: fail on invalid blob sha1' '
357 test_tick &&
358 cat >input <<-INPUT_END &&
359 commit refs/heads/branch
360 mark :1
361 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
362 data <<COMMIT
363 corrupt
364 COMMIT
365
366 from refs/heads/master
367 M 755 0000000000000000000000000000000000000001 zero1
368
369 INPUT_END
370
371 test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
372 test_must_fail git fast-import <input
373 '
374
375 test_expect_success 'B: accept branch name "TEMP_TAG"' '
376 cat >input <<-INPUT_END &&
377 commit TEMP_TAG
378 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
379 data <<COMMIT
380 tag base
381 COMMIT
382
383 from refs/heads/master
384
385 INPUT_END
386
387 test_when_finished "rm -f .git/TEMP_TAG
388 git gc
389 git prune" &&
390 git fast-import <input &&
391 test -f .git/TEMP_TAG &&
392 test $(git rev-parse master) = $(git rev-parse TEMP_TAG^)
393 '
394
395 test_expect_success 'B: accept empty committer' '
396 cat >input <<-INPUT_END &&
397 commit refs/heads/empty-committer-1
398 committer <> $GIT_COMMITTER_DATE
399 data <<COMMIT
400 empty commit
401 COMMIT
402 INPUT_END
403
404 test_when_finished "git update-ref -d refs/heads/empty-committer-1
405 git gc
406 git prune" &&
407 git fast-import <input &&
408 out=$(git fsck) &&
409 echo "$out" &&
410 test -z "$out"
411 '
412
413 test_expect_success 'B: reject invalid timezone' '
414 cat >input <<-INPUT_END &&
415 commit refs/heads/invalid-timezone
416 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1234567890 +051800
417 data <<COMMIT
418 empty commit
419 COMMIT
420 INPUT_END
421
422 test_when_finished "git update-ref -d refs/heads/invalid-timezone" &&
423 test_must_fail git fast-import <input
424 '
425
426 test_expect_success 'B: accept invalid timezone with raw-permissive' '
427 cat >input <<-INPUT_END &&
428 commit refs/heads/invalid-timezone
429 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1234567890 +051800
430 data <<COMMIT
431 empty commit
432 COMMIT
433 INPUT_END
434
435 git init invalid-timezone &&
436 git -C invalid-timezone fast-import --date-format=raw-permissive <input &&
437 git -C invalid-timezone cat-file -p invalid-timezone >out &&
438 grep "1234567890 [+]051800" out
439 '
440
441 test_expect_success 'B: accept and fixup committer with no name' '
442 cat >input <<-INPUT_END &&
443 commit refs/heads/empty-committer-2
444 committer <a@b.com> $GIT_COMMITTER_DATE
445 data <<COMMIT
446 empty commit
447 COMMIT
448 INPUT_END
449
450 test_when_finished "git update-ref -d refs/heads/empty-committer-2
451 git gc
452 git prune" &&
453 git fast-import <input &&
454 out=$(git fsck) &&
455 echo "$out" &&
456 test -z "$out"
457 '
458
459 test_expect_success 'B: fail on invalid committer (1)' '
460 cat >input <<-INPUT_END &&
461 commit refs/heads/invalid-committer
462 committer Name email> $GIT_COMMITTER_DATE
463 data <<COMMIT
464 empty commit
465 COMMIT
466 INPUT_END
467
468 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
469 test_must_fail git fast-import <input
470 '
471
472 test_expect_success 'B: fail on invalid committer (2)' '
473 cat >input <<-INPUT_END &&
474 commit refs/heads/invalid-committer
475 committer Name <e<mail> $GIT_COMMITTER_DATE
476 data <<COMMIT
477 empty commit
478 COMMIT
479 INPUT_END
480
481 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
482 test_must_fail git fast-import <input
483 '
484
485 test_expect_success 'B: fail on invalid committer (3)' '
486 cat >input <<-INPUT_END &&
487 commit refs/heads/invalid-committer
488 committer Name <email>> $GIT_COMMITTER_DATE
489 data <<COMMIT
490 empty commit
491 COMMIT
492 INPUT_END
493
494 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
495 test_must_fail git fast-import <input
496 '
497
498 test_expect_success 'B: fail on invalid committer (4)' '
499 cat >input <<-INPUT_END &&
500 commit refs/heads/invalid-committer
501 committer Name <email $GIT_COMMITTER_DATE
502 data <<COMMIT
503 empty commit
504 COMMIT
505 INPUT_END
506
507 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
508 test_must_fail git fast-import <input
509 '
510
511 test_expect_success 'B: fail on invalid committer (5)' '
512 cat >input <<-INPUT_END &&
513 commit refs/heads/invalid-committer
514 committer Name<email> $GIT_COMMITTER_DATE
515 data <<COMMIT
516 empty commit
517 COMMIT
518 INPUT_END
519
520 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
521 test_must_fail git fast-import <input
522 '
523
524 ###
525 ### series C
526 ###
527
528 test_expect_success 'C: incremental import create pack from stdin' '
529 newf=$(echo hi newf | git hash-object -w --stdin) &&
530 oldf=$(git rev-parse --verify master:file2) &&
531 test_tick &&
532 cat >input <<-INPUT_END &&
533 commit refs/heads/branch
534 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
535 data <<COMMIT
536 second
537 COMMIT
538
539 from refs/heads/master
540 M 644 $oldf file2/oldf
541 M 755 $newf file2/newf
542 D file3
543
544 INPUT_END
545
546 git fast-import <input &&
547 git whatchanged branch
548 '
549
550 test_expect_success 'C: verify pack' '
551 verify_packs
552 '
553
554 test_expect_success 'C: validate reuse existing blob' '
555 test $newf = $(git rev-parse --verify branch:file2/newf) &&
556 test $oldf = $(git rev-parse --verify branch:file2/oldf)
557 '
558
559 test_expect_success 'C: verify commit' '
560 cat >expect <<-EOF &&
561 parent $(git rev-parse --verify master^0)
562 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
563 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
564
565 second
566 EOF
567
568 git cat-file commit branch | sed 1d >actual &&
569 test_cmp expect actual
570 '
571
572 test_expect_success 'C: validate rename result' '
573 cat >expect <<-EOF &&
574 :000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A file2/newf
575 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2 file2/oldf
576 :100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D file3
577 EOF
578 git diff-tree -M -r master branch >actual &&
579 compare_diff_raw expect actual
580 '
581
582 ###
583 ### series D
584 ###
585
586 test_expect_success 'D: inline data in commit' '
587 test_tick &&
588 cat >input <<-INPUT_END &&
589 commit refs/heads/branch
590 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
591 data <<COMMIT
592 third
593 COMMIT
594
595 from refs/heads/branch^0
596 M 644 inline newdir/interesting
597 data <<EOF
598 $file5_data
599 EOF
600
601 M 755 inline newdir/exec.sh
602 data <<EOF
603 $file6_data
604 EOF
605
606 INPUT_END
607
608 git fast-import <input &&
609 git whatchanged branch
610 '
611
612 test_expect_success 'D: verify pack' '
613 verify_packs
614 '
615
616 test_expect_success 'D: validate new files added' '
617 cat >expect <<-EOF &&
618 :000000 100755 0000000000000000000000000000000000000000 e74b7d465e52746be2b4bae983670711e6e66657 A newdir/exec.sh
619 :000000 100644 0000000000000000000000000000000000000000 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 A newdir/interesting
620 EOF
621 git diff-tree -M -r branch^ branch >actual &&
622 compare_diff_raw expect actual
623 '
624
625 test_expect_success 'D: verify file5' '
626 echo "$file5_data" >expect &&
627 git cat-file blob branch:newdir/interesting >actual &&
628 test_cmp expect actual
629 '
630
631 test_expect_success 'D: verify file6' '
632 echo "$file6_data" >expect &&
633 git cat-file blob branch:newdir/exec.sh >actual &&
634 test_cmp expect actual
635 '
636
637 ###
638 ### series E
639 ###
640
641 test_expect_success 'E: rfc2822 date, --date-format=raw' '
642 cat >input <<-INPUT_END &&
643 commit refs/heads/branch
644 author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500
645 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500
646 data <<COMMIT
647 RFC 2822 type date
648 COMMIT
649
650 from refs/heads/branch^0
651
652 INPUT_END
653
654 test_must_fail git fast-import --date-format=raw <input
655 '
656 test_expect_success 'E: rfc2822 date, --date-format=rfc2822' '
657 git fast-import --date-format=rfc2822 <input
658 '
659
660 test_expect_success 'E: verify pack' '
661 verify_packs
662 '
663
664 test_expect_success 'E: verify commit' '
665 cat >expect <<-EOF &&
666 author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
667 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500
668
669 RFC 2822 type date
670 EOF
671 git cat-file commit branch | sed 1,2d >actual &&
672 test_cmp expect actual
673 '
674
675 ###
676 ### series F
677 ###
678
679 test_expect_success 'F: non-fast-forward update skips' '
680 old_branch=$(git rev-parse --verify branch^0) &&
681 test_tick &&
682 cat >input <<-INPUT_END &&
683 commit refs/heads/branch
684 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
685 data <<COMMIT
686 losing things already?
687 COMMIT
688
689 from refs/heads/branch~1
690
691 reset refs/heads/other
692 from refs/heads/branch
693
694 INPUT_END
695
696 test_must_fail git fast-import <input &&
697 # branch must remain unaffected
698 test $old_branch = $(git rev-parse --verify branch^0)
699 '
700
701 test_expect_success 'F: verify pack' '
702 verify_packs
703 '
704
705 test_expect_success 'F: verify other commit' '
706 cat >expect <<-EOF &&
707 tree $(git rev-parse branch~1^{tree})
708 parent $(git rev-parse branch~1)
709 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
710 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
711
712 losing things already?
713 EOF
714 git cat-file commit other >actual &&
715 test_cmp expect actual
716 '
717
718 ###
719 ### series G
720 ###
721
722 test_expect_success 'G: non-fast-forward update forced' '
723 old_branch=$(git rev-parse --verify branch^0) &&
724 test_tick &&
725 cat >input <<-INPUT_END &&
726 commit refs/heads/branch
727 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
728 data <<COMMIT
729 losing things already?
730 COMMIT
731
732 from refs/heads/branch~1
733
734 INPUT_END
735 git fast-import --force <input
736 '
737
738 test_expect_success 'G: verify pack' '
739 verify_packs
740 '
741
742 test_expect_success 'G: branch changed, but logged' '
743 test $old_branch != $(git rev-parse --verify branch^0) &&
744 test $old_branch = $(git rev-parse --verify branch@{1})
745 '
746
747 ###
748 ### series H
749 ###
750
751 test_expect_success 'H: deletall, add 1' '
752 test_tick &&
753 cat >input <<-INPUT_END &&
754 commit refs/heads/H
755 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
756 data <<COMMIT
757 third
758 COMMIT
759
760 from refs/heads/branch^0
761 M 644 inline i-will-die
762 data <<EOF
763 this file will never exist.
764 EOF
765
766 deleteall
767 M 644 inline h/e/l/lo
768 data <<EOF
769 $file5_data
770 EOF
771
772 INPUT_END
773 git fast-import <input &&
774 git whatchanged H
775 '
776
777 test_expect_success 'H: verify pack' '
778 verify_packs
779 '
780
781 test_expect_success 'H: validate old files removed, new files added' '
782 cat >expect <<-EOF &&
783 :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file2/newf
784 :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file2/oldf
785 :100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D file4
786 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting h/e/l/lo
787 :100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D newdir/exec.sh
788 EOF
789 git diff-tree -M -r H^ H >actual &&
790 compare_diff_raw expect actual
791 '
792
793 test_expect_success 'H: verify file' '
794 echo "$file5_data" >expect &&
795 git cat-file blob H:h/e/l/lo >actual &&
796 test_cmp expect actual
797 '
798
799 ###
800 ### series I
801 ###
802
803 test_expect_success 'I: export-pack-edges' '
804 cat >input <<-INPUT_END &&
805 commit refs/heads/export-boundary
806 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
807 data <<COMMIT
808 we have a border. its only 40 characters wide.
809 COMMIT
810
811 from refs/heads/branch
812
813 INPUT_END
814 git fast-import --export-pack-edges=edges.list <input
815 '
816
817 test_expect_success 'I: verify edge list' '
818 cat >expect <<-EOF &&
819 .git/objects/pack/pack-.pack: $(git rev-parse --verify export-boundary)
820 EOF
821 sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
822 test_cmp expect actual
823 '
824
825 ###
826 ### series J
827 ###
828
829 test_expect_success 'J: reset existing branch creates empty commit' '
830 cat >input <<-INPUT_END &&
831 commit refs/heads/J
832 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
833 data <<COMMIT
834 create J
835 COMMIT
836
837 from refs/heads/branch
838
839 reset refs/heads/J
840
841 commit refs/heads/J
842 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
843 data <<COMMIT
844 initialize J
845 COMMIT
846
847 INPUT_END
848 git fast-import <input
849 '
850 test_expect_success 'J: branch has 1 commit, empty tree' '
851 test 1 = $(git rev-list J | wc -l) &&
852 test 0 = $(git ls-tree J | wc -l)
853 '
854
855 test_expect_success 'J: tag must fail on empty branch' '
856 cat >input <<-INPUT_END &&
857 reset refs/heads/J2
858
859 tag wrong_tag
860 from refs/heads/J2
861 data <<EOF
862 Tag branch that was reset.
863 EOF
864 INPUT_END
865 test_must_fail git fast-import <input
866 '
867
868 ###
869 ### series K
870 ###
871
872 test_expect_success 'K: reinit branch with from' '
873 cat >input <<-INPUT_END &&
874 commit refs/heads/K
875 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
876 data <<COMMIT
877 create K
878 COMMIT
879
880 from refs/heads/branch
881
882 commit refs/heads/K
883 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
884 data <<COMMIT
885 redo K
886 COMMIT
887
888 from refs/heads/branch^1
889
890 INPUT_END
891 git fast-import <input
892 '
893 test_expect_success 'K: verify K^1 = branch^1' '
894 test $(git rev-parse --verify branch^1) \
895 = $(git rev-parse --verify K^1)
896 '
897
898 ###
899 ### series L
900 ###
901
902 test_expect_success 'L: verify internal tree sorting' '
903 cat >input <<-INPUT_END &&
904 blob
905 mark :1
906 data <<EOF
907 some data
908 EOF
909
910 blob
911 mark :2
912 data <<EOF
913 other data
914 EOF
915
916 commit refs/heads/L
917 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
918 data <<COMMIT
919 create L
920 COMMIT
921
922 M 644 :1 b.
923 M 644 :1 b/other
924 M 644 :1 ba
925
926 commit refs/heads/L
927 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
928 data <<COMMIT
929 update L
930 COMMIT
931
932 M 644 :2 b.
933 M 644 :2 b/other
934 M 644 :2 ba
935 INPUT_END
936
937 cat >expect <<-EXPECT_END &&
938 :100644 100644 4268632... 55d3a52... M b.
939 :040000 040000 0ae5cac... 443c768... M b
940 :100644 100644 4268632... 55d3a52... M ba
941 EXPECT_END
942
943 git fast-import <input &&
944 GIT_PRINT_SHA1_ELLIPSIS="yes" git diff-tree --abbrev --raw L^ L >output &&
945 test_cmp expect output
946 '
947
948 test_expect_success 'L: nested tree copy does not corrupt deltas' '
949 cat >input <<-INPUT_END &&
950 blob
951 mark :1
952 data <<EOF
953 the data
954 EOF
955
956 commit refs/heads/L2
957 committer C O Mitter <committer@example.com> 1112912473 -0700
958 data <<COMMIT
959 init L2
960 COMMIT
961 M 644 :1 a/b/c
962 M 644 :1 a/b/d
963 M 644 :1 a/e/f
964
965 commit refs/heads/L2
966 committer C O Mitter <committer@example.com> 1112912473 -0700
967 data <<COMMIT
968 update L2
969 COMMIT
970 C a g
971 C a/e g/b
972 M 644 :1 g/b/h
973 INPUT_END
974
975 cat >expect <<-\EOF &&
976 g/b/f
977 g/b/h
978 EOF
979
980 test_when_finished "git update-ref -d refs/heads/L2" &&
981 git fast-import <input &&
982 git ls-tree L2 g/b/ >tmp &&
983 cat tmp | cut -f 2 >actual &&
984 test_cmp expect actual &&
985 git fsck $(git rev-parse L2)
986 '
987
988 ###
989 ### series M
990 ###
991
992 test_expect_success 'M: rename file in same subdirectory' '
993 test_tick &&
994 cat >input <<-INPUT_END &&
995 commit refs/heads/M1
996 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
997 data <<COMMIT
998 file rename
999 COMMIT
1000
1001 from refs/heads/branch^0
1002 R file2/newf file2/n.e.w.f
1003
1004 INPUT_END
1005
1006 cat >expect <<-EOF &&
1007 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf file2/n.e.w.f
1008 EOF
1009 git fast-import <input &&
1010 git diff-tree -M -r M1^ M1 >actual &&
1011 compare_diff_raw expect actual
1012 '
1013
1014 test_expect_success 'M: rename file to new subdirectory' '
1015 cat >input <<-INPUT_END &&
1016 commit refs/heads/M2
1017 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1018 data <<COMMIT
1019 file rename
1020 COMMIT
1021
1022 from refs/heads/branch^0
1023 R file2/newf i/am/new/to/you
1024
1025 INPUT_END
1026
1027 cat >expect <<-EOF &&
1028 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf i/am/new/to/you
1029 EOF
1030 git fast-import <input &&
1031 git diff-tree -M -r M2^ M2 >actual &&
1032 compare_diff_raw expect actual
1033 '
1034
1035 test_expect_success 'M: rename subdirectory to new subdirectory' '
1036 cat >input <<-INPUT_END &&
1037 commit refs/heads/M3
1038 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1039 data <<COMMIT
1040 file rename
1041 COMMIT
1042
1043 from refs/heads/M2^0
1044 R i other/sub
1045
1046 INPUT_END
1047
1048 cat >expect <<-EOF &&
1049 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you other/sub/am/new/to/you
1050 EOF
1051 git fast-import <input &&
1052 git diff-tree -M -r M3^ M3 >actual &&
1053 compare_diff_raw expect actual
1054 '
1055
1056 test_expect_success 'M: rename root to subdirectory' '
1057 cat >input <<-INPUT_END &&
1058 commit refs/heads/M4
1059 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1060 data <<COMMIT
1061 rename root
1062 COMMIT
1063
1064 from refs/heads/M2^0
1065 R "" sub
1066
1067 INPUT_END
1068
1069 cat >expect <<-EOF &&
1070 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2/oldf sub/file2/oldf
1071 :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100 file4 sub/file4
1072 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you sub/i/am/new/to/you
1073 :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100 newdir/exec.sh sub/newdir/exec.sh
1074 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting sub/newdir/interesting
1075 EOF
1076 git fast-import <input &&
1077 git diff-tree -M -r M4^ M4 >actual &&
1078 compare_diff_raw expect actual
1079 '
1080
1081 ###
1082 ### series N
1083 ###
1084
1085 test_expect_success 'N: copy file in same subdirectory' '
1086 test_tick &&
1087 cat >input <<-INPUT_END &&
1088 commit refs/heads/N1
1089 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1090 data <<COMMIT
1091 file copy
1092 COMMIT
1093
1094 from refs/heads/branch^0
1095 C file2/newf file2/n.e.w.f
1096
1097 INPUT_END
1098
1099 cat >expect <<-EOF &&
1100 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file2/n.e.w.f
1101 EOF
1102 git fast-import <input &&
1103 git diff-tree -C --find-copies-harder -r N1^ N1 >actual &&
1104 compare_diff_raw expect actual
1105 '
1106
1107 test_expect_success 'N: copy then modify subdirectory' '
1108 cat >input <<-INPUT_END &&
1109 commit refs/heads/N2
1110 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1111 data <<COMMIT
1112 clean directory copy
1113 COMMIT
1114
1115 from refs/heads/branch^0
1116 C file2 file3
1117
1118 commit refs/heads/N2
1119 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1120 data <<COMMIT
1121 modify directory copy
1122 COMMIT
1123
1124 M 644 inline file3/file5
1125 data <<EOF
1126 $file5_data
1127 EOF
1128
1129 INPUT_END
1130
1131 cat >expect <<-EOF &&
1132 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5
1133 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1134 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1135 EOF
1136 git fast-import <input &&
1137 git diff-tree -C --find-copies-harder -r N2^^ N2 >actual &&
1138 compare_diff_raw expect actual
1139 '
1140
1141 test_expect_success 'N: copy dirty subdirectory' '
1142 cat >input <<-INPUT_END &&
1143 commit refs/heads/N3
1144 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1145 data <<COMMIT
1146 dirty directory copy
1147 COMMIT
1148
1149 from refs/heads/branch^0
1150 M 644 inline file2/file5
1151 data <<EOF
1152 $file5_data
1153 EOF
1154
1155 C file2 file3
1156 D file2/file5
1157
1158 INPUT_END
1159
1160 git fast-import <input &&
1161 test $(git rev-parse N2^{tree}) = $(git rev-parse N3^{tree})
1162 '
1163
1164 test_expect_success 'N: copy directory by id' '
1165 cat >expect <<-\EOF &&
1166 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1167 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1168 EOF
1169 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1170 cat >input <<-INPUT_END &&
1171 commit refs/heads/N4
1172 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1173 data <<COMMIT
1174 copy by tree hash
1175 COMMIT
1176
1177 from refs/heads/branch^0
1178 M 040000 $subdir file3
1179 INPUT_END
1180 git fast-import <input &&
1181 git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
1182 compare_diff_raw expect actual
1183 '
1184
1185 test_expect_success PIPE 'N: read and copy directory' '
1186 cat >expect <<-\EOF &&
1187 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1188 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1189 EOF
1190 git update-ref -d refs/heads/N4 &&
1191 rm -f backflow &&
1192 mkfifo backflow &&
1193 (
1194 exec <backflow &&
1195 cat <<-EOF &&
1196 commit refs/heads/N4
1197 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1198 data <<COMMIT
1199 copy by tree hash, part 2
1200 COMMIT
1201
1202 from refs/heads/branch^0
1203 ls "file2"
1204 EOF
1205 read mode type tree filename &&
1206 echo "M 040000 $tree file3"
1207 ) |
1208 git fast-import --cat-blob-fd=3 3>backflow &&
1209 git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
1210 compare_diff_raw expect actual
1211 '
1212
1213 test_expect_success PIPE 'N: empty directory reads as missing' '
1214 cat <<-\EOF >expect &&
1215 OBJNAME
1216 :000000 100644 OBJNAME OBJNAME A unrelated
1217 EOF
1218 echo "missing src" >expect.response &&
1219 git update-ref -d refs/heads/read-empty &&
1220 rm -f backflow &&
1221 mkfifo backflow &&
1222 (
1223 exec <backflow &&
1224 cat <<-EOF &&
1225 commit refs/heads/read-empty
1226 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1227 data <<COMMIT
1228 read "empty" (missing) directory
1229 COMMIT
1230
1231 M 100644 inline src/greeting
1232 data <<BLOB
1233 hello
1234 BLOB
1235 C src/greeting dst1/non-greeting
1236 C src/greeting unrelated
1237 # leave behind "empty" src directory
1238 D src/greeting
1239 ls "src"
1240 EOF
1241 read -r line &&
1242 printf "%s\n" "$line" >response &&
1243 cat <<-\EOF
1244 D dst1
1245 D dst2
1246 EOF
1247 ) |
1248 git fast-import --cat-blob-fd=3 3>backflow &&
1249 test_cmp expect.response response &&
1250 git rev-list read-empty |
1251 git diff-tree -r --root --stdin |
1252 sed "s/$OID_REGEX/OBJNAME/g" >actual &&
1253 test_cmp expect actual
1254 '
1255
1256 test_expect_success 'N: copy root directory by tree hash' '
1257 cat >expect <<-\EOF &&
1258 :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file3/newf
1259 :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file3/oldf
1260 EOF
1261 root=$(git rev-parse refs/heads/branch^0^{tree}) &&
1262 cat >input <<-INPUT_END &&
1263 commit refs/heads/N6
1264 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1265 data <<COMMIT
1266 copy root directory by tree hash
1267 COMMIT
1268
1269 from refs/heads/branch^0
1270 M 040000 $root ""
1271 INPUT_END
1272 git fast-import <input &&
1273 git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
1274 compare_diff_raw expect actual
1275 '
1276
1277 test_expect_success 'N: copy root by path' '
1278 cat >expect <<-\EOF &&
1279 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf oldroot/file2/newf
1280 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf oldroot/file2/oldf
1281 :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 C100 file4 oldroot/file4
1282 :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 C100 newdir/exec.sh oldroot/newdir/exec.sh
1283 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting oldroot/newdir/interesting
1284 EOF
1285 cat >input <<-INPUT_END &&
1286 commit refs/heads/N-copy-root-path
1287 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1288 data <<COMMIT
1289 copy root directory by (empty) path
1290 COMMIT
1291
1292 from refs/heads/branch^0
1293 C "" oldroot
1294 INPUT_END
1295 git fast-import <input &&
1296 git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual &&
1297 compare_diff_raw expect actual
1298 '
1299
1300 test_expect_success 'N: delete directory by copying' '
1301 cat >expect <<-\EOF &&
1302 OBJID
1303 :100644 000000 OBJID OBJID D foo/bar/qux
1304 OBJID
1305 :000000 100644 OBJID OBJID A foo/bar/baz
1306 :000000 100644 OBJID OBJID A foo/bar/qux
1307 EOF
1308 empty_tree=$(git mktree </dev/null) &&
1309 cat >input <<-INPUT_END &&
1310 commit refs/heads/N-delete
1311 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1312 data <<COMMIT
1313 collect data to be deleted
1314 COMMIT
1315
1316 deleteall
1317 M 100644 inline foo/bar/baz
1318 data <<DATA_END
1319 hello
1320 DATA_END
1321 C "foo/bar/baz" "foo/bar/qux"
1322 C "foo/bar/baz" "foo/bar/quux/1"
1323 C "foo/bar/baz" "foo/bar/quuux"
1324 M 040000 $empty_tree foo/bar/quux
1325 M 040000 $empty_tree foo/bar/quuux
1326
1327 commit refs/heads/N-delete
1328 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1329 data <<COMMIT
1330 delete subdirectory
1331 COMMIT
1332
1333 M 040000 $empty_tree foo/bar/qux
1334 INPUT_END
1335 git fast-import <input &&
1336 git rev-list N-delete |
1337 git diff-tree -r --stdin --root --always |
1338 sed -e "s/$OID_REGEX/OBJID/g" >actual &&
1339 test_cmp expect actual
1340 '
1341
1342 test_expect_success 'N: modify copied tree' '
1343 cat >expect <<-\EOF &&
1344 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5
1345 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1346 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1347 EOF
1348 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1349 cat >input <<-INPUT_END &&
1350 commit refs/heads/N5
1351 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1352 data <<COMMIT
1353 copy by tree hash
1354 COMMIT
1355
1356 from refs/heads/branch^0
1357 M 040000 $subdir file3
1358
1359 commit refs/heads/N5
1360 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1361 data <<COMMIT
1362 modify directory copy
1363 COMMIT
1364
1365 M 644 inline file3/file5
1366 data <<EOF
1367 $file5_data
1368 EOF
1369 INPUT_END
1370 git fast-import <input &&
1371 git diff-tree -C --find-copies-harder -r N5^^ N5 >actual &&
1372 compare_diff_raw expect actual
1373 '
1374
1375 test_expect_success 'N: reject foo/ syntax' '
1376 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1377 test_must_fail git fast-import <<-INPUT_END
1378 commit refs/heads/N5B
1379 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1380 data <<COMMIT
1381 copy with invalid syntax
1382 COMMIT
1383
1384 from refs/heads/branch^0
1385 M 040000 $subdir file3/
1386 INPUT_END
1387 '
1388
1389 test_expect_success 'N: reject foo/ syntax in copy source' '
1390 test_must_fail git fast-import <<-INPUT_END
1391 commit refs/heads/N5C
1392 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1393 data <<COMMIT
1394 copy with invalid syntax
1395 COMMIT
1396
1397 from refs/heads/branch^0
1398 C file2/ file3
1399 INPUT_END
1400 '
1401
1402 test_expect_success 'N: reject foo/ syntax in rename source' '
1403 test_must_fail git fast-import <<-INPUT_END
1404 commit refs/heads/N5D
1405 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1406 data <<COMMIT
1407 rename with invalid syntax
1408 COMMIT
1409
1410 from refs/heads/branch^0
1411 R file2/ file3
1412 INPUT_END
1413 '
1414
1415 test_expect_success 'N: reject foo/ syntax in ls argument' '
1416 test_must_fail git fast-import <<-INPUT_END
1417 commit refs/heads/N5E
1418 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1419 data <<COMMIT
1420 copy with invalid syntax
1421 COMMIT
1422
1423 from refs/heads/branch^0
1424 ls "file2/"
1425 INPUT_END
1426 '
1427
1428 test_expect_success 'N: copy to root by id and modify' '
1429 echo "hello, world" >expect.foo &&
1430 echo hello >expect.bar &&
1431 git fast-import <<-SETUP_END &&
1432 commit refs/heads/N7
1433 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1434 data <<COMMIT
1435 hello, tree
1436 COMMIT
1437
1438 deleteall
1439 M 644 inline foo/bar
1440 data <<EOF
1441 hello
1442 EOF
1443 SETUP_END
1444
1445 tree=$(git rev-parse --verify N7:) &&
1446 git fast-import <<-INPUT_END &&
1447 commit refs/heads/N8
1448 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1449 data <<COMMIT
1450 copy to root by id and modify
1451 COMMIT
1452
1453 M 040000 $tree ""
1454 M 644 inline foo/foo
1455 data <<EOF
1456 hello, world
1457 EOF
1458 INPUT_END
1459 git show N8:foo/foo >actual.foo &&
1460 git show N8:foo/bar >actual.bar &&
1461 test_cmp expect.foo actual.foo &&
1462 test_cmp expect.bar actual.bar
1463 '
1464
1465 test_expect_success 'N: extract subtree' '
1466 branch=$(git rev-parse --verify refs/heads/branch^{tree}) &&
1467 cat >input <<-INPUT_END &&
1468 commit refs/heads/N9
1469 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1470 data <<COMMIT
1471 extract subtree branch:newdir
1472 COMMIT
1473
1474 M 040000 $branch ""
1475 C "newdir" ""
1476 INPUT_END
1477 git fast-import <input &&
1478 git diff --exit-code branch:newdir N9
1479 '
1480
1481 test_expect_success 'N: modify subtree, extract it, and modify again' '
1482 echo hello >expect.baz &&
1483 echo hello, world >expect.qux &&
1484 git fast-import <<-SETUP_END &&
1485 commit refs/heads/N10
1486 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1487 data <<COMMIT
1488 hello, tree
1489 COMMIT
1490
1491 deleteall
1492 M 644 inline foo/bar/baz
1493 data <<EOF
1494 hello
1495 EOF
1496 SETUP_END
1497
1498 tree=$(git rev-parse --verify N10:) &&
1499 git fast-import <<-INPUT_END &&
1500 commit refs/heads/N11
1501 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1502 data <<COMMIT
1503 copy to root by id and modify
1504 COMMIT
1505
1506 M 040000 $tree ""
1507 M 100644 inline foo/bar/qux
1508 data <<EOF
1509 hello, world
1510 EOF
1511 R "foo" ""
1512 C "bar/qux" "bar/quux"
1513 INPUT_END
1514 git show N11:bar/baz >actual.baz &&
1515 git show N11:bar/qux >actual.qux &&
1516 git show N11:bar/quux >actual.quux &&
1517 test_cmp expect.baz actual.baz &&
1518 test_cmp expect.qux actual.qux &&
1519 test_cmp expect.qux actual.quux'
1520
1521 ###
1522 ### series O
1523 ###
1524
1525 test_expect_success 'O: comments are all skipped' '
1526 cat >input <<-INPUT_END &&
1527 #we will
1528 commit refs/heads/O1
1529 # -- ignore all of this text
1530 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1531 # $GIT_COMMITTER_NAME has inserted here for his benefit.
1532 data <<COMMIT
1533 dirty directory copy
1534 COMMIT
1535
1536 # do not forget the import blank line!
1537 #
1538 # yes, we started from our usual base of branch^0.
1539 # i like branch^0.
1540 from refs/heads/branch^0
1541 # and we need to reuse file2/file5 from N3 above.
1542 M 644 inline file2/file5
1543 # otherwise the tree will be different
1544 data <<EOF
1545 $file5_data
1546 EOF
1547
1548 # do not forget to copy file2 to file3
1549 C file2 file3
1550 #
1551 # or to delete file5 from file2.
1552 D file2/file5
1553 # are we done yet?
1554
1555 INPUT_END
1556
1557 git fast-import <input &&
1558 test $(git rev-parse N3) = $(git rev-parse O1)
1559 '
1560
1561 test_expect_success 'O: blank lines not necessary after data commands' '
1562 cat >input <<-INPUT_END &&
1563 commit refs/heads/O2
1564 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1565 data <<COMMIT
1566 dirty directory copy
1567 COMMIT
1568 from refs/heads/branch^0
1569 M 644 inline file2/file5
1570 data <<EOF
1571 $file5_data
1572 EOF
1573 C file2 file3
1574 D file2/file5
1575
1576 INPUT_END
1577
1578 git fast-import <input &&
1579 test $(git rev-parse N3) = $(git rev-parse O2)
1580 '
1581
1582 test_expect_success 'O: repack before next test' '
1583 git repack -a -d
1584 '
1585
1586 test_expect_success 'O: blank lines not necessary after other commands' '
1587 cat >input <<-INPUT_END &&
1588 commit refs/heads/O3
1589 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1590 data <<COMMIT
1591 zstring
1592 COMMIT
1593 commit refs/heads/O3
1594 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1595 data <<COMMIT
1596 zof
1597 COMMIT
1598 checkpoint
1599 commit refs/heads/O3
1600 mark :5
1601 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1602 data <<COMMIT
1603 zempty
1604 COMMIT
1605 checkpoint
1606 commit refs/heads/O3
1607 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1608 data <<COMMIT
1609 zcommits
1610 COMMIT
1611 reset refs/tags/O3-2nd
1612 from :5
1613 reset refs/tags/O3-3rd
1614 from :5
1615 INPUT_END
1616
1617 cat >expect <<-INPUT_END &&
1618 string
1619 of
1620 empty
1621 commits
1622 INPUT_END
1623
1624 git fast-import <input &&
1625 test 8 = $(find .git/objects/pack -type f | grep -v multi-pack-index | wc -l) &&
1626 test $(git rev-parse refs/tags/O3-2nd) = $(git rev-parse O3^) &&
1627 git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
1628 test_cmp expect actual
1629 '
1630
1631 test_expect_success 'O: progress outputs as requested by input' '
1632 cat >input <<-INPUT_END &&
1633 commit refs/heads/O4
1634 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1635 data <<COMMIT
1636 zstring
1637 COMMIT
1638 commit refs/heads/O4
1639 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1640 data <<COMMIT
1641 zof
1642 COMMIT
1643 progress Two commits down, 2 to go!
1644 commit refs/heads/O4
1645 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1646 data <<COMMIT
1647 zempty
1648 COMMIT
1649 progress Three commits down, 1 to go!
1650 commit refs/heads/O4
1651 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1652 data <<COMMIT
1653 zcommits
1654 COMMIT
1655 progress done!
1656 INPUT_END
1657 git fast-import <input >actual &&
1658 grep "progress " <input >expect &&
1659 test_cmp expect actual
1660 '
1661
1662 ###
1663 ### series P (gitlinks)
1664 ###
1665
1666 test_expect_success 'P: superproject & submodule mix' '
1667 cat >input <<-INPUT_END &&
1668 blob
1669 mark :1
1670 data 10
1671 test file
1672
1673 reset refs/heads/sub
1674 commit refs/heads/sub
1675 mark :2
1676 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1677 data 12
1678 sub_initial
1679 M 100644 :1 file
1680
1681 blob
1682 mark :3
1683 data <<DATAEND
1684 [submodule "sub"]
1685 path = sub
1686 url = "$(pwd)/sub"
1687 DATAEND
1688
1689 commit refs/heads/subuse1
1690 mark :4
1691 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1692 data 8
1693 initial
1694 from refs/heads/master
1695 M 100644 :3 .gitmodules
1696 M 160000 :2 sub
1697
1698 blob
1699 mark :5
1700 data 20
1701 test file
1702 more data
1703
1704 commit refs/heads/sub
1705 mark :6
1706 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1707 data 11
1708 sub_second
1709 from :2
1710 M 100644 :5 file
1711
1712 commit refs/heads/subuse1
1713 mark :7
1714 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1715 data 7
1716 second
1717 from :4
1718 M 160000 :6 sub
1719
1720 INPUT_END
1721
1722 git fast-import <input &&
1723 git checkout subuse1 &&
1724 rm -rf sub &&
1725 mkdir sub &&
1726 (
1727 cd sub &&
1728 git init &&
1729 git fetch --update-head-ok .. refs/heads/sub:refs/heads/master &&
1730 git checkout master
1731 ) &&
1732 git submodule init &&
1733 git submodule update
1734 '
1735
1736 test_expect_success 'P: verbatim SHA gitlinks' '
1737 SUBLAST=$(git rev-parse --verify sub) &&
1738 SUBPREV=$(git rev-parse --verify sub^) &&
1739
1740 cat >input <<-INPUT_END &&
1741 blob
1742 mark :1
1743 data <<DATAEND
1744 [submodule "sub"]
1745 path = sub
1746 url = "$(pwd)/sub"
1747 DATAEND
1748
1749 commit refs/heads/subuse2
1750 mark :2
1751 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1752 data 8
1753 initial
1754 from refs/heads/master
1755 M 100644 :1 .gitmodules
1756 M 160000 $SUBPREV sub
1757
1758 commit refs/heads/subuse2
1759 mark :3
1760 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1761 data 7
1762 second
1763 from :2
1764 M 160000 $SUBLAST sub
1765
1766 INPUT_END
1767
1768 git branch -D sub &&
1769 git gc &&
1770 git prune &&
1771 git fast-import <input &&
1772 test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)
1773 '
1774
1775 test_expect_success 'P: fail on inline gitlink' '
1776 test_tick &&
1777 cat >input <<-INPUT_END &&
1778 commit refs/heads/subuse3
1779 mark :1
1780 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1781 data <<COMMIT
1782 corrupt
1783 COMMIT
1784
1785 from refs/heads/subuse2
1786 M 160000 inline sub
1787 data <<DATA
1788 $SUBPREV
1789 DATA
1790
1791 INPUT_END
1792
1793 test_must_fail git fast-import <input
1794 '
1795
1796 test_expect_success 'P: fail on blob mark in gitlink' '
1797 test_tick &&
1798 cat >input <<-INPUT_END &&
1799 blob
1800 mark :1
1801 data <<DATA
1802 $SUBPREV
1803 DATA
1804
1805 commit refs/heads/subuse3
1806 mark :2
1807 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1808 data <<COMMIT
1809 corrupt
1810 COMMIT
1811
1812 from refs/heads/subuse2
1813 M 160000 :1 sub
1814
1815 INPUT_END
1816
1817 test_must_fail git fast-import <input
1818 '
1819
1820 ###
1821 ### series Q (notes)
1822 ###
1823
1824 test_expect_success 'Q: commit notes' '
1825 note1_data="The first note for the first commit" &&
1826 note2_data="The first note for the second commit" &&
1827 note3_data="The first note for the third commit" &&
1828 note1b_data="The second note for the first commit" &&
1829 note1c_data="The third note for the first commit" &&
1830 note2b_data="The second note for the second commit" &&
1831
1832 test_tick &&
1833 cat >input <<-INPUT_END &&
1834 blob
1835 mark :2
1836 data <<EOF
1837 $file2_data
1838 EOF
1839
1840 commit refs/heads/notes-test
1841 mark :3
1842 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1843 data <<COMMIT
1844 first (:3)
1845 COMMIT
1846
1847 M 644 :2 file2
1848
1849 blob
1850 mark :4
1851 data $file4_len
1852 $file4_data
1853 commit refs/heads/notes-test
1854 mark :5
1855 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1856 data <<COMMIT
1857 second (:5)
1858 COMMIT
1859
1860 M 644 :4 file4
1861
1862 commit refs/heads/notes-test
1863 mark :6
1864 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1865 data <<COMMIT
1866 third (:6)
1867 COMMIT
1868
1869 M 644 inline file5
1870 data <<EOF
1871 $file5_data
1872 EOF
1873
1874 M 755 inline file6
1875 data <<EOF
1876 $file6_data
1877 EOF
1878
1879 blob
1880 mark :7
1881 data <<EOF
1882 $note1_data
1883 EOF
1884
1885 blob
1886 mark :8
1887 data <<EOF
1888 $note2_data
1889 EOF
1890
1891 commit refs/notes/foobar
1892 mark :9
1893 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1894 data <<COMMIT
1895 notes (:9)
1896 COMMIT
1897
1898 N :7 :3
1899 N :8 :5
1900 N inline :6
1901 data <<EOF
1902 $note3_data
1903 EOF
1904
1905 commit refs/notes/foobar
1906 mark :10
1907 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1908 data <<COMMIT
1909 notes (:10)
1910 COMMIT
1911
1912 N inline :3
1913 data <<EOF
1914 $note1b_data
1915 EOF
1916
1917 commit refs/notes/foobar2
1918 mark :11
1919 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1920 data <<COMMIT
1921 notes (:11)
1922 COMMIT
1923
1924 N inline :3
1925 data <<EOF
1926 $note1c_data
1927 EOF
1928
1929 commit refs/notes/foobar
1930 mark :12
1931 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1932 data <<COMMIT
1933 notes (:12)
1934 COMMIT
1935
1936 deleteall
1937 N inline :5
1938 data <<EOF
1939 $note2b_data
1940 EOF
1941
1942 INPUT_END
1943
1944 git fast-import <input &&
1945 git whatchanged notes-test
1946 '
1947
1948 test_expect_success 'Q: verify pack' '
1949 verify_packs
1950 '
1951
1952 test_expect_success 'Q: verify first commit' '
1953 commit1=$(git rev-parse notes-test~2) &&
1954 commit2=$(git rev-parse notes-test^) &&
1955 commit3=$(git rev-parse notes-test) &&
1956
1957 cat >expect <<-EOF &&
1958 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1959 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1960
1961 first (:3)
1962 EOF
1963 git cat-file commit notes-test~2 | sed 1d >actual &&
1964 test_cmp expect actual
1965 '
1966
1967 test_expect_success 'Q: verify second commit' '
1968 cat >expect <<-EOF &&
1969 parent $commit1
1970 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1971 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1972
1973 second (:5)
1974 EOF
1975 git cat-file commit notes-test^ | sed 1d >actual &&
1976 test_cmp expect actual
1977 '
1978
1979 test_expect_success 'Q: verify third commit' '
1980 cat >expect <<-EOF &&
1981 parent $commit2
1982 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1983 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1984
1985 third (:6)
1986 EOF
1987 git cat-file commit notes-test | sed 1d >actual &&
1988 test_cmp expect actual
1989 '
1990
1991 test_expect_success 'Q: verify first notes commit' '
1992 cat >expect <<-EOF &&
1993 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1994 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1995
1996 notes (:9)
1997 EOF
1998 git cat-file commit refs/notes/foobar~2 | sed 1d >actual &&
1999 test_cmp expect actual
2000 '
2001
2002 test_expect_success 'Q: verify first notes tree' '
2003 cat >expect.unsorted <<-EOF &&
2004 100644 blob $commit1
2005 100644 blob $commit2
2006 100644 blob $commit3
2007 EOF
2008 cat expect.unsorted | sort >expect &&
2009 git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2010 test_cmp expect actual
2011 '
2012
2013 test_expect_success 'Q: verify first note for first commit' '
2014 echo "$note1_data" >expect &&
2015 git cat-file blob refs/notes/foobar~2:$commit1 >actual &&
2016 test_cmp expect actual
2017 '
2018
2019 test_expect_success 'Q: verify first note for second commit' '
2020 echo "$note2_data" >expect &&
2021 git cat-file blob refs/notes/foobar~2:$commit2 >actual &&
2022 test_cmp expect actual
2023 '
2024
2025 test_expect_success 'Q: verify first note for third commit' '
2026 echo "$note3_data" >expect &&
2027 git cat-file blob refs/notes/foobar~2:$commit3 >actual &&
2028 test_cmp expect actual
2029 '
2030
2031 test_expect_success 'Q: verify second notes commit' '
2032 cat >expect <<-EOF &&
2033 parent $(git rev-parse --verify refs/notes/foobar~2)
2034 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2035 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2036
2037 notes (:10)
2038 EOF
2039 git cat-file commit refs/notes/foobar^ | sed 1d >actual &&
2040 test_cmp expect actual
2041 '
2042
2043 test_expect_success 'Q: verify second notes tree' '
2044 cat >expect.unsorted <<-EOF &&
2045 100644 blob $commit1
2046 100644 blob $commit2
2047 100644 blob $commit3
2048 EOF
2049 cat expect.unsorted | sort >expect &&
2050 git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2051 test_cmp expect actual
2052 '
2053
2054 test_expect_success 'Q: verify second note for first commit' '
2055 echo "$note1b_data" >expect &&
2056 git cat-file blob refs/notes/foobar^:$commit1 >actual &&
2057 test_cmp expect actual
2058 '
2059
2060 test_expect_success 'Q: verify first note for second commit' '
2061 echo "$note2_data" >expect &&
2062 git cat-file blob refs/notes/foobar^:$commit2 >actual &&
2063 test_cmp expect actual
2064 '
2065
2066 test_expect_success 'Q: verify first note for third commit' '
2067 echo "$note3_data" >expect &&
2068 git cat-file blob refs/notes/foobar^:$commit3 >actual &&
2069 test_cmp expect actual
2070 '
2071
2072 test_expect_success 'Q: verify third notes commit' '
2073 cat >expect <<-EOF &&
2074 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2075 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2076
2077 notes (:11)
2078 EOF
2079 git cat-file commit refs/notes/foobar2 | sed 1d >actual &&
2080 test_cmp expect actual
2081 '
2082
2083 test_expect_success 'Q: verify third notes tree' '
2084 cat >expect.unsorted <<-EOF &&
2085 100644 blob $commit1
2086 EOF
2087 cat expect.unsorted | sort >expect &&
2088 git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2089 test_cmp expect actual
2090 '
2091
2092 test_expect_success 'Q: verify third note for first commit' '
2093 echo "$note1c_data" >expect &&
2094 git cat-file blob refs/notes/foobar2:$commit1 >actual &&
2095 test_cmp expect actual
2096 '
2097
2098 test_expect_success 'Q: verify fourth notes commit' '
2099 cat >expect <<-EOF &&
2100 parent $(git rev-parse --verify refs/notes/foobar^)
2101 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2102 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2103
2104 notes (:12)
2105 EOF
2106 git cat-file commit refs/notes/foobar | sed 1d >actual &&
2107 test_cmp expect actual
2108 '
2109
2110 test_expect_success 'Q: verify fourth notes tree' '
2111 cat >expect.unsorted <<-EOF &&
2112 100644 blob $commit2
2113 EOF
2114 cat expect.unsorted | sort >expect &&
2115 git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2116 test_cmp expect actual
2117 '
2118
2119 test_expect_success 'Q: verify second note for second commit' '
2120 echo "$note2b_data" >expect &&
2121 git cat-file blob refs/notes/foobar:$commit2 >actual &&
2122 test_cmp expect actual
2123 '
2124
2125 test_expect_success 'Q: deny note on empty branch' '
2126 cat >input <<-EOF &&
2127 reset refs/heads/Q0
2128
2129 commit refs/heads/note-Q0
2130 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2131 data <<COMMIT
2132 Note for an empty branch.
2133 COMMIT
2134
2135 N inline refs/heads/Q0
2136 data <<NOTE
2137 some note
2138 NOTE
2139 EOF
2140 test_must_fail git fast-import <input
2141 '
2142 ###
2143 ### series R (feature and option)
2144 ###
2145
2146 test_expect_success 'R: abort on unsupported feature' '
2147 cat >input <<-EOF &&
2148 feature no-such-feature-exists
2149 EOF
2150
2151 test_must_fail git fast-import <input
2152 '
2153
2154 test_expect_success 'R: supported feature is accepted' '
2155 cat >input <<-EOF &&
2156 feature date-format=now
2157 EOF
2158
2159 git fast-import <input
2160 '
2161
2162 test_expect_success 'R: abort on receiving feature after data command' '
2163 cat >input <<-EOF &&
2164 blob
2165 data 3
2166 hi
2167 feature date-format=now
2168 EOF
2169
2170 test_must_fail git fast-import <input
2171 '
2172
2173 test_expect_success 'R: import-marks features forbidden by default' '
2174 >git.marks &&
2175 echo "feature import-marks=git.marks" >input &&
2176 test_must_fail git fast-import <input &&
2177 echo "feature import-marks-if-exists=git.marks" >input &&
2178 test_must_fail git fast-import <input
2179 '
2180
2181 test_expect_success 'R: only one import-marks feature allowed per stream' '
2182 >git.marks &&
2183 >git2.marks &&
2184 cat >input <<-EOF &&
2185 feature import-marks=git.marks
2186 feature import-marks=git2.marks
2187 EOF
2188
2189 test_must_fail git fast-import --allow-unsafe-features <input
2190 '
2191
2192 test_expect_success 'R: export-marks feature forbidden by default' '
2193 echo "feature export-marks=git.marks" >input &&
2194 test_must_fail git fast-import <input
2195 '
2196
2197 test_expect_success 'R: export-marks feature results in a marks file being created' '
2198 cat >input <<-EOF &&
2199 feature export-marks=git.marks
2200 blob
2201 mark :1
2202 data 3
2203 hi
2204
2205 EOF
2206
2207 git fast-import --allow-unsafe-features <input &&
2208 grep :1 git.marks
2209 '
2210
2211 test_expect_success 'R: export-marks options can be overridden by commandline options' '
2212 cat >input <<-\EOF &&
2213 feature export-marks=feature-sub/git.marks
2214 blob
2215 mark :1
2216 data 3
2217 hi
2218
2219 EOF
2220 git fast-import --allow-unsafe-features \
2221 --export-marks=cmdline-sub/other.marks <input &&
2222 grep :1 cmdline-sub/other.marks &&
2223 test_path_is_missing feature-sub
2224 '
2225
2226 test_expect_success 'R: catch typo in marks file name' '
2227 test_must_fail git fast-import --import-marks=nonexistent.marks </dev/null &&
2228 echo "feature import-marks=nonexistent.marks" |
2229 test_must_fail git fast-import --allow-unsafe-features
2230 '
2231
2232 test_expect_success 'R: import and output marks can be the same file' '
2233 rm -f io.marks &&
2234 blob=$(echo hi | git hash-object --stdin) &&
2235 cat >expect <<-EOF &&
2236 :1 $blob
2237 :2 $blob
2238 EOF
2239 git fast-import --export-marks=io.marks <<-\EOF &&
2240 blob
2241 mark :1
2242 data 3
2243 hi
2244
2245 EOF
2246 git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
2247 blob
2248 mark :2
2249 data 3
2250 hi
2251
2252 EOF
2253 test_cmp expect io.marks
2254 '
2255
2256 test_expect_success 'R: --import-marks=foo --output-marks=foo to create foo fails' '
2257 rm -f io.marks &&
2258 test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF
2259 blob
2260 mark :1
2261 data 3
2262 hi
2263
2264 EOF
2265 '
2266
2267 test_expect_success 'R: --import-marks-if-exists' '
2268 rm -f io.marks &&
2269 blob=$(echo hi | git hash-object --stdin) &&
2270 echo ":1 $blob" >expect &&
2271 git fast-import --import-marks-if-exists=io.marks --export-marks=io.marks <<-\EOF &&
2272 blob
2273 mark :1
2274 data 3
2275 hi
2276
2277 EOF
2278 test_cmp expect io.marks
2279 '
2280
2281 test_expect_success 'R: feature import-marks-if-exists' '
2282 rm -f io.marks &&
2283
2284 git fast-import --export-marks=io.marks \
2285 --allow-unsafe-features <<-\EOF &&
2286 feature import-marks-if-exists=not_io.marks
2287 EOF
2288 test_must_be_empty io.marks &&
2289
2290 blob=$(echo hi | git hash-object --stdin) &&
2291
2292 echo ":1 $blob" >io.marks &&
2293 echo ":1 $blob" >expect &&
2294 echo ":2 $blob" >>expect &&
2295
2296 git fast-import --export-marks=io.marks \
2297 --allow-unsafe-features <<-\EOF &&
2298 feature import-marks-if-exists=io.marks
2299 blob
2300 mark :2
2301 data 3
2302 hi
2303
2304 EOF
2305 test_cmp expect io.marks &&
2306
2307 echo ":3 $blob" >>expect &&
2308
2309 git fast-import --import-marks=io.marks \
2310 --export-marks=io.marks \
2311 --allow-unsafe-features <<-\EOF &&
2312 feature import-marks-if-exists=not_io.marks
2313 blob
2314 mark :3
2315 data 3
2316 hi
2317
2318 EOF
2319 test_cmp expect io.marks &&
2320
2321 git fast-import --import-marks-if-exists=not_io.marks \
2322 --export-marks=io.marks \
2323 --allow-unsafe-features <<-\EOF &&
2324 feature import-marks-if-exists=io.marks
2325 EOF
2326 test_must_be_empty io.marks
2327 '
2328
2329 test_expect_success 'R: import to output marks works without any content' '
2330 cat >input <<-EOF &&
2331 feature import-marks=marks.out
2332 feature export-marks=marks.new
2333 EOF
2334
2335 git fast-import --allow-unsafe-features <input &&
2336 test_cmp marks.out marks.new
2337 '
2338
2339 test_expect_success 'R: import marks prefers commandline marks file over the stream' '
2340 cat >input <<-EOF &&
2341 feature import-marks=nonexistent.marks
2342 feature export-marks=marks.new
2343 EOF
2344
2345 git fast-import --import-marks=marks.out --allow-unsafe-features <input &&
2346 test_cmp marks.out marks.new
2347 '
2348
2349
2350 test_expect_success 'R: multiple --import-marks= should be honoured' '
2351 cat >input <<-EOF &&
2352 feature import-marks=nonexistent.marks
2353 feature export-marks=combined.marks
2354 EOF
2355
2356 head -n2 marks.out > one.marks &&
2357 tail -n +3 marks.out > two.marks &&
2358 git fast-import --import-marks=one.marks --import-marks=two.marks \
2359 --allow-unsafe-features <input &&
2360 test_cmp marks.out combined.marks
2361 '
2362
2363 test_expect_success 'R: feature relative-marks should be honoured' '
2364 cat >input <<-EOF &&
2365 feature relative-marks
2366 feature import-marks=relative.in
2367 feature export-marks=relative.out
2368 EOF
2369
2370 mkdir -p .git/info/fast-import/ &&
2371 cp marks.new .git/info/fast-import/relative.in &&
2372 git fast-import --allow-unsafe-features <input &&
2373 test_cmp marks.new .git/info/fast-import/relative.out
2374 '
2375
2376 test_expect_success 'R: feature no-relative-marks should be honoured' '
2377 cat >input <<-EOF &&
2378 feature relative-marks
2379 feature import-marks=relative.in
2380 feature no-relative-marks
2381 feature export-marks=non-relative.out
2382 EOF
2383
2384 git fast-import --allow-unsafe-features <input &&
2385 test_cmp marks.new non-relative.out
2386 '
2387
2388 test_expect_success 'R: feature ls supported' '
2389 echo "feature ls" |
2390 git fast-import
2391 '
2392
2393 test_expect_success 'R: feature cat-blob supported' '
2394 echo "feature cat-blob" |
2395 git fast-import
2396 '
2397
2398 test_expect_success 'R: cat-blob-fd must be a nonnegative integer' '
2399 test_must_fail git fast-import --cat-blob-fd=-1 </dev/null
2400 '
2401
2402 test_expect_success !MINGW 'R: print old blob' '
2403 blob=$(echo "yes it can" | git hash-object -w --stdin) &&
2404 cat >expect <<-EOF &&
2405 ${blob} blob 11
2406 yes it can
2407
2408 EOF
2409 echo "cat-blob $blob" |
2410 git fast-import --cat-blob-fd=6 6>actual &&
2411 test_cmp expect actual
2412 '
2413
2414 test_expect_success !MINGW 'R: in-stream cat-blob-fd not respected' '
2415 echo hello >greeting &&
2416 blob=$(git hash-object -w greeting) &&
2417 cat >expect <<-EOF &&
2418 ${blob} blob 6
2419 hello
2420
2421 EOF
2422 git fast-import --cat-blob-fd=3 3>actual.3 >actual.1 <<-EOF &&
2423 cat-blob $blob
2424 EOF
2425 test_cmp expect actual.3 &&
2426 test_must_be_empty actual.1 &&
2427 git fast-import 3>actual.3 >actual.1 <<-EOF &&
2428 option cat-blob-fd=3
2429 cat-blob $blob
2430 EOF
2431 test_must_be_empty actual.3 &&
2432 test_cmp expect actual.1
2433 '
2434
2435 test_expect_success !MINGW 'R: print mark for new blob' '
2436 echo "effluentish" | git hash-object --stdin >expect &&
2437 git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
2438 blob
2439 mark :1
2440 data <<BLOB_END
2441 effluentish
2442 BLOB_END
2443 get-mark :1
2444 EOF
2445 test_cmp expect actual
2446 '
2447
2448 test_expect_success !MINGW 'R: print new blob' '
2449 blob=$(echo "yep yep yep" | git hash-object --stdin) &&
2450 cat >expect <<-EOF &&
2451 ${blob} blob 12
2452 yep yep yep
2453
2454 EOF
2455 git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
2456 blob
2457 mark :1
2458 data <<BLOB_END
2459 yep yep yep
2460 BLOB_END
2461 cat-blob :1
2462 EOF
2463 test_cmp expect actual
2464 '
2465
2466 test_expect_success !MINGW 'R: print new blob by sha1' '
2467 blob=$(echo "a new blob named by sha1" | git hash-object --stdin) &&
2468 cat >expect <<-EOF &&
2469 ${blob} blob 25
2470 a new blob named by sha1
2471
2472 EOF
2473 git fast-import --cat-blob-fd=6 6>actual <<-EOF &&
2474 blob
2475 data <<BLOB_END
2476 a new blob named by sha1
2477 BLOB_END
2478 cat-blob $blob
2479 EOF
2480 test_cmp expect actual
2481 '
2482
2483 test_expect_success 'setup: big file' '
2484 (
2485 echo "the quick brown fox jumps over the lazy dog" >big &&
2486 for i in 1 2 3
2487 do
2488 cat big big big big >bigger &&
2489 cat bigger bigger bigger bigger >big ||
2490 exit
2491 done
2492 )
2493 '
2494
2495 test_expect_success 'R: print two blobs to stdout' '
2496 blob1=$(git hash-object big) &&
2497 blob1_len=$(wc -c <big) &&
2498 blob2=$(echo hello | git hash-object --stdin) &&
2499 {
2500 echo ${blob1} blob $blob1_len &&
2501 cat big &&
2502 cat <<-EOF
2503
2504 ${blob2} blob 6
2505 hello
2506
2507 EOF
2508 } >expect &&
2509 {
2510 cat <<-\END_PART1 &&
2511 blob
2512 mark :1
2513 data <<data_end
2514 END_PART1
2515 cat big &&
2516 cat <<-\EOF
2517 data_end
2518 blob
2519 mark :2
2520 data <<data_end
2521 hello
2522 data_end
2523 cat-blob :1
2524 cat-blob :2
2525 EOF
2526 } |
2527 git fast-import >actual &&
2528 test_cmp expect actual
2529 '
2530
2531 test_expect_success PIPE 'R: copy using cat-file' '
2532 expect_id=$(git hash-object big) &&
2533 expect_len=$(wc -c <big) &&
2534 echo $expect_id blob $expect_len >expect.response &&
2535
2536 rm -f blobs &&
2537
2538 mkfifo blobs &&
2539 (
2540 export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL GIT_COMMITTER_DATE &&
2541 cat <<-\EOF &&
2542 feature cat-blob
2543 blob
2544 mark :1
2545 data <<BLOB
2546 EOF
2547 cat big &&
2548 cat <<-\EOF &&
2549 BLOB
2550 cat-blob :1
2551 EOF
2552
2553 read blob_id type size <&3 &&
2554 echo "$blob_id $type $size" >response &&
2555 test_copy_bytes $size >blob <&3 &&
2556 read newline <&3 &&
2557
2558 cat <<-EOF &&
2559 commit refs/heads/copied
2560 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2561 data <<COMMIT
2562 copy big file as file3
2563 COMMIT
2564 M 644 inline file3
2565 data <<BLOB
2566 EOF
2567 cat blob &&
2568 echo BLOB
2569 ) 3<blobs |
2570 git fast-import --cat-blob-fd=3 3>blobs &&
2571 git show copied:file3 >actual &&
2572 test_cmp expect.response response &&
2573 test_cmp big actual
2574 '
2575
2576 test_expect_success PIPE 'R: print blob mid-commit' '
2577 rm -f blobs &&
2578 echo "A blob from _before_ the commit." >expect &&
2579 mkfifo blobs &&
2580 (
2581 exec 3<blobs &&
2582 cat <<-EOF &&
2583 feature cat-blob
2584 blob
2585 mark :1
2586 data <<BLOB
2587 A blob from _before_ the commit.
2588 BLOB
2589 commit refs/heads/temporary
2590 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2591 data <<COMMIT
2592 Empty commit
2593 COMMIT
2594 cat-blob :1
2595 EOF
2596
2597 read blob_id type size <&3 &&
2598 test_copy_bytes $size >actual <&3 &&
2599 read newline <&3 &&
2600
2601 echo
2602 ) |
2603 git fast-import --cat-blob-fd=3 3>blobs &&
2604 test_cmp expect actual
2605 '
2606
2607 test_expect_success PIPE 'R: print staged blob within commit' '
2608 rm -f blobs &&
2609 echo "A blob from _within_ the commit." >expect &&
2610 mkfifo blobs &&
2611 (
2612 exec 3<blobs &&
2613 cat <<-EOF &&
2614 feature cat-blob
2615 commit refs/heads/within
2616 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2617 data <<COMMIT
2618 Empty commit
2619 COMMIT
2620 M 644 inline within
2621 data <<BLOB
2622 A blob from _within_ the commit.
2623 BLOB
2624 EOF
2625
2626 to_get=$(
2627 echo "A blob from _within_ the commit." |
2628 git hash-object --stdin
2629 ) &&
2630 echo "cat-blob $to_get" &&
2631
2632 read blob_id type size <&3 &&
2633 test_copy_bytes $size >actual <&3 &&
2634 read newline <&3 &&
2635
2636 echo deleteall
2637 ) |
2638 git fast-import --cat-blob-fd=3 3>blobs &&
2639 test_cmp expect actual
2640 '
2641
2642 test_expect_success 'R: quiet option results in no stats being output' '
2643 cat >input <<-EOF &&
2644 option git quiet
2645 blob
2646 data 3
2647 hi
2648
2649 EOF
2650
2651 git fast-import 2>output <input &&
2652 test_must_be_empty output
2653 '
2654
2655 test_expect_success 'R: feature done means terminating "done" is mandatory' '
2656 echo feature done | test_must_fail git fast-import &&
2657 test_must_fail git fast-import --done </dev/null
2658 '
2659
2660 test_expect_success 'R: terminating "done" with trailing gibberish is ok' '
2661 git fast-import <<-\EOF &&
2662 feature done
2663 done
2664 trailing gibberish
2665 EOF
2666 git fast-import <<-\EOF
2667 done
2668 more trailing gibberish
2669 EOF
2670 '
2671
2672 test_expect_success 'R: terminating "done" within commit' '
2673 cat >expect <<-\EOF &&
2674 OBJID
2675 :000000 100644 OBJID OBJID A hello.c
2676 :000000 100644 OBJID OBJID A hello2.c
2677 EOF
2678 git fast-import <<-EOF &&
2679 commit refs/heads/done-ends
2680 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2681 data <<EOT
2682 Commit terminated by "done" command
2683 EOT
2684 M 100644 inline hello.c
2685 data <<EOT
2686 Hello, world.
2687 EOT
2688 C hello.c hello2.c
2689 done
2690 EOF
2691 git rev-list done-ends |
2692 git diff-tree -r --stdin --root --always |
2693 sed -e "s/$OID_REGEX/OBJID/g" >actual &&
2694 test_cmp expect actual
2695 '
2696
2697 test_expect_success 'R: die on unknown option' '
2698 cat >input <<-EOF &&
2699 option git non-existing-option
2700 EOF
2701
2702 test_must_fail git fast-import <input
2703 '
2704
2705 test_expect_success 'R: unknown commandline options are rejected' '\
2706 test_must_fail git fast-import --non-existing-option < /dev/null
2707 '
2708
2709 test_expect_success 'R: die on invalid option argument' '
2710 echo "option git active-branches=-5" |
2711 test_must_fail git fast-import &&
2712 echo "option git depth=" |
2713 test_must_fail git fast-import &&
2714 test_must_fail git fast-import --depth="5 elephants" </dev/null
2715 '
2716
2717 test_expect_success 'R: ignore non-git options' '
2718 cat >input <<-EOF &&
2719 option non-existing-vcs non-existing-option
2720 EOF
2721
2722 git fast-import <input
2723 '
2724
2725 test_expect_success 'R: corrupt lines do not mess marks file' '
2726 rm -f io.marks &&
2727 blob=$(echo hi | git hash-object --stdin) &&
2728 cat >expect <<-EOF &&
2729 :3 0000000000000000000000000000000000000000
2730 :1 $blob
2731 :2 $blob
2732 EOF
2733 cp expect io.marks &&
2734 test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
2735
2736 EOF
2737 test_cmp expect io.marks
2738 '
2739
2740 ##
2741 ## R: very large blobs
2742 ##
2743 test_expect_success 'R: blob bigger than threshold' '
2744 blobsize=$((2*1024*1024 + 53)) &&
2745 test-tool genrandom bar $blobsize >expect &&
2746 cat >input <<-INPUT_END &&
2747 commit refs/heads/big-file
2748 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2749 data <<COMMIT
2750 R - big file
2751 COMMIT
2752
2753 M 644 inline big1
2754 data $blobsize
2755 INPUT_END
2756 cat expect >>input &&
2757 cat >>input <<-INPUT_END &&
2758 M 644 inline big2
2759 data $blobsize
2760 INPUT_END
2761 cat expect >>input &&
2762 echo >>input &&
2763
2764 test_create_repo R &&
2765 git --git-dir=R/.git config fastimport.unpackLimit 0 &&
2766 git --git-dir=R/.git fast-import --big-file-threshold=1 <input
2767 '
2768
2769 test_expect_success 'R: verify created pack' '
2770 (
2771 cd R &&
2772 verify_packs -v > ../verify
2773 )
2774 '
2775
2776 test_expect_success 'R: verify written objects' '
2777 git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
2778 test_cmp_bin expect actual &&
2779 a=$(git --git-dir=R/.git rev-parse big-file:big1) &&
2780 b=$(git --git-dir=R/.git rev-parse big-file:big2) &&
2781 test $a = $b
2782 '
2783
2784 test_expect_success 'R: blob appears only once' '
2785 n=$(grep $a verify | wc -l) &&
2786 test 1 = $n
2787 '
2788
2789 ###
2790 ### series S
2791 ###
2792 #
2793 # Make sure missing spaces and EOLs after mark references
2794 # cause errors.
2795 #
2796 # Setup:
2797 #
2798 # 1--2--4
2799 # \ /
2800 # -3-
2801 #
2802 # commit marks: 301, 302, 303, 304
2803 # blob marks: 403, 404, resp.
2804 # note mark: 202
2805 #
2806 # The error message when a space is missing not at the
2807 # end of the line is:
2808 #
2809 # Missing space after ..
2810 #
2811 # or when extra characters come after the mark at the end
2812 # of the line:
2813 #
2814 # Garbage after ..
2815 #
2816 # or when the dataref is neither "inline " or a known SHA1,
2817 #
2818 # Invalid dataref ..
2819 #
2820 test_expect_success 'S: initialize for S tests' '
2821 test_tick &&
2822
2823 cat >input <<-INPUT_END &&
2824 commit refs/heads/S
2825 mark :301
2826 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2827 data <<COMMIT
2828 commit 1
2829 COMMIT
2830 M 100644 inline hello.c
2831 data <<BLOB
2832 blob 1
2833 BLOB
2834
2835 commit refs/heads/S
2836 mark :302
2837 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2838 data <<COMMIT
2839 commit 2
2840 COMMIT
2841 from :301
2842 M 100644 inline hello.c
2843 data <<BLOB
2844 blob 2
2845 BLOB
2846
2847 blob
2848 mark :403
2849 data <<BLOB
2850 blob 3
2851 BLOB
2852
2853 blob
2854 mark :202
2855 data <<BLOB
2856 note 2
2857 BLOB
2858 INPUT_END
2859
2860 git fast-import --export-marks=marks <input
2861 '
2862
2863 #
2864 # filemodify, three datarefs
2865 #
2866 test_expect_success 'S: filemodify with garbage after mark must fail' '
2867 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2868 commit refs/heads/S
2869 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2870 data <<COMMIT
2871 commit N
2872 COMMIT
2873 M 100644 :403x hello.c
2874 EOF
2875 test_i18ngrep "space after mark" err
2876 '
2877
2878 # inline is misspelled; fast-import thinks it is some unknown dataref
2879 test_expect_success 'S: filemodify with garbage after inline must fail' '
2880 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2881 commit refs/heads/S
2882 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2883 data <<COMMIT
2884 commit N
2885 COMMIT
2886 M 100644 inlineX hello.c
2887 data <<BLOB
2888 inline
2889 BLOB
2890 EOF
2891 test_i18ngrep "nvalid dataref" err
2892 '
2893
2894 test_expect_success 'S: filemodify with garbage after sha1 must fail' '
2895 sha1=$(grep :403 marks | cut -d\ -f2) &&
2896 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2897 commit refs/heads/S
2898 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2899 data <<COMMIT
2900 commit N
2901 COMMIT
2902 M 100644 ${sha1}x hello.c
2903 EOF
2904 test_i18ngrep "space after SHA1" err
2905 '
2906
2907 #
2908 # notemodify, three ways to say dataref
2909 #
2910 test_expect_success 'S: notemodify with garbage after mark dataref must fail' '
2911 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2912 commit refs/heads/S
2913 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2914 data <<COMMIT
2915 commit S note dataref markref
2916 COMMIT
2917 N :202x :302
2918 EOF
2919 test_i18ngrep "space after mark" err
2920 '
2921
2922 test_expect_success 'S: notemodify with garbage after inline dataref must fail' '
2923 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2924 commit refs/heads/S
2925 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2926 data <<COMMIT
2927 commit S note dataref inline
2928 COMMIT
2929 N inlineX :302
2930 data <<BLOB
2931 note blob
2932 BLOB
2933 EOF
2934 test_i18ngrep "nvalid dataref" err
2935 '
2936
2937 test_expect_success 'S: notemodify with garbage after sha1 dataref must fail' '
2938 sha1=$(grep :202 marks | cut -d\ -f2) &&
2939 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2940 commit refs/heads/S
2941 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2942 data <<COMMIT
2943 commit S note dataref sha1
2944 COMMIT
2945 N ${sha1}x :302
2946 EOF
2947 test_i18ngrep "space after SHA1" err
2948 '
2949
2950 #
2951 # notemodify, mark in commit-ish
2952 #
2953 test_expect_success 'S: notemodify with garbage after mark commit-ish must fail' '
2954 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2955 commit refs/heads/Snotes
2956 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2957 data <<COMMIT
2958 commit S note commit-ish
2959 COMMIT
2960 N :202 :302x
2961 EOF
2962 test_i18ngrep "after mark" err
2963 '
2964
2965 #
2966 # from
2967 #
2968 test_expect_success 'S: from with garbage after mark must fail' '
2969 test_must_fail \
2970 git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err &&
2971 commit refs/heads/S2
2972 mark :303
2973 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2974 data <<COMMIT
2975 commit 3
2976 COMMIT
2977 from :301x
2978 M 100644 :403 hello.c
2979 EOF
2980
2981
2982 # go create the commit, need it for merge test
2983 git fast-import --import-marks=marks --export-marks=marks <<-EOF &&
2984 commit refs/heads/S2
2985 mark :303
2986 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2987 data <<COMMIT
2988 commit 3
2989 COMMIT
2990 from :301
2991 M 100644 :403 hello.c
2992 EOF
2993
2994 # now evaluate the error
2995 test_i18ngrep "after mark" err
2996 '
2997
2998
2999 #
3000 # merge
3001 #
3002 test_expect_success 'S: merge with garbage after mark must fail' '
3003 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
3004 commit refs/heads/S
3005 mark :304
3006 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3007 data <<COMMIT
3008 merge 4
3009 COMMIT
3010 from :302
3011 merge :303x
3012 M 100644 :403 hello.c
3013 EOF
3014 test_i18ngrep "after mark" err
3015 '
3016
3017 #
3018 # tag, from markref
3019 #
3020 test_expect_success 'S: tag with garbage after mark must fail' '
3021 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
3022 tag refs/tags/Stag
3023 from :302x
3024 tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3025 data <<TAG
3026 tag S
3027 TAG
3028 EOF
3029 test_i18ngrep "after mark" err
3030 '
3031
3032 #
3033 # cat-blob markref
3034 #
3035 test_expect_success 'S: cat-blob with garbage after mark must fail' '
3036 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
3037 cat-blob :403x
3038 EOF
3039 test_i18ngrep "after mark" err
3040 '
3041
3042 #
3043 # ls markref
3044 #
3045 test_expect_success 'S: ls with garbage after mark must fail' '
3046 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
3047 ls :302x hello.c
3048 EOF
3049 test_i18ngrep "space after mark" err
3050 '
3051
3052 test_expect_success 'S: ls with garbage after sha1 must fail' '
3053 sha1=$(grep :302 marks | cut -d\ -f2) &&
3054 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
3055 ls ${sha1}x hello.c
3056 EOF
3057 test_i18ngrep "space after tree-ish" err
3058 '
3059
3060 ###
3061 ### series T (ls)
3062 ###
3063 # Setup is carried over from series S.
3064
3065 test_expect_success 'T: ls root tree' '
3066 sed -e "s/Z\$//" >expect <<-EOF &&
3067 040000 tree $(git rev-parse S^{tree}) Z
3068 EOF
3069 sha1=$(git rev-parse --verify S) &&
3070 git fast-import --import-marks=marks <<-EOF >actual &&
3071 ls $sha1 ""
3072 EOF
3073 test_cmp expect actual
3074 '
3075
3076 test_expect_success 'T: delete branch' '
3077 git branch to-delete &&
3078 git fast-import <<-EOF &&
3079 reset refs/heads/to-delete
3080 from 0000000000000000000000000000000000000000
3081 EOF
3082 test_must_fail git rev-parse --verify refs/heads/to-delete
3083 '
3084
3085 test_expect_success 'T: empty reset doesnt delete branch' '
3086 git branch not-to-delete &&
3087 git fast-import <<-EOF &&
3088 reset refs/heads/not-to-delete
3089 EOF
3090 git show-ref &&
3091 git rev-parse --verify refs/heads/not-to-delete
3092 '
3093
3094 ###
3095 ### series U (filedelete)
3096 ###
3097
3098 test_expect_success 'U: initialize for U tests' '
3099 cat >input <<-INPUT_END &&
3100 commit refs/heads/U
3101 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3102 data <<COMMIT
3103 test setup
3104 COMMIT
3105 M 100644 inline hello.c
3106 data <<BLOB
3107 blob 1
3108 BLOB
3109 M 100644 inline good/night.txt
3110 data <<BLOB
3111 sleep well
3112 BLOB
3113 M 100644 inline good/bye.txt
3114 data <<BLOB
3115 au revoir
3116 BLOB
3117
3118 INPUT_END
3119
3120 git fast-import <input
3121 '
3122
3123 test_expect_success 'U: filedelete file succeeds' '
3124 cat >input <<-INPUT_END &&
3125 commit refs/heads/U
3126 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3127 data <<COMMIT
3128 delete good/night.txt
3129 COMMIT
3130 from refs/heads/U^0
3131 D good/night.txt
3132
3133 INPUT_END
3134
3135 git fast-import <input
3136 '
3137
3138 test_expect_success 'U: validate file delete result' '
3139 cat >expect <<-EOF &&
3140 :100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D good/night.txt
3141 EOF
3142
3143 git diff-tree -M -r U^1 U >actual &&
3144
3145 compare_diff_raw expect actual
3146 '
3147
3148 test_expect_success 'U: filedelete directory succeeds' '
3149 cat >input <<-INPUT_END &&
3150 commit refs/heads/U
3151 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3152 data <<COMMIT
3153 delete good dir
3154 COMMIT
3155 from refs/heads/U^0
3156 D good
3157
3158 INPUT_END
3159
3160 git fast-import <input
3161 '
3162
3163 test_expect_success 'U: validate directory delete result' '
3164 cat >expect <<-EOF &&
3165 :100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D good/bye.txt
3166 EOF
3167
3168 git diff-tree -M -r U^1 U >actual &&
3169
3170 compare_diff_raw expect actual
3171 '
3172
3173 test_expect_success 'U: filedelete root succeeds' '
3174 cat >input <<-INPUT_END &&
3175 commit refs/heads/U
3176 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3177 data <<COMMIT
3178 must succeed
3179 COMMIT
3180 from refs/heads/U^0
3181 D ""
3182
3183 INPUT_END
3184
3185 git fast-import <input
3186 '
3187
3188 test_expect_success 'U: validate root delete result' '
3189 cat >expect <<-EOF &&
3190 :100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D hello.c
3191 EOF
3192
3193 git diff-tree -M -r U^1 U >actual &&
3194
3195 compare_diff_raw expect actual
3196 '
3197
3198 ###
3199 ### series V (checkpoint)
3200 ###
3201
3202 # The commands in input_file should not produce any output on the file
3203 # descriptor set with --cat-blob-fd (or stdout if unspecified).
3204 #
3205 # To make sure you're observing the side effects of checkpoint *before*
3206 # fast-import terminates (and thus writes out its state), check that the
3207 # fast-import process is still running using background_import_still_running
3208 # *after* evaluating the test conditions.
3209 background_import_then_checkpoint () {
3210 options=$1
3211 input_file=$2
3212
3213 mkfifo V.input
3214 exec 8<>V.input
3215 rm V.input
3216
3217 mkfifo V.output
3218 exec 9<>V.output
3219 rm V.output
3220
3221 (
3222 git fast-import $options <&8 >&9 &
3223 echo $! >&9
3224 wait $!
3225 echo >&2 "background fast-import terminated too early with exit code $?"
3226 # Un-block the read loop in the main shell process.
3227 echo >&9 UNEXPECTED
3228 ) &
3229 sh_pid=$!
3230 read fi_pid <&9
3231 # We don't mind if fast-import has already died by the time the test
3232 # ends.
3233 test_when_finished "
3234 exec 8>&-; exec 9>&-;
3235 kill $sh_pid && wait $sh_pid
3236 kill $fi_pid && wait $fi_pid
3237 true"
3238
3239 # Start in the background to ensure we adhere strictly to (blocking)
3240 # pipes writing sequence. We want to assume that the write below could
3241 # block, e.g. if fast-import blocks writing its own output to &9
3242 # because there is no reader on &9 yet.
3243 (
3244 cat "$input_file"
3245 echo "checkpoint"
3246 echo "progress checkpoint"
3247 ) >&8 &
3248
3249 error=1 ;# assume the worst
3250 while read output <&9
3251 do
3252 if test "$output" = "progress checkpoint"
3253 then
3254 error=0
3255 break
3256 elif test "$output" = "UNEXPECTED"
3257 then
3258 break
3259 fi
3260 # otherwise ignore cruft
3261 echo >&2 "cruft: $output"
3262 done
3263
3264 if test $error -eq 1
3265 then
3266 false
3267 fi
3268 }
3269
3270 background_import_still_running () {
3271 if ! kill -0 "$fi_pid"
3272 then
3273 echo >&2 "background fast-import terminated too early"
3274 false
3275 fi
3276 }
3277
3278 test_expect_success PIPE 'V: checkpoint helper does not get stuck with extra output' '
3279 cat >input <<-INPUT_END &&
3280 progress foo
3281 progress bar
3282
3283 INPUT_END
3284
3285 background_import_then_checkpoint "" input &&
3286 background_import_still_running
3287 '
3288
3289 test_expect_success PIPE 'V: checkpoint updates refs after reset' '
3290 cat >input <<-\INPUT_END &&
3291 reset refs/heads/V
3292 from refs/heads/U
3293
3294 INPUT_END
3295
3296 background_import_then_checkpoint "" input &&
3297 test "$(git rev-parse --verify V)" = "$(git rev-parse --verify U)" &&
3298 background_import_still_running
3299 '
3300
3301 test_expect_success PIPE 'V: checkpoint updates refs and marks after commit' '
3302 cat >input <<-INPUT_END &&
3303 commit refs/heads/V
3304 mark :1
3305 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3306 data 0
3307 from refs/heads/U
3308
3309 INPUT_END
3310
3311 background_import_then_checkpoint "--export-marks=marks.actual" input &&
3312
3313 echo ":1 $(git rev-parse --verify V)" >marks.expected &&
3314
3315 test "$(git rev-parse --verify V^)" = "$(git rev-parse --verify U)" &&
3316 test_cmp marks.expected marks.actual &&
3317 background_import_still_running
3318 '
3319
3320 # Re-create the exact same commit, but on a different branch: no new object is
3321 # created in the database, but the refs and marks still need to be updated.
3322 test_expect_success PIPE 'V: checkpoint updates refs and marks after commit (no new objects)' '
3323 cat >input <<-INPUT_END &&
3324 commit refs/heads/V2
3325 mark :2
3326 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3327 data 0
3328 from refs/heads/U
3329
3330 INPUT_END
3331
3332 background_import_then_checkpoint "--export-marks=marks.actual" input &&
3333
3334 echo ":2 $(git rev-parse --verify V2)" >marks.expected &&
3335
3336 test "$(git rev-parse --verify V2)" = "$(git rev-parse --verify V)" &&
3337 test_cmp marks.expected marks.actual &&
3338 background_import_still_running
3339 '
3340
3341 test_expect_success PIPE 'V: checkpoint updates tags after tag' '
3342 cat >input <<-INPUT_END &&
3343 tag Vtag
3344 from refs/heads/V
3345 tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3346 data 0
3347
3348 INPUT_END
3349
3350 background_import_then_checkpoint "" input &&
3351 git show-ref -d Vtag &&
3352 background_import_still_running
3353 '
3354
3355 ###
3356 ### series W (get-mark and empty orphan commits)
3357 ###
3358
3359 cat >>W-input <<-W_INPUT_END
3360 commit refs/heads/W-branch
3361 mark :1
3362 author Full Name <user@company.tld> 1000000000 +0100
3363 committer Full Name <user@company.tld> 1000000000 +0100
3364 data 27
3365 Intentionally empty commit
3366 LFsget-mark :1
3367 W_INPUT_END
3368
3369 test_expect_success !MINGW 'W: get-mark & empty orphan commit with no newlines' '
3370 sed -e s/LFs// W-input | tr L "\n" | git fast-import
3371 '
3372
3373 test_expect_success !MINGW 'W: get-mark & empty orphan commit with one newline' '
3374 sed -e s/LFs/L/ W-input | tr L "\n" | git fast-import
3375 '
3376
3377 test_expect_success !MINGW 'W: get-mark & empty orphan commit with ugly second newline' '
3378 # Technically, this should fail as it has too many linefeeds
3379 # according to the grammar in fast-import.txt. But, for whatever
3380 # reason, it works. Since using the correct number of newlines
3381 # does not work with older (pre-2.22) versions of git, allow apps
3382 # that used this second-newline workaround to keep working by
3383 # checking it with this test...
3384 sed -e s/LFs/LL/ W-input | tr L "\n" | git fast-import
3385 '
3386
3387 test_expect_success !MINGW 'W: get-mark & empty orphan commit with erroneous third newline' '
3388 # ...but do NOT allow more empty lines than that (see previous test).
3389 sed -e s/LFs/LLL/ W-input | tr L "\n" | test_must_fail git fast-import
3390 '
3391
3392 ###
3393 ### series X (other new features)
3394 ###
3395
3396 test_expect_success 'X: handling encoding' '
3397 test_tick &&
3398 cat >input <<-INPUT_END &&
3399 commit refs/heads/encoding
3400 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3401 encoding iso-8859-7
3402 data <<COMMIT
3403 INPUT_END
3404
3405 printf "Pi: \360\nCOMMIT\n" >>input &&
3406
3407 git fast-import <input &&
3408 git cat-file -p encoding | grep $(printf "\360") &&
3409 git log -1 --format=%B encoding | grep $(printf "\317\200")
3410 '
3411
3412 ###
3413 ### series Y (submodules and hash algorithms)
3414 ###
3415
3416 cat >Y-sub-input <<\Y_INPUT_END
3417 blob
3418 mark :1
3419 data 4
3420 foo
3421
3422 reset refs/heads/master
3423 commit refs/heads/master
3424 mark :2
3425 author Full Name <user@company.tld> 1000000000 +0100
3426 committer Full Name <user@company.tld> 1000000000 +0100
3427 data 24
3428 Test submodule commit 1
3429 M 100644 :1 file
3430
3431 blob
3432 mark :3
3433 data 8
3434 foo
3435 bar
3436
3437 commit refs/heads/master
3438 mark :4
3439 author Full Name <user@company.tld> 1000000001 +0100
3440 committer Full Name <user@company.tld> 1000000001 +0100
3441 data 24
3442 Test submodule commit 2
3443 from :2
3444 M 100644 :3 file
3445 Y_INPUT_END
3446
3447 # Note that the submodule object IDs are intentionally not translated.
3448 cat >Y-main-input <<\Y_INPUT_END
3449 blob
3450 mark :1
3451 data 4
3452 foo
3453
3454 reset refs/heads/master
3455 commit refs/heads/master
3456 mark :2
3457 author Full Name <user@company.tld> 2000000000 +0100
3458 committer Full Name <user@company.tld> 2000000000 +0100
3459 data 14
3460 Test commit 1
3461 M 100644 :1 file
3462
3463 blob
3464 mark :3
3465 data 73
3466 [submodule "sub1"]
3467 path = sub1
3468 url = https://void.example.com/main.git
3469
3470 commit refs/heads/master
3471 mark :4
3472 author Full Name <user@company.tld> 2000000001 +0100
3473 committer Full Name <user@company.tld> 2000000001 +0100
3474 data 14
3475 Test commit 2
3476 from :2
3477 M 100644 :3 .gitmodules
3478 M 160000 0712c5be7cf681388e355ef47525aaf23aee1a6d sub1
3479
3480 blob
3481 mark :5
3482 data 8
3483 foo
3484 bar
3485
3486 commit refs/heads/master
3487 mark :6
3488 author Full Name <user@company.tld> 2000000002 +0100
3489 committer Full Name <user@company.tld> 2000000002 +0100
3490 data 14
3491 Test commit 3
3492 from :4
3493 M 100644 :5 file
3494 M 160000 ff729f5e62f72c0c3978207d9a80e5f3a65f14d7 sub1
3495 Y_INPUT_END
3496
3497 cat >Y-marks <<\Y_INPUT_END
3498 :2 0712c5be7cf681388e355ef47525aaf23aee1a6d
3499 :4 ff729f5e62f72c0c3978207d9a80e5f3a65f14d7
3500 Y_INPUT_END
3501
3502 test_expect_success 'Y: setup' '
3503 test_oid_cache <<-EOF
3504 Ymaster sha1:9afed2f9161ddf416c0a1863b8b0725b00070504
3505 Ymaster sha256:c0a1010da1df187b2e287654793df01b464bd6f8e3f17fc1481a7dadf84caee3
3506 EOF
3507 '
3508
3509 test_expect_success 'Y: rewrite submodules' '
3510 git init main1 &&
3511 (
3512 cd main1 &&
3513 git init sub2 &&
3514 git -C sub2 fast-import --export-marks=../sub2-marks <../Y-sub-input &&
3515 git fast-import --rewrite-submodules-from=sub:../Y-marks \
3516 --rewrite-submodules-to=sub:sub2-marks <../Y-main-input &&
3517 test "$(git rev-parse master)" = "$(test_oid Ymaster)"
3518 )
3519 '
3520
3521 test_done
git for Debian