1#!/bin/sh
2#
3# Copyright (c) 2007 Shawn Pearce
4#
5test_description='test git fast-import utility'
7. ./test-lib.sh
8. "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
9verify_packs () {
11 for p in .git/objects/pack/*.pack
12 do
13 git verify-pack "$@" "$p" || return
14 done
15}
16file2_data='file2
18second line of EOF'
19file3_data='EOF
21in 3rd file
22 END'
23file4_data=abcd
25file4_len=4
26file5_data='an inline file.
28 we should see it later.'
29file6_data='#!/bin/sh
31echo "$@"'
32###
34### series A
35###
36test_expect_success 'empty stream succeeds' '
38 git config fastimport.unpackLimit 0 &&
39 git fast-import </dev/null
40'
41test_expect_success 'truncated stream complains' '
43 echo "tag foo" | test_must_fail git fast-import
44'
45test_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 blob
56 mark :3
57 data <<END
58 $file3_data
59 END
60 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 M 644 :2 file2
73 M 644 :3 file3
74 M 755 :4 file4
75 tag series-A
77 from :5
78 data <<EOF
79 An annotated tag without a tagger
80 EOF
81 tag series-A-blob
83 from :3
84 data <<EOF
85 An annotated tag that annotates a blob.
86 EOF
87 INPUT_END
89 git fast-import --export-marks=marks.out <input &&
90 git whatchanged master
91'
92test_expect_success 'A: verify pack' '
94 verify_packs
95'
96test_expect_success 'A: verify commit' '
98 cat >expect <<-EOF &&
99 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
100 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
101 initial
103 EOF
104 git cat-file commit master | sed 1d >actual &&
105 test_cmp expect actual
106'
107test_expect_success 'A: verify tree' '
109 cat >expect <<-EOF &&
110 100644 blob file2
111 100644 blob file3
112 100755 blob file4
113 EOF
114 git cat-file -p master^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
115 test_cmp expect actual
116'
117test_expect_success 'A: verify file2' '
119 echo "$file2_data" >expect &&
120 git cat-file blob master:file2 >actual &&
121 test_cmp expect actual
122'
123test_expect_success 'A: verify file3' '
125 echo "$file3_data" >expect &&
126 git cat-file blob master:file3 >actual &&
127 test_cmp expect actual
128'
129test_expect_success 'A: verify file4' '
131 printf "$file4_data" >expect &&
132 git cat-file blob master:file4 >actual &&
133 test_cmp expect actual
134'
135test_expect_success 'A: verify tag/series-A' '
137 cat >expect <<-EOF &&
138 object $(git rev-parse refs/heads/master)
139 type commit
140 tag series-A
141 An annotated tag without a tagger
143 EOF
144 git cat-file tag tags/series-A >actual &&
145 test_cmp expect actual
146'
147test_expect_success 'A: verify tag/series-A-blob' '
149 cat >expect <<-EOF &&
150 object $(git rev-parse refs/heads/master:file3)
151 type blob
152 tag series-A-blob
153 An annotated tag that annotates a blob.
155 EOF
156 git cat-file tag tags/series-A-blob >actual &&
157 test_cmp expect actual
158'
159test_expect_success 'A: verify marks output' '
161 cat >expect <<-EOF &&
162 :2 $(git rev-parse --verify master:file2)
163 :3 $(git rev-parse --verify master:file3)
164 :4 $(git rev-parse --verify master:file4)
165 :5 $(git rev-parse --verify master^0)
166 EOF
167 test_cmp expect marks.out
168'
169test_expect_success 'A: verify marks import' '
171 git fast-import \
172 --import-marks=marks.out \
173 --export-marks=marks.new \
174 </dev/null &&
175 test_cmp expect marks.new
176'
177test_expect_success 'A: tag blob by sha1' '
179 test_tick &&
180 new_blob=$(echo testing | git hash-object --stdin) &&
181 cat >input <<-INPUT_END &&
182 tag series-A-blob-2
183 from $(git rev-parse refs/heads/master:file3)
184 data <<EOF
185 Tag blob by sha1.
186 EOF
187 blob
189 mark :6
190 data <<EOF
191 testing
192 EOF
193 commit refs/heads/new_blob
195 committer <> 0 +0000
196 data 0
197 M 644 :6 new_blob
198 #pretend we got sha1 from fast-import
199 ls "new_blob"
200 tag series-A-blob-3
202 from $new_blob
203 data <<EOF
204 Tag new_blob.
205 EOF
206 INPUT_END
207 cat >expect <<-EOF &&
209 object $(git rev-parse refs/heads/master:file3)
210 type blob
211 tag series-A-blob-2
212 Tag blob by sha1.
214 object $new_blob
215 type blob
216 tag series-A-blob-3
217 Tag new_blob.
219 EOF
220 git fast-import <input &&
222 git cat-file tag tags/series-A-blob-2 >actual &&
223 git cat-file tag tags/series-A-blob-3 >>actual &&
224 test_cmp expect actual
225'
226test_expect_success 'A: verify marks import does not crash' '
228 test_tick &&
229 cat >input <<-INPUT_END &&
230 commit refs/heads/verify--import-marks
231 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
232 data <<COMMIT
233 recreate from :5
234 COMMIT
235 from :5
237 M 755 :2 copy-of-file2
238 INPUT_END
240 git fast-import --import-marks=marks.out <input &&
242 git whatchanged verify--import-marks
243'
244test_expect_success 'A: verify pack' '
246 verify_packs
247'
248test_expect_success 'A: verify diff' '
250 cat >expect <<-EOF &&
251 :000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A copy-of-file2
252 EOF
253 git diff-tree -M -r master verify--import-marks >actual &&
254 compare_diff_raw expect actual &&
255 test $(git rev-parse --verify master:file2) \
256 = $(git rev-parse --verify verify--import-marks:copy-of-file2)
257'
258test_expect_success 'A: export marks with large values' '
260 test_tick &&
261 mt=$(git hash-object --stdin < /dev/null) &&
262 >input.blob &&
263 >marks.exp &&
264 >tree.exp &&
265 cat >input.commit <<-EOF &&
267 commit refs/heads/verify--dump-marks
268 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
269 data <<COMMIT
270 test the sparse array dumping routines with exponentially growing marks
271 COMMIT
272 EOF
273 i=0 l=4 m=6 n=7 &&
275 while test "$i" -lt 27
276 do
277 cat >>input.blob <<-EOF &&
278 blob
279 mark :$l
280 data 0
281 blob
282 mark :$m
283 data 0
284 blob
285 mark :$n
286 data 0
287 EOF
288 echo "M 100644 :$l l$i" >>input.commit &&
289 echo "M 100644 :$m m$i" >>input.commit &&
290 echo "M 100644 :$n n$i" >>input.commit &&
291 echo ":$l $mt" >>marks.exp &&
293 echo ":$m $mt" >>marks.exp &&
294 echo ":$n $mt" >>marks.exp &&
295 printf "100644 blob $mt\tl$i\n" >>tree.exp &&
297 printf "100644 blob $mt\tm$i\n" >>tree.exp &&
298 printf "100644 blob $mt\tn$i\n" >>tree.exp &&
299 l=$(($l + $l)) &&
301 m=$(($m + $m)) &&
302 n=$(($l + $n)) &&
303 i=$((1 + $i)) || return 1
305 done &&
306 sort tree.exp > tree.exp_s &&
308 cat input.blob input.commit | git fast-import --export-marks=marks.large &&
310 git ls-tree refs/heads/verify--dump-marks >tree.out &&
311 test_cmp tree.exp_s tree.out &&
312 test_cmp marks.exp marks.large
313'
314###
316### series B
317###
318test_expect_success 'B: fail on invalid blob sha1' '
320 test_tick &&
321 cat >input <<-INPUT_END &&
322 commit refs/heads/branch
323 mark :1
324 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
325 data <<COMMIT
326 corrupt
327 COMMIT
328 from refs/heads/master
330 M 755 0000000000000000000000000000000000000001 zero1
331 INPUT_END
333 test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
335 test_must_fail git fast-import <input
336'
337test_expect_success 'B: accept branch name "TEMP_TAG"' '
339 cat >input <<-INPUT_END &&
340 commit TEMP_TAG
341 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
342 data <<COMMIT
343 tag base
344 COMMIT
345 from refs/heads/master
347 INPUT_END
349 test_when_finished "rm -f .git/TEMP_TAG
351 git gc
352 git prune" &&
353 git fast-import <input &&
354 test -f .git/TEMP_TAG &&
355 test $(git rev-parse master) = $(git rev-parse TEMP_TAG^)
356'
357test_expect_success 'B: accept empty committer' '
359 cat >input <<-INPUT_END &&
360 commit refs/heads/empty-committer-1
361 committer <> $GIT_COMMITTER_DATE
362 data <<COMMIT
363 empty commit
364 COMMIT
365 INPUT_END
366 test_when_finished "git update-ref -d refs/heads/empty-committer-1
368 git gc
369 git prune" &&
370 git fast-import <input &&
371 out=$(git fsck) &&
372 echo "$out" &&
373 test -z "$out"
374'
375test_expect_success 'B: accept and fixup committer with no name' '
377 cat >input <<-INPUT_END &&
378 commit refs/heads/empty-committer-2
379 committer <a@b.com> $GIT_COMMITTER_DATE
380 data <<COMMIT
381 empty commit
382 COMMIT
383 INPUT_END
384 test_when_finished "git update-ref -d refs/heads/empty-committer-2
386 git gc
387 git prune" &&
388 git fast-import <input &&
389 out=$(git fsck) &&
390 echo "$out" &&
391 test -z "$out"
392'
393test_expect_success 'B: fail on invalid committer (1)' '
395 cat >input <<-INPUT_END &&
396 commit refs/heads/invalid-committer
397 committer Name email> $GIT_COMMITTER_DATE
398 data <<COMMIT
399 empty commit
400 COMMIT
401 INPUT_END
402 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
404 test_must_fail git fast-import <input
405'
406test_expect_success 'B: fail on invalid committer (2)' '
408 cat >input <<-INPUT_END &&
409 commit refs/heads/invalid-committer
410 committer Name <e<mail> $GIT_COMMITTER_DATE
411 data <<COMMIT
412 empty commit
413 COMMIT
414 INPUT_END
415 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
417 test_must_fail git fast-import <input
418'
419test_expect_success 'B: fail on invalid committer (3)' '
421 cat >input <<-INPUT_END &&
422 commit refs/heads/invalid-committer
423 committer Name <email>> $GIT_COMMITTER_DATE
424 data <<COMMIT
425 empty commit
426 COMMIT
427 INPUT_END
428 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
430 test_must_fail git fast-import <input
431'
432test_expect_success 'B: fail on invalid committer (4)' '
434 cat >input <<-INPUT_END &&
435 commit refs/heads/invalid-committer
436 committer Name <email $GIT_COMMITTER_DATE
437 data <<COMMIT
438 empty commit
439 COMMIT
440 INPUT_END
441 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
443 test_must_fail git fast-import <input
444'
445test_expect_success 'B: fail on invalid committer (5)' '
447 cat >input <<-INPUT_END &&
448 commit refs/heads/invalid-committer
449 committer Name<email> $GIT_COMMITTER_DATE
450 data <<COMMIT
451 empty commit
452 COMMIT
453 INPUT_END
454 test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
456 test_must_fail git fast-import <input
457'
458###
460### series C
461###
462test_expect_success 'C: incremental import create pack from stdin' '
464 newf=$(echo hi newf | git hash-object -w --stdin) &&
465 oldf=$(git rev-parse --verify master:file2) &&
466 test_tick &&
467 cat >input <<-INPUT_END &&
468 commit refs/heads/branch
469 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
470 data <<COMMIT
471 second
472 COMMIT
473 from refs/heads/master
475 M 644 $oldf file2/oldf
476 M 755 $newf file2/newf
477 D file3
478 INPUT_END
480 git fast-import <input &&
482 git whatchanged branch
483'
484test_expect_success 'C: verify pack' '
486 verify_packs
487'
488test_expect_success 'C: validate reuse existing blob' '
490 test $newf = $(git rev-parse --verify branch:file2/newf) &&
491 test $oldf = $(git rev-parse --verify branch:file2/oldf)
492'
493test_expect_success 'C: verify commit' '
495 cat >expect <<-EOF &&
496 parent $(git rev-parse --verify master^0)
497 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
498 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
499 second
501 EOF
502 git cat-file commit branch | sed 1d >actual &&
504 test_cmp expect actual
505'
506test_expect_success 'C: validate rename result' '
508 cat >expect <<-EOF &&
509 :000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A file2/newf
510 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2 file2/oldf
511 :100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D file3
512 EOF
513 git diff-tree -M -r master branch >actual &&
514 compare_diff_raw expect actual
515'
516###
518### series D
519###
520test_expect_success 'D: inline data in commit' '
522 test_tick &&
523 cat >input <<-INPUT_END &&
524 commit refs/heads/branch
525 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
526 data <<COMMIT
527 third
528 COMMIT
529 from refs/heads/branch^0
531 M 644 inline newdir/interesting
532 data <<EOF
533 $file5_data
534 EOF
535 M 755 inline newdir/exec.sh
537 data <<EOF
538 $file6_data
539 EOF
540 INPUT_END
542 git fast-import <input &&
544 git whatchanged branch
545'
546test_expect_success 'D: verify pack' '
548 verify_packs
549'
550test_expect_success 'D: validate new files added' '
552 cat >expect <<-EOF &&
553 :000000 100755 0000000000000000000000000000000000000000 e74b7d465e52746be2b4bae983670711e6e66657 A newdir/exec.sh
554 :000000 100644 0000000000000000000000000000000000000000 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 A newdir/interesting
555 EOF
556 git diff-tree -M -r branch^ branch >actual &&
557 compare_diff_raw expect actual
558'
559test_expect_success 'D: verify file5' '
561 echo "$file5_data" >expect &&
562 git cat-file blob branch:newdir/interesting >actual &&
563 test_cmp expect actual
564'
565test_expect_success 'D: verify file6' '
567 echo "$file6_data" >expect &&
568 git cat-file blob branch:newdir/exec.sh >actual &&
569 test_cmp expect actual
570'
571###
573### series E
574###
575test_expect_success 'E: rfc2822 date, --date-format=raw' '
577 cat >input <<-INPUT_END &&
578 commit refs/heads/branch
579 author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500
580 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500
581 data <<COMMIT
582 RFC 2822 type date
583 COMMIT
584 from refs/heads/branch^0
586 INPUT_END
588 test_must_fail git fast-import --date-format=raw <input
590'
591test_expect_success 'E: rfc2822 date, --date-format=rfc2822' '
592 git fast-import --date-format=rfc2822 <input
593'
594test_expect_success 'E: verify pack' '
596 verify_packs
597'
598test_expect_success 'E: verify commit' '
600 cat >expect <<-EOF &&
601 author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
602 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500
603 RFC 2822 type date
605 EOF
606 git cat-file commit branch | sed 1,2d >actual &&
607 test_cmp expect actual
608'
609###
611### series F
612###
613test_expect_success 'F: non-fast-forward update skips' '
615 old_branch=$(git rev-parse --verify branch^0) &&
616 test_tick &&
617 cat >input <<-INPUT_END &&
618 commit refs/heads/branch
619 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
620 data <<COMMIT
621 losing things already?
622 COMMIT
623 from refs/heads/branch~1
625 reset refs/heads/other
627 from refs/heads/branch
628 INPUT_END
630 test_must_fail git fast-import <input &&
632 # branch must remain unaffected
633 test $old_branch = $(git rev-parse --verify branch^0)
634'
635test_expect_success 'F: verify pack' '
637 verify_packs
638'
639test_expect_success 'F: verify other commit' '
641 cat >expect <<-EOF &&
642 tree $(git rev-parse branch~1^{tree})
643 parent $(git rev-parse branch~1)
644 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
645 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
646 losing things already?
648 EOF
649 git cat-file commit other >actual &&
650 test_cmp expect actual
651'
652###
654### series G
655###
656test_expect_success 'G: non-fast-forward update forced' '
658 old_branch=$(git rev-parse --verify branch^0) &&
659 test_tick &&
660 cat >input <<-INPUT_END &&
661 commit refs/heads/branch
662 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
663 data <<COMMIT
664 losing things already?
665 COMMIT
666 from refs/heads/branch~1
668 INPUT_END
670 git fast-import --force <input
671'
672test_expect_success 'G: verify pack' '
674 verify_packs
675'
676test_expect_success 'G: branch changed, but logged' '
678 test $old_branch != $(git rev-parse --verify branch^0) &&
679 test $old_branch = $(git rev-parse --verify branch@{1})
680'
681###
683### series H
684###
685test_expect_success 'H: deletall, add 1' '
687 test_tick &&
688 cat >input <<-INPUT_END &&
689 commit refs/heads/H
690 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
691 data <<COMMIT
692 third
693 COMMIT
694 from refs/heads/branch^0
696 M 644 inline i-will-die
697 data <<EOF
698 this file will never exist.
699 EOF
700 deleteall
702 M 644 inline h/e/l/lo
703 data <<EOF
704 $file5_data
705 EOF
706 INPUT_END
708 git fast-import <input &&
709 git whatchanged H
710'
711test_expect_success 'H: verify pack' '
713 verify_packs
714'
715test_expect_success 'H: validate old files removed, new files added' '
717 cat >expect <<-EOF &&
718 :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file2/newf
719 :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file2/oldf
720 :100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D file4
721 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting h/e/l/lo
722 :100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D newdir/exec.sh
723 EOF
724 git diff-tree -M -r H^ H >actual &&
725 compare_diff_raw expect actual
726'
727test_expect_success 'H: verify file' '
729 echo "$file5_data" >expect &&
730 git cat-file blob H:h/e/l/lo >actual &&
731 test_cmp expect actual
732'
733###
735### series I
736###
737test_expect_success 'I: export-pack-edges' '
739 cat >input <<-INPUT_END &&
740 commit refs/heads/export-boundary
741 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
742 data <<COMMIT
743 we have a border. its only 40 characters wide.
744 COMMIT
745 from refs/heads/branch
747 INPUT_END
749 git fast-import --export-pack-edges=edges.list <input
750'
751test_expect_success 'I: verify edge list' '
753 cat >expect <<-EOF &&
754 .git/objects/pack/pack-.pack: $(git rev-parse --verify export-boundary)
755 EOF
756 sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
757 test_cmp expect actual
758'
759###
761### series J
762###
763test_expect_success 'J: reset existing branch creates empty commit' '
765 cat >input <<-INPUT_END &&
766 commit refs/heads/J
767 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
768 data <<COMMIT
769 create J
770 COMMIT
771 from refs/heads/branch
773 reset refs/heads/J
775 commit refs/heads/J
777 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
778 data <<COMMIT
779 initialize J
780 COMMIT
781 INPUT_END
783 git fast-import <input
784'
785test_expect_success 'J: branch has 1 commit, empty tree' '
786 test 1 = $(git rev-list J | wc -l) &&
787 test 0 = $(git ls-tree J | wc -l)
788'
789test_expect_success 'J: tag must fail on empty branch' '
791 cat >input <<-INPUT_END &&
792 reset refs/heads/J2
793 tag wrong_tag
795 from refs/heads/J2
796 data <<EOF
797 Tag branch that was reset.
798 EOF
799 INPUT_END
800 test_must_fail git fast-import <input
801'
802###
804### series K
805###
806test_expect_success 'K: reinit branch with from' '
808 cat >input <<-INPUT_END &&
809 commit refs/heads/K
810 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
811 data <<COMMIT
812 create K
813 COMMIT
814 from refs/heads/branch
816 commit refs/heads/K
818 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
819 data <<COMMIT
820 redo K
821 COMMIT
822 from refs/heads/branch^1
824 INPUT_END
826 git fast-import <input
827'
828test_expect_success 'K: verify K^1 = branch^1' '
829 test $(git rev-parse --verify branch^1) \
830 = $(git rev-parse --verify K^1)
831'
832###
834### series L
835###
836test_expect_success 'L: verify internal tree sorting' '
838 cat >input <<-INPUT_END &&
839 blob
840 mark :1
841 data <<EOF
842 some data
843 EOF
844 blob
846 mark :2
847 data <<EOF
848 other data
849 EOF
850 commit refs/heads/L
852 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
853 data <<COMMIT
854 create L
855 COMMIT
856 M 644 :1 b.
858 M 644 :1 b/other
859 M 644 :1 ba
860 commit refs/heads/L
862 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
863 data <<COMMIT
864 update L
865 COMMIT
866 M 644 :2 b.
868 M 644 :2 b/other
869 M 644 :2 ba
870 INPUT_END
871 cat >expect <<-EXPECT_END &&
873 :100644 100644 4268632... 55d3a52... M b.
874 :040000 040000 0ae5cac... 443c768... M b
875 :100644 100644 4268632... 55d3a52... M ba
876 EXPECT_END
877 git fast-import <input &&
879 GIT_PRINT_SHA1_ELLIPSIS="yes" git diff-tree --abbrev --raw L^ L >output &&
880 test_cmp expect output
881'
882test_expect_success 'L: nested tree copy does not corrupt deltas' '
884 cat >input <<-INPUT_END &&
885 blob
886 mark :1
887 data <<EOF
888 the data
889 EOF
890 commit refs/heads/L2
892 committer C O Mitter <committer@example.com> 1112912473 -0700
893 data <<COMMIT
894 init L2
895 COMMIT
896 M 644 :1 a/b/c
897 M 644 :1 a/b/d
898 M 644 :1 a/e/f
899 commit refs/heads/L2
901 committer C O Mitter <committer@example.com> 1112912473 -0700
902 data <<COMMIT
903 update L2
904 COMMIT
905 C a g
906 C a/e g/b
907 M 644 :1 g/b/h
908 INPUT_END
909 cat >expect <<-\EOF &&
911 g/b/f
912 g/b/h
913 EOF
914 test_when_finished "git update-ref -d refs/heads/L2" &&
916 git fast-import <input &&
917 git ls-tree L2 g/b/ >tmp &&
918 cat tmp | cut -f 2 >actual &&
919 test_cmp expect actual &&
920 git fsck $(git rev-parse L2)
921'
922###
924### series M
925###
926test_expect_success 'M: rename file in same subdirectory' '
928 test_tick &&
929 cat >input <<-INPUT_END &&
930 commit refs/heads/M1
931 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
932 data <<COMMIT
933 file rename
934 COMMIT
935 from refs/heads/branch^0
937 R file2/newf file2/n.e.w.f
938 INPUT_END
940 cat >expect <<-EOF &&
942 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf file2/n.e.w.f
943 EOF
944 git fast-import <input &&
945 git diff-tree -M -r M1^ M1 >actual &&
946 compare_diff_raw expect actual
947'
948test_expect_success 'M: rename file to new subdirectory' '
950 cat >input <<-INPUT_END &&
951 commit refs/heads/M2
952 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
953 data <<COMMIT
954 file rename
955 COMMIT
956 from refs/heads/branch^0
958 R file2/newf i/am/new/to/you
959 INPUT_END
961 cat >expect <<-EOF &&
963 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf i/am/new/to/you
964 EOF
965 git fast-import <input &&
966 git diff-tree -M -r M2^ M2 >actual &&
967 compare_diff_raw expect actual
968'
969test_expect_success 'M: rename subdirectory to new subdirectory' '
971 cat >input <<-INPUT_END &&
972 commit refs/heads/M3
973 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
974 data <<COMMIT
975 file rename
976 COMMIT
977 from refs/heads/M2^0
979 R i other/sub
980 INPUT_END
982 cat >expect <<-EOF &&
984 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you other/sub/am/new/to/you
985 EOF
986 git fast-import <input &&
987 git diff-tree -M -r M3^ M3 >actual &&
988 compare_diff_raw expect actual
989'
990test_expect_success 'M: rename root to subdirectory' '
992 cat >input <<-INPUT_END &&
993 commit refs/heads/M4
994 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
995 data <<COMMIT
996 rename root
997 COMMIT
998 from refs/heads/M2^0
1000 R "" sub
1001 INPUT_END
1003 cat >expect <<-EOF &&
1005 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2/oldf sub/file2/oldf
1006 :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100 file4 sub/file4
1007 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you sub/i/am/new/to/you
1008 :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100 newdir/exec.sh sub/newdir/exec.sh
1009 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting sub/newdir/interesting
1010 EOF
1011 git fast-import <input &&
1012 git diff-tree -M -r M4^ M4 >actual &&
1013 cat actual &&
1014 compare_diff_raw expect actual
1015'
1016###
1018### series N
1019###
1020test_expect_success 'N: copy file in same subdirectory' '
1022 test_tick &&
1023 cat >input <<-INPUT_END &&
1024 commit refs/heads/N1
1025 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1026 data <<COMMIT
1027 file copy
1028 COMMIT
1029 from refs/heads/branch^0
1031 C file2/newf file2/n.e.w.f
1032 INPUT_END
1034 cat >expect <<-EOF &&
1036 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file2/n.e.w.f
1037 EOF
1038 git fast-import <input &&
1039 git diff-tree -C --find-copies-harder -r N1^ N1 >actual &&
1040 compare_diff_raw expect actual
1041'
1042test_expect_success 'N: copy then modify subdirectory' '
1044 cat >input <<-INPUT_END &&
1045 commit refs/heads/N2
1046 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1047 data <<COMMIT
1048 clean directory copy
1049 COMMIT
1050 from refs/heads/branch^0
1052 C file2 file3
1053 commit refs/heads/N2
1055 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1056 data <<COMMIT
1057 modify directory copy
1058 COMMIT
1059 M 644 inline file3/file5
1061 data <<EOF
1062 $file5_data
1063 EOF
1064 INPUT_END
1066 cat >expect <<-EOF &&
1068 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5
1069 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1070 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1071 EOF
1072 git fast-import <input &&
1073 git diff-tree -C --find-copies-harder -r N2^^ N2 >actual &&
1074 compare_diff_raw expect actual
1075'
1076test_expect_success 'N: copy dirty subdirectory' '
1078 cat >input <<-INPUT_END &&
1079 commit refs/heads/N3
1080 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1081 data <<COMMIT
1082 dirty directory copy
1083 COMMIT
1084 from refs/heads/branch^0
1086 M 644 inline file2/file5
1087 data <<EOF
1088 $file5_data
1089 EOF
1090 C file2 file3
1092 D file2/file5
1093 INPUT_END
1095 git fast-import <input &&
1097 test $(git rev-parse N2^{tree}) = $(git rev-parse N3^{tree})
1098'
1099test_expect_success 'N: copy directory by id' '
1101 cat >expect <<-\EOF &&
1102 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1103 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1104 EOF
1105 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1106 cat >input <<-INPUT_END &&
1107 commit refs/heads/N4
1108 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1109 data <<COMMIT
1110 copy by tree hash
1111 COMMIT
1112 from refs/heads/branch^0
1114 M 040000 $subdir file3
1115 INPUT_END
1116 git fast-import <input &&
1117 git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
1118 compare_diff_raw expect actual
1119'
1120test_expect_success PIPE 'N: read and copy directory' '
1122 cat >expect <<-\EOF &&
1123 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1124 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1125 EOF
1126 git update-ref -d refs/heads/N4 &&
1127 rm -f backflow &&
1128 mkfifo backflow &&
1129 (
1130 exec <backflow &&
1131 cat <<-EOF &&
1132 commit refs/heads/N4
1133 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1134 data <<COMMIT
1135 copy by tree hash, part 2
1136 COMMIT
1137 from refs/heads/branch^0
1139 ls "file2"
1140 EOF
1141 read mode type tree filename &&
1142 echo "M 040000 $tree file3"
1143 ) |
1144 git fast-import --cat-blob-fd=3 3>backflow &&
1145 git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
1146 compare_diff_raw expect actual
1147'
1148test_expect_success PIPE 'N: empty directory reads as missing' '
1150 cat <<-\EOF >expect &&
1151 OBJNAME
1152 :000000 100644 OBJNAME OBJNAME A unrelated
1153 EOF
1154 echo "missing src" >expect.response &&
1155 git update-ref -d refs/heads/read-empty &&
1156 rm -f backflow &&
1157 mkfifo backflow &&
1158 (
1159 exec <backflow &&
1160 cat <<-EOF &&
1161 commit refs/heads/read-empty
1162 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1163 data <<COMMIT
1164 read "empty" (missing) directory
1165 COMMIT
1166 M 100644 inline src/greeting
1168 data <<BLOB
1169 hello
1170 BLOB
1171 C src/greeting dst1/non-greeting
1172 C src/greeting unrelated
1173 # leave behind "empty" src directory
1174 D src/greeting
1175 ls "src"
1176 EOF
1177 read -r line &&
1178 printf "%s\n" "$line" >response &&
1179 cat <<-\EOF
1180 D dst1
1181 D dst2
1182 EOF
1183 ) |
1184 git fast-import --cat-blob-fd=3 3>backflow &&
1185 test_cmp expect.response response &&
1186 git rev-list read-empty |
1187 git diff-tree -r --root --stdin |
1188 sed "s/$_x40/OBJNAME/g" >actual &&
1189 test_cmp expect actual
1190'
1191test_expect_success 'N: copy root directory by tree hash' '
1193 cat >expect <<-\EOF &&
1194 :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file3/newf
1195 :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file3/oldf
1196 EOF
1197 root=$(git rev-parse refs/heads/branch^0^{tree}) &&
1198 cat >input <<-INPUT_END &&
1199 commit refs/heads/N6
1200 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1201 data <<COMMIT
1202 copy root directory by tree hash
1203 COMMIT
1204 from refs/heads/branch^0
1206 M 040000 $root ""
1207 INPUT_END
1208 git fast-import <input &&
1209 git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
1210 compare_diff_raw expect actual
1211'
1212test_expect_success 'N: copy root by path' '
1214 cat >expect <<-\EOF &&
1215 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf oldroot/file2/newf
1216 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf oldroot/file2/oldf
1217 :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 C100 file4 oldroot/file4
1218 :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 C100 newdir/exec.sh oldroot/newdir/exec.sh
1219 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting oldroot/newdir/interesting
1220 EOF
1221 cat >input <<-INPUT_END &&
1222 commit refs/heads/N-copy-root-path
1223 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1224 data <<COMMIT
1225 copy root directory by (empty) path
1226 COMMIT
1227 from refs/heads/branch^0
1229 C "" oldroot
1230 INPUT_END
1231 git fast-import <input &&
1232 git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual &&
1233 compare_diff_raw expect actual
1234'
1235test_expect_success 'N: delete directory by copying' '
1237 cat >expect <<-\EOF &&
1238 OBJID
1239 :100644 000000 OBJID OBJID D foo/bar/qux
1240 OBJID
1241 :000000 100644 OBJID OBJID A foo/bar/baz
1242 :000000 100644 OBJID OBJID A foo/bar/qux
1243 EOF
1244 empty_tree=$(git mktree </dev/null) &&
1245 cat >input <<-INPUT_END &&
1246 commit refs/heads/N-delete
1247 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1248 data <<COMMIT
1249 collect data to be deleted
1250 COMMIT
1251 deleteall
1253 M 100644 inline foo/bar/baz
1254 data <<DATA_END
1255 hello
1256 DATA_END
1257 C "foo/bar/baz" "foo/bar/qux"
1258 C "foo/bar/baz" "foo/bar/quux/1"
1259 C "foo/bar/baz" "foo/bar/quuux"
1260 M 040000 $empty_tree foo/bar/quux
1261 M 040000 $empty_tree foo/bar/quuux
1262 commit refs/heads/N-delete
1264 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1265 data <<COMMIT
1266 delete subdirectory
1267 COMMIT
1268 M 040000 $empty_tree foo/bar/qux
1270 INPUT_END
1271 git fast-import <input &&
1272 git rev-list N-delete |
1273 git diff-tree -r --stdin --root --always |
1274 sed -e "s/$_x40/OBJID/g" >actual &&
1275 test_cmp expect actual
1276'
1277test_expect_success 'N: modify copied tree' '
1279 cat >expect <<-\EOF &&
1280 :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5
1281 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf
1282 :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf
1283 EOF
1284 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1285 cat >input <<-INPUT_END &&
1286 commit refs/heads/N5
1287 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1288 data <<COMMIT
1289 copy by tree hash
1290 COMMIT
1291 from refs/heads/branch^0
1293 M 040000 $subdir file3
1294 commit refs/heads/N5
1296 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1297 data <<COMMIT
1298 modify directory copy
1299 COMMIT
1300 M 644 inline file3/file5
1302 data <<EOF
1303 $file5_data
1304 EOF
1305 INPUT_END
1306 git fast-import <input &&
1307 git diff-tree -C --find-copies-harder -r N5^^ N5 >actual &&
1308 compare_diff_raw expect actual
1309'
1310test_expect_success 'N: reject foo/ syntax' '
1312 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
1313 test_must_fail git fast-import <<-INPUT_END
1314 commit refs/heads/N5B
1315 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1316 data <<COMMIT
1317 copy with invalid syntax
1318 COMMIT
1319 from refs/heads/branch^0
1321 M 040000 $subdir file3/
1322 INPUT_END
1323'
1324test_expect_success 'N: reject foo/ syntax in copy source' '
1326 test_must_fail git fast-import <<-INPUT_END
1327 commit refs/heads/N5C
1328 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1329 data <<COMMIT
1330 copy with invalid syntax
1331 COMMIT
1332 from refs/heads/branch^0
1334 C file2/ file3
1335 INPUT_END
1336'
1337test_expect_success 'N: reject foo/ syntax in rename source' '
1339 test_must_fail git fast-import <<-INPUT_END
1340 commit refs/heads/N5D
1341 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1342 data <<COMMIT
1343 rename with invalid syntax
1344 COMMIT
1345 from refs/heads/branch^0
1347 R file2/ file3
1348 INPUT_END
1349'
1350test_expect_success 'N: reject foo/ syntax in ls argument' '
1352 test_must_fail git fast-import <<-INPUT_END
1353 commit refs/heads/N5E
1354 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1355 data <<COMMIT
1356 copy with invalid syntax
1357 COMMIT
1358 from refs/heads/branch^0
1360 ls "file2/"
1361 INPUT_END
1362'
1363test_expect_success 'N: copy to root by id and modify' '
1365 echo "hello, world" >expect.foo &&
1366 echo hello >expect.bar &&
1367 git fast-import <<-SETUP_END &&
1368 commit refs/heads/N7
1369 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1370 data <<COMMIT
1371 hello, tree
1372 COMMIT
1373 deleteall
1375 M 644 inline foo/bar
1376 data <<EOF
1377 hello
1378 EOF
1379 SETUP_END
1380 tree=$(git rev-parse --verify N7:) &&
1382 git fast-import <<-INPUT_END &&
1383 commit refs/heads/N8
1384 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1385 data <<COMMIT
1386 copy to root by id and modify
1387 COMMIT
1388 M 040000 $tree ""
1390 M 644 inline foo/foo
1391 data <<EOF
1392 hello, world
1393 EOF
1394 INPUT_END
1395 git show N8:foo/foo >actual.foo &&
1396 git show N8:foo/bar >actual.bar &&
1397 test_cmp expect.foo actual.foo &&
1398 test_cmp expect.bar actual.bar
1399'
1400test_expect_success 'N: extract subtree' '
1402 branch=$(git rev-parse --verify refs/heads/branch^{tree}) &&
1403 cat >input <<-INPUT_END &&
1404 commit refs/heads/N9
1405 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1406 data <<COMMIT
1407 extract subtree branch:newdir
1408 COMMIT
1409 M 040000 $branch ""
1411 C "newdir" ""
1412 INPUT_END
1413 git fast-import <input &&
1414 git diff --exit-code branch:newdir N9
1415'
1416test_expect_success 'N: modify subtree, extract it, and modify again' '
1418 echo hello >expect.baz &&
1419 echo hello, world >expect.qux &&
1420 git fast-import <<-SETUP_END &&
1421 commit refs/heads/N10
1422 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1423 data <<COMMIT
1424 hello, tree
1425 COMMIT
1426 deleteall
1428 M 644 inline foo/bar/baz
1429 data <<EOF
1430 hello
1431 EOF
1432 SETUP_END
1433 tree=$(git rev-parse --verify N10:) &&
1435 git fast-import <<-INPUT_END &&
1436 commit refs/heads/N11
1437 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1438 data <<COMMIT
1439 copy to root by id and modify
1440 COMMIT
1441 M 040000 $tree ""
1443 M 100644 inline foo/bar/qux
1444 data <<EOF
1445 hello, world
1446 EOF
1447 R "foo" ""
1448 C "bar/qux" "bar/quux"
1449 INPUT_END
1450 git show N11:bar/baz >actual.baz &&
1451 git show N11:bar/qux >actual.qux &&
1452 git show N11:bar/quux >actual.quux &&
1453 test_cmp expect.baz actual.baz &&
1454 test_cmp expect.qux actual.qux &&
1455 test_cmp expect.qux actual.quux'
1456###
1458### series O
1459###
1460test_expect_success 'O: comments are all skipped' '
1462 cat >input <<-INPUT_END &&
1463 #we will
1464 commit refs/heads/O1
1465 # -- ignore all of this text
1466 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1467 # $GIT_COMMITTER_NAME has inserted here for his benefit.
1468 data <<COMMIT
1469 dirty directory copy
1470 COMMIT
1471 # do not forget the import blank line!
1473 #
1474 # yes, we started from our usual base of branch^0.
1475 # i like branch^0.
1476 from refs/heads/branch^0
1477 # and we need to reuse file2/file5 from N3 above.
1478 M 644 inline file2/file5
1479 # otherwise the tree will be different
1480 data <<EOF
1481 $file5_data
1482 EOF
1483 # do not forget to copy file2 to file3
1485 C file2 file3
1486 #
1487 # or to delete file5 from file2.
1488 D file2/file5
1489 # are we done yet?
1490 INPUT_END
1492 git fast-import <input &&
1494 test $(git rev-parse N3) = $(git rev-parse O1)
1495'
1496test_expect_success 'O: blank lines not necessary after data commands' '
1498 cat >input <<-INPUT_END &&
1499 commit refs/heads/O2
1500 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1501 data <<COMMIT
1502 dirty directory copy
1503 COMMIT
1504 from refs/heads/branch^0
1505 M 644 inline file2/file5
1506 data <<EOF
1507 $file5_data
1508 EOF
1509 C file2 file3
1510 D file2/file5
1511 INPUT_END
1513 git fast-import <input &&
1515 test $(git rev-parse N3) = $(git rev-parse O2)
1516'
1517test_expect_success 'O: repack before next test' '
1519 git repack -a -d
1520'
1521test_expect_success 'O: blank lines not necessary after other commands' '
1523 cat >input <<-INPUT_END &&
1524 commit refs/heads/O3
1525 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1526 data <<COMMIT
1527 zstring
1528 COMMIT
1529 commit refs/heads/O3
1530 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1531 data <<COMMIT
1532 zof
1533 COMMIT
1534 checkpoint
1535 commit refs/heads/O3
1536 mark :5
1537 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1538 data <<COMMIT
1539 zempty
1540 COMMIT
1541 checkpoint
1542 commit refs/heads/O3
1543 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1544 data <<COMMIT
1545 zcommits
1546 COMMIT
1547 reset refs/tags/O3-2nd
1548 from :5
1549 reset refs/tags/O3-3rd
1550 from :5
1551 INPUT_END
1552 cat >expect <<-INPUT_END &&
1554 string
1555 of
1556 empty
1557 commits
1558 INPUT_END
1559 git fast-import <input &&
1561 test 8 = $(find .git/objects/pack -type f | wc -l) &&
1562 test $(git rev-parse refs/tags/O3-2nd) = $(git rev-parse O3^) &&
1563 git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
1564 test_cmp expect actual
1565'
1566test_expect_success 'O: progress outputs as requested by input' '
1568 cat >input <<-INPUT_END &&
1569 commit refs/heads/O4
1570 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1571 data <<COMMIT
1572 zstring
1573 COMMIT
1574 commit refs/heads/O4
1575 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1576 data <<COMMIT
1577 zof
1578 COMMIT
1579 progress Two commits down, 2 to go!
1580 commit refs/heads/O4
1581 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1582 data <<COMMIT
1583 zempty
1584 COMMIT
1585 progress Three commits down, 1 to go!
1586 commit refs/heads/O4
1587 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1588 data <<COMMIT
1589 zcommits
1590 COMMIT
1591 progress done!
1592 INPUT_END
1593 git fast-import <input >actual &&
1594 grep "progress " <input >expect &&
1595 test_cmp expect actual
1596'
1597###
1599### series P (gitlinks)
1600###
1601test_expect_success 'P: superproject & submodule mix' '
1603 cat >input <<-INPUT_END &&
1604 blob
1605 mark :1
1606 data 10
1607 test file
1608 reset refs/heads/sub
1610 commit refs/heads/sub
1611 mark :2
1612 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1613 data 12
1614 sub_initial
1615 M 100644 :1 file
1616 blob
1618 mark :3
1619 data <<DATAEND
1620 [submodule "sub"]
1621 path = sub
1622 url = "$(pwd)/sub"
1623 DATAEND
1624 commit refs/heads/subuse1
1626 mark :4
1627 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1628 data 8
1629 initial
1630 from refs/heads/master
1631 M 100644 :3 .gitmodules
1632 M 160000 :2 sub
1633 blob
1635 mark :5
1636 data 20
1637 test file
1638 more data
1639 commit refs/heads/sub
1641 mark :6
1642 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1643 data 11
1644 sub_second
1645 from :2
1646 M 100644 :5 file
1647 commit refs/heads/subuse1
1649 mark :7
1650 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1651 data 7
1652 second
1653 from :4
1654 M 160000 :6 sub
1655 INPUT_END
1657 git fast-import <input &&
1659 git checkout subuse1 &&
1660 rm -rf sub &&
1661 mkdir sub &&
1662 (
1663 cd sub &&
1664 git init &&
1665 git fetch --update-head-ok .. refs/heads/sub:refs/heads/master &&
1666 git checkout master
1667 ) &&
1668 git submodule init &&
1669 git submodule update
1670'
1671test_expect_success 'P: verbatim SHA gitlinks' '
1673 SUBLAST=$(git rev-parse --verify sub) &&
1674 SUBPREV=$(git rev-parse --verify sub^) &&
1675 cat >input <<-INPUT_END &&
1677 blob
1678 mark :1
1679 data <<DATAEND
1680 [submodule "sub"]
1681 path = sub
1682 url = "$(pwd)/sub"
1683 DATAEND
1684 commit refs/heads/subuse2
1686 mark :2
1687 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1688 data 8
1689 initial
1690 from refs/heads/master
1691 M 100644 :1 .gitmodules
1692 M 160000 $SUBPREV sub
1693 commit refs/heads/subuse2
1695 mark :3
1696 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1697 data 7
1698 second
1699 from :2
1700 M 160000 $SUBLAST sub
1701 INPUT_END
1703 git branch -D sub &&
1705 git gc &&
1706 git prune &&
1707 git fast-import <input &&
1708 test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)
1709'
1710test_expect_success 'P: fail on inline gitlink' '
1712 test_tick &&
1713 cat >input <<-INPUT_END &&
1714 commit refs/heads/subuse3
1715 mark :1
1716 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1717 data <<COMMIT
1718 corrupt
1719 COMMIT
1720 from refs/heads/subuse2
1722 M 160000 inline sub
1723 data <<DATA
1724 $SUBPREV
1725 DATA
1726 INPUT_END
1728 test_must_fail git fast-import <input
1730'
1731test_expect_success 'P: fail on blob mark in gitlink' '
1733 test_tick &&
1734 cat >input <<-INPUT_END &&
1735 blob
1736 mark :1
1737 data <<DATA
1738 $SUBPREV
1739 DATA
1740 commit refs/heads/subuse3
1742 mark :2
1743 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1744 data <<COMMIT
1745 corrupt
1746 COMMIT
1747 from refs/heads/subuse2
1749 M 160000 :1 sub
1750 INPUT_END
1752 test_must_fail git fast-import <input
1754'
1755###
1757### series Q (notes)
1758###
1759test_expect_success 'Q: commit notes' '
1761 note1_data="The first note for the first commit" &&
1762 note2_data="The first note for the second commit" &&
1763 note3_data="The first note for the third commit" &&
1764 note1b_data="The second note for the first commit" &&
1765 note1c_data="The third note for the first commit" &&
1766 note2b_data="The second note for the second commit" &&
1767 test_tick &&
1769 cat >input <<-INPUT_END &&
1770 blob
1771 mark :2
1772 data <<EOF
1773 $file2_data
1774 EOF
1775 commit refs/heads/notes-test
1777 mark :3
1778 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1779 data <<COMMIT
1780 first (:3)
1781 COMMIT
1782 M 644 :2 file2
1784 blob
1786 mark :4
1787 data $file4_len
1788 $file4_data
1789 commit refs/heads/notes-test
1790 mark :5
1791 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1792 data <<COMMIT
1793 second (:5)
1794 COMMIT
1795 M 644 :4 file4
1797 commit refs/heads/notes-test
1799 mark :6
1800 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1801 data <<COMMIT
1802 third (:6)
1803 COMMIT
1804 M 644 inline file5
1806 data <<EOF
1807 $file5_data
1808 EOF
1809 M 755 inline file6
1811 data <<EOF
1812 $file6_data
1813 EOF
1814 blob
1816 mark :7
1817 data <<EOF
1818 $note1_data
1819 EOF
1820 blob
1822 mark :8
1823 data <<EOF
1824 $note2_data
1825 EOF
1826 commit refs/notes/foobar
1828 mark :9
1829 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1830 data <<COMMIT
1831 notes (:9)
1832 COMMIT
1833 N :7 :3
1835 N :8 :5
1836 N inline :6
1837 data <<EOF
1838 $note3_data
1839 EOF
1840 commit refs/notes/foobar
1842 mark :10
1843 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1844 data <<COMMIT
1845 notes (:10)
1846 COMMIT
1847 N inline :3
1849 data <<EOF
1850 $note1b_data
1851 EOF
1852 commit refs/notes/foobar2
1854 mark :11
1855 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1856 data <<COMMIT
1857 notes (:11)
1858 COMMIT
1859 N inline :3
1861 data <<EOF
1862 $note1c_data
1863 EOF
1864 commit refs/notes/foobar
1866 mark :12
1867 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1868 data <<COMMIT
1869 notes (:12)
1870 COMMIT
1871 deleteall
1873 N inline :5
1874 data <<EOF
1875 $note2b_data
1876 EOF
1877 INPUT_END
1879 git fast-import <input &&
1881 git whatchanged notes-test
1882'
1883test_expect_success 'Q: verify pack' '
1885 verify_packs
1886'
1887test_expect_success 'Q: verify first commit' '
1889 commit1=$(git rev-parse notes-test~2) &&
1890 commit2=$(git rev-parse notes-test^) &&
1891 commit3=$(git rev-parse notes-test) &&
1892 cat >expect <<-EOF &&
1894 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1895 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1896 first (:3)
1898 EOF
1899 git cat-file commit notes-test~2 | sed 1d >actual &&
1900 test_cmp expect actual
1901'
1902test_expect_success 'Q: verify second commit' '
1904 cat >expect <<-EOF &&
1905 parent $commit1
1906 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1907 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1908 second (:5)
1910 EOF
1911 git cat-file commit notes-test^ | sed 1d >actual &&
1912 test_cmp expect actual
1913'
1914test_expect_success 'Q: verify third commit' '
1916 cat >expect <<-EOF &&
1917 parent $commit2
1918 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1919 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1920 third (:6)
1922 EOF
1923 git cat-file commit notes-test | sed 1d >actual &&
1924 test_cmp expect actual
1925'
1926test_expect_success 'Q: verify first notes commit' '
1928 cat >expect <<-EOF &&
1929 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1930 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1931 notes (:9)
1933 EOF
1934 git cat-file commit refs/notes/foobar~2 | sed 1d >actual &&
1935 test_cmp expect actual
1936'
1937test_expect_success 'Q: verify first notes tree' '
1939 cat >expect.unsorted <<-EOF &&
1940 100644 blob $commit1
1941 100644 blob $commit2
1942 100644 blob $commit3
1943 EOF
1944 cat expect.unsorted | sort >expect &&
1945 git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
1946 test_cmp expect actual
1947'
1948test_expect_success 'Q: verify first note for first commit' '
1950 echo "$note1_data" >expect &&
1951 git cat-file blob refs/notes/foobar~2:$commit1 >actual &&
1952 test_cmp expect actual
1953'
1954test_expect_success 'Q: verify first note for second commit' '
1956 echo "$note2_data" >expect &&
1957 git cat-file blob refs/notes/foobar~2:$commit2 >actual &&
1958 test_cmp expect actual
1959'
1960test_expect_success 'Q: verify first note for third commit' '
1962 echo "$note3_data" >expect &&
1963 git cat-file blob refs/notes/foobar~2:$commit3 >actual &&
1964 test_cmp expect actual
1965'
1966test_expect_success 'Q: verify second notes commit' '
1968 cat >expect <<-EOF &&
1969 parent $(git rev-parse --verify refs/notes/foobar~2)
1970 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1971 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
1972 notes (:10)
1974 EOF
1975 git cat-file commit refs/notes/foobar^ | sed 1d >actual &&
1976 test_cmp expect actual
1977'
1978test_expect_success 'Q: verify second notes tree' '
1980 cat >expect.unsorted <<-EOF &&
1981 100644 blob $commit1
1982 100644 blob $commit2
1983 100644 blob $commit3
1984 EOF
1985 cat expect.unsorted | sort >expect &&
1986 git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
1987 test_cmp expect actual
1988'
1989test_expect_success 'Q: verify second note for first commit' '
1991 echo "$note1b_data" >expect &&
1992 git cat-file blob refs/notes/foobar^:$commit1 >actual &&
1993 test_cmp expect actual
1994'
1995test_expect_success 'Q: verify first note for second commit' '
1997 echo "$note2_data" >expect &&
1998 git cat-file blob refs/notes/foobar^:$commit2 >actual &&
1999 test_cmp expect actual
2000'
2001test_expect_success 'Q: verify first note for third commit' '
2003 echo "$note3_data" >expect &&
2004 git cat-file blob refs/notes/foobar^:$commit3 >actual &&
2005 test_cmp expect actual
2006'
2007test_expect_success 'Q: verify third notes commit' '
2009 cat >expect <<-EOF &&
2010 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2011 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2012 notes (:11)
2014 EOF
2015 git cat-file commit refs/notes/foobar2 | sed 1d >actual &&
2016 test_cmp expect actual
2017'
2018test_expect_success 'Q: verify third notes tree' '
2020 cat >expect.unsorted <<-EOF &&
2021 100644 blob $commit1
2022 EOF
2023 cat expect.unsorted | sort >expect &&
2024 git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2025 test_cmp expect actual
2026'
2027test_expect_success 'Q: verify third note for first commit' '
2029 echo "$note1c_data" >expect &&
2030 git cat-file blob refs/notes/foobar2:$commit1 >actual &&
2031 test_cmp expect actual
2032'
2033test_expect_success 'Q: verify fourth notes commit' '
2035 cat >expect <<-EOF &&
2036 parent $(git rev-parse --verify refs/notes/foobar^)
2037 author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2038 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2039 notes (:12)
2041 EOF
2042 git cat-file commit refs/notes/foobar | sed 1d >actual &&
2043 test_cmp expect actual
2044'
2045test_expect_success 'Q: verify fourth notes tree' '
2047 cat >expect.unsorted <<-EOF &&
2048 100644 blob $commit2
2049 EOF
2050 cat expect.unsorted | sort >expect &&
2051 git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
2052 test_cmp expect actual
2053'
2054test_expect_success 'Q: verify second note for second commit' '
2056 echo "$note2b_data" >expect &&
2057 git cat-file blob refs/notes/foobar:$commit2 >actual &&
2058 test_cmp expect actual
2059'
2060test_expect_success 'Q: deny note on empty branch' '
2062 cat >input <<-EOF &&
2063 reset refs/heads/Q0
2064 commit refs/heads/note-Q0
2066 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2067 data <<COMMIT
2068 Note for an empty branch.
2069 COMMIT
2070 N inline refs/heads/Q0
2072 data <<NOTE
2073 some note
2074 NOTE
2075 EOF
2076 test_must_fail git fast-import <input
2077'
2078###
2079### series R (feature and option)
2080###
2081test_expect_success 'R: abort on unsupported feature' '
2083 cat >input <<-EOF &&
2084 feature no-such-feature-exists
2085 EOF
2086 test_must_fail git fast-import <input
2088'
2089test_expect_success 'R: supported feature is accepted' '
2091 cat >input <<-EOF &&
2092 feature date-format=now
2093 EOF
2094 git fast-import <input
2096'
2097test_expect_success 'R: abort on receiving feature after data command' '
2099 cat >input <<-EOF &&
2100 blob
2101 data 3
2102 hi
2103 feature date-format=now
2104 EOF
2105 test_must_fail git fast-import <input
2107'
2108test_expect_success 'R: only one import-marks feature allowed per stream' '
2110 cat >input <<-EOF &&
2111 feature import-marks=git.marks
2112 feature import-marks=git2.marks
2113 EOF
2114 test_must_fail git fast-import <input
2116'
2117test_expect_success 'R: export-marks feature results in a marks file being created' '
2119 cat >input <<-EOF &&
2120 feature export-marks=git.marks
2121 blob
2122 mark :1
2123 data 3
2124 hi
2125 EOF
2127 cat input | git fast-import &&
2129 grep :1 git.marks
2130'
2131test_expect_success 'R: export-marks options can be overridden by commandline options' '
2133 cat input | git fast-import --export-marks=other.marks &&
2134 grep :1 other.marks
2135'
2136test_expect_success 'R: catch typo in marks file name' '
2138 test_must_fail git fast-import --import-marks=nonexistent.marks </dev/null &&
2139 echo "feature import-marks=nonexistent.marks" |
2140 test_must_fail git fast-import
2141'
2142test_expect_success 'R: import and output marks can be the same file' '
2144 rm -f io.marks &&
2145 blob=$(echo hi | git hash-object --stdin) &&
2146 cat >expect <<-EOF &&
2147 :1 $blob
2148 :2 $blob
2149 EOF
2150 git fast-import --export-marks=io.marks <<-\EOF &&
2151 blob
2152 mark :1
2153 data 3
2154 hi
2155 EOF
2157 git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
2158 blob
2159 mark :2
2160 data 3
2161 hi
2162 EOF
2164 test_cmp expect io.marks
2165'
2166test_expect_success 'R: --import-marks=foo --output-marks=foo to create foo fails' '
2168 rm -f io.marks &&
2169 test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF
2170 blob
2171 mark :1
2172 data 3
2173 hi
2174 EOF
2176'
2177test_expect_success 'R: --import-marks-if-exists' '
2179 rm -f io.marks &&
2180 blob=$(echo hi | git hash-object --stdin) &&
2181 echo ":1 $blob" >expect &&
2182 git fast-import --import-marks-if-exists=io.marks --export-marks=io.marks <<-\EOF &&
2183 blob
2184 mark :1
2185 data 3
2186 hi
2187 EOF
2189 test_cmp expect io.marks
2190'
2191test_expect_success 'R: feature import-marks-if-exists' '
2193 rm -f io.marks &&
2194 >expect &&
2195 git fast-import --export-marks=io.marks <<-\EOF &&
2197 feature import-marks-if-exists=not_io.marks
2198 EOF
2199 test_cmp expect io.marks &&
2200 blob=$(echo hi | git hash-object --stdin) &&
2202 echo ":1 $blob" >io.marks &&
2204 echo ":1 $blob" >expect &&
2205 echo ":2 $blob" >>expect &&
2206 git fast-import --export-marks=io.marks <<-\EOF &&
2208 feature import-marks-if-exists=io.marks
2209 blob
2210 mark :2
2211 data 3
2212 hi
2213 EOF
2215 test_cmp expect io.marks &&
2216 echo ":3 $blob" >>expect &&
2218 git fast-import --import-marks=io.marks \
2220 --export-marks=io.marks <<-\EOF &&
2221 feature import-marks-if-exists=not_io.marks
2222 blob
2223 mark :3
2224 data 3
2225 hi
2226 EOF
2228 test_cmp expect io.marks &&
2229 >expect &&
2231 git fast-import --import-marks-if-exists=not_io.marks \
2233 --export-marks=io.marks <<-\EOF &&
2234 feature import-marks-if-exists=io.marks
2235 EOF
2236 test_cmp expect io.marks
2237'
2238test_expect_success 'R: import to output marks works without any content' '
2240 cat >input <<-EOF &&
2241 feature import-marks=marks.out
2242 feature export-marks=marks.new
2243 EOF
2244 cat input | git fast-import &&
2246 test_cmp marks.out marks.new
2247'
2248test_expect_success 'R: import marks prefers commandline marks file over the stream' '
2250 cat >input <<-EOF &&
2251 feature import-marks=nonexistent.marks
2252 feature export-marks=marks.new
2253 EOF
2254 cat input | git fast-import --import-marks=marks.out &&
2256 test_cmp marks.out marks.new
2257'
2258test_expect_success 'R: multiple --import-marks= should be honoured' '
2261 cat >input <<-EOF &&
2262 feature import-marks=nonexistent.marks
2263 feature export-marks=combined.marks
2264 EOF
2265 head -n2 marks.out > one.marks &&
2267 tail -n +3 marks.out > two.marks &&
2268 git fast-import --import-marks=one.marks --import-marks=two.marks <input &&
2269 test_cmp marks.out combined.marks
2270'
2271test_expect_success 'R: feature relative-marks should be honoured' '
2273 cat >input <<-EOF &&
2274 feature relative-marks
2275 feature import-marks=relative.in
2276 feature export-marks=relative.out
2277 EOF
2278 mkdir -p .git/info/fast-import/ &&
2280 cp marks.new .git/info/fast-import/relative.in &&
2281 git fast-import <input &&
2282 test_cmp marks.new .git/info/fast-import/relative.out
2283'
2284test_expect_success 'R: feature no-relative-marks should be honoured' '
2286 cat >input <<-EOF &&
2287 feature relative-marks
2288 feature import-marks=relative.in
2289 feature no-relative-marks
2290 feature export-marks=non-relative.out
2291 EOF
2292 git fast-import <input &&
2294 test_cmp marks.new non-relative.out
2295'
2296test_expect_success 'R: feature ls supported' '
2298 echo "feature ls" |
2299 git fast-import
2300'
2301test_expect_success 'R: feature cat-blob supported' '
2303 echo "feature cat-blob" |
2304 git fast-import
2305'
2306test_expect_success 'R: cat-blob-fd must be a nonnegative integer' '
2308 test_must_fail git fast-import --cat-blob-fd=-1 </dev/null
2309'
2310test_expect_success !MINGW 'R: print old blob' '
2312 blob=$(echo "yes it can" | git hash-object -w --stdin) &&
2313 cat >expect <<-EOF &&
2314 ${blob} blob 11
2315 yes it can
2316 EOF
2318 echo "cat-blob $blob" |
2319 git fast-import --cat-blob-fd=6 6>actual &&
2320 test_cmp expect actual
2321'
2322test_expect_success !MINGW 'R: in-stream cat-blob-fd not respected' '
2324 echo hello >greeting &&
2325 blob=$(git hash-object -w greeting) &&
2326 cat >expect <<-EOF &&
2327 ${blob} blob 6
2328 hello
2329 EOF
2331 git fast-import --cat-blob-fd=3 3>actual.3 >actual.1 <<-EOF &&
2332 cat-blob $blob
2333 EOF
2334 test_cmp expect actual.3 &&
2335 test_must_be_empty actual.1 &&
2336 git fast-import 3>actual.3 >actual.1 <<-EOF &&
2337 option cat-blob-fd=3
2338 cat-blob $blob
2339 EOF
2340 test_must_be_empty actual.3 &&
2341 test_cmp expect actual.1
2342'
2343test_expect_success !MINGW 'R: print mark for new blob' '
2345 echo "effluentish" | git hash-object --stdin >expect &&
2346 git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
2347 blob
2348 mark :1
2349 data <<BLOB_END
2350 effluentish
2351 BLOB_END
2352 get-mark :1
2353 EOF
2354 test_cmp expect actual
2355'
2356test_expect_success !MINGW 'R: print new blob' '
2358 blob=$(echo "yep yep yep" | git hash-object --stdin) &&
2359 cat >expect <<-EOF &&
2360 ${blob} blob 12
2361 yep yep yep
2362 EOF
2364 git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
2365 blob
2366 mark :1
2367 data <<BLOB_END
2368 yep yep yep
2369 BLOB_END
2370 cat-blob :1
2371 EOF
2372 test_cmp expect actual
2373'
2374test_expect_success !MINGW 'R: print new blob by sha1' '
2376 blob=$(echo "a new blob named by sha1" | git hash-object --stdin) &&
2377 cat >expect <<-EOF &&
2378 ${blob} blob 25
2379 a new blob named by sha1
2380 EOF
2382 git fast-import --cat-blob-fd=6 6>actual <<-EOF &&
2383 blob
2384 data <<BLOB_END
2385 a new blob named by sha1
2386 BLOB_END
2387 cat-blob $blob
2388 EOF
2389 test_cmp expect actual
2390'
2391test_expect_success 'setup: big file' '
2393 (
2394 echo "the quick brown fox jumps over the lazy dog" >big &&
2395 for i in 1 2 3
2396 do
2397 cat big big big big >bigger &&
2398 cat bigger bigger bigger bigger >big ||
2399 exit
2400 done
2401 )
2402'
2403test_expect_success 'R: print two blobs to stdout' '
2405 blob1=$(git hash-object big) &&
2406 blob1_len=$(wc -c <big) &&
2407 blob2=$(echo hello | git hash-object --stdin) &&
2408 {
2409 echo ${blob1} blob $blob1_len &&
2410 cat big &&
2411 cat <<-EOF
2412 ${blob2} blob 6
2414 hello
2415 EOF
2417 } >expect &&
2418 {
2419 cat <<-\END_PART1 &&
2420 blob
2421 mark :1
2422 data <<data_end
2423 END_PART1
2424 cat big &&
2425 cat <<-\EOF
2426 data_end
2427 blob
2428 mark :2
2429 data <<data_end
2430 hello
2431 data_end
2432 cat-blob :1
2433 cat-blob :2
2434 EOF
2435 } |
2436 git fast-import >actual &&
2437 test_cmp expect actual
2438'
2439test_expect_success PIPE 'R: copy using cat-file' '
2441 expect_id=$(git hash-object big) &&
2442 expect_len=$(wc -c <big) &&
2443 echo $expect_id blob $expect_len >expect.response &&
2444 rm -f blobs &&
2446 cat >frontend <<-\FRONTEND_END &&
2447 #!/bin/sh
2448 FRONTEND_END
2449 mkfifo blobs &&
2451 (
2452 export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL GIT_COMMITTER_DATE &&
2453 cat <<-\EOF &&
2454 feature cat-blob
2455 blob
2456 mark :1
2457 data <<BLOB
2458 EOF
2459 cat big &&
2460 cat <<-\EOF &&
2461 BLOB
2462 cat-blob :1
2463 EOF
2464 read blob_id type size <&3 &&
2466 echo "$blob_id $type $size" >response &&
2467 test_copy_bytes $size >blob <&3 &&
2468 read newline <&3 &&
2469 cat <<-EOF &&
2471 commit refs/heads/copied
2472 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2473 data <<COMMIT
2474 copy big file as file3
2475 COMMIT
2476 M 644 inline file3
2477 data <<BLOB
2478 EOF
2479 cat blob &&
2480 echo BLOB
2481 ) 3<blobs |
2482 git fast-import --cat-blob-fd=3 3>blobs &&
2483 git show copied:file3 >actual &&
2484 test_cmp expect.response response &&
2485 test_cmp big actual
2486'
2487test_expect_success PIPE 'R: print blob mid-commit' '
2489 rm -f blobs &&
2490 echo "A blob from _before_ the commit." >expect &&
2491 mkfifo blobs &&
2492 (
2493 exec 3<blobs &&
2494 cat <<-EOF &&
2495 feature cat-blob
2496 blob
2497 mark :1
2498 data <<BLOB
2499 A blob from _before_ the commit.
2500 BLOB
2501 commit refs/heads/temporary
2502 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2503 data <<COMMIT
2504 Empty commit
2505 COMMIT
2506 cat-blob :1
2507 EOF
2508 read blob_id type size <&3 &&
2510 test_copy_bytes $size >actual <&3 &&
2511 read newline <&3 &&
2512 echo
2514 ) |
2515 git fast-import --cat-blob-fd=3 3>blobs &&
2516 test_cmp expect actual
2517'
2518test_expect_success PIPE 'R: print staged blob within commit' '
2520 rm -f blobs &&
2521 echo "A blob from _within_ the commit." >expect &&
2522 mkfifo blobs &&
2523 (
2524 exec 3<blobs &&
2525 cat <<-EOF &&
2526 feature cat-blob
2527 commit refs/heads/within
2528 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2529 data <<COMMIT
2530 Empty commit
2531 COMMIT
2532 M 644 inline within
2533 data <<BLOB
2534 A blob from _within_ the commit.
2535 BLOB
2536 EOF
2537 to_get=$(
2539 echo "A blob from _within_ the commit." |
2540 git hash-object --stdin
2541 ) &&
2542 echo "cat-blob $to_get" &&
2543 read blob_id type size <&3 &&
2545 test_copy_bytes $size >actual <&3 &&
2546 read newline <&3 &&
2547 echo deleteall
2549 ) |
2550 git fast-import --cat-blob-fd=3 3>blobs &&
2551 test_cmp expect actual
2552'
2553test_expect_success 'R: quiet option results in no stats being output' '
2555 cat >input <<-EOF &&
2556 option git quiet
2557 blob
2558 data 3
2559 hi
2560 EOF
2562 cat input | git fast-import 2> output &&
2564 test_must_be_empty output
2565'
2566test_expect_success 'R: feature done means terminating "done" is mandatory' '
2568 echo feature done | test_must_fail git fast-import &&
2569 test_must_fail git fast-import --done </dev/null
2570'
2571test_expect_success 'R: terminating "done" with trailing gibberish is ok' '
2573 git fast-import <<-\EOF &&
2574 feature done
2575 done
2576 trailing gibberish
2577 EOF
2578 git fast-import <<-\EOF
2579 done
2580 more trailing gibberish
2581 EOF
2582'
2583test_expect_success 'R: terminating "done" within commit' '
2585 cat >expect <<-\EOF &&
2586 OBJID
2587 :000000 100644 OBJID OBJID A hello.c
2588 :000000 100644 OBJID OBJID A hello2.c
2589 EOF
2590 git fast-import <<-EOF &&
2591 commit refs/heads/done-ends
2592 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2593 data <<EOT
2594 Commit terminated by "done" command
2595 EOT
2596 M 100644 inline hello.c
2597 data <<EOT
2598 Hello, world.
2599 EOT
2600 C hello.c hello2.c
2601 done
2602 EOF
2603 git rev-list done-ends |
2604 git diff-tree -r --stdin --root --always |
2605 sed -e "s/$_x40/OBJID/g" >actual &&
2606 test_cmp expect actual
2607'
2608test_expect_success 'R: die on unknown option' '
2610 cat >input <<-EOF &&
2611 option git non-existing-option
2612 EOF
2613 test_must_fail git fast-import <input
2615'
2616test_expect_success 'R: unknown commandline options are rejected' '\
2618 test_must_fail git fast-import --non-existing-option < /dev/null
2619'
2620test_expect_success 'R: die on invalid option argument' '
2622 echo "option git active-branches=-5" |
2623 test_must_fail git fast-import &&
2624 echo "option git depth=" |
2625 test_must_fail git fast-import &&
2626 test_must_fail git fast-import --depth="5 elephants" </dev/null
2627'
2628test_expect_success 'R: ignore non-git options' '
2630 cat >input <<-EOF &&
2631 option non-existing-vcs non-existing-option
2632 EOF
2633 git fast-import <input
2635'
2636test_expect_success 'R: corrupt lines do not mess marks file' '
2638 rm -f io.marks &&
2639 blob=$(echo hi | git hash-object --stdin) &&
2640 cat >expect <<-EOF &&
2641 :3 0000000000000000000000000000000000000000
2642 :1 $blob
2643 :2 $blob
2644 EOF
2645 cp expect io.marks &&
2646 test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
2647 EOF
2649 test_cmp expect io.marks
2650'
2651##
2653## R: very large blobs
2654##
2655test_expect_success 'R: blob bigger than threshold' '
2656 blobsize=$((2*1024*1024 + 53)) &&
2657 test-genrandom bar $blobsize >expect &&
2658 cat >input <<-INPUT_END &&
2659 commit refs/heads/big-file
2660 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2661 data <<COMMIT
2662 R - big file
2663 COMMIT
2664 M 644 inline big1
2666 data $blobsize
2667 INPUT_END
2668 cat expect >>input &&
2669 cat >>input <<-INPUT_END &&
2670 M 644 inline big2
2671 data $blobsize
2672 INPUT_END
2673 cat expect >>input &&
2674 echo >>input &&
2675 test_create_repo R &&
2677 git --git-dir=R/.git config fastimport.unpackLimit 0 &&
2678 git --git-dir=R/.git fast-import --big-file-threshold=1 <input
2679'
2680test_expect_success 'R: verify created pack' '
2682 (
2683 cd R &&
2684 verify_packs -v > ../verify
2685 )
2686'
2687test_expect_success 'R: verify written objects' '
2689 git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
2690 test_cmp_bin expect actual &&
2691 a=$(git --git-dir=R/.git rev-parse big-file:big1) &&
2692 b=$(git --git-dir=R/.git rev-parse big-file:big2) &&
2693 test $a = $b
2694'
2695test_expect_success 'R: blob appears only once' '
2697 n=$(grep $a verify | wc -l) &&
2698 test 1 = $n
2699'
2700###
2702### series S
2703###
2704#
2705# Make sure missing spaces and EOLs after mark references
2706# cause errors.
2707#
2708# Setup:
2709#
2710# 1--2--4
2711# \ /
2712# -3-
2713#
2714# commit marks: 301, 302, 303, 304
2715# blob marks: 403, 404, resp.
2716# note mark: 202
2717#
2718# The error message when a space is missing not at the
2719# end of the line is:
2720#
2721# Missing space after ..
2722#
2723# or when extra characters come after the mark at the end
2724# of the line:
2725#
2726# Garbage after ..
2727#
2728# or when the dataref is neither "inline " or a known SHA1,
2729#
2730# Invalid dataref ..
2731#
2732test_expect_success 'S: initialize for S tests' '
2733 test_tick &&
2734 cat >input <<-INPUT_END &&
2736 commit refs/heads/S
2737 mark :301
2738 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2739 data <<COMMIT
2740 commit 1
2741 COMMIT
2742 M 100644 inline hello.c
2743 data <<BLOB
2744 blob 1
2745 BLOB
2746 commit refs/heads/S
2748 mark :302
2749 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2750 data <<COMMIT
2751 commit 2
2752 COMMIT
2753 from :301
2754 M 100644 inline hello.c
2755 data <<BLOB
2756 blob 2
2757 BLOB
2758 blob
2760 mark :403
2761 data <<BLOB
2762 blob 3
2763 BLOB
2764 blob
2766 mark :202
2767 data <<BLOB
2768 note 2
2769 BLOB
2770 INPUT_END
2771 git fast-import --export-marks=marks <input
2773'
2774#
2776# filemodify, three datarefs
2777#
2778test_expect_success 'S: filemodify with garbage after mark must fail' '
2779 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2780 commit refs/heads/S
2781 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2782 data <<COMMIT
2783 commit N
2784 COMMIT
2785 M 100644 :403x hello.c
2786 EOF
2787 cat err &&
2788 test_i18ngrep "space after mark" err
2789'
2790# inline is misspelled; fast-import thinks it is some unknown dataref
2792test_expect_success 'S: filemodify with garbage after inline must fail' '
2793 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2794 commit refs/heads/S
2795 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2796 data <<COMMIT
2797 commit N
2798 COMMIT
2799 M 100644 inlineX hello.c
2800 data <<BLOB
2801 inline
2802 BLOB
2803 EOF
2804 cat err &&
2805 test_i18ngrep "nvalid dataref" err
2806'
2807test_expect_success 'S: filemodify with garbage after sha1 must fail' '
2809 sha1=$(grep :403 marks | cut -d\ -f2) &&
2810 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2811 commit refs/heads/S
2812 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2813 data <<COMMIT
2814 commit N
2815 COMMIT
2816 M 100644 ${sha1}x hello.c
2817 EOF
2818 cat err &&
2819 test_i18ngrep "space after SHA1" err
2820'
2821#
2823# notemodify, three ways to say dataref
2824#
2825test_expect_success 'S: notemodify with garbage after mark dataref must fail' '
2826 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2827 commit refs/heads/S
2828 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2829 data <<COMMIT
2830 commit S note dataref markref
2831 COMMIT
2832 N :202x :302
2833 EOF
2834 cat err &&
2835 test_i18ngrep "space after mark" err
2836'
2837test_expect_success 'S: notemodify with garbage after inline dataref must fail' '
2839 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2840 commit refs/heads/S
2841 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2842 data <<COMMIT
2843 commit S note dataref inline
2844 COMMIT
2845 N inlineX :302
2846 data <<BLOB
2847 note blob
2848 BLOB
2849 EOF
2850 cat err &&
2851 test_i18ngrep "nvalid dataref" err
2852'
2853test_expect_success 'S: notemodify with garbage after sha1 dataref must fail' '
2855 sha1=$(grep :202 marks | cut -d\ -f2) &&
2856 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2857 commit refs/heads/S
2858 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2859 data <<COMMIT
2860 commit S note dataref sha1
2861 COMMIT
2862 N ${sha1}x :302
2863 EOF
2864 cat err &&
2865 test_i18ngrep "space after SHA1" err
2866'
2867#
2869# notemodify, mark in commit-ish
2870#
2871test_expect_success 'S: notemodify with garbage after mark commit-ish must fail' '
2872 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2873 commit refs/heads/Snotes
2874 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2875 data <<COMMIT
2876 commit S note commit-ish
2877 COMMIT
2878 N :202 :302x
2879 EOF
2880 cat err &&
2881 test_i18ngrep "after mark" err
2882'
2883#
2885# from
2886#
2887test_expect_success 'S: from with garbage after mark must fail' '
2888 test_must_fail \
2889 git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err &&
2890 commit refs/heads/S2
2891 mark :303
2892 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2893 data <<COMMIT
2894 commit 3
2895 COMMIT
2896 from :301x
2897 M 100644 :403 hello.c
2898 EOF
2899 # go create the commit, need it for merge test
2902 git fast-import --import-marks=marks --export-marks=marks <<-EOF &&
2903 commit refs/heads/S2
2904 mark :303
2905 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2906 data <<COMMIT
2907 commit 3
2908 COMMIT
2909 from :301
2910 M 100644 :403 hello.c
2911 EOF
2912 # now evaluate the error
2914 cat err &&
2915 test_i18ngrep "after mark" err
2916'
2917#
2920# merge
2921#
2922test_expect_success 'S: merge with garbage after mark must fail' '
2923 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2924 commit refs/heads/S
2925 mark :304
2926 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2927 data <<COMMIT
2928 merge 4
2929 COMMIT
2930 from :302
2931 merge :303x
2932 M 100644 :403 hello.c
2933 EOF
2934 cat err &&
2935 test_i18ngrep "after mark" err
2936'
2937#
2939# tag, from markref
2940#
2941test_expect_success 'S: tag with garbage after mark must fail' '
2942 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2943 tag refs/tags/Stag
2944 from :302x
2945 tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
2946 data <<TAG
2947 tag S
2948 TAG
2949 EOF
2950 cat err &&
2951 test_i18ngrep "after mark" err
2952'
2953#
2955# cat-blob markref
2956#
2957test_expect_success 'S: cat-blob with garbage after mark must fail' '
2958 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2959 cat-blob :403x
2960 EOF
2961 cat err &&
2962 test_i18ngrep "after mark" err
2963'
2964#
2966# ls markref
2967#
2968test_expect_success 'S: ls with garbage after mark must fail' '
2969 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2970 ls :302x hello.c
2971 EOF
2972 cat err &&
2973 test_i18ngrep "space after mark" err
2974'
2975test_expect_success 'S: ls with garbage after sha1 must fail' '
2977 sha1=$(grep :302 marks | cut -d\ -f2) &&
2978 test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
2979 ls ${sha1}x hello.c
2980 EOF
2981 cat err &&
2982 test_i18ngrep "space after tree-ish" err
2983'
2984###
2986### series T (ls)
2987###
2988# Setup is carried over from series S.
2989test_expect_success 'T: ls root tree' '
2991 sed -e "s/Z\$//" >expect <<-EOF &&
2992 040000 tree $(git rev-parse S^{tree}) Z
2993 EOF
2994 sha1=$(git rev-parse --verify S) &&
2995 git fast-import --import-marks=marks <<-EOF >actual &&
2996 ls $sha1 ""
2997 EOF
2998 test_cmp expect actual
2999'
3000test_expect_success 'T: delete branch' '
3002 git branch to-delete &&
3003 git fast-import <<-EOF &&
3004 reset refs/heads/to-delete
3005 from 0000000000000000000000000000000000000000
3006 EOF
3007 test_must_fail git rev-parse --verify refs/heads/to-delete
3008'
3009test_expect_success 'T: empty reset doesnt delete branch' '
3011 git branch not-to-delete &&
3012 git fast-import <<-EOF &&
3013 reset refs/heads/not-to-delete
3014 EOF
3015 git show-ref &&
3016 git rev-parse --verify refs/heads/not-to-delete
3017'
3018###
3020### series U (filedelete)
3021###
3022test_expect_success 'U: initialize for U tests' '
3024 cat >input <<-INPUT_END &&
3025 commit refs/heads/U
3026 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3027 data <<COMMIT
3028 test setup
3029 COMMIT
3030 M 100644 inline hello.c
3031 data <<BLOB
3032 blob 1
3033 BLOB
3034 M 100644 inline good/night.txt
3035 data <<BLOB
3036 sleep well
3037 BLOB
3038 M 100644 inline good/bye.txt
3039 data <<BLOB
3040 au revoir
3041 BLOB
3042 INPUT_END
3044 git fast-import <input
3046'
3047test_expect_success 'U: filedelete file succeeds' '
3049 cat >input <<-INPUT_END &&
3050 commit refs/heads/U
3051 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3052 data <<COMMIT
3053 delete good/night.txt
3054 COMMIT
3055 from refs/heads/U^0
3056 D good/night.txt
3057 INPUT_END
3059 git fast-import <input
3061'
3062test_expect_success 'U: validate file delete result' '
3064 cat >expect <<-EOF &&
3065 :100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D good/night.txt
3066 EOF
3067 git diff-tree -M -r U^1 U >actual &&
3069 compare_diff_raw expect actual
3071'
3072test_expect_success 'U: filedelete directory succeeds' '
3074 cat >input <<-INPUT_END &&
3075 commit refs/heads/U
3076 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3077 data <<COMMIT
3078 delete good dir
3079 COMMIT
3080 from refs/heads/U^0
3081 D good
3082 INPUT_END
3084 git fast-import <input
3086'
3087test_expect_success 'U: validate directory delete result' '
3089 cat >expect <<-EOF &&
3090 :100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D good/bye.txt
3091 EOF
3092 git diff-tree -M -r U^1 U >actual &&
3094 compare_diff_raw expect actual
3096'
3097test_expect_success 'U: filedelete root succeeds' '
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 must succeed
3104 COMMIT
3105 from refs/heads/U^0
3106 D ""
3107 INPUT_END
3109 git fast-import <input
3111'
3112test_expect_success 'U: validate root delete result' '
3114 cat >expect <<-EOF &&
3115 :100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D hello.c
3116 EOF
3117 git diff-tree -M -r U^1 U >actual &&
3119 compare_diff_raw expect actual
3121'
3122###
3124### series V (checkpoint)
3125###
3126# The commands in input_file should not produce any output on the file
3128# descriptor set with --cat-blob-fd (or stdout if unspecified).
3129#
3130# To make sure you're observing the side effects of checkpoint *before*
3131# fast-import terminates (and thus writes out its state), check that the
3132# fast-import process is still running using background_import_still_running
3133# *after* evaluating the test conditions.
3134background_import_then_checkpoint () {
3135 options=$1
3136 input_file=$2
3137 mkfifo V.input
3139 exec 8<>V.input
3140 rm V.input
3141 mkfifo V.output
3143 exec 9<>V.output
3144 rm V.output
3145 git fast-import $options <&8 >&9 &
3147 echo $! >V.pid
3148 # We don't mind if fast-import has already died by the time the test
3149 # ends.
3150 test_when_finished "exec 8>&-; exec 9>&-; kill $(cat V.pid) || true"
3151 # Start in the background to ensure we adhere strictly to (blocking)
3153 # pipes writing sequence. We want to assume that the write below could
3154 # block, e.g. if fast-import blocks writing its own output to &9
3155 # because there is no reader on &9 yet.
3156 (
3157 cat "$input_file"
3158 echo "checkpoint"
3159 echo "progress checkpoint"
3160 ) >&8 &
3161 error=1 ;# assume the worst
3163 while read output <&9
3164 do
3165 if test "$output" = "progress checkpoint"
3166 then
3167 error=0
3168 break
3169 fi
3170 # otherwise ignore cruft
3171 echo >&2 "cruft: $output"
3172 done
3173 if test $error -eq 1
3175 then
3176 false
3177 fi
3178}
3179background_import_still_running () {
3181 if ! kill -0 "$(cat V.pid)"
3182 then
3183 echo >&2 "background fast-import terminated too early"
3184 false
3185 fi
3186}
3187test_expect_success PIPE 'V: checkpoint helper does not get stuck with extra output' '
3189 cat >input <<-INPUT_END &&
3190 progress foo
3191 progress bar
3192 INPUT_END
3194 background_import_then_checkpoint "" input &&
3196 background_import_still_running
3197'
3198test_expect_success PIPE 'V: checkpoint updates refs after reset' '
3200 cat >input <<-\INPUT_END &&
3201 reset refs/heads/V
3202 from refs/heads/U
3203 INPUT_END
3205 background_import_then_checkpoint "" input &&
3207 test "$(git rev-parse --verify V)" = "$(git rev-parse --verify U)" &&
3208 background_import_still_running
3209'
3210test_expect_success PIPE 'V: checkpoint updates refs and marks after commit' '
3212 cat >input <<-INPUT_END &&
3213 commit refs/heads/V
3214 mark :1
3215 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3216 data 0
3217 from refs/heads/U
3218 INPUT_END
3220 background_import_then_checkpoint "--export-marks=marks.actual" input &&
3222 echo ":1 $(git rev-parse --verify V)" >marks.expected &&
3224 test "$(git rev-parse --verify V^)" = "$(git rev-parse --verify U)" &&
3226 test_cmp marks.expected marks.actual &&
3227 background_import_still_running
3228'
3229# Re-create the exact same commit, but on a different branch: no new object is
3231# created in the database, but the refs and marks still need to be updated.
3232test_expect_success PIPE 'V: checkpoint updates refs and marks after commit (no new objects)' '
3233 cat >input <<-INPUT_END &&
3234 commit refs/heads/V2
3235 mark :2
3236 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3237 data 0
3238 from refs/heads/U
3239 INPUT_END
3241 background_import_then_checkpoint "--export-marks=marks.actual" input &&
3243 echo ":2 $(git rev-parse --verify V2)" >marks.expected &&
3245 test "$(git rev-parse --verify V2)" = "$(git rev-parse --verify V)" &&
3247 test_cmp marks.expected marks.actual &&
3248 background_import_still_running
3249'
3250test_expect_success PIPE 'V: checkpoint updates tags after tag' '
3252 cat >input <<-INPUT_END &&
3253 tag Vtag
3254 from refs/heads/V
3255 tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
3256 data 0
3257 INPUT_END
3259 background_import_then_checkpoint "" input &&
3261 git show-ref -d Vtag &&
3262 background_import_still_running
3263'
3264test_done