Mercurial > hg

comparison tests/test-branches.t @ 29653:73ff159923c1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
merge with stable
author Augie Fackler <augie@google.com>
date Mon, 01 Aug 2016 13:14:13 -0400
parents a2a380e2750f
children 0d588332ad2c
comparison
equal deleted inserted replaced
29604:db0095c83344 29653:73ff159923c1
585 .hg/cache/rbc-revs-v1: size=8 585 .hg/cache/rbc-revs-v1: size=8
586 $ f -qDB 112 rbc-revs-v1 >> .hg/cache/rbc-revs-v1 586 $ f -qDB 112 rbc-revs-v1 >> .hg/cache/rbc-revs-v1
587 $ f --size .hg/cache/rbc-revs* 587 $ f --size .hg/cache/rbc-revs*
588 .hg/cache/rbc-revs-v1: size=120 588 .hg/cache/rbc-revs-v1: size=120
589 $ hg log -r 'branch(.)' -T '{rev} ' --debug 589 $ hg log -r 'branch(.)' -T '{rev} ' --debug
590 history modification detected - truncating revision branch cache to revision 13
591 history modification detected - truncating revision branch cache to revision 1
590 3 4 8 9 10 11 12 13 truncating cache/rbc-revs-v1 to 8 592 3 4 8 9 10 11 12 13 truncating cache/rbc-revs-v1 to 8
591 $ rm -f .hg/cache/branch* && hg head a -T '{rev}\n' --debug 593 $ rm -f .hg/cache/branch* && hg head a -T '{rev}\n' --debug
592 5 594 5
593 truncating cache/rbc-revs-v1 to 104 595 truncating cache/rbc-revs-v1 to 104
594 $ f --size --hexdump --bytes=16 .hg/cache/rbc-revs* 596 $ f --size --hexdump --bytes=16 .hg/cache/rbc-revs*
630 .hg/cache/rbc-revs-v1: size=112 632 .hg/cache/rbc-revs-v1: size=112
631 633
632 cache is rebuilt when corruption is detected 634 cache is rebuilt when corruption is detected
633 $ echo > .hg/cache/rbc-names-v1 635 $ echo > .hg/cache/rbc-names-v1
634 $ hg log -r '5:&branch(.)' -T '{rev} ' --debug 636 $ hg log -r '5:&branch(.)' -T '{rev} ' --debug
635 rebuilding corrupted revision branch cache 637 referenced branch names not found - rebuilding revision branch cache from scratch
636 8 9 10 11 12 13 truncating cache/rbc-revs-v1 to 40 638 8 9 10 11 12 13 truncating cache/rbc-revs-v1 to 40
637 $ f --size --hexdump .hg/cache/rbc-* 639 $ f --size --hexdump .hg/cache/rbc-*
638 .hg/cache/rbc-names-v1: size=79 640 .hg/cache/rbc-names-v1: size=79
639 0000: 62 00 61 00 63 00 61 20 62 72 61 6e 63 68 20 6e |b.a.c.a branch n| 641 0000: 62 00 61 00 63 00 61 20 62 72 61 6e 63 68 20 6e |b.a.c.a branch n|
640 0010: 61 6d 65 20 6d 75 63 68 20 6c 6f 6e 67 65 72 20 |ame much longer | 642 0010: 61 6d 65 20 6d 75 63 68 20 6c 6f 6e 67 65 72 20 |ame much longer |
666 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 668 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
667 0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 669 0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
668 0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 670 0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
669 671
670 $ cd .. 672 $ cd ..
673
674 Test for multiple incorrect branch cache entries:
675
676 $ hg init b
677 $ cd b
678 $ touch f
679 $ hg ci -Aqmf
680 $ echo >> f
681 $ hg ci -Amf
682 $ hg branch -q branch
683 $ hg ci -Amf
684
685 $ f --size --hexdump .hg/cache/rbc-*
686 .hg/cache/rbc-names-v1: size=14
687 0000: 64 65 66 61 75 6c 74 00 62 72 61 6e 63 68 |default.branch|
688 .hg/cache/rbc-revs-v1: size=24
689 0000: 66 e5 f5 aa 00 00 00 00 fa 4c 04 e5 00 00 00 00 |f........L......|
690 0010: 56 46 78 69 00 00 00 01 |VFxi....|
691 $ : > .hg/cache/rbc-revs-v1
692
693 No superfluous rebuilding of cache:
694 $ hg log -r "branch(null)&branch(branch)" --debug
695 $ f --size --hexdump .hg/cache/rbc-*
696 .hg/cache/rbc-names-v1: size=14
697 0000: 64 65 66 61 75 6c 74 00 62 72 61 6e 63 68 |default.branch|
698 .hg/cache/rbc-revs-v1: size=24
699 0000: 66 e5 f5 aa 00 00 00 00 fa 4c 04 e5 00 00 00 00 |f........L......|
700 0010: 56 46 78 69 00 00 00 01 |VFxi....|
701
702 $ cd ..