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annotate en/examples/bisect @ 494:f89480678965

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translated section 13.7
author Javier Rojas <jerojasro@devnull.li>
date Wed Jan 07 23:19:40 2009 -0500 (2009-01-07)
parents 7a6bd93174bd
children 51b5d56744c5
rev   line source
bos@130 1 #!/bin/bash
bos@130 2
igor@332 3 if hg -v | head -1 | grep -e "version 0.*"
igor@332 4 then
igor@332 5 #On mercurial 1.0 and later bisect is a builtin
bos@130 6 echo '[extensions]' >> $HGRC
bos@130 7 echo 'hbisect =' >> $HGRC
igor@332 8 fi
bos@130 9
bos@145 10 # XXX There's some kind of horrible nondeterminism in the execution of
bos@145 11 # bisect at the moment. Ugh.
bos@145 12
bos@145 13 #$ ignore: .*
bos@145 14
bos@130 15 #$ name: init
bos@130 16
bos@130 17 hg init mybug
bos@130 18 cd mybug
bos@130 19
bos@130 20 #$ name: commits
bos@130 21
bos@190 22 buggy_change=22
bos@130 23
bos@190 24 for (( i = 0; i < 35; i++ )); do
bos@130 25 if [[ $i = $buggy_change ]]; then
bos@130 26 echo 'i have a gub' > myfile$i
bos@130 27 hg commit -q -A -m 'buggy changeset'
bos@130 28 else
bos@130 29 echo 'nothing to see here, move along' > myfile$i
bos@130 30 hg commit -q -A -m 'normal changeset'
bos@130 31 fi
bos@130 32 done
bos@130 33
bos@130 34 #$ name: help
bos@130 35
bos@130 36 hg help bisect
bos@130 37
bos@130 38 #$ name: search.init
bos@130 39
igor@332 40 if hg -v | head -1 | grep -e "version 0.*"
igor@332 41 then
igor@332 42 #On mercurial 1.0 --init disappeared
bos@282 43 hg bisect --init
igor@332 44 fi
bos@130 45
bos@130 46 #$ name: search.bad-init
bos@130 47
bos@282 48 hg bisect --bad
bos@130 49
bos@130 50 #$ name: search.good-init
bos@130 51
bos@282 52 hg bisect --good 10
bos@130 53
bos@130 54 #$ name: search.step1
bos@130 55
bos@130 56 if grep -q 'i have a gub' *
bos@130 57 then
bos@130 58 result=bad
bos@130 59 else
bos@130 60 result=good
bos@130 61 fi
bos@130 62
bos@130 63 echo this revision is $result
bos@282 64 hg bisect --$result
bos@130 65
bos@131 66 #$ name: search.mytest
bos@130 67
bos@130 68 mytest() {
bos@130 69 if grep -q 'i have a gub' *
bos@130 70 then
bos@130 71 result=bad
bos@130 72 else
bos@130 73 result=good
bos@130 74 fi
bos@130 75
bos@130 76 echo this revision is $result
bos@282 77 hg bisect --$result
bos@130 78 }
bos@130 79
bos@130 80 #$ name: search.step2
bos@130 81
bos@130 82 mytest
bos@130 83
bos@130 84 #$ name: search.rest
bos@130 85
bos@130 86 mytest
bos@130 87 mytest
bos@130 88 mytest
bos@130 89
bos@130 90 #$ name: search.reset
bos@130 91
bos@282 92 hg bisect --reset
bos@147 93
bos@147 94 #$ name:
bos@147 95
bos@147 96 exit 0