1#!/bin/sh 2 3test_description='merge-recursive backend test' 4 5. ./test-lib.sh 6 7# A <- create some files 8# / \ 9# B C <- cause rename/delete conflicts between B and C 10# / \ 11# |\ /| 12# | D E | 13# | \ / | 14# | X | 15# | / \ | 16# | / \ | 17# |/ \| 18# F G <- merge E into B, D into C 19# \ / 20# \ / 21# \ / 22# H <- recursive merge crashes 23# 24 25# initialize 26test_expect_success 'setup repo with criss-cross history'' 27 mkdir data && 28 29 # create a bunch of files 30 n=1 && 31 while test$n-le 10 32 do 33 echo$n> data/$n&& 34 n=$(($n+1)) || 35 break 36 done && 37 38 # check them in 39 git add data && 40 git commit -m A && 41 git branch A && 42 43 # a file in one branch 44 git checkout -b B A && 45 git rm data/9 && 46 git add data && 47 git commit -m B && 48 49 # with a branch off of it 50 git branch D && 51 52 # put some commits on D 53 git checkout D && 54 echo testD > data/testD && 55 git add data && 56 git commit -m D && 57 58 # back up to the top, create another branch and cause 59 # a rename conflict with the file we deleted earlier 60 git checkout -b C A && 61 git mv data/9 data/new-9 && 62 git add data && 63 git commit -m C && 64 65 # with a branch off of it 66 git branch E && 67 68 # put a commit on E 69 git checkout E && 70 echo testE > data/testE && 71 git add data && 72 git commit -m E && 73 74 # now, merge E into B 75 git checkout B && 76 test_must_fail git merge E && 77 # force-resolve 78 git add data && 79 git commit -m F && 80 git branch F && 81 82 # and merge D into C 83 git checkout C && 84 test_must_fail git merge D && 85 # force-resolve 86 git add data && 87 git commit -m G && 88 git branch G 89' 90 91test_expect_success 'recursive merge between F and G, causes segfault'' 92 git merge F 93' 94 95test_done