Andrew's git / gitweb.git / t/t3200-branch.sh
?
t / t3200-branch.shon commit builtin-blame: set up the work_tree before the first file access (354e653)
   1#!/bin/sh
   2#
   3# Copyright (c) 2005 Amos Waterland
   4#
   5
   6test_description='git branch --foo should not create bogus branch
   7
   8This test runs git branch --help and checks that the argument is properly
   9handled.  Specifically, that a bogus branch is not created.
  10'
  11. ./test-lib.sh
  12
  13test_expect_success \
  14    'prepare a trivial repository' \
  15    'echo Hello > A &&
  16     git update-index --add A &&
  17     git-commit -m "Initial commit." &&
  18     HEAD=$(git rev-parse --verify HEAD)'
  19
  20test_expect_failure \
  21    'git branch --help should not have created a bogus branch' \
  22    'git branch --help </dev/null >/dev/null 2>/dev/null || :
  23     test -f .git/refs/heads/--help'
  24
  25test_expect_success \
  26    'git branch abc should create a branch' \
  27    'git branch abc && test -f .git/refs/heads/abc'
  28
  29test_expect_success \
  30    'git branch a/b/c should create a branch' \
  31    'git branch a/b/c && test -f .git/refs/heads/a/b/c'
  32
  33cat >expect <<EOF
  340000000000000000000000000000000000000000 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000      branch: Created from master
  35EOF
  36test_expect_success \
  37    'git branch -l d/e/f should create a branch and a log' \
  38        'GIT_COMMITTER_DATE="2005-05-26 23:30" \
  39     git branch -l d/e/f &&
  40         test -f .git/refs/heads/d/e/f &&
  41         test -f .git/logs/refs/heads/d/e/f &&
  42         diff expect .git/logs/refs/heads/d/e/f'
  43
  44test_expect_success \
  45    'git branch -d d/e/f should delete a branch and a log' \
  46        'git branch -d d/e/f &&
  47         test ! -f .git/refs/heads/d/e/f &&
  48         test ! -f .git/logs/refs/heads/d/e/f'
  49
  50test_expect_success \
  51    'git branch j/k should work after branch j has been deleted' \
  52       'git branch j &&
  53        git branch -d j &&
  54        git branch j/k'
  55
  56test_expect_success \
  57    'git branch l should work after branch l/m has been deleted' \
  58       'git branch l/m &&
  59        git branch -d l/m &&
  60        git branch l'
  61
  62test_expect_success \
  63    'git branch -m m m/m should work' \
  64       'git branch -l m &&
  65        git branch -m m m/m &&
  66        test -f .git/logs/refs/heads/m/m'
  67
  68test_expect_success \
  69    'git branch -m n/n n should work' \
  70       'git branch -l n/n &&
  71        git branch -m n/n n
  72        test -f .git/logs/refs/heads/n'
  73
  74test_expect_failure \
  75    'git branch -m o/o o should fail when o/p exists' \
  76       'git branch o/o &&
  77        git branch o/p &&
  78        git branch -m o/o o'
  79
  80test_expect_failure \
  81    'git branch -m q r/q should fail when r exists' \
  82       'git branch q &&
  83         git branch r &&
  84         git branch -m q r/q'
  85
  86mv .git/config .git/config-saved
  87
  88test_expect_success 'git branch -m q q2 without config should succeed' '
  89        git branch -m q q2 &&
  90        git branch -m q2 q
  91'
  92
  93mv .git/config-saved .git/config
  94
  95git config branch.s/s.dummy Hello
  96
  97test_expect_success \
  98    'git branch -m s/s s should work when s/t is deleted' \
  99       'git branch -l s/s &&
 100        test -f .git/logs/refs/heads/s/s &&
 101        git branch -l s/t &&
 102        test -f .git/logs/refs/heads/s/t &&
 103        git branch -d s/t &&
 104        git branch -m s/s s &&
 105        test -f .git/logs/refs/heads/s'
 106
 107test_expect_success 'config information was renamed, too' \
 108        "test $(git config branch.s.dummy) = Hello &&
 109         ! git config branch.s/s/dummy"
 110
 111test_expect_failure \
 112    'git branch -m u v should fail when the reflog for u is a symlink' \
 113    'git branch -l u &&
 114     mv .git/logs/refs/heads/u real-u &&
 115     ln -s real-u .git/logs/refs/heads/u &&
 116     git branch -m u v'
 117
 118test_expect_success 'test tracking setup via --track' \
 119    'git config remote.local.url . &&
 120     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 121     (git show-ref -q refs/remotes/local/master || git-fetch local) &&
 122     git branch --track my1 local/master &&
 123     test $(git config branch.my1.remote) = local &&
 124     test $(git config branch.my1.merge) = refs/heads/master'
 125
 126test_expect_success 'test tracking setup (non-wildcard, matching)' \
 127    'git config remote.local.url . &&
 128     git config remote.local.fetch refs/heads/master:refs/remotes/local/master &&
 129     (git show-ref -q refs/remotes/local/master || git-fetch local) &&
 130     git branch --track my4 local/master &&
 131     test $(git config branch.my4.remote) = local &&
 132     test $(git config branch.my4.merge) = refs/heads/master'
 133
 134test_expect_success 'test tracking setup (non-wildcard, not matching)' \
 135    'git config remote.local.url . &&
 136     git config remote.local.fetch refs/heads/s:refs/remotes/local/s &&
 137     (git show-ref -q refs/remotes/local/master || git-fetch local) &&
 138     git branch --track my5 local/master &&
 139     ! test "$(git config branch.my5.remote)" = local &&
 140     ! test "$(git config branch.my5.merge)" = refs/heads/master'
 141
 142test_expect_success 'test tracking setup via config' \
 143    'git config branch.autosetupmerge true &&
 144     git config remote.local.url . &&
 145     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 146     (git show-ref -q refs/remotes/local/master || git-fetch local) &&
 147     git branch my3 local/master &&
 148     test $(git config branch.my3.remote) = local &&
 149     test $(git config branch.my3.merge) = refs/heads/master'
 150
 151test_expect_success 'avoid ambiguous track' '
 152        git config branch.autosetupmerge true &&
 153        git config remote.ambi1.url = lalala &&
 154        git config remote.ambi1.fetch = refs/heads/lalala:refs/heads/master &&
 155        git config remote.ambi2.url = lilili &&
 156        git config remote.ambi2.fetch = refs/heads/lilili:refs/heads/master &&
 157        git branch all1 master &&
 158        test -z "$(git config branch.all1.merge)"
 159'
 160
 161test_expect_success 'test overriding tracking setup via --no-track' \
 162    'git config branch.autosetupmerge true &&
 163     git config remote.local.url . &&
 164     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 165     (git show-ref -q refs/remotes/local/master || git-fetch local) &&
 166     git branch --no-track my2 local/master &&
 167     git config branch.autosetupmerge false &&
 168     ! test "$(git config branch.my2.remote)" = local &&
 169     ! test "$(git config branch.my2.merge)" = refs/heads/master'
 170
 171test_expect_success 'no tracking without .fetch entries' \
 172    'git branch --track my6 s &&
 173     test -z "$(git config branch.my6.remote)" &&
 174     test -z "$(git config branch.my6.merge)"'
 175
 176test_expect_success 'test tracking setup via --track but deeper' \
 177    'git config remote.local.url . &&
 178     git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
 179     (git show-ref -q refs/remotes/local/o/o || git-fetch local) &&
 180     git branch --track my7 local/o/o &&
 181     test "$(git config branch.my7.remote)" = local &&
 182     test "$(git config branch.my7.merge)" = refs/heads/o/o'
 183
 184test_expect_success 'test deleting branch deletes branch config' \
 185    'git branch -d my7 &&
 186     test -z "$(git config branch.my7.remote)" &&
 187     test -z "$(git config branch.my7.merge)"'
 188
 189test_expect_success 'test deleting branch without config' \
 190    'git branch my7 s &&
 191     test "$(git branch -d my7 2>&1)" = "Deleted branch my7."'
 192
 193# Keep this test last, as it changes the current branch
 194cat >expect <<EOF
 1950000000000000000000000000000000000000000 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000      branch: Created from master
 196EOF
 197test_expect_success \
 198    'git checkout -b g/h/i -l should create a branch and a log' \
 199        'GIT_COMMITTER_DATE="2005-05-26 23:30" \
 200     git-checkout -b g/h/i -l master &&
 201         test -f .git/refs/heads/g/h/i &&
 202         test -f .git/logs/refs/heads/g/h/i &&
 203         diff expect .git/logs/refs/heads/g/h/i'
 204
 205test_done