t/t6040-tracking-info.sh

   1 #!/bin/sh
   2
   3 test_description='remote tracking stats'
   4
   5 . ./test-lib.sh
   6
   7 advance () {
   8         echo "$1" >"$1" &&
   9         git add "$1" &&
  10         test_tick &&
  11         git commit -m "$1"
  12 }
  13
  14 test_expect_success setup '
  15         for i in a b c;
  16         do
  17                 advance $i || break
  18         done &&
  19         git clone . test &&
  20         (
  21                 cd test &&
  22                 git checkout -b b1 origin &&
  23                 git reset --hard HEAD^ &&
  24                 advance d &&
  25                 git checkout -b b2 origin &&
  26                 git reset --hard b1 &&
  27                 git checkout -b b3 origin &&
  28                 git reset --hard HEAD^ &&
  29                 git checkout -b b4 origin &&
  30                 advance e &&
  31                 advance f &&
  32                 git checkout -b brokenbase origin &&
  33                 git checkout -b b5 --track brokenbase &&
  34                 advance g &&
  35                 git branch -d brokenbase &&
  36                 git checkout -b b6 origin
  37         ) &&
  38         git checkout -b follower --track master &&
  39         advance h
  40 '
  41
  42 script='s/^..\(b.\)[     0-9a-f]*\[\([^]]*\)\].*/\1 \2/p'
  43 cat >expect <<\EOF
  44 b1 ahead 1, behind 1
  45 b2 ahead 1, behind 1
  46 b3 behind 1
  47 b4 ahead 2
  48 EOF
  49
  50 test_expect_success 'branch -v' '
  51         (
  52                 cd test &&
  53                 git branch -v
  54         ) |
  55         sed -n -e "$script" >actual &&
  56         test_i18ncmp expect actual
  57 '
  58
  59 cat >expect <<\EOF
  60 b1 origin/master: ahead 1, behind 1
  61 b2 origin/master: ahead 1, behind 1
  62 b3 origin/master: behind 1
  63 b4 origin/master: ahead 2
  64 b5 brokenbase: gone
  65 b6 origin/master
  66 EOF
  67
  68 test_expect_success 'branch -vv' '
  69         (
  70                 cd test &&
  71                 git branch -vv
  72         ) |
  73         sed -n -e "$script" >actual &&
  74         test_i18ncmp expect actual
  75 '
  76
  77 test_expect_success 'checkout (diverged from upstream)' '
  78         (
  79                 cd test && git checkout b1
  80         ) >actual &&
  81         test_i18ngrep "have 1 and 1 different" actual
  82 '
  83
  84 test_expect_success 'checkout with local tracked branch' '
  85         git checkout master &&
  86         git checkout follower >actual &&
  87         test_i18ngrep "is ahead of" actual
  88 '
  89
  90 test_expect_success 'checkout (upstream is gone)' '
  91         (
  92                 cd test &&
  93                 git checkout b5
  94         ) >actual &&
  95         test_i18ngrep "is based on .*, but the upstream is gone." actual
  96 '
  97
  98 test_expect_success 'checkout (up-to-date with upstream)' '
  99         (
 100                 cd test && git checkout b6
 101         ) >actual &&
 102         test_i18ngrep "Your branch is up-to-date with .origin/master" actual
 103 '
 104
 105 test_expect_success 'status (diverged from upstream)' '
 106         (
 107                 cd test &&
 108                 git checkout b1 >/dev/null &&
 109                 # reports nothing to commit
 110                 test_must_fail git commit --dry-run
 111         ) >actual &&
 112         test_i18ngrep "have 1 and 1 different" actual
 113 '
 114
 115 test_expect_success 'status (upstream is gone)' '
 116         (
 117                 cd test &&
 118                 git checkout b5 >/dev/null &&
 119                 # reports nothing to commit
 120                 test_must_fail git commit --dry-run
 121         ) >actual &&
 122         test_i18ngrep "is based on .*, but the upstream is gone." actual
 123 '
 124
 125 test_expect_success 'status (up-to-date with upstream)' '
 126         (
 127                 cd test &&
 128                 git checkout b6 >/dev/null &&
 129                 # reports nothing to commit
 130                 test_must_fail git commit --dry-run
 131         ) >actual &&
 132         test_i18ngrep "Your branch is up-to-date with .origin/master" actual
 133 '
 134
 135 cat >expect <<\EOF
 136 ## b1...origin/master [ahead 1, behind 1]
 137 EOF
 138
 139 test_expect_success 'status -s -b (diverged from upstream)' '
 140         (
 141                 cd test &&
 142                 git checkout b1 >/dev/null &&
 143                 git status -s -b | head -1
 144         ) >actual &&
 145         test_i18ncmp expect actual
 146 '
 147
 148 cat >expect <<\EOF
 149 ## b5...brokenbase [gone]
 150 EOF
 151
 152 test_expect_success 'status -s -b (upstream is gone)' '
 153         (
 154                 cd test &&
 155                 git checkout b5 >/dev/null &&
 156                 git status -s -b | head -1
 157         ) >actual &&
 158         test_i18ncmp expect actual
 159 '
 160
 161 cat >expect <<\EOF
 162 ## b6...origin/master
 163 EOF
 164
 165 test_expect_success 'status -s -b (up-to-date with upstream)' '
 166         (
 167                 cd test &&
 168                 git checkout b6 >/dev/null &&
 169                 git status -s -b | head -1
 170         ) >actual &&
 171         test_i18ncmp expect actual
 172 '
 173
 174 test_expect_success 'fail to track lightweight tags' '
 175         git checkout master &&
 176         git tag light &&
 177         test_must_fail git branch --track lighttrack light >actual &&
 178         test_i18ngrep ! "set up to track" actual &&
 179         test_must_fail git checkout lighttrack
 180 '
 181
 182 test_expect_success 'fail to track annotated tags' '
 183         git checkout master &&
 184         git tag -m heavy heavy &&
 185         test_must_fail git branch --track heavytrack heavy >actual &&
 186         test_i18ngrep ! "set up to track" actual &&
 187         test_must_fail git checkout heavytrack
 188 '
 189
 190 test_expect_success 'setup tracking with branch --set-upstream on existing branch' '
 191         git branch from-master master &&
 192         test_must_fail git config branch.from-master.merge > actual &&
 193         git branch --set-upstream from-master master &&
 194         git config branch.from-master.merge > actual &&
 195         grep -q "^refs/heads/master$" actual
 196 '
 197
 198 test_expect_success '--set-upstream does not change branch' '
 199         git branch from-master2 master &&
 200         test_must_fail git config branch.from-master2.merge > actual &&
 201         git rev-list from-master2 &&
 202         git update-ref refs/heads/from-master2 from-master2^ &&
 203         git rev-parse from-master2 >expect2 &&
 204         git branch --set-upstream from-master2 master &&
 205         git config branch.from-master.merge > actual &&
 206         git rev-parse from-master2 >actual2 &&
 207         grep -q "^refs/heads/master$" actual &&
 208         cmp expect2 actual2
 209 '
 210
 211 test_expect_success '--set-upstream @{-1}' '
 212         git checkout from-master &&
 213         git checkout from-master2 &&
 214         git config branch.from-master2.merge > expect2 &&
 215         git branch --set-upstream @{-1} follower &&
 216         git config branch.from-master.merge > actual &&
 217         git config branch.from-master2.merge > actual2 &&
 218         git branch --set-upstream from-master follower &&
 219         git config branch.from-master.merge > expect &&
 220         test_cmp expect2 actual2 &&
 221         test_cmp expect actual
 222 '
 223
 224 test_done