t/t6040-tracking-info.sh

   1 #!/bin/sh
   2
   3 test_description='remote tracking stats'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 . ./test-lib.sh
   9
  10 advance () {
  11         echo "$1" >"$1" &&
  12         git add "$1" &&
  13         test_tick &&
  14         git commit -m "$1"
  15 }
  16
  17 test_expect_success setup '
  18         advance a &&
  19         advance b &&
  20         advance c &&
  21         git clone . test &&
  22         (
  23                 cd test &&
  24                 git checkout -b b1 origin &&
  25                 git reset --hard HEAD^ &&
  26                 advance d &&
  27                 git checkout -b b2 origin &&
  28                 git reset --hard b1 &&
  29                 git checkout -b b3 origin &&
  30                 git reset --hard HEAD^ &&
  31                 git checkout -b b4 origin &&
  32                 advance e &&
  33                 advance f &&
  34                 git checkout -b brokenbase origin &&
  35                 git checkout -b b5 --track brokenbase &&
  36                 advance g &&
  37                 git branch -d brokenbase &&
  38                 git checkout -b b6 origin
  39         ) &&
  40         git checkout -b follower --track main &&
  41         advance h
  42 '
  43
  44 t6040_script='s/^..\(b.\) *[0-9a-f]* \(.*\)$/\1 \2/p'
  45 cat >expect <<\EOF
  46 b1 [ahead 1, behind 1] d
  47 b2 [ahead 1, behind 1] d
  48 b3 [behind 1] b
  49 b4 [ahead 2] f
  50 b5 [gone] g
  51 b6 c
  52 EOF
  53
  54 test_expect_success 'branch -v' '
  55         (
  56                 cd test &&
  57                 git branch -v
  58         ) |
  59         sed -n -e "$t6040_script" >actual &&
  60         test_cmp expect actual
  61 '
  62
  63 cat >expect <<\EOF
  64 b1 [origin/main: ahead 1, behind 1] d
  65 b2 [origin/main: ahead 1, behind 1] d
  66 b3 [origin/main: behind 1] b
  67 b4 [origin/main: ahead 2] f
  68 b5 [brokenbase: gone] g
  69 b6 [origin/main] c
  70 EOF
  71
  72 test_expect_success 'branch -vv' '
  73         (
  74                 cd test &&
  75                 git branch -vv
  76         ) |
  77         sed -n -e "$t6040_script" >actual &&
  78         test_cmp expect actual
  79 '
  80
  81 test_expect_success 'checkout (diverged from upstream)' '
  82         (
  83                 cd test && git checkout b1
  84         ) >actual &&
  85         test_i18ngrep "have 1 and 1 different" actual
  86 '
  87
  88 test_expect_success 'checkout with local tracked branch' '
  89         git checkout main &&
  90         git checkout follower >actual &&
  91         test_i18ngrep "is ahead of" actual
  92 '
  93
  94 test_expect_success 'checkout (upstream is gone)' '
  95         (
  96                 cd test &&
  97                 git checkout b5
  98         ) >actual &&
  99         test_i18ngrep "is based on .*, but the upstream is gone." actual
 100 '
 101
 102 test_expect_success 'checkout (up-to-date with upstream)' '
 103         (
 104                 cd test && git checkout b6
 105         ) >actual &&
 106         test_i18ngrep "Your branch is up to date with .origin/main" actual
 107 '
 108
 109 test_expect_success 'status (diverged from upstream)' '
 110         (
 111                 cd test &&
 112                 git checkout b1 >/dev/null &&
 113                 # reports nothing to commit
 114                 test_must_fail git commit --dry-run
 115         ) >actual &&
 116         test_i18ngrep "have 1 and 1 different" actual
 117 '
 118
 119 test_expect_success 'status (upstream is gone)' '
 120         (
 121                 cd test &&
 122                 git checkout b5 >/dev/null &&
 123                 # reports nothing to commit
 124                 test_must_fail git commit --dry-run
 125         ) >actual &&
 126         test_i18ngrep "is based on .*, but the upstream is gone." actual
 127 '
 128
 129 test_expect_success 'status (up-to-date with upstream)' '
 130         (
 131                 cd test &&
 132                 git checkout b6 >/dev/null &&
 133                 # reports nothing to commit
 134                 test_must_fail git commit --dry-run
 135         ) >actual &&
 136         test_i18ngrep "Your branch is up to date with .origin/main" actual
 137 '
 138
 139 cat >expect <<\EOF
 140 ## b1...origin/main [ahead 1, behind 1]
 141 EOF
 142
 143 test_expect_success 'status -s -b (diverged from upstream)' '
 144         (
 145                 cd test &&
 146                 git checkout b1 >/dev/null &&
 147                 git status -s -b | head -1
 148         ) >actual &&
 149         test_cmp expect actual
 150 '
 151
 152 cat >expect <<\EOF
 153 ## b1...origin/main [different]
 154 EOF
 155
 156 test_expect_success 'status -s -b --no-ahead-behind (diverged from upstream)' '
 157         (
 158                 cd test &&
 159                 git checkout b1 >/dev/null &&
 160                 git status -s -b --no-ahead-behind | head -1
 161         ) >actual &&
 162         test_cmp expect actual
 163 '
 164
 165 cat >expect <<\EOF
 166 ## b1...origin/main [different]
 167 EOF
 168
 169 test_expect_success 'status.aheadbehind=false status -s -b (diverged from upstream)' '
 170         (
 171                 cd test &&
 172                 git checkout b1 >/dev/null &&
 173                 git -c status.aheadbehind=false status -s -b | head -1
 174         ) >actual &&
 175         test_cmp expect actual
 176 '
 177
 178 cat >expect <<\EOF
 179 On branch b1
 180 Your branch and 'origin/main' have diverged,
 181 and have 1 and 1 different commits each, respectively.
 182 EOF
 183
 184 test_expect_success 'status --long --branch' '
 185         (
 186                 cd test &&
 187                 git checkout b1 >/dev/null &&
 188                 git status --long -b | head -3
 189         ) >actual &&
 190         test_cmp expect actual
 191 '
 192
 193 test_expect_success 'status --long --branch' '
 194         (
 195                 cd test &&
 196                 git checkout b1 >/dev/null &&
 197                 git -c status.aheadbehind=true status --long -b | head -3
 198         ) >actual &&
 199         test_cmp expect actual
 200 '
 201
 202 cat >expect <<\EOF
 203 On branch b1
 204 Your branch and 'origin/main' refer to different commits.
 205 EOF
 206
 207 test_expect_success 'status --long --branch --no-ahead-behind' '
 208         (
 209                 cd test &&
 210                 git checkout b1 >/dev/null &&
 211                 git status --long -b --no-ahead-behind | head -2
 212         ) >actual &&
 213         test_cmp expect actual
 214 '
 215
 216 test_expect_success 'status.aheadbehind=false status --long --branch' '
 217         (
 218                 cd test &&
 219                 git checkout b1 >/dev/null &&
 220                 git -c status.aheadbehind=false status --long -b | head -2
 221         ) >actual &&
 222         test_cmp expect actual
 223 '
 224
 225 cat >expect <<\EOF
 226 ## b5...brokenbase [gone]
 227 EOF
 228
 229 test_expect_success 'status -s -b (upstream is gone)' '
 230         (
 231                 cd test &&
 232                 git checkout b5 >/dev/null &&
 233                 git status -s -b | head -1
 234         ) >actual &&
 235         test_cmp expect actual
 236 '
 237
 238 cat >expect <<\EOF
 239 ## b6...origin/main
 240 EOF
 241
 242 test_expect_success 'status -s -b (up-to-date with upstream)' '
 243         (
 244                 cd test &&
 245                 git checkout b6 >/dev/null &&
 246                 git status -s -b | head -1
 247         ) >actual &&
 248         test_cmp expect actual
 249 '
 250
 251 test_expect_success 'fail to track lightweight tags' '
 252         git checkout main &&
 253         git tag light &&
 254         test_must_fail git branch --track lighttrack light >actual &&
 255         test_i18ngrep ! "set up to track" actual &&
 256         test_must_fail git checkout lighttrack
 257 '
 258
 259 test_expect_success 'fail to track annotated tags' '
 260         git checkout main &&
 261         git tag -m heavy heavy &&
 262         test_must_fail git branch --track heavytrack heavy >actual &&
 263         test_i18ngrep ! "set up to track" actual &&
 264         test_must_fail git checkout heavytrack
 265 '
 266
 267 test_expect_success '--set-upstream-to does not change branch' '
 268         git branch from-main main &&
 269         git branch --set-upstream-to main from-main &&
 270         git branch from-topic_2 main &&
 271         test_must_fail git config branch.from-topic_2.merge > actual &&
 272         git rev-list from-topic_2 &&
 273         git update-ref refs/heads/from-topic_2 from-topic_2^ &&
 274         git rev-parse from-topic_2 >expect2 &&
 275         git branch --set-upstream-to main from-topic_2 &&
 276         git config branch.from-main.merge > actual &&
 277         git rev-parse from-topic_2 >actual2 &&
 278         grep -q "^refs/heads/main$" actual &&
 279         cmp expect2 actual2
 280 '
 281
 282 test_expect_success '--set-upstream-to @{-1}' '
 283         git checkout follower &&
 284         git checkout from-topic_2 &&
 285         git config branch.from-topic_2.merge > expect2 &&
 286         git branch --set-upstream-to @{-1} from-main &&
 287         git config branch.from-main.merge > actual &&
 288         git config branch.from-topic_2.merge > actual2 &&
 289         git branch --set-upstream-to follower from-main &&
 290         git config branch.from-main.merge > expect &&
 291         test_cmp expect2 actual2 &&
 292         test_cmp expect actual
 293 '
 294
 295 test_done