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t / t7403-submodule-sync.shon commit add tests for rebasing of empty commits (00b8be5)
   1#!/bin/sh
   2#
   3# Copyright (c) 2008 David Aguilar
   4#
   5
   6test_description='git submodule sync
   7
   8These tests exercise the "git submodule sync" subcommand.
   9'
  10
  11. ./test-lib.sh
  12
  13test_expect_success setup '
  14        echo file > file &&
  15        git add file &&
  16        test_tick &&
  17        git commit -m upstream &&
  18        git clone . super &&
  19        git clone super submodule &&
  20        (cd submodule &&
  21         git submodule add ../submodule sub-submodule &&
  22         test_tick &&
  23         git commit -m "sub-submodule"
  24        ) &&
  25        (cd super &&
  26         git submodule add ../submodule submodule &&
  27         test_tick &&
  28         git commit -m "submodule"
  29        ) &&
  30        git clone super super-clone &&
  31        (cd super-clone && git submodule update --init --recursive) &&
  32        git clone super empty-clone &&
  33        (cd empty-clone && git submodule init) &&
  34        git clone super top-only-clone &&
  35        git clone super relative-clone &&
  36        (cd relative-clone && git submodule update --init --recursive) &&
  37        git clone super recursive-clone &&
  38        (cd recursive-clone && git submodule update --init --recursive)
  39'
  40
  41test_expect_success 'change submodule' '
  42        (cd submodule &&
  43         echo second line >> file &&
  44         test_tick &&
  45         git commit -a -m "change submodule"
  46        )
  47'
  48
  49test_expect_success 'change submodule url' '
  50        (cd super &&
  51         cd submodule &&
  52         git checkout master &&
  53         git pull
  54        ) &&
  55        mv submodule moved-submodule &&
  56        (cd moved-submodule &&
  57         git config -f .gitmodules submodule.sub-submodule.url ../moved-submodule &&
  58         test_tick &&
  59         git commit -a -m moved-sub-submodule
  60        ) &&
  61        (cd super &&
  62         git config -f .gitmodules submodule.submodule.url ../moved-submodule &&
  63         test_tick &&
  64         git commit -a -m moved-submodule
  65        )
  66'
  67
  68test_expect_success '"git submodule sync" should update submodule URLs' '
  69        (cd super-clone &&
  70         git pull --no-recurse-submodules &&
  71         git submodule sync
  72        ) &&
  73        test -d "$(cd super-clone/submodule &&
  74         git config remote.origin.url
  75        )" &&
  76        test ! -d "$(cd super-clone/submodule/sub-submodule &&
  77         git config remote.origin.url
  78        )" &&
  79        (cd super-clone/submodule &&
  80         git checkout master &&
  81         git pull
  82        ) &&
  83        (cd super-clone &&
  84         test -d "$(git config submodule.submodule.url)"
  85        )
  86'
  87
  88test_expect_success '"git submodule sync --recursive" should update all submodule URLs' '
  89        (cd super-clone &&
  90         (cd submodule &&
  91          git pull --no-recurse-submodules
  92         ) &&
  93         git submodule sync --recursive
  94        ) &&
  95        test -d "$(cd super-clone/submodule &&
  96         git config remote.origin.url
  97        )" &&
  98        test -d "$(cd super-clone/submodule/sub-submodule &&
  99         git config remote.origin.url
 100        )" &&
 101        (cd super-clone/submodule/sub-submodule &&
 102         git checkout master &&
 103         git pull
 104        )
 105'
 106
 107test_expect_success '"git submodule sync" should update known submodule URLs' '
 108        (cd empty-clone &&
 109         git pull &&
 110         git submodule sync &&
 111         test -d "$(git config submodule.submodule.url)"
 112        )
 113'
 114
 115test_expect_success '"git submodule sync" should not vivify uninteresting submodule' '
 116        (cd top-only-clone &&
 117         git pull &&
 118         git submodule sync &&
 119         test -z "$(git config submodule.submodule.url)" &&
 120         git submodule sync submodule &&
 121         test -z "$(git config submodule.submodule.url)"
 122        )
 123'
 124
 125test_expect_success '"git submodule sync" handles origin URL of the form foo' '
 126        (cd relative-clone &&
 127         git remote set-url origin foo &&
 128         git submodule sync &&
 129        (cd submodule &&
 130         #actual fails with: "cannot strip off url foo
 131         test "$(git config remote.origin.url)" = "../submodule"
 132        )
 133        )
 134'
 135
 136test_expect_success '"git submodule sync" handles origin URL of the form foo/bar' '
 137        (cd relative-clone &&
 138         git remote set-url origin foo/bar &&
 139         git submodule sync &&
 140        (cd submodule &&
 141         #actual foo/submodule
 142         test "$(git config remote.origin.url)" = "../foo/submodule"
 143        )
 144        (cd submodule/sub-submodule &&
 145         test "$(git config remote.origin.url)" != "../../foo/submodule"
 146        )
 147        )
 148'
 149
 150test_expect_success '"git submodule sync --recursive" propagates changes in origin' '
 151        (cd recursive-clone &&
 152         git remote set-url origin foo/bar &&
 153         git submodule sync --recursive &&
 154        (cd submodule &&
 155         #actual foo/submodule
 156         test "$(git config remote.origin.url)" = "../foo/submodule"
 157        )
 158        (cd submodule/sub-submodule &&
 159         test "$(git config remote.origin.url)" = "../../foo/submodule"
 160        )
 161        )
 162'
 163
 164test_expect_success '"git submodule sync" handles origin URL of the form ./foo' '
 165        (cd relative-clone &&
 166         git remote set-url origin ./foo &&
 167         git submodule sync &&
 168        (cd submodule &&
 169         #actual ./submodule
 170         test "$(git config remote.origin.url)" = "../submodule"
 171        )
 172        )
 173'
 174
 175test_expect_success '"git submodule sync" handles origin URL of the form ./foo/bar' '
 176        (cd relative-clone &&
 177         git remote set-url origin ./foo/bar &&
 178         git submodule sync &&
 179        (cd submodule &&
 180         #actual ./foo/submodule
 181         test "$(git config remote.origin.url)" = "../foo/submodule"
 182        )
 183        )
 184'
 185
 186test_expect_success '"git submodule sync" handles origin URL of the form ../foo' '
 187        (cd relative-clone &&
 188         git remote set-url origin ../foo &&
 189         git submodule sync &&
 190        (cd submodule &&
 191         #actual ../submodule
 192         test "$(git config remote.origin.url)" = "../../submodule"
 193        )
 194        )
 195'
 196
 197test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar' '
 198        (cd relative-clone &&
 199         git remote set-url origin ../foo/bar &&
 200         git submodule sync &&
 201        (cd submodule &&
 202         #actual ../foo/submodule
 203         test "$(git config remote.origin.url)" = "../../foo/submodule"
 204        )
 205        )
 206'
 207
 208test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar with deeply nested submodule' '
 209        (cd relative-clone &&
 210         git remote set-url origin ../foo/bar &&
 211         mkdir -p a/b/c &&
 212         ( cd a/b/c &&
 213           git init &&
 214           :> .gitignore &&
 215           git add .gitignore &&
 216           test_tick &&
 217           git commit -m "initial commit" ) &&
 218         git submodule add ../bar/a/b/c ./a/b/c &&
 219         git submodule sync &&
 220        (cd a/b/c &&
 221         #actual ../foo/bar/a/b/c
 222         test "$(git config remote.origin.url)" = "../../../../foo/bar/a/b/c"
 223        )
 224        )
 225'
 226
 227
 228test_done