t/t5801-remote-helpers.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2010 Sverre Rabbelier
   4 #
   5
   6 test_description='Test remote-helper import and export commands'
   7
   8 . ./test-lib.sh
   9 . "$TEST_DIRECTORY"/lib-gpg.sh
  10
  11 compare_refs() {
  12         git --git-dir="$1/.git" rev-parse --verify $2 >expect &&
  13         git --git-dir="$3/.git" rev-parse --verify $4 >actual &&
  14         test_cmp expect actual
  15 }
  16
  17 test_expect_success 'setup repository' '
  18         git init server &&
  19         (cd server &&
  20          echo content >file &&
  21          git add file &&
  22          git commit -m one)
  23 '
  24
  25 test_expect_success 'cloning from local repo' '
  26         git clone "testgit::${PWD}/server" local &&
  27         test_cmp server/file local/file
  28 '
  29
  30 test_expect_success 'create new commit on remote' '
  31         (cd server &&
  32          echo content >>file &&
  33          git commit -a -m two)
  34 '
  35
  36 test_expect_success 'pulling from local repo' '
  37         (cd local && git pull) &&
  38         test_cmp server/file local/file
  39 '
  40
  41 test_expect_success 'pushing to local repo' '
  42         (cd local &&
  43         echo content >>file &&
  44         git commit -a -m three &&
  45         git push) &&
  46         compare_refs local HEAD server HEAD
  47 '
  48
  49 test_expect_success 'fetch new branch' '
  50         (cd server &&
  51          git reset --hard &&
  52          git checkout -b new &&
  53          echo content >>file &&
  54          git commit -a -m five
  55         ) &&
  56         (cd local &&
  57          git fetch origin new
  58         ) &&
  59         compare_refs server HEAD local FETCH_HEAD
  60 '
  61
  62 test_expect_success 'fetch multiple branches' '
  63         (cd local &&
  64          git fetch
  65         ) &&
  66         compare_refs server master local refs/remotes/origin/master &&
  67         compare_refs server new local refs/remotes/origin/new
  68 '
  69
  70 test_expect_success 'push when remote has extra refs' '
  71         (cd local &&
  72          git reset --hard origin/master &&
  73          echo content >>file &&
  74          git commit -a -m six &&
  75          git push
  76         ) &&
  77         compare_refs local master server master
  78 '
  79
  80 test_expect_success 'push new branch by name' '
  81         (cd local &&
  82          git checkout -b new-name  &&
  83          echo content >>file &&
  84          git commit -a -m seven &&
  85          git push origin new-name
  86         ) &&
  87         compare_refs local HEAD server refs/heads/new-name
  88 '
  89
  90 test_expect_failure 'push new branch with old:new refspec' '
  91         (cd local &&
  92          git push origin new-name:new-refspec
  93         ) &&
  94         compare_refs local HEAD server refs/heads/new-refspec
  95 '
  96
  97 test_expect_success 'forced push' '
  98         (cd local &&
  99         git checkout -b force-test &&
 100         echo content >> file &&
 101         git commit -a -m eight &&
 102         git push origin force-test &&
 103         echo content >> file &&
 104         git commit -a --amend -m eight-modified &&
 105         git push --force origin force-test
 106         ) &&
 107         compare_refs local refs/heads/force-test server refs/heads/force-test
 108 '
 109
 110 test_expect_success 'cloning without refspec' '
 111         GIT_REMOTE_TESTGIT_REFSPEC="" \
 112         git clone "testgit::${PWD}/server" local2 2>error &&
 113         grep "This remote helper should implement refspec capability" error &&
 114         compare_refs local2 HEAD server HEAD
 115 '
 116
 117 test_expect_success 'pulling without refspecs' '
 118         (cd local2 &&
 119         git reset --hard &&
 120         GIT_REMOTE_TESTGIT_REFSPEC="" git pull 2>../error) &&
 121         grep "This remote helper should implement refspec capability" error &&
 122         compare_refs local2 HEAD server HEAD
 123 '
 124
 125 test_expect_success 'pushing without refspecs' '
 126         test_when_finished "(cd local2 && git reset --hard origin)" &&
 127         (cd local2 &&
 128         echo content >>file &&
 129         git commit -a -m ten &&
 130         GIT_REMOTE_TESTGIT_REFSPEC="" &&
 131         export GIT_REMOTE_TESTGIT_REFSPEC &&
 132         test_must_fail git push 2>../error) &&
 133         grep "remote-helper doesn.t support push; refspec needed" error
 134 '
 135
 136 test_expect_success 'pulling without marks' '
 137         (cd local2 &&
 138         GIT_REMOTE_TESTGIT_NO_MARKS=1 git pull) &&
 139         compare_refs local2 HEAD server HEAD
 140 '
 141
 142 test_expect_failure 'pushing without marks' '
 143         test_when_finished "(cd local2 && git reset --hard origin)" &&
 144         (cd local2 &&
 145         echo content >>file &&
 146         git commit -a -m twelve &&
 147         GIT_REMOTE_TESTGIT_NO_MARKS=1 git push) &&
 148         compare_refs local2 HEAD server HEAD
 149 '
 150
 151 test_expect_success 'push all with existing object' '
 152         (cd local &&
 153         git branch dup2 master &&
 154         git push origin --all
 155         ) &&
 156         compare_refs local dup2 server dup2
 157 '
 158
 159 test_expect_success 'push ref with existing object' '
 160         (cd local &&
 161         git branch dup master &&
 162         git push origin dup
 163         ) &&
 164         compare_refs local dup server dup
 165 '
 166
 167 test_expect_success GPG 'push signed tag' '
 168         (cd local &&
 169         git checkout master &&
 170         git tag -s -m signed-tag signed-tag &&
 171         git push origin signed-tag
 172         ) &&
 173         compare_refs local signed-tag^{} server signed-tag^{} &&
 174         test_must_fail compare_refs local signed-tag server signed-tag
 175 '
 176
 177 test_expect_success GPG 'push signed tag with signed-tags capability' '
 178         (cd local &&
 179         git checkout master &&
 180         git tag -s -m signed-tag signed-tag-2 &&
 181         GIT_REMOTE_TESTGIT_SIGNED_TAGS=1 git push origin signed-tag-2
 182         ) &&
 183         compare_refs local signed-tag-2 server signed-tag-2
 184 '
 185
 186 test_expect_success 'push update refs' '
 187         (cd local &&
 188         git checkout -b update master &&
 189         echo update >>file &&
 190         git commit -a -m update &&
 191         git push origin update &&
 192         git rev-parse --verify remotes/origin/update >expect &&
 193         git rev-parse --verify testgit/origin/heads/update >actual &&
 194         test_cmp expect actual
 195         )
 196 '
 197
 198 test_expect_success 'push update refs disabled by no-private-update' '
 199         (cd local &&
 200         echo more-update >>file &&
 201         git commit -a -m more-update &&
 202         git rev-parse --verify testgit/origin/heads/update >expect &&
 203         GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE=t git push origin update &&
 204         git rev-parse --verify testgit/origin/heads/update >actual &&
 205         test_cmp expect actual
 206         )
 207 '
 208
 209 test_expect_success 'push update refs failure' '
 210         (cd local &&
 211         git checkout update &&
 212         echo "update fail" >>file &&
 213         git commit -a -m "update fail" &&
 214         git rev-parse --verify testgit/origin/heads/update >expect &&
 215         test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 216                 git push origin update &&
 217         git rev-parse --verify testgit/origin/heads/update >actual &&
 218         test_cmp expect actual
 219         )
 220 '
 221
 222 clean_mark () {
 223         cut -f 2 -d ' ' "$1" |
 224         git cat-file --batch-check |
 225         grep commit |
 226         sort >$(basename "$1")
 227 }
 228
 229 cmp_marks () {
 230         test_when_finished "rm -rf git.marks testgit.marks" &&
 231         clean_mark ".git/testgit/$1/git.marks" &&
 232         clean_mark ".git/testgit/$1/testgit.marks" &&
 233         test_cmp git.marks testgit.marks
 234 }
 235
 236 test_expect_success 'proper failure checks for fetching' '
 237         (cd local &&
 238         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
 239         cat error &&
 240         grep -q "Error while running fast-import" error
 241         )
 242 '
 243
 244 test_expect_success 'proper failure checks for pushing' '
 245         (cd local &&
 246         git checkout -b crash master &&
 247         echo crash >>file &&
 248         git commit -a -m crash &&
 249         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
 250         cmp_marks origin
 251         )
 252 '
 253
 254 test_expect_success 'push messages' '
 255         (cd local &&
 256         git checkout -b new_branch master &&
 257         echo new >>file &&
 258         git commit -a -m new &&
 259         git push origin new_branch &&
 260         git fetch origin &&
 261         echo new >>file &&
 262         git commit -a -m new &&
 263         git push origin new_branch 2> msg &&
 264         ! grep "\[new branch\]" msg
 265         )
 266 '
 267
 268 test_done