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_success '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 'push new branch with HEAD:new refspec' '
  98         (cd local &&
  99          git checkout new-name
 100          git push origin HEAD:new-refspec-2
 101         ) &&
 102         compare_refs local HEAD server refs/heads/new-refspec-2
 103 '
 104
 105 test_expect_success 'push delete branch' '
 106         (cd local &&
 107          git push origin :new-name
 108         ) &&
 109         test_must_fail git --git-dir="server/.git" \
 110          rev-parse --verify refs/heads/new-name
 111 '
 112
 113 test_expect_success 'forced push' '
 114         (cd local &&
 115         git checkout -b force-test &&
 116         echo content >> file &&
 117         git commit -a -m eight &&
 118         git push origin force-test &&
 119         echo content >> file &&
 120         git commit -a --amend -m eight-modified &&
 121         git push --force origin force-test
 122         ) &&
 123         compare_refs local refs/heads/force-test server refs/heads/force-test
 124 '
 125
 126 test_expect_success 'cloning without refspec' '
 127         GIT_REMOTE_TESTGIT_REFSPEC="" \
 128         git clone "testgit::${PWD}/server" local2 2>error &&
 129         grep "This remote helper should implement refspec capability" error &&
 130         compare_refs local2 HEAD server HEAD
 131 '
 132
 133 test_expect_success 'pulling without refspecs' '
 134         (cd local2 &&
 135         git reset --hard &&
 136         GIT_REMOTE_TESTGIT_REFSPEC="" git pull 2>../error) &&
 137         grep "This remote helper should implement refspec capability" error &&
 138         compare_refs local2 HEAD server HEAD
 139 '
 140
 141 test_expect_success 'pushing without refspecs' '
 142         test_when_finished "(cd local2 && git reset --hard origin)" &&
 143         (cd local2 &&
 144         echo content >>file &&
 145         git commit -a -m ten &&
 146         GIT_REMOTE_TESTGIT_REFSPEC="" &&
 147         export GIT_REMOTE_TESTGIT_REFSPEC &&
 148         test_must_fail git push 2>../error) &&
 149         grep "remote-helper doesn.t support push; refspec needed" error
 150 '
 151
 152 test_expect_success 'pulling without marks' '
 153         (cd local2 &&
 154         GIT_REMOTE_TESTGIT_NO_MARKS=1 git pull) &&
 155         compare_refs local2 HEAD server HEAD
 156 '
 157
 158 test_expect_failure 'pushing without marks' '
 159         test_when_finished "(cd local2 && git reset --hard origin)" &&
 160         (cd local2 &&
 161         echo content >>file &&
 162         git commit -a -m twelve &&
 163         GIT_REMOTE_TESTGIT_NO_MARKS=1 git push) &&
 164         compare_refs local2 HEAD server HEAD
 165 '
 166
 167 test_expect_success 'push all with existing object' '
 168         (cd local &&
 169         git branch dup2 master &&
 170         git push origin --all
 171         ) &&
 172         compare_refs local dup2 server dup2
 173 '
 174
 175 test_expect_success 'push ref with existing object' '
 176         (cd local &&
 177         git branch dup master &&
 178         git push origin dup
 179         ) &&
 180         compare_refs local dup server dup
 181 '
 182
 183 test_expect_success GPG 'push signed tag' '
 184         (cd local &&
 185         git checkout master &&
 186         git tag -s -m signed-tag signed-tag &&
 187         git push origin signed-tag
 188         ) &&
 189         compare_refs local signed-tag^{} server signed-tag^{} &&
 190         test_must_fail compare_refs local signed-tag server signed-tag
 191 '
 192
 193 test_expect_success GPG 'push signed tag with signed-tags capability' '
 194         (cd local &&
 195         git checkout master &&
 196         git tag -s -m signed-tag signed-tag-2 &&
 197         GIT_REMOTE_TESTGIT_SIGNED_TAGS=1 git push origin signed-tag-2
 198         ) &&
 199         compare_refs local signed-tag-2 server signed-tag-2
 200 '
 201
 202 test_expect_success 'push update refs' '
 203         (cd local &&
 204         git checkout -b update master &&
 205         echo update >>file &&
 206         git commit -a -m update &&
 207         git push origin update &&
 208         git rev-parse --verify remotes/origin/update >expect &&
 209         git rev-parse --verify testgit/origin/heads/update >actual &&
 210         test_cmp expect actual
 211         )
 212 '
 213
 214 test_expect_success 'push update refs disabled by no-private-update' '
 215         (cd local &&
 216         echo more-update >>file &&
 217         git commit -a -m more-update &&
 218         git rev-parse --verify testgit/origin/heads/update >expect &&
 219         GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE=t git push origin update &&
 220         git rev-parse --verify testgit/origin/heads/update >actual &&
 221         test_cmp expect actual
 222         )
 223 '
 224
 225 test_expect_success 'push update refs failure' '
 226         (cd local &&
 227         git checkout update &&
 228         echo "update fail" >>file &&
 229         git commit -a -m "update fail" &&
 230         git rev-parse --verify testgit/origin/heads/update >expect &&
 231         test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 232                 git push origin update &&
 233         git rev-parse --verify testgit/origin/heads/update >actual &&
 234         test_cmp expect actual
 235         )
 236 '
 237
 238 clean_mark () {
 239         cut -f 2 -d ' ' "$1" |
 240         git cat-file --batch-check |
 241         grep commit |
 242         sort >$(basename "$1")
 243 }
 244
 245 test_expect_success 'proper failure checks for fetching' '
 246         (cd local &&
 247         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
 248         cat error &&
 249         grep -q "Error while running fast-import" error
 250         )
 251 '
 252
 253 test_expect_success 'proper failure checks for pushing' '
 254         test_when_finished "rm -rf local/git.marks local/testgit.marks" &&
 255         (cd local &&
 256         git checkout -b crash master &&
 257         echo crash >>file &&
 258         git commit -a -m crash &&
 259         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
 260         clean_mark ".git/testgit/origin/git.marks" &&
 261         clean_mark ".git/testgit/origin/testgit.marks" &&
 262         test_cmp git.marks testgit.marks
 263         )
 264 '
 265
 266 test_expect_success 'push messages' '
 267         (cd local &&
 268         git checkout -b new_branch master &&
 269         echo new >>file &&
 270         git commit -a -m new &&
 271         git push origin new_branch &&
 272         git fetch origin &&
 273         echo new >>file &&
 274         git commit -a -m new &&
 275         git push origin new_branch 2> msg &&
 276         ! grep "\[new branch\]" msg
 277         )
 278 '
 279
 280 test_expect_success 'fetch HEAD' '
 281         (cd server &&
 282         git checkout master &&
 283         echo more >>file &&
 284         git commit -a -m more
 285         ) &&
 286         (cd local &&
 287         git fetch origin HEAD
 288         ) &&
 289         compare_refs server HEAD local FETCH_HEAD
 290 '
 291
 292 test_expect_success 'fetch url' '
 293         (cd server &&
 294         git checkout master &&
 295         echo more >>file &&
 296         git commit -a -m more
 297         ) &&
 298         (cd local &&
 299         git fetch "testgit::${PWD}/../server"
 300         ) &&
 301         compare_refs server HEAD local FETCH_HEAD
 302 '
 303
 304 test_done