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 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   9 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
  10
  11 . ./test-lib.sh
  12 . "$TEST_DIRECTORY"/lib-gpg.sh
  13
  14 PATH="$TEST_DIRECTORY/t5801:$PATH"
  15
  16 compare_refs() {
  17         fail= &&
  18         if test "x$1" = 'x!'
  19         then
  20                 fail='!' &&
  21                 shift
  22         fi &&
  23         git --git-dir="$1/.git" rev-parse --verify $2 >expect &&
  24         git --git-dir="$3/.git" rev-parse --verify $4 >actual &&
  25         eval $fail test_cmp expect actual
  26 }
  27
  28 test_expect_success 'setup repository' '
  29         git init server &&
  30         (cd server &&
  31          echo content >file &&
  32          git add file &&
  33          git commit -m one)
  34 '
  35
  36 test_expect_success 'cloning from local repo' '
  37         git clone "testgit::${PWD}/server" local &&
  38         test_cmp server/file local/file
  39 '
  40
  41 test_expect_success 'clone with remote.*.vcs config' '
  42         GIT_TRACE=$PWD/vcs-clone.trace \
  43         git clone --no-local -c remote.origin.vcs=testgit "$PWD/server" vcs-clone &&
  44         test_grep remote-testgit vcs-clone.trace
  45 '
  46
  47 test_expect_success 'fetch with configured remote.*.vcs' '
  48         git init vcs-fetch &&
  49         git -C vcs-fetch config remote.origin.vcs testgit &&
  50         git -C vcs-fetch config remote.origin.url "$PWD/server" &&
  51         GIT_TRACE=$PWD/vcs-fetch.trace \
  52         git -C vcs-fetch fetch origin &&
  53         test_grep remote-testgit vcs-fetch.trace
  54 '
  55
  56 test_expect_success 'vcs remote with no url' '
  57         NOURL_UPSTREAM=$PWD/server &&
  58         export NOURL_UPSTREAM &&
  59         git init vcs-nourl &&
  60         git -C vcs-nourl config remote.origin.vcs nourl &&
  61         git -C vcs-nourl fetch origin
  62 '
  63
  64 test_expect_success 'create new commit on remote' '
  65         (cd server &&
  66          echo content >>file &&
  67          git commit -a -m two)
  68 '
  69
  70 test_expect_success 'pulling from local repo' '
  71         (cd local && git pull) &&
  72         test_cmp server/file local/file
  73 '
  74
  75 test_expect_success 'pushing to local repo' '
  76         (cd local &&
  77         echo content >>file &&
  78         git commit -a -m three &&
  79         git push) &&
  80         compare_refs local HEAD server HEAD
  81 '
  82
  83 test_expect_success 'fetch new branch' '
  84         (cd server &&
  85          git reset --hard &&
  86          git checkout -b new &&
  87          echo content >>file &&
  88          git commit -a -m five
  89         ) &&
  90         (cd local &&
  91          git fetch origin new
  92         ) &&
  93         compare_refs server HEAD local FETCH_HEAD
  94 '
  95
  96 test_expect_success 'fetch multiple branches' '
  97         (cd local &&
  98          git fetch
  99         ) &&
 100         compare_refs server main local refs/remotes/origin/main &&
 101         compare_refs server new local refs/remotes/origin/new
 102 '
 103
 104 test_expect_success 'push when remote has extra refs' '
 105         (cd local &&
 106          git reset --hard origin/main &&
 107          echo content >>file &&
 108          git commit -a -m six &&
 109          git push
 110         ) &&
 111         compare_refs local main server main
 112 '
 113
 114 test_expect_success 'push new branch by name' '
 115         (cd local &&
 116          git checkout -b new-name  &&
 117          echo content >>file &&
 118          git commit -a -m seven &&
 119          git push origin new-name
 120         ) &&
 121         compare_refs local HEAD server refs/heads/new-name
 122 '
 123
 124 test_expect_success 'push new branch with old:new refspec' '
 125         (cd local &&
 126          git push origin new-name:new-refspec
 127         ) &&
 128         compare_refs local HEAD server refs/heads/new-refspec
 129 '
 130
 131 test_expect_success 'push new branch with HEAD:new refspec' '
 132         (cd local &&
 133          git checkout new-name &&
 134          git push origin HEAD:new-refspec-2
 135         ) &&
 136         compare_refs local HEAD server refs/heads/new-refspec-2
 137 '
 138
 139 test_expect_success 'push delete branch' '
 140         (cd local &&
 141          git push origin :new-name
 142         ) &&
 143         test_must_fail git --git-dir="server/.git" \
 144          rev-parse --verify refs/heads/new-name
 145 '
 146
 147 test_expect_success 'forced push' '
 148         (cd local &&
 149         git checkout -b force-test &&
 150         echo content >> file &&
 151         git commit -a -m eight &&
 152         git push origin force-test &&
 153         echo content >> file &&
 154         git commit -a --amend -m eight-modified &&
 155         git push --force origin force-test
 156         ) &&
 157         compare_refs local refs/heads/force-test server refs/heads/force-test
 158 '
 159
 160 test_expect_success 'cloning without refspec' '
 161         GIT_REMOTE_TESTGIT_NOREFSPEC=1 \
 162         git clone "testgit::${PWD}/server" local2 2>error &&
 163         test_grep "this remote helper should implement refspec capability" error &&
 164         compare_refs local2 HEAD server HEAD
 165 '
 166
 167 test_expect_success 'pulling without refspecs' '
 168         (cd local2 &&
 169         git reset --hard &&
 170         GIT_REMOTE_TESTGIT_NOREFSPEC=1 git pull 2>../error) &&
 171         test_grep "this remote helper should implement refspec capability" error &&
 172         compare_refs local2 HEAD server HEAD
 173 '
 174
 175 test_expect_success 'pushing without refspecs' '
 176         test_when_finished "(cd local2 && git reset --hard origin)" &&
 177         (cd local2 &&
 178         echo content >>file &&
 179         git commit -a -m ten &&
 180         GIT_REMOTE_TESTGIT_NOREFSPEC=1 &&
 181         export GIT_REMOTE_TESTGIT_NOREFSPEC &&
 182         test_must_fail git push 2>../error) &&
 183         test_grep "remote-helper doesn.t support push; refspec needed" error
 184 '
 185
 186 test_expect_success 'pulling without marks' '
 187         (cd local2 &&
 188         GIT_REMOTE_TESTGIT_NO_MARKS=1 git pull) &&
 189         compare_refs local2 HEAD server HEAD
 190 '
 191
 192 test_expect_failure 'pushing without marks' '
 193         test_when_finished "(cd local2 && git reset --hard origin)" &&
 194         (cd local2 &&
 195         echo content >>file &&
 196         git commit -a -m twelve &&
 197         GIT_REMOTE_TESTGIT_NO_MARKS=1 git push) &&
 198         compare_refs local2 HEAD server HEAD
 199 '
 200
 201 test_expect_success 'push all with existing object' '
 202         (cd local &&
 203         git branch dup2 main &&
 204         git push origin --all
 205         ) &&
 206         compare_refs local dup2 server dup2
 207 '
 208
 209 test_expect_success 'push ref with existing object' '
 210         (cd local &&
 211         git branch dup main &&
 212         git push origin dup
 213         ) &&
 214         compare_refs local dup server dup
 215 '
 216
 217 test_expect_success GPG 'push signed tag' '
 218         (cd local &&
 219         git checkout main &&
 220         git tag -s -m signed-tag signed-tag &&
 221         git push origin signed-tag
 222         ) &&
 223         compare_refs local signed-tag^{} server signed-tag^{} &&
 224         compare_refs ! local signed-tag server signed-tag
 225 '
 226
 227 test_expect_success GPG 'push signed tag with signed-tags capability' '
 228         (cd local &&
 229         git checkout main &&
 230         git tag -s -m signed-tag signed-tag-2 &&
 231         GIT_REMOTE_TESTGIT_SIGNED_TAGS=1 git push origin signed-tag-2
 232         ) &&
 233         compare_refs local signed-tag-2 server signed-tag-2
 234 '
 235
 236 test_expect_success 'push update refs' '
 237         (cd local &&
 238         git checkout -b update main &&
 239         echo update >>file &&
 240         git commit -a -m update &&
 241         git push origin update &&
 242         git rev-parse --verify remotes/origin/update >expect &&
 243         git rev-parse --verify testgit/origin/heads/update >actual &&
 244         test_cmp expect actual
 245         )
 246 '
 247
 248 test_expect_success 'push update refs disabled by no-private-update' '
 249         (cd local &&
 250         echo more-update >>file &&
 251         git commit -a -m more-update &&
 252         git rev-parse --verify testgit/origin/heads/update >expect &&
 253         GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE=t git push origin update &&
 254         git rev-parse --verify testgit/origin/heads/update >actual &&
 255         test_cmp expect actual
 256         )
 257 '
 258
 259 test_expect_success 'push update refs failure' '
 260         (cd local &&
 261         git checkout update &&
 262         echo "update fail" >>file &&
 263         git commit -a -m "update fail" &&
 264         git rev-parse --verify testgit/origin/heads/update >expect &&
 265         test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 266                 git push origin update &&
 267         git rev-parse --verify testgit/origin/heads/update >actual &&
 268         test_cmp expect actual
 269         )
 270 '
 271
 272 clean_mark () {
 273         cut -f 2 -d ' ' "$1" |
 274         git cat-file --batch-check |
 275         grep commit |
 276         sort >$(basename "$1")
 277 }
 278
 279 test_expect_success 'proper failure checks for fetching' '
 280         (cd local &&
 281         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
 282         test_grep -q "error while running fast-import" error
 283         )
 284 '
 285
 286 test_expect_success 'proper failure checks for pushing' '
 287         test_when_finished "rm -rf local/git.marks local/testgit.marks" &&
 288         (cd local &&
 289         git checkout -b crash main &&
 290         echo crash >>file &&
 291         git commit -a -m crash &&
 292         test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
 293         clean_mark ".git/testgit/origin/git.marks" &&
 294         clean_mark ".git/testgit/origin/testgit.marks" &&
 295         test_cmp git.marks testgit.marks
 296         )
 297 '
 298
 299 test_expect_success 'push messages' '
 300         (cd local &&
 301         git checkout -b new_branch main &&
 302         echo new >>file &&
 303         git commit -a -m new &&
 304         git push origin new_branch &&
 305         git fetch origin &&
 306         echo new >>file &&
 307         git commit -a -m new &&
 308         git push origin new_branch 2> msg &&
 309         ! grep "\[new branch\]" msg
 310         )
 311 '
 312
 313 test_expect_success 'fetch HEAD' '
 314         (cd server &&
 315         git checkout main &&
 316         echo more >>file &&
 317         git commit -a -m more
 318         ) &&
 319         (cd local &&
 320         git fetch origin HEAD
 321         ) &&
 322         compare_refs server HEAD local FETCH_HEAD
 323 '
 324
 325 test_expect_success 'fetch url' '
 326         (cd server &&
 327         git checkout main &&
 328         echo more >>file &&
 329         git commit -a -m more
 330         ) &&
 331         (cd local &&
 332         git fetch "testgit::${PWD}/../server"
 333         ) &&
 334         compare_refs server HEAD local FETCH_HEAD
 335 '
 336
 337 test_expect_success 'fetch tag' '
 338         (cd server &&
 339          git tag v1.0
 340         ) &&
 341         (cd local &&
 342          git fetch
 343         ) &&
 344         compare_refs local v1.0 server v1.0
 345 '
 346
 347 test_done