t/t5700-protocol-v1.sh

   1 #!/bin/sh
   2
   3 test_description='test git wire-protocol transition'
   4
   5 TEST_NO_CREATE_REPO=1
   6
   7 . ./test-lib.sh
   8
   9 # Test protocol v1 with 'git://' transport
  10 #
  11 . "$TEST_DIRECTORY"/lib-git-daemon.sh
  12 start_git_daemon --export-all --enable=receive-pack
  13 daemon_parent=$GIT_DAEMON_DOCUMENT_ROOT_PATH/parent
  14
  15 test_expect_success 'create repo to be served by git-daemon' '
  16         git init "$daemon_parent" &&
  17         test_commit -C "$daemon_parent" one
  18 '
  19
  20 test_expect_success 'clone with git:// using protocol v1' '
  21         GIT_TRACE_PACKET=1 git -c protocol.version=1 \
  22                 clone "$GIT_DAEMON_URL/parent" daemon_child 2>log &&
  23
  24         git -C daemon_child log -1 --format=%s >actual &&
  25         git -C "$daemon_parent" log -1 --format=%s >expect &&
  26         test_cmp expect actual &&
  27
  28         # Client requested to use protocol v1
  29         grep "clone> .*\\\0\\\0version=1\\\0$" log &&
  30         # Server responded using protocol v1
  31         grep "clone< version 1" log
  32 '
  33
  34 test_expect_success 'fetch with git:// using protocol v1' '
  35         test_commit -C "$daemon_parent" two &&
  36
  37         GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
  38                 fetch 2>log &&
  39
  40         git -C daemon_child log -1 --format=%s origin/master >actual &&
  41         git -C "$daemon_parent" log -1 --format=%s >expect &&
  42         test_cmp expect actual &&
  43
  44         # Client requested to use protocol v1
  45         grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
  46         # Server responded using protocol v1
  47         grep "fetch< version 1" log
  48 '
  49
  50 test_expect_success 'pull with git:// using protocol v1' '
  51         GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
  52                 pull 2>log &&
  53
  54         git -C daemon_child log -1 --format=%s >actual &&
  55         git -C "$daemon_parent" log -1 --format=%s >expect &&
  56         test_cmp expect actual &&
  57
  58         # Client requested to use protocol v1
  59         grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
  60         # Server responded using protocol v1
  61         grep "fetch< version 1" log
  62 '
  63
  64 test_expect_success 'push with git:// using protocol v1' '
  65         test_commit -C daemon_child three &&
  66
  67         # Push to another branch, as the target repository has the
  68         # master branch checked out and we cannot push into it.
  69         GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
  70                 push origin HEAD:client_branch 2>log &&
  71
  72         git -C daemon_child log -1 --format=%s >actual &&
  73         git -C "$daemon_parent" log -1 --format=%s client_branch >expect &&
  74         test_cmp expect actual &&
  75
  76         # Client requested to use protocol v1
  77         grep "push> .*\\\0\\\0version=1\\\0$" log &&
  78         # Server responded using protocol v1
  79         grep "push< version 1" log
  80 '
  81
  82 stop_git_daemon
  83
  84 # Test protocol v1 with 'file://' transport
  85 #
  86 test_expect_success 'create repo to be served by file:// transport' '
  87         git init file_parent &&
  88         test_commit -C file_parent one
  89 '
  90
  91 test_expect_success 'clone with file:// using protocol v1' '
  92         GIT_TRACE_PACKET=1 git -c protocol.version=1 \
  93                 clone "file://$(pwd)/file_parent" file_child 2>log &&
  94
  95         git -C file_child log -1 --format=%s >actual &&
  96         git -C file_parent log -1 --format=%s >expect &&
  97         test_cmp expect actual &&
  98
  99         # Server responded using protocol v1
 100         grep "clone< version 1" log
 101 '
 102
 103 test_expect_success 'fetch with file:// using protocol v1' '
 104         test_commit -C file_parent two &&
 105
 106         GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
 107                 fetch 2>log &&
 108
 109         git -C file_child log -1 --format=%s origin/master >actual &&
 110         git -C file_parent log -1 --format=%s >expect &&
 111         test_cmp expect actual &&
 112
 113         # Server responded using protocol v1
 114         grep "fetch< version 1" log
 115 '
 116
 117 test_expect_success 'pull with file:// using protocol v1' '
 118         GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
 119                 pull 2>log &&
 120
 121         git -C file_child log -1 --format=%s >actual &&
 122         git -C file_parent log -1 --format=%s >expect &&
 123         test_cmp expect actual &&
 124
 125         # Server responded using protocol v1
 126         grep "fetch< version 1" log
 127 '
 128
 129 test_expect_success 'push with file:// using protocol v1' '
 130         test_commit -C file_child three &&
 131
 132         # Push to another branch, as the target repository has the
 133         # master branch checked out and we cannot push into it.
 134         GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
 135                 push origin HEAD:client_branch 2>log &&
 136
 137         git -C file_child log -1 --format=%s >actual &&
 138         git -C file_parent log -1 --format=%s client_branch >expect &&
 139         test_cmp expect actual &&
 140
 141         # Server responded using protocol v1
 142         grep "push< version 1" log
 143 '
 144
 145 # Test protocol v1 with 'ssh://' transport
 146 #
 147 test_expect_success 'setup ssh wrapper' '
 148         GIT_SSH="$GIT_BUILD_DIR/t/helper/test-fake-ssh" &&
 149         export GIT_SSH &&
 150         GIT_SSH_VARIANT=ssh &&
 151         export GIT_SSH_VARIANT &&
 152         export TRASH_DIRECTORY &&
 153         >"$TRASH_DIRECTORY"/ssh-output
 154 '
 155
 156 expect_ssh () {
 157         test_when_finished '(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)' &&
 158         echo "ssh: -o SendEnv=GIT_PROTOCOL myhost $1 '$PWD/ssh_parent'" >"$TRASH_DIRECTORY/ssh-expect" &&
 159         (cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
 160 }
 161
 162 test_expect_success 'create repo to be served by ssh:// transport' '
 163         git init ssh_parent &&
 164         test_commit -C ssh_parent one
 165 '
 166
 167 test_expect_success 'clone with ssh:// using protocol v1' '
 168         GIT_TRACE_PACKET=1 git -c protocol.version=1 \
 169                 clone "ssh://myhost:$(pwd)/ssh_parent" ssh_child 2>log &&
 170         expect_ssh git-upload-pack &&
 171
 172         git -C ssh_child log -1 --format=%s >actual &&
 173         git -C ssh_parent log -1 --format=%s >expect &&
 174         test_cmp expect actual &&
 175
 176         # Server responded using protocol v1
 177         grep "clone< version 1" log
 178 '
 179
 180 test_expect_success 'fetch with ssh:// using protocol v1' '
 181         test_commit -C ssh_parent two &&
 182
 183         GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
 184                 fetch 2>log &&
 185         expect_ssh git-upload-pack &&
 186
 187         git -C ssh_child log -1 --format=%s origin/master >actual &&
 188         git -C ssh_parent log -1 --format=%s >expect &&
 189         test_cmp expect actual &&
 190
 191         # Server responded using protocol v1
 192         grep "fetch< version 1" log
 193 '
 194
 195 test_expect_success 'pull with ssh:// using protocol v1' '
 196         GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
 197                 pull 2>log &&
 198         expect_ssh git-upload-pack &&
 199
 200         git -C ssh_child log -1 --format=%s >actual &&
 201         git -C ssh_parent log -1 --format=%s >expect &&
 202         test_cmp expect actual &&
 203
 204         # Server responded using protocol v1
 205         grep "fetch< version 1" log
 206 '
 207
 208 test_expect_success 'push with ssh:// using protocol v1' '
 209         test_commit -C ssh_child three &&
 210
 211         # Push to another branch, as the target repository has the
 212         # master branch checked out and we cannot push into it.
 213         GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
 214                 push origin HEAD:client_branch 2>log &&
 215         expect_ssh git-receive-pack &&
 216
 217         git -C ssh_child log -1 --format=%s >actual &&
 218         git -C ssh_parent log -1 --format=%s client_branch >expect &&
 219         test_cmp expect actual &&
 220
 221         # Server responded using protocol v1
 222         grep "push< version 1" log
 223 '
 224
 225 # Test protocol v1 with 'http://' transport
 226 #
 227 . "$TEST_DIRECTORY"/lib-httpd.sh
 228 start_httpd
 229
 230 test_expect_success 'create repo to be served by http:// transport' '
 231         git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
 232         git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" config http.receivepack true &&
 233         test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one
 234 '
 235
 236 test_expect_success 'clone with http:// using protocol v1' '
 237         GIT_TRACE_PACKET=1 GIT_TRACE_CURL=1 git -c protocol.version=1 \
 238                 clone "$HTTPD_URL/smart/http_parent" http_child 2>log &&
 239
 240         git -C http_child log -1 --format=%s >actual &&
 241         git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
 242         test_cmp expect actual &&
 243
 244         # Client requested to use protocol v1
 245         grep "Git-Protocol: version=1" log &&
 246         # Server responded using protocol v1
 247         grep "git< version 1" log
 248 '
 249
 250 test_expect_success 'fetch with http:// using protocol v1' '
 251         test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&
 252
 253         GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
 254                 fetch 2>log &&
 255
 256         git -C http_child log -1 --format=%s origin/master >actual &&
 257         git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
 258         test_cmp expect actual &&
 259
 260         # Server responded using protocol v1
 261         grep "git< version 1" log
 262 '
 263
 264 test_expect_success 'pull with http:// using protocol v1' '
 265         GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
 266                 pull 2>log &&
 267
 268         git -C http_child log -1 --format=%s >actual &&
 269         git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
 270         test_cmp expect actual &&
 271
 272         # Server responded using protocol v1
 273         grep "git< version 1" log
 274 '
 275
 276 test_expect_success 'push with http:// using protocol v1' '
 277         test_commit -C http_child three &&
 278
 279         # Push to another branch, as the target repository has the
 280         # master branch checked out and we cannot push into it.
 281         GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
 282                 push origin HEAD:client_branch && #2>log &&
 283
 284         git -C http_child log -1 --format=%s >actual &&
 285         git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s client_branch >expect &&
 286         test_cmp expect actual &&
 287
 288         # Server responded using protocol v1
 289         grep "git< version 1" log
 290 '
 291
 292 stop_httpd
 293
 294 test_done