t/t5549-fetch-push-http.sh

   1 #!/bin/sh
   2
   3 test_description='fetch/push functionality using the HTTP protocol'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 TEST_PASSES_SANITIZE_LEAK=true
   9 . ./test-lib.sh
  10 . "$TEST_DIRECTORY"/lib-httpd.sh
  11 start_httpd
  12
  13 SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server"
  14 URI="$HTTPD_URL/smart/server"
  15
  16 grep_wrote () {
  17         object_count=$1
  18         file_name=$2
  19         grep 'write_pack_file/wrote.*"value":"'$1'"' $2
  20 }
  21
  22 setup_client_and_server () {
  23         git init client &&
  24         test_when_finished 'rm -rf client' &&
  25         test_commit -C client first_commit &&
  26         test_commit -C client second_commit &&
  27
  28         git init "$SERVER" &&
  29         test_when_finished 'rm -rf "$SERVER"' &&
  30         test_config -C "$SERVER" http.receivepack true &&
  31         test_commit -C "$SERVER" unrelated_commit &&
  32         git -C client push "$URI" first_commit:refs/remotes/origin/first_commit &&
  33         git -C "$SERVER" config receive.hideRefs refs/remotes/origin/first_commit
  34 }
  35
  36 test_expect_success 'push without negotiation (for comparing object counts with the next test)' '
  37         setup_client_and_server &&
  38
  39         GIT_TRACE2_EVENT="$(pwd)/event" git -C client -c protocol.version=2 \
  40                 push "$URI" refs/heads/main:refs/remotes/origin/main &&
  41         test_when_finished "rm -f event" &&
  42         grep_wrote 6 event # 2 commits, 2 trees, 2 blobs
  43 '
  44
  45 test_expect_success 'push with negotiation' '
  46         setup_client_and_server &&
  47
  48         GIT_TRACE2_EVENT="$(pwd)/event" git -C client -c protocol.version=2 -c push.negotiate=1 \
  49                 push "$URI" refs/heads/main:refs/remotes/origin/main &&
  50         test_when_finished "rm -f event" &&
  51         grep_wrote 3 event # 1 commit, 1 tree, 1 blob
  52 '
  53
  54 test_expect_success 'push with negotiation proceeds anyway even if negotiation fails' '
  55         setup_client_and_server &&
  56
  57         # Use protocol v0 to make negotiation fail (because protocol v0 does
  58         # not support the "wait-for-done" capability, which is required for
  59         # push negotiation)
  60         GIT_TEST_PROTOCOL_VERSION=0 GIT_TRACE2_EVENT="$(pwd)/event" git -C client -c push.negotiate=1 \
  61                 push "$URI" refs/heads/main:refs/remotes/origin/main 2>err &&
  62         test_when_finished "rm -f event" &&
  63         grep_wrote 6 event && # 2 commits, 2 trees, 2 blobs
  64
  65         cat >warning-expect <<-EOF &&
  66         warning: --negotiate-only requires protocol v2
  67         warning: push negotiation failed; proceeding anyway with push
  68 EOF
  69         grep warning: err >warning-actual &&
  70         test_cmp warning-expect warning-actual
  71 '
  72
  73 test_done