| 1 | #!/bin/sh |
| 2 | |
| 3 | test_description='git receive-pack' |
| 4 | |
| 5 | GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
| 6 | export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
| 7 | |
| 8 | . ./test-lib.sh |
| 9 | |
| 10 | test_expect_success 'setup' ' |
| 11 | test_commit base && |
| 12 | git clone -s --bare . fork && |
| 13 | git checkout -b public/branch main && |
| 14 | test_commit public && |
| 15 | git checkout -b private/branch main && |
| 16 | test_commit private |
| 17 | ' |
| 18 | |
| 19 | extract_haves () { |
| 20 | depacketize | sed -n 's/^\([^ ][^ ]*\) \.have/\1/p' |
| 21 | } |
| 22 | |
| 23 | test_expect_success 'with core.alternateRefsCommand' ' |
| 24 | write_script fork/alternate-refs <<-\EOF && |
| 25 | git --git-dir="$1" for-each-ref \ |
| 26 | --format="%(objectname)" \ |
| 27 | refs/heads/public/ |
| 28 | EOF |
| 29 | test_config -C fork core.alternateRefsCommand ./alternate-refs && |
| 30 | git rev-parse public/branch >expect && |
| 31 | printf "0000" | git receive-pack fork >actual && |
| 32 | extract_haves <actual >actual.haves && |
| 33 | test_cmp expect actual.haves |
| 34 | ' |
| 35 | |
| 36 | test_expect_success 'with core.alternateRefsPrefixes' ' |
| 37 | test_config -C fork core.alternateRefsPrefixes "refs/heads/private" && |
| 38 | git rev-parse private/branch >expect && |
| 39 | printf "0000" | git receive-pack fork >actual && |
| 40 | extract_haves <actual >actual.haves && |
| 41 | test_cmp expect actual.haves |
| 42 | ' |
| 43 | |
| 44 | # The `tee.exe` shipped in Git for Windows v2.49.0 is known to hang frequently |
| 45 | # when spawned from `git.exe` and piping its output to `git.exe`. This seems |
| 46 | # related to MSYS2 runtime bug fixes regarding the signal handling; Let's just |
| 47 | # skip the tests that need to exercise this when the faulty MSYS2 runtime is |
| 48 | # detected; The test cases are exercised enough in other matrix jobs of the CI |
| 49 | # runs. |
| 50 | test_lazy_prereq TEE_DOES_NOT_HANG ' |
| 51 | test_have_prereq !MINGW && |
| 52 | case "$(uname -a)" in *3.5.7-463ebcdc.x86_64*) false;; esac |
| 53 | ' |
| 54 | |
| 55 | test_expect_success TEE_DOES_NOT_HANG \ |
| 56 | 'receive-pack missing objects fails connectivity check' ' |
| 57 | test_when_finished rm -rf repo remote.git setup.git && |
| 58 | |
| 59 | git init repo && |
| 60 | git -C repo commit --allow-empty -m 1 && |
| 61 | git clone --bare repo setup.git && |
| 62 | git -C repo commit --allow-empty -m 2 && |
| 63 | |
| 64 | # Capture git-send-pack(1) output sent to git-receive-pack(1). |
| 65 | git -C repo send-pack ../setup.git --all \ |
| 66 | --receive-pack="tee ${SQ}$(pwd)/out${SQ} | git-receive-pack" && |
| 67 | |
| 68 | # Replay captured git-send-pack(1) output on new empty repository. |
| 69 | git init --bare remote.git && |
| 70 | git receive-pack remote.git <out >actual 2>err && |
| 71 | |
| 72 | test_grep "missing necessary objects" actual && |
| 73 | test_grep "fatal: Failed to traverse parents" err && |
| 74 | test_must_fail git -C remote.git cat-file -e $(git -C repo rev-parse HEAD) |
| 75 | ' |
| 76 | |
| 77 | test_expect_success TEE_DOES_NOT_HANG \ |
| 78 | 'receive-pack missing objects bypasses connectivity check' ' |
| 79 | test_when_finished rm -rf repo remote.git setup.git && |
| 80 | |
| 81 | git init repo && |
| 82 | git -C repo commit --allow-empty -m 1 && |
| 83 | git clone --bare repo setup.git && |
| 84 | git -C repo commit --allow-empty -m 2 && |
| 85 | |
| 86 | # Capture git-send-pack(1) output sent to git-receive-pack(1). |
| 87 | git -C repo send-pack ../setup.git --all \ |
| 88 | --receive-pack="tee ${SQ}$(pwd)/out${SQ} | git-receive-pack" && |
| 89 | |
| 90 | # Replay captured git-send-pack(1) output on new empty repository. |
| 91 | git init --bare remote.git && |
| 92 | git receive-pack --skip-connectivity-check remote.git <out >actual 2>err && |
| 93 | |
| 94 | test_grep ! "missing necessary objects" actual && |
| 95 | test_must_be_empty err && |
| 96 | git -C remote.git cat-file -e $(git -C repo rev-parse HEAD) && |
| 97 | test_must_fail git -C remote.git rev-list $(git -C repo rev-parse HEAD) |
| 98 | ' |
| 99 | |
| 100 | test_done |