diff options
Diffstat (limited to 'services/mirror/mirror_pull_test.go')
| -rw-r--r-- | services/mirror/mirror_pull_test.go | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/services/mirror/mirror_pull_test.go b/services/mirror/mirror_pull_test.go new file mode 100644 index 0000000000..97859be5b0 --- /dev/null +++ b/services/mirror/mirror_pull_test.go @@ -0,0 +1,94 @@ +// Copyright 2023 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package mirror + +import ( + "testing" + + "github.com/stretchr/testify/assert" +) + +func Test_parseRemoteUpdateOutput(t *testing.T) { + output := ` + * [new tag] v0.1.8 -> v0.1.8 + * [new branch] master -> origin/master + - [deleted] (none) -> origin/test1 + - [deleted] (none) -> tag1 + + f895a1e...957a993 test2 -> origin/test2 (forced update) + 957a993..a87ba5f test3 -> origin/test3 + * [new ref] refs/pull/26595/head -> refs/pull/26595/head + * [new ref] refs/pull/26595/merge -> refs/pull/26595/merge + e0639e38fb..6db2410489 refs/pull/25873/head -> refs/pull/25873/head + + 1c97ebc746...976d27d52f refs/pull/25873/merge -> refs/pull/25873/merge (forced update) +` + results := parseRemoteUpdateOutput(output, "origin") + assert.Len(t, results, 10) + assert.Equal(t, "refs/tags/v0.1.8", results[0].refName.String()) + assert.Equal(t, gitShortEmptySha, results[0].oldCommitID) + assert.Empty(t, results[0].newCommitID) + + assert.Equal(t, "refs/heads/master", results[1].refName.String()) + assert.Equal(t, gitShortEmptySha, results[1].oldCommitID) + assert.Empty(t, results[1].newCommitID) + + assert.Equal(t, "refs/heads/test1", results[2].refName.String()) + assert.Empty(t, results[2].oldCommitID) + assert.Equal(t, gitShortEmptySha, results[2].newCommitID) + + assert.Equal(t, "refs/tags/tag1", results[3].refName.String()) + assert.Empty(t, results[3].oldCommitID) + assert.Equal(t, gitShortEmptySha, results[3].newCommitID) + + assert.Equal(t, "refs/heads/test2", results[4].refName.String()) + assert.Equal(t, "f895a1e", results[4].oldCommitID) + assert.Equal(t, "957a993", results[4].newCommitID) + + assert.Equal(t, "refs/heads/test3", results[5].refName.String()) + assert.Equal(t, "957a993", results[5].oldCommitID) + assert.Equal(t, "a87ba5f", results[5].newCommitID) + + assert.Equal(t, "refs/pull/26595/head", results[6].refName.String()) + assert.Equal(t, gitShortEmptySha, results[6].oldCommitID) + assert.Empty(t, results[6].newCommitID) + + assert.Equal(t, "refs/pull/26595/merge", results[7].refName.String()) + assert.Equal(t, gitShortEmptySha, results[7].oldCommitID) + assert.Empty(t, results[7].newCommitID) + + assert.Equal(t, "refs/pull/25873/head", results[8].refName.String()) + assert.Equal(t, "e0639e38fb", results[8].oldCommitID) + assert.Equal(t, "6db2410489", results[8].newCommitID) + + assert.Equal(t, "refs/pull/25873/merge", results[9].refName.String()) + assert.Equal(t, "1c97ebc746", results[9].oldCommitID) + assert.Equal(t, "976d27d52f", results[9].newCommitID) +} + +func Test_checkRecoverableSyncError(t *testing.T) { + cases := []struct { + recoverable bool + message string + }{ + // A race condition in http git-fetch where certain refs were listed on the remote and are no longer there, would exit status 128 + {true, "fatal: remote error: upload-pack: not our ref 988881adc9fc3655077dc2d4d757d480b5ea0e11"}, + // A race condition where a local gc/prune removes a named ref during a git-fetch would exit status 1 + {true, "cannot lock ref 'refs/pull/123456/merge': unable to resolve reference 'refs/pull/134153/merge'"}, + // A race condition in http git-fetch where named refs were listed on the remote and are no longer there + {true, "error: cannot lock ref 'refs/remotes/origin/foo': unable to resolve reference 'refs/remotes/origin/foo': reference broken"}, + // A race condition in http git-fetch where named refs were force-pushed during the update, would exit status 128 + {true, "error: cannot lock ref 'refs/pull/123456/merge': is at 988881adc9fc3655077dc2d4d757d480b5ea0e11 but expected 7f894307ffc9553edbd0b671cab829786866f7b2"}, + // A race condition with other local git operations, such as git-maintenance, would exit status 128 (well, "Unable" the "U" is uppercase) + {true, "fatal: Unable to create '/data/gitea-repositories/foo-org/bar-repo.git/./objects/info/commit-graphs/commit-graph-chain.lock': File exists."}, + // Missing or unauthorized credentials, would exit status 128 + {false, "fatal: Authentication failed for 'https://example.com/foo-does-not-exist/bar.git/'"}, + // A non-existent remote repository, would exit status 128 + {false, "fatal: Could not read from remote repository."}, + // A non-functioning proxy, would exit status 128 + {false, "fatal: unable to access 'https://example.com/foo-does-not-exist/bar.git/': Failed to connect to configured-https-proxy port 1080 after 0 ms: Couldn't connect to server"}, + } + + for _, c := range cases { + assert.Equal(t, c.recoverable, checkRecoverableSyncError(c.message), "test case: %s", c.message) + } +} |