diff options
Diffstat (limited to '')
| -rw-r--r-- | modules/git/blame_test.go | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/modules/git/blame_test.go b/modules/git/blame_test.go new file mode 100644 index 0000000..65320c7 --- /dev/null +++ b/modules/git/blame_test.go @@ -0,0 +1,147 @@ +// Copyright 2019 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package git + +import ( + "context" + "testing" + + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +func TestReadingBlameOutput(t *testing.T) { + ctx, cancel := context.WithCancel(context.Background()) + defer cancel() + + t.Run("Without .git-blame-ignore-revs", func(t *testing.T) { + repo, err := OpenRepository(ctx, "./tests/repos/repo5_pulls") + require.NoError(t, err) + defer repo.Close() + + commit, err := repo.GetCommit("f32b0a9dfd09a60f616f29158f772cedd89942d2") + require.NoError(t, err) + + parts := []*BlamePart{ + { + Sha: "72866af952e98d02a73003501836074b286a78f6", + Lines: []string{ + "# test_repo", + "Test repository for testing migration from github to gitea", + }, + }, + { + Sha: "f32b0a9dfd09a60f616f29158f772cedd89942d2", + Lines: []string{"", "Do not make any changes to this repo it is used for unit testing"}, + PreviousSha: "72866af952e98d02a73003501836074b286a78f6", + PreviousPath: "README.md", + }, + } + + for _, bypass := range []bool{false, true} { + blameReader, err := CreateBlameReader(ctx, Sha1ObjectFormat, "./tests/repos/repo5_pulls", commit, "README.md", bypass) + require.NoError(t, err) + assert.NotNil(t, blameReader) + defer blameReader.Close() + + assert.False(t, blameReader.UsesIgnoreRevs()) + + for _, part := range parts { + actualPart, err := blameReader.NextPart() + require.NoError(t, err) + assert.Equal(t, part, actualPart) + } + + // make sure all parts have been read + actualPart, err := blameReader.NextPart() + assert.Nil(t, actualPart) + require.NoError(t, err) + } + }) + + t.Run("With .git-blame-ignore-revs", func(t *testing.T) { + repo, err := OpenRepository(ctx, "./tests/repos/repo6_blame") + require.NoError(t, err) + defer repo.Close() + + full := []*BlamePart{ + { + Sha: "af7486bd54cfc39eea97207ca666aa69c9d6df93", + Lines: []string{"line", "line"}, + }, + { + Sha: "45fb6cbc12f970b04eacd5cd4165edd11c8d7376", + Lines: []string{"changed line"}, + PreviousSha: "af7486bd54cfc39eea97207ca666aa69c9d6df93", + PreviousPath: "blame.txt", + }, + { + Sha: "af7486bd54cfc39eea97207ca666aa69c9d6df93", + Lines: []string{"line", "line", ""}, + }, + } + + cases := []struct { + CommitID string + UsesIgnoreRevs bool + Bypass bool + Parts []*BlamePart + }{ + { + CommitID: "544d8f7a3b15927cddf2299b4b562d6ebd71b6a7", + UsesIgnoreRevs: true, + Bypass: false, + Parts: []*BlamePart{ + { + Sha: "af7486bd54cfc39eea97207ca666aa69c9d6df93", + Lines: []string{"line", "line", "changed line", "line", "line", ""}, + }, + }, + }, + { + CommitID: "544d8f7a3b15927cddf2299b4b562d6ebd71b6a7", + UsesIgnoreRevs: false, + Bypass: true, + Parts: full, + }, + { + CommitID: "45fb6cbc12f970b04eacd5cd4165edd11c8d7376", + UsesIgnoreRevs: false, + Bypass: false, + Parts: full, + }, + { + CommitID: "45fb6cbc12f970b04eacd5cd4165edd11c8d7376", + UsesIgnoreRevs: false, + Bypass: false, + Parts: full, + }, + } + + objectFormat, err := repo.GetObjectFormat() + require.NoError(t, err) + for _, c := range cases { + commit, err := repo.GetCommit(c.CommitID) + require.NoError(t, err) + + blameReader, err := CreateBlameReader(ctx, objectFormat, "./tests/repos/repo6_blame", commit, "blame.txt", c.Bypass) + require.NoError(t, err) + assert.NotNil(t, blameReader) + defer blameReader.Close() + + assert.Equal(t, c.UsesIgnoreRevs, blameReader.UsesIgnoreRevs()) + + for _, part := range c.Parts { + actualPart, err := blameReader.NextPart() + require.NoError(t, err) + assert.Equal(t, part, actualPart) + } + + // make sure all parts have been read + actualPart, err := blameReader.NextPart() + assert.Nil(t, actualPart) + require.NoError(t, err) + } + }) +} |