Files
gitea/modules/git/tree_test.go
T
silverwind 738ff1d65a refactor(git): replace git stderr matching with exit codes (#39866)
Matching git's stderr text is fragile because it breaks silently when
git rewords a message. Where git offers an exit code or a query with a
defined answer, use that instead, and drop matches that could never
trigger. Follow-up to the discussion in https://github.com/go-gitea/gitea/pull/39857.

- Detect a missing remote by `git remote` exit code 2
- Resolve annotated tags to their tree with cat-file `^{tree}` instead
of spawning `ls-tree` when listing tree entries
- Skip the wiki page lookup when the default branch doesn't exist yet
- Remove unreachable "no merge base" and "unknown revision" checks
2026-10-20 21:00:32 +00:00

62 lines
2.0 KiB
Go

// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package git
import (
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestSubTree_Issue29101(t *testing.T) {
repo, err := OpenRepositoryLocal(t.Context(), filepath.Join(testReposDir, "repo1_bare"))
assert.NoError(t, err)
defer repo.Close()
commit, err := repo.GetCommit(t.Context(), "ce064814f4a0d337b333e646ece456cd39fab612")
assert.NoError(t, err)
// old code could produce a different error if called multiple times
for range 10 {
_, err = commit.SubTree(t.Context(), repo, "file1.txt")
assert.Error(t, err)
assert.True(t, IsErrNotExist(err))
}
}
func TestTreeListEntriesResolvesTagAndRejectsBlob(t *testing.T) {
repo, err := OpenRepositoryLocal(t.Context(), filepath.Join(testReposDir, "repo1_bare"))
require.NoError(t, err)
defer repo.Close()
entries, err := newTree(MustIDFromString("3ad28a9149a2864384548f3d17ed7f38014c9e8a")).ListEntries(t.Context(), repo)
require.NoError(t, err)
names := make([]string, 0, len(entries))
for _, entry := range entries {
names = append(names, entry.Name())
}
assert.Equal(t, []string{"file1.txt", "file2.txt", "foo"}, names)
assert.True(t, entries[2].IsDir())
_, err = newTree(MustIDFromString("e2129701f1a4d54dc44f03c93bca0a2aec7c5449")).ListEntries(t.Context(), repo)
assert.True(t, IsErrNotExist(err))
}
func Test_GetTreePathLatestCommit(t *testing.T) {
repo, err := OpenRepositoryLocal(t.Context(), filepath.Join(testReposDir, "repo6_blame"))
assert.NoError(t, err)
defer repo.Close()
commitID, err := repo.GetBranchCommitID(t.Context(), "master")
assert.NoError(t, err)
assert.Equal(t, "544d8f7a3b15927cddf2299b4b562d6ebd71b6a7", commitID)
commit, err := repo.GetTreePathLatestCommit(t.Context(), "master", "blame.txt")
assert.NoError(t, err)
assert.NotNil(t, commit)
assert.Equal(t, "45fb6cbc12f970b04eacd5cd4165edd11c8d7376", commit.ID.String())
}