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forgejo/modules/git/repo_branch_test.go
zeripath 9e6e1dc950
Improve checkBranchName (#17901)
The current implementation of checkBranchName is highly inefficient
involving opening the repository, the listing all of the branch names
checking them individually before then using using opened repo to get
the tags.

This PR avoids this by simply walking the references from show-ref
instead of opening the repository (in the nogogit case).

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-12-08 19:08:16 +00:00

56 lines
1.4 KiB
Go

// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package git
import (
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
)
func TestRepository_GetBranches(t *testing.T) {
bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
bareRepo1, err := OpenRepository(bareRepo1Path)
assert.NoError(t, err)
defer bareRepo1.Close()
branches, countAll, err := bareRepo1.GetBranchNames(0, 2)
assert.NoError(t, err)
assert.Len(t, branches, 2)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{"branch1", "branch2"}, branches)
branches, countAll, err = bareRepo1.GetBranchNames(0, 0)
assert.NoError(t, err)
assert.Len(t, branches, 3)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{"branch1", "branch2", "master"}, branches)
branches, countAll, err = bareRepo1.GetBranchNames(5, 1)
assert.NoError(t, err)
assert.Len(t, branches, 0)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{}, branches)
}
func BenchmarkRepository_GetBranches(b *testing.B) {
bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
bareRepo1, err := OpenRepository(bareRepo1Path)
if err != nil {
b.Fatal(err)
}
defer bareRepo1.Close()
for i := 0; i < b.N; i++ {
_, _, err := bareRepo1.GetBranchNames(0, 0)
if err != nil {
b.Fatal(err)
}
}
}