forgejo/modules/git/repo_branch_test.go
Jason Song 83565de2c0
Fix IsObjectExist with gogit (#31790) (tests only)
Fix #31271.

When gogit is enabled, `IsObjectExist` calls
`repo.gogitRepo.ResolveRevision`, which is not correct. It's for
checking references not objects, it could work with commit hash since
it's both a valid reference and a commit object, but it doesn't work
with blob objects.

So it causes #31271 because it reports that all blob objects do not
exist.

(cherry picked from commit f4d3120f9d1de6a260a5e625b3ffa6b35a069e9b)

Conflicts:
  trivial resolution because go-git support was dropped https://codeberg.org/forgejo/forgejo/pulls/4941
2024-08-13 09:05:43 +02:00

198 lines
4.7 KiB
Go

// Copyright 2018 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 TestRepository_GetBranches(t *testing.T) {
bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
bareRepo1, err := openRepositoryWithDefaultContext(bareRepo1Path)
require.NoError(t, err)
defer bareRepo1.Close()
branches, countAll, err := bareRepo1.GetBranchNames(0, 2)
require.NoError(t, err)
assert.Len(t, branches, 2)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{"master", "branch2"}, branches)
branches, countAll, err = bareRepo1.GetBranchNames(0, 0)
require.NoError(t, err)
assert.Len(t, branches, 3)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{"master", "branch2", "branch1"}, branches)
branches, countAll, err = bareRepo1.GetBranchNames(5, 1)
require.NoError(t, err)
assert.Empty(t, branches)
assert.EqualValues(t, 3, countAll)
assert.ElementsMatch(t, []string{}, branches)
}
func BenchmarkRepository_GetBranches(b *testing.B) {
bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
bareRepo1, err := openRepositoryWithDefaultContext(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)
}
}
}
func TestGetRefsBySha(t *testing.T) {
bareRepo5Path := filepath.Join(testReposDir, "repo5_pulls")
bareRepo5, err := OpenRepository(DefaultContext, bareRepo5Path)
if err != nil {
t.Fatal(err)
}
defer bareRepo5.Close()
// do not exist
branches, err := bareRepo5.GetRefsBySha("8006ff9adbf0cb94da7dad9e537e53817f9fa5c0", "")
require.NoError(t, err)
assert.Empty(t, branches)
// refs/pull/1/head
branches, err = bareRepo5.GetRefsBySha("c83380d7056593c51a699d12b9c00627bd5743e9", PullPrefix)
require.NoError(t, err)
assert.EqualValues(t, []string{"refs/pull/1/head"}, branches)
branches, err = bareRepo5.GetRefsBySha("d8e0bbb45f200e67d9a784ce55bd90821af45ebd", BranchPrefix)
require.NoError(t, err)
assert.EqualValues(t, []string{"refs/heads/master", "refs/heads/master-clone"}, branches)
branches, err = bareRepo5.GetRefsBySha("58a4bcc53ac13e7ff76127e0fb518b5262bf09af", BranchPrefix)
require.NoError(t, err)
assert.EqualValues(t, []string{"refs/heads/test-patch-1"}, branches)
}
func BenchmarkGetRefsBySha(b *testing.B) {
bareRepo5Path := filepath.Join(testReposDir, "repo5_pulls")
bareRepo5, err := OpenRepository(DefaultContext, bareRepo5Path)
if err != nil {
b.Fatal(err)
}
defer bareRepo5.Close()
_, _ = bareRepo5.GetRefsBySha("8006ff9adbf0cb94da7dad9e537e53817f9fa5c0", "")
_, _ = bareRepo5.GetRefsBySha("d8e0bbb45f200e67d9a784ce55bd90821af45ebd", "")
_, _ = bareRepo5.GetRefsBySha("c83380d7056593c51a699d12b9c00627bd5743e9", "")
_, _ = bareRepo5.GetRefsBySha("58a4bcc53ac13e7ff76127e0fb518b5262bf09af", "")
}
func TestRepository_IsObjectExist(t *testing.T) {
repo, err := openRepositoryWithDefaultContext(filepath.Join(testReposDir, "repo1_bare"))
require.NoError(t, err)
defer repo.Close()
supportShortHash := true
tests := []struct {
name string
arg string
want bool
}{
{
name: "empty",
arg: "",
want: false,
},
{
name: "branch",
arg: "master",
want: false,
},
{
name: "commit hash",
arg: "ce064814f4a0d337b333e646ece456cd39fab612",
want: true,
},
{
name: "short commit hash",
arg: "ce06481",
want: supportShortHash,
},
{
name: "blob hash",
arg: "153f451b9ee7fa1da317ab17a127e9fd9d384310",
want: true,
},
{
name: "short blob hash",
arg: "153f451",
want: supportShortHash,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equal(t, tt.want, repo.IsObjectExist(tt.arg))
})
}
}
func TestRepository_IsReferenceExist(t *testing.T) {
repo, err := openRepositoryWithDefaultContext(filepath.Join(testReposDir, "repo1_bare"))
require.NoError(t, err)
defer repo.Close()
supportBlobHash := true
tests := []struct {
name string
arg string
want bool
}{
{
name: "empty",
arg: "",
want: false,
},
{
name: "branch",
arg: "master",
want: true,
},
{
name: "commit hash",
arg: "ce064814f4a0d337b333e646ece456cd39fab612",
want: true,
},
{
name: "short commit hash",
arg: "ce06481",
want: true,
},
{
name: "blob hash",
arg: "153f451b9ee7fa1da317ab17a127e9fd9d384310",
want: supportBlobHash,
},
{
name: "short blob hash",
arg: "153f451",
want: supportBlobHash,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equal(t, tt.want, repo.IsReferenceExist(tt.arg))
})
}
}