初始提交: Gitea 项目代码

2026-05-30 22:47:36 +08:00
commit f288f76350
6116 changed files with 776822 additions and 0 deletions
@@ -0,0 +1,146 @@
+// Copyright 2024 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package gitrepo
+
+import (
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"gitea.dev/modules/git/gitcmd"
+	"gitea.dev/modules/util"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+type mockRepository struct {
+	path string
+}
+
+func (r *mockRepository) RelativePath() string {
+	return r.path
+}
+
+func TestMergeBaseNoCommonHistory(t *testing.T) {
+	repoDir := filepath.Join(t.TempDir(), "repo.git")
+	require.NoError(t, gitcmd.NewCommand("init").AddDynamicArguments(repoDir).Run(t.Context()))
+	_, _, runErr := gitcmd.NewCommand("fast-import").WithDir(repoDir).WithStdinBytes([]byte(strings.TrimSpace(`
+commit refs/heads/branch1
+committer User <user@example.com> 1714310400 +0000
+data 12
+First commit
+M 100644 inline file1.txt
+data 12
+Hello from 1
+
+commit refs/heads/branch2
+committer User <user@example.com> 1714310400 +0000
+data 13
+Second commit
+M 100644 inline file2.txt
+data 12
+Hello from 2
+`))).RunStdString(t.Context())
+	require.NoError(t, runErr)
+	mergeBase, err := MergeBase(t.Context(), &mockRepository{path: repoDir}, "branch1", "branch2")
+	assert.Empty(t, mergeBase)
+	assert.ErrorIs(t, err, util.ErrNotExist)
+}
+
+func TestRepoGetDivergingCommits(t *testing.T) {
+	repo := &mockRepository{path: "repo1_bare"}
+	do, err := GetDivergingCommits(t.Context(), repo, "master", "branch2")
+	assert.NoError(t, err)
+	assert.Equal(t, &DivergeObject{
+		Ahead:  1,
+		Behind: 5,
+	}, do)
+
+	do, err = GetDivergingCommits(t.Context(), repo, "master", "master")
+	assert.NoError(t, err)
+	assert.Equal(t, &DivergeObject{
+		Ahead:  0,
+		Behind: 0,
+	}, do)
+
+	do, err = GetDivergingCommits(t.Context(), repo, "master", "test")
+	assert.NoError(t, err)
+	assert.Equal(t, &DivergeObject{
+		Ahead:  0,
+		Behind: 2,
+	}, do)
+}
+
+func TestGetCommitIDsBetweenReverse(t *testing.T) {
+	repo := &mockRepository{path: "repo1_bare"}
+
+	// tests raw commit IDs
+	commitIDs, err := GetCommitIDsBetweenReverse(t.Context(), repo,
+		"8d92fc957a4d7cfd98bc375f0b7bb189a0d6c9f2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+		"",
+		100,
+	)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{
+		"8006ff9adbf0cb94da7dad9e537e53817f9fa5c0",
+		"6fbd69e9823458e6c4a2fc5c0f6bc022b2f2acd1",
+		"37991dec2c8e592043f47155ce4808d4580f9123",
+		"feaf4ba6bc635fec442f46ddd4512416ec43c2c2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+	}, commitIDs)
+
+	commitIDs, err = GetCommitIDsBetweenReverse(t.Context(), repo,
+		"8d92fc957a4d7cfd98bc375f0b7bb189a0d6c9f2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+		"6fbd69e9823458e6c4a2fc5c0f6bc022b2f2acd1",
+		100,
+	)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{
+		"37991dec2c8e592043f47155ce4808d4580f9123",
+		"feaf4ba6bc635fec442f46ddd4512416ec43c2c2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+	}, commitIDs)
+
+	commitIDs, err = GetCommitIDsBetweenReverse(t.Context(), repo,
+		"8d92fc957a4d7cfd98bc375f0b7bb189a0d6c9f2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+		"",
+		3,
+	)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{
+		"37991dec2c8e592043f47155ce4808d4580f9123",
+		"feaf4ba6bc635fec442f46ddd4512416ec43c2c2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+	}, commitIDs)
+
+	// test branch names instead of raw commit IDs.
+	commitIDs, err = GetCommitIDsBetweenReverse(t.Context(), repo,
+		"test",
+		"master",
+		"",
+		100,
+	)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{
+		"feaf4ba6bc635fec442f46ddd4512416ec43c2c2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+	}, commitIDs)
+
+	// add notref to exclude test
+	commitIDs, err = GetCommitIDsBetweenReverse(t.Context(), repo,
+		"test",
+		"master",
+		"test",
+		100,
+	)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{
+		"feaf4ba6bc635fec442f46ddd4512416ec43c2c2",
+		"ce064814f4a0d337b333e646ece456cd39fab612",
+	}, commitIDs)
+}