Merge branch 'main' into lunny/refactor_gitrepo

Author: lunny

models/issues/pull.go

@@ -417,10 +417,6 @@ func (pr *PullRequest) GetGitHeadRefName() string {
 	return fmt.Sprintf("%s%d/head", git.PullPrefix, pr.Index)
 }
 
-func (pr *PullRequest) GetGitHeadBranchRefName() string {
-	return fmt.Sprintf("%s%s", git.BranchPrefix, pr.HeadBranch)
-}
-
 // GetReviewCommentsCount returns the number of review comments made on the diff of a PR review (not including comments on commits or issues in a PR)
 func (pr *PullRequest) GetReviewCommentsCount(ctx context.Context) int {
 	opts := FindCommentsOptions{
@@ -646,9 +642,8 @@ func (pr *PullRequest) UpdateCols(ctx context.Context, cols ...string) error {
 }
 
 // UpdateColsIfNotMerged updates specific fields of a pull request if it has not been merged
-func (pr *PullRequest) UpdateColsIfNotMerged(ctx context.Context, cols ...string) error {
-	_, err := db.GetEngine(ctx).Where("id = ? AND has_merged = ?", pr.ID, false).Cols(cols...).Update(pr)
-	return err
+func (pr *PullRequest) UpdateColsIfNotMerged(ctx context.Context, cols ...string) (int64, error) {
+	return db.GetEngine(ctx).Where("id = ? AND has_merged = ?", pr.ID, false).Cols(cols...).Update(pr)
 }
 
 // IsWorkInProgress determine if the Pull Request is a Work In Progress by its title

models/migrations/v1_12/v136.go

@@ -6,11 +6,10 @@ package v1_12
 import (
 	"fmt"
 	"math"
-	"path/filepath"
-	"strings"
 	"time"
 
-	"code.gitea.io/gitea/modules/git"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/modules/gitrepo"
 	"code.gitea.io/gitea/modules/graceful"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
@@ -85,12 +84,9 @@ func AddCommitDivergenceToPulls(x *xorm.Engine) error {
 				log.Error("Missing base repo with id %d for PR ID %d", pr.BaseRepoID, pr.ID)
 				continue
 			}
-			userPath := filepath.Join(setting.RepoRootPath, strings.ToLower(baseRepo.OwnerName))
-			repoPath := filepath.Join(userPath, strings.ToLower(baseRepo.Name)+".git")
-
+			repoStore := repo_model.StorageRepo(repo_model.RelativePath(baseRepo.OwnerName, baseRepo.Name))
 			gitRefName := fmt.Sprintf("refs/pull/%d/head", pr.Index)
-
-			divergence, err := git.GetDivergingCommits(graceful.GetManager().HammerContext(), repoPath, pr.BaseBranch, gitRefName)
+			divergence, err := gitrepo.GetDivergingCommits(graceful.GetManager().HammerContext(), repoStore, pr.BaseBranch, gitRefName)
 			if err != nil {
 				log.Warn("Could not recalculate Divergence for pull: %d", pr.ID)
 				pr.CommitsAhead = 0

modules/git/repo.go

@@ -243,36 +243,6 @@ func GetLatestCommitTime(ctx context.Context, repoPath string) (time.Time, error
 	return time.Parse("Mon Jan _2 15:04:05 2006 -0700", commitTime)
 }
 
-// DivergeObject represents commit count diverging commits
-type DivergeObject struct {
-	Ahead  int
-	Behind int
-}
-
-// GetDivergingCommits returns the number of commits a targetBranch is ahead or behind a baseBranch
-func GetDivergingCommits(ctx context.Context, repoPath, baseBranch, targetBranch string) (do DivergeObject, err error) {
-	cmd := gitcmd.NewCommand("rev-list", "--count", "--left-right").
-		AddDynamicArguments(baseBranch + "..." + targetBranch).AddArguments("--")
-	stdout, _, err := cmd.RunStdString(ctx, &gitcmd.RunOpts{Dir: repoPath})
-	if err != nil {
-		return do, err
-	}
-	left, right, found := strings.Cut(strings.Trim(stdout, "\n"), "\t")
-	if !found {
-		return do, fmt.Errorf("git rev-list output is missing a tab: %q", stdout)
-	}
-
-	do.Behind, err = strconv.Atoi(left)
-	if err != nil {
-		return do, err
-	}
-	do.Ahead, err = strconv.Atoi(right)
-	if err != nil {
-		return do, err
-	}
-	return do, nil
-}
-
 // CreateBundle create bundle content to the target path
 func (repo *Repository) CreateBundle(ctx context.Context, commit string, out io.Writer) error {
 	tmp, cleanup, err := setting.AppDataTempDir("git-repo-content").MkdirTempRandom("gitea-bundle")

modules/git/repo_test.go

@@ -29,27 +29,3 @@ func TestRepoIsEmpty(t *testing.T) {
 	assert.NoError(t, err)
 	assert.True(t, isEmpty)
 }
-
-func TestRepoGetDivergingCommits(t *testing.T) {
-	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
-	do, err := GetDivergingCommits(t.Context(), bareRepo1Path, "master", "branch2")
-	assert.NoError(t, err)
-	assert.Equal(t, DivergeObject{
-		Ahead:  1,
-		Behind: 5,
-	}, do)
-
-	do, err = GetDivergingCommits(t.Context(), bareRepo1Path, "master", "master")
-	assert.NoError(t, err)
-	assert.Equal(t, DivergeObject{
-		Ahead:  0,
-		Behind: 0,
-	}, do)
-
-	do, err = GetDivergingCommits(t.Context(), bareRepo1Path, "master", "test")
-	assert.NoError(t, err)
-	assert.Equal(t, DivergeObject{
-		Ahead:  0,
-		Behind: 2,
-	}, do)
-}

modules/gitrepo/compare.go

@@ -0,0 +1,44 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package gitrepo
+
+import (
+	"context"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"code.gitea.io/gitea/modules/git/gitcmd"
+)
+
+// DivergeObject represents commit count diverging commits
+type DivergeObject struct {
+	Ahead  int
+	Behind int
+}
+
+// GetDivergingCommits returns the number of commits a targetBranch is ahead or behind a baseBranch
+func GetDivergingCommits(ctx context.Context, repo Repository, baseBranch, targetBranch string) (*DivergeObject, error) {
+	cmd := gitcmd.NewCommand("rev-list", "--count", "--left-right").
+		AddDynamicArguments(baseBranch + "..." + targetBranch).AddArguments("--")
+	stdout, _, err1 := cmd.RunStdString(ctx, &gitcmd.RunOpts{Dir: repoPath(repo)})
+	if err1 != nil {
+		return nil, err1
+	}
+
+	left, right, found := strings.Cut(strings.Trim(stdout, "\n"), "\t")
+	if !found {
+		return nil, fmt.Errorf("git rev-list output is missing a tab: %q", stdout)
+	}
+
+	behind, err := strconv.Atoi(left)
+	if err != nil {
+		return nil, err
+	}
+	ahead, err := strconv.Atoi(right)
+	if err != nil {
+		return nil, err
+	}
+	return &DivergeObject{Ahead: ahead, Behind: behind}, nil
+}

modules/gitrepo/compare_test.go

@@ -0,0 +1,42 @@
+// Copyright 2024 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package gitrepo
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type mockRepository struct {
+	path string
+}
+
+func (r *mockRepository) RelativePath() string {
+	return r.path
+}
+
+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)
+}

modules/gitrepo/gitrepo.go

@@ -20,9 +20,9 @@ type Repository interface {
 	RelativePath() string // We don't assume how the directory structure of the repository is, so we only need the relative path
 }
 
-// RelativePath should be an unix style path like username/reponame.git
-// This method should change it according to the current OS.
-func repoPath(repo Repository) string {
+// repoPath resolves the Repository.RelativePath (which is a unix-style path like "username/reponame.git")
+// to a local filesystem path according to setting.RepoRootPath
+var repoPath = func(repo Repository) string {
 	return filepath.Join(setting.RepoRootPath, filepath.FromSlash(repo.RelativePath()))
 }
 

modules/gitrepo/main_test.go

@@ -0,0 +1,32 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package gitrepo
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/tempdir"
+	"code.gitea.io/gitea/modules/test"
+)
+
+func TestMain(m *testing.M) {
+	gitHomePath, cleanup, err := tempdir.OsTempDir("gitea-test").MkdirTempRandom("git-home")
+	if err != nil {
+		log.Fatal("Unable to create temp dir: %v", err)
+	}
+	defer cleanup()
+
+	// resolve repository path relative to the test directory
+	testRootDir := test.SetupGiteaRoot()
+	repoPath = func(repo Repository) string {
+		return filepath.Join(testRootDir, "/modules/git/tests/repos", repo.RelativePath())
+	}
+
+	setting.Git.HomePath = gitHomePath
+	os.Exit(m.Run())
+}