Move integration tests to tests/ directory (#973)

Reviewed-on: https://gitea.com/gitea/tea/pulls/973

modules/git/repo_test.go

@@ -1,63 +0,0 @@
-// Copyright 2025 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package git
-
-import (
-	"os"
-	"os/exec"
-	"path/filepath"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestRepoFromPath_Worktree(t *testing.T) {
-	// Create a temporary directory for test
-	tmpDir, err := os.MkdirTemp("", "tea-worktree-test-*")
-	assert.NoError(t, err)
-	defer os.RemoveAll(tmpDir)
-
-	mainRepoPath := filepath.Join(tmpDir, "main-repo")
-	worktreePath := filepath.Join(tmpDir, "worktree")
-
-	// Initialize main repository
-	cmd := exec.Command("git", "init", mainRepoPath)
-	assert.NoError(t, cmd.Run())
-
-	// Configure git for the test
-	cmd = exec.Command("git", "-C", mainRepoPath, "config", "user.email", "test@example.com")
-	assert.NoError(t, cmd.Run())
-	cmd = exec.Command("git", "-C", mainRepoPath, "config", "user.name", "Test User")
-	assert.NoError(t, cmd.Run())
-
-	// Add a remote to the main repository
-	cmd = exec.Command("git", "-C", mainRepoPath, "remote", "add", "origin", "https://gitea.com/owner/repo.git")
-	assert.NoError(t, cmd.Run())
-
-	// Create an initial commit (required for worktree)
-	readmePath := filepath.Join(mainRepoPath, "README.md")
-	err = os.WriteFile(readmePath, []byte("# Test Repo\n"), 0o644)
-	assert.NoError(t, err)
-	cmd = exec.Command("git", "-C", mainRepoPath, "add", "README.md")
-	assert.NoError(t, cmd.Run())
-	cmd = exec.Command("git", "-C", mainRepoPath, "commit", "-m", "Initial commit")
-	assert.NoError(t, cmd.Run())
-
-	// Create a worktree
-	cmd = exec.Command("git", "-C", mainRepoPath, "worktree", "add", worktreePath, "-b", "test-branch")
-	assert.NoError(t, cmd.Run())
-
-	// Test: Open repository from worktree path
-	repo, err := RepoFromPath(worktreePath)
-	assert.NoError(t, err, "Should be able to open worktree")
-
-	// Test: Read config from worktree (should read from main repo's config)
-	config, err := repo.Config()
-	assert.NoError(t, err, "Should be able to read config")
-
-	// Verify that remotes are accessible from worktree
-	assert.NotEmpty(t, config.Remotes, "Should be able to read remotes from worktree")
-	assert.Contains(t, config.Remotes, "origin", "Should have origin remote")
-	assert.Equal(t, "https://gitea.com/owner/repo.git", config.Remotes["origin"].URLs[0], "Should have correct remote URL")
-}