import { FileSystemManager } from '../core/FileSystemManager.js';
import * as fs from 'fs/promises';
import * as path from 'path';
describe('FileSystemManager', () => {
let fsManager: FileSystemManager;
const testDir = path.join(__dirname, 'test-files');
const testFile = path.join(testDir, 'test.txt');
beforeAll(async () => {
fsManager = new FileSystemManager();
// 테스트 디렉토리 생성
await fs.mkdir(testDir, { recursive: true });
});
afterAll(async () => {
// 테스트 디렉토리 정리
await fs.rm(testDir, { recursive: true, force: true });
});
describe('readFile', () => {
it('should read file content', async () => {
await fs.writeFile(testFile, 'Hello, World!');
const result = await fsManager.readFile(testFile);
expect(result.content[0].text).toBe('Hello, World!');
});
it('should use cache on second read', async () => {
await fs.writeFile(testFile, 'Cached content');
// 첫 번째 읽기
const result1 = await fsManager.readFile(testFile);
// 파일 내용 변경 (캐시 테스트를 위해)
await fs.writeFile(testFile, 'Changed content');
// 두 번째 읽기 (캐시에서 가져와야 함)
const result2 = await fsManager.readFile(testFile);
expect(result2.content[0].text).toBe('Cached content');
});
});
describe('writeFile', () => {
it('should write content to file', async () => {
await fsManager.writeFile(testFile, 'New content');
const content = await fs.readFile(testFile, 'utf-8');
expect(content).toBe('New content');
});
it('should create backup when overwriting', async () => {
await fs.writeFile(testFile, 'Original content');
await fsManager.writeFile(testFile, 'Updated content');
// 백업 파일 확인
const files = await fs.readdir(testDir);
const backupFiles = files.filter(f => f.startsWith('test.txt.backup.'));
expect(backupFiles.length).toBeGreaterThan(0);
});
});
describe('searchContent', () => {
it('should find content in files', async () => {
await fs.writeFile(path.join(testDir, 'file1.txt'), 'TODO: Fix this bug');
await fs.writeFile(path.join(testDir, 'file2.txt'), 'Another TODO here');
const result = await fsManager.searchContent('TODO', testDir, '*.txt');
expect(result.content[0].text).toContain('Found 2 matches');
});
});
describe('updateFile', () => {
it('should update file content', async () => {
await fs.writeFile(testFile, 'debug: false');
await fsManager.updateFile(testFile, [
{ oldText: 'debug: false', newText: 'debug: true' }
]);
const content = await fs.readFile(testFile, 'utf-8');
expect(content).toBe('debug: true');
});
it('should throw error if text not found', async () => {
await fs.writeFile(testFile, 'some content');
await expect(
fsManager.updateFile(testFile, [
{ oldText: 'not found', newText: 'replacement' }
])
).rejects.toThrow('Could not find text to replace');
});
});
});
