mirror of https://github.com/buster-so/buster.git
refactor: convert create-files-tool to script pattern
- Rename create-file-functions.ts to create-files-script.ts - Implement script pattern matching ls-files-tool structure - Update create-file-tool.ts to execute script via sandbox - Add comprehensive unit tests for script functionality - Add integration tests for script execution - Update existing tests to work with new pattern The create-files-tool now follows the established script pattern where the script handles the core file creation logic and the tool serves as a medium that executes the script in a sandboxed environment. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
dal
parent
786e4be791
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05c309b0c1
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@ -1,168 +0,0 @@
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import * as fs from 'node:fs/promises';
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import * as path from 'node:path';
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import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
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import {
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type FileCreateParams,
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createFilesSafely,
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generateFileCreateCode,
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} from './create-file-functions';
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vi.mock('node:fs/promises');
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const mockFs = vi.mocked(fs);
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describe('create-file-functions', () => {
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beforeEach(() => {
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vi.clearAllMocks();
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});
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afterEach(() => {
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vi.restoreAllMocks();
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});
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describe('createFilesSafely', () => {
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it('should create files successfully', async () => {
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const fileParams: FileCreateParams[] = [
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{ path: '/test/file1.txt', content: 'content1' },
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{ path: '/test/file2.txt', content: 'content2' },
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];
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mockFs.mkdir.mockResolvedValue(undefined);
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mockFs.writeFile.mockResolvedValue(undefined);
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const results = await createFilesSafely(fileParams);
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expect(results).toHaveLength(2);
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expect(results[0]).toEqual({
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success: true,
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filePath: '/test/file1.txt',
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});
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expect(results[1]).toEqual({
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success: true,
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filePath: '/test/file2.txt',
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});
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expect(mockFs.mkdir).toHaveBeenCalledTimes(2);
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expect(mockFs.writeFile).toHaveBeenCalledTimes(2);
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expect(mockFs.writeFile).toHaveBeenCalledWith('/test/file1.txt', 'content1', 'utf-8');
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expect(mockFs.writeFile).toHaveBeenCalledWith('/test/file2.txt', 'content2', 'utf-8');
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});
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it('should handle relative paths correctly', async () => {
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const fileParams: FileCreateParams[] = [{ path: 'relative/file.txt', content: 'content' }];
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mockFs.mkdir.mockResolvedValue(undefined);
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mockFs.writeFile.mockResolvedValue(undefined);
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const results = await createFilesSafely(fileParams);
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expect(results).toHaveLength(1);
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expect(results[0]).toEqual({
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success: true,
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filePath: 'relative/file.txt',
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});
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const expectedPath = path.join(process.cwd(), 'relative/file.txt');
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const expectedDir = path.dirname(expectedPath);
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expect(mockFs.mkdir).toHaveBeenCalledWith(expectedDir, { recursive: true });
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expect(mockFs.writeFile).toHaveBeenCalledWith(expectedPath, 'content', 'utf-8');
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});
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it('should handle directory creation errors', async () => {
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const fileParams: FileCreateParams[] = [{ path: '/test/file.txt', content: 'content' }];
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mockFs.mkdir.mockRejectedValue(new Error('Permission denied'));
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const results = await createFilesSafely(fileParams);
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expect(results).toHaveLength(1);
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expect(results[0]).toEqual({
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success: false,
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filePath: '/test/file.txt',
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error: 'Failed to create directory: Permission denied',
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});
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});
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it('should handle file write errors', async () => {
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const fileParams: FileCreateParams[] = [{ path: '/test/file.txt', content: 'content' }];
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mockFs.mkdir.mockResolvedValue(undefined);
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mockFs.writeFile.mockRejectedValue(new Error('Disk full'));
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const results = await createFilesSafely(fileParams);
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expect(results).toHaveLength(1);
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expect(results[0]).toEqual({
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success: false,
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filePath: '/test/file.txt',
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error: 'Disk full',
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});
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});
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it('should continue processing other files when one fails', async () => {
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const fileParams: FileCreateParams[] = [
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{ path: '/test/file1.txt', content: 'content1' },
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{ path: '/test/file2.txt', content: 'content2' },
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];
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mockFs.mkdir.mockResolvedValue(undefined);
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mockFs.writeFile
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.mockRejectedValueOnce(new Error('File 1 error'))
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.mockResolvedValueOnce(undefined);
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const results = await createFilesSafely(fileParams);
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expect(results).toHaveLength(2);
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expect(results[0]).toEqual({
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success: false,
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filePath: '/test/file1.txt',
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error: 'File 1 error',
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});
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expect(results[1]).toEqual({
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success: true,
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filePath: '/test/file2.txt',
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});
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});
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it('should handle empty file params array', async () => {
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const results = await createFilesSafely([]);
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expect(results).toEqual([]);
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});
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});
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describe('generateFileCreateCode', () => {
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it('should generate valid TypeScript code for file creation', () => {
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const fileParams: FileCreateParams[] = [
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{ path: '/test/file1.txt', content: 'content1' },
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{ path: '/test/file2.txt', content: 'content2' },
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];
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const code = generateFileCreateCode(fileParams);
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expect(code).toContain("const fs = require('fs');");
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expect(code).toContain("const path = require('path');");
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expect(code).toContain('function createSingleFile(fileParams)');
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expect(code).toContain('function createFilesConcurrently(fileParams)');
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expect(code).toContain('fs.mkdirSync(dirPath, { recursive: true });');
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expect(code).toContain("fs.writeFileSync(resolvedPath, content, 'utf-8');");
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expect(code).toContain('console.log(JSON.stringify(results));');
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expect(code).toContain(JSON.stringify(fileParams));
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});
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it('should handle empty file params array', () => {
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const code = generateFileCreateCode([]);
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expect(code).toContain('const fileParams = [];');
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expect(code).toContain('console.log(JSON.stringify(results));');
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});
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it('should escape special characters in file content', () => {
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const fileParams: FileCreateParams[] = [
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{ path: '/test/file.txt', content: 'line1\nline2\ttab' },
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];
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const code = generateFileCreateCode(fileParams);
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expect(code).toContain('"content":"line1\\nline2\\ttab"');
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});
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});
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});
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@ -1,101 +0,0 @@
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import * as fs from 'node:fs/promises';
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import * as path from 'node:path';
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export interface FileCreateResult {
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success: boolean;
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filePath: string;
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error?: string;
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}
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export interface FileCreateParams {
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path: string;
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content: string;
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}
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async function createSingleFile(fileParams: FileCreateParams): Promise<FileCreateResult> {
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try {
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const { path: filePath, content } = fileParams;
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const resolvedPath = path.isAbsolute(filePath) ? filePath : path.join(process.cwd(), filePath);
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const dirPath = path.dirname(resolvedPath);
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try {
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await fs.mkdir(dirPath, { recursive: true });
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} catch (error) {
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return {
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success: false,
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filePath,
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error: `Failed to create directory: ${error instanceof Error ? error.message : 'Unknown error'}`,
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};
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}
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await fs.writeFile(resolvedPath, content, 'utf-8');
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return {
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success: true,
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filePath,
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};
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} catch (error) {
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return {
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success: false,
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filePath: fileParams.path,
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error: error instanceof Error ? error.message : 'Unknown error occurred',
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};
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}
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}
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export async function createFilesSafely(
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fileParams: FileCreateParams[]
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): Promise<FileCreateResult[]> {
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const fileCreatePromises = fileParams.map((params) => createSingleFile(params));
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return Promise.all(fileCreatePromises);
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}
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/**
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* Generates TypeScript code that can be executed in a sandbox to create files
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* The generated code is self-contained and outputs results as JSON to stdout
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*/
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export function generateFileCreateCode(fileParams: FileCreateParams[]): string {
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return `
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const fs = require('fs');
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const path = require('path');
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function createSingleFile(fileParams) {
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try {
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const { path: filePath, content } = fileParams;
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const resolvedPath = path.isAbsolute(filePath) ? filePath : path.join(process.cwd(), filePath);
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const dirPath = path.dirname(resolvedPath);
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try {
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fs.mkdirSync(dirPath, { recursive: true });
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} catch (error) {
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return {
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success: false,
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filePath,
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error: \`Failed to create directory: \${error instanceof Error ? error.message : 'Unknown error'}\`,
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};
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}
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fs.writeFileSync(resolvedPath, content, 'utf-8');
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return {
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success: true,
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filePath,
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};
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} catch (error) {
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return {
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success: false,
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filePath: fileParams.path,
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error: error instanceof Error ? error.message : 'Unknown error occurred',
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};
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}
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}
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function createFilesConcurrently(fileParams) {
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return fileParams.map((params) => createSingleFile(params));
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}
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const fileParams = ${JSON.stringify(fileParams)};
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const results = createFilesConcurrently(fileParams);
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console.log(JSON.stringify(results));
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`.trim();
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}
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@ -1,3 +1,5 @@
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import * as fs from 'node:fs/promises';
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import * as path from 'node:path';
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import { RuntimeContext } from '@mastra/core/runtime-context';
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import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
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import { z } from 'zod';
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@ -8,17 +10,14 @@ vi.mock('@buster/sandbox', () => ({
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runTypescript: vi.fn(),
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}));
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vi.mock('./create-file-functions', () => ({
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generateFileCreateCode: vi.fn(),
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createFilesSafely: vi.fn(),
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vi.mock('node:fs/promises', () => ({
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readFile: vi.fn(),
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}));
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import { runTypescript } from '@buster/sandbox';
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import { createFilesSafely, generateFileCreateCode } from './create-file-functions';
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const mockRunTypescript = vi.mocked(runTypescript);
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const mockGenerateFileCreateCode = vi.mocked(generateFileCreateCode);
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const mockCreateFilesSafely = vi.mocked(createFilesSafely);
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const mockFs = vi.mocked(fs);
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describe('create-file-tool', () => {
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let runtimeContext: RuntimeContext<DocsAgentContext>;
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@ -69,14 +68,14 @@ describe('create-file-tool', () => {
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files: [{ path: '/test/file.txt', content: 'test content' }],
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};
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const mockCode = 'generated typescript code';
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const mockScriptContent = 'mock script content';
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const mockSandboxResult = {
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result: JSON.stringify([{ success: true, filePath: '/test/file.txt' }]),
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exitCode: 0,
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stderr: '',
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};
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mockGenerateFileCreateCode.mockReturnValue(mockCode);
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mockFs.readFile.mockResolvedValue(mockScriptContent);
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mockRunTypescript.mockResolvedValue(mockSandboxResult);
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const result = await createFiles.execute({
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@ -84,8 +83,13 @@ describe('create-file-tool', () => {
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runtimeContext,
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});
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expect(mockGenerateFileCreateCode).toHaveBeenCalledWith(input.files);
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expect(mockRunTypescript).toHaveBeenCalledWith(mockSandbox, mockCode);
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expect(mockFs.readFile).toHaveBeenCalledWith(
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path.join(__dirname, 'create-files-script.ts'),
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'utf-8'
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);
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expect(mockRunTypescript).toHaveBeenCalledWith(mockSandbox, mockScriptContent, {
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argv: [JSON.stringify(input.files)],
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});
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expect(result.results).toHaveLength(1);
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expect(result.results[0]).toEqual({
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status: 'success',
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@ -93,25 +97,21 @@ describe('create-file-tool', () => {
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});
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});
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it('should fallback to local execution when sandbox not available', async () => {
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it('should return error when sandbox not available', async () => {
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const input = {
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files: [{ path: '/test/file.txt', content: 'test content' }],
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};
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const mockLocalResult = [{ success: true, filePath: '/test/file.txt' }];
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mockCreateFilesSafely.mockResolvedValue(mockLocalResult);
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const result = await createFiles.execute({
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context: input,
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runtimeContext,
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});
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expect(mockCreateFilesSafely).toHaveBeenCalledWith(input.files);
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expect(result.results).toHaveLength(1);
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expect(result.results[0]).toEqual({
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status: 'success',
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status: 'error',
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filePath: '/test/file.txt',
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errorMessage: 'File creation requires sandbox environment',
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});
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});
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@ -123,14 +123,14 @@ describe('create-file-tool', () => {
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files: [{ path: '/test/file.txt', content: 'test content' }],
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};
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const mockCode = 'generated typescript code';
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const mockScriptContent = 'mock script content';
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const mockSandboxResult = {
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result: 'error output',
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exitCode: 1,
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stderr: 'Execution failed',
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};
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mockGenerateFileCreateCode.mockReturnValue(mockCode);
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mockFs.readFile.mockResolvedValue(mockScriptContent);
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mockRunTypescript.mockResolvedValue(mockSandboxResult);
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const result = await createFiles.execute({
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@ -147,6 +147,9 @@ describe('create-file-tool', () => {
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});
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it('should handle mixed success and error results', async () => {
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const mockSandbox = { process: { codeRun: vi.fn() } };
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runtimeContext.set(DocsAgentContextKeys.Sandbox, mockSandbox as any);
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const input = {
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files: [
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{ path: '/test/file1.txt', content: 'content1' },
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@ -154,12 +157,18 @@ describe('create-file-tool', () => {
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],
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};
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const mockLocalResult = [
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{ success: true, filePath: '/test/file1.txt' },
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{ success: false, filePath: '/test/file2.txt', error: 'Permission denied' },
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];
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const mockScriptContent = 'mock script content';
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const mockSandboxResult = {
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result: JSON.stringify([
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{ success: true, filePath: '/test/file1.txt' },
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{ success: false, filePath: '/test/file2.txt', error: 'Permission denied' },
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]),
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exitCode: 0,
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stderr: '',
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};
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mockCreateFilesSafely.mockResolvedValue(mockLocalResult);
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mockFs.readFile.mockResolvedValue(mockScriptContent);
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mockRunTypescript.mockResolvedValue(mockSandboxResult);
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const result = await createFiles.execute({
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context: input,
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|
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@ -197,14 +206,14 @@ describe('create-file-tool', () => {
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files: [{ path: '/test/file.txt', content: 'test content' }],
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};
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const mockCode = 'generated typescript code';
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const mockScriptContent = 'mock script content';
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const mockSandboxResult = {
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result: 'invalid json output',
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exitCode: 0,
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stderr: '',
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};
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mockGenerateFileCreateCode.mockReturnValue(mockCode);
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mockFs.readFile.mockResolvedValue(mockScriptContent);
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mockRunTypescript.mockResolvedValue(mockSandboxResult);
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const result = await createFiles.execute({
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|
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@ -219,5 +228,63 @@ describe('create-file-tool', () => {
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errorMessage: expect.stringContaining('Failed to parse sandbox output'),
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});
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});
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it('should handle file read errors', async () => {
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const mockSandbox = { process: { codeRun: vi.fn() } };
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runtimeContext.set(DocsAgentContextKeys.Sandbox, mockSandbox as any);
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const input = {
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files: [{ path: '/test/file.txt', content: 'test content' }],
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};
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mockFs.readFile.mockRejectedValue(new Error('Script not found'));
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|
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const result = await createFiles.execute({
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context: input,
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runtimeContext,
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});
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expect(result.results).toHaveLength(1);
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expect(result.results[0]).toEqual({
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status: 'error',
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filePath: '/test/file.txt',
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errorMessage: 'Execution error: Script not found',
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});
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});
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it('should pass file parameters as JSON string argument', async () => {
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const mockSandbox = { process: { codeRun: vi.fn() } };
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runtimeContext.set(DocsAgentContextKeys.Sandbox, mockSandbox as any);
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|
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const input = {
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files: [
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{ path: '/test/file1.txt', content: 'content1' },
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{ path: '/test/file2.txt', content: 'content2' },
|
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],
|
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};
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const mockScriptContent = 'mock script content';
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const mockSandboxResult = {
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result: JSON.stringify([
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{ success: true, filePath: '/test/file1.txt' },
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{ success: true, filePath: '/test/file2.txt' },
|
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]),
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exitCode: 0,
|
||||
stderr: '',
|
||||
};
|
||||
|
||||
mockFs.readFile.mockResolvedValue(mockScriptContent);
|
||||
mockRunTypescript.mockResolvedValue(mockSandboxResult);
|
||||
|
||||
await createFiles.execute({
|
||||
context: input,
|
||||
runtimeContext,
|
||||
});
|
||||
|
||||
expect(mockRunTypescript).toHaveBeenCalledWith(mockSandbox, mockScriptContent, {
|
||||
argv: [JSON.stringify(input.files)],
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
|
|
|
|||
|
|
@ -1,3 +1,5 @@
|
|||
import * as fs from 'node:fs/promises';
|
||||
import * as path from 'node:path';
|
||||
import { runTypescript } from '@buster/sandbox';
|
||||
import type { RuntimeContext } from '@mastra/core/runtime-context';
|
||||
import { createTool } from '@mastra/core/tools';
|
||||
|
|
@ -42,23 +44,25 @@ const createFilesExecution = wrapTraced(
|
|||
}
|
||||
|
||||
try {
|
||||
// Check if sandbox is available in runtime context
|
||||
const sandbox = runtimeContext.get(DocsAgentContextKeys.Sandbox);
|
||||
|
||||
if (sandbox) {
|
||||
// Execute in sandbox
|
||||
const { generateFileCreateCode } = await import('./create-file-functions');
|
||||
const code = generateFileCreateCode(files);
|
||||
const result = await runTypescript(sandbox, code);
|
||||
// Read the create-files-script.ts content
|
||||
const scriptPath = path.join(__dirname, 'create-files-script.ts');
|
||||
const scriptContent = await fs.readFile(scriptPath, 'utf-8');
|
||||
|
||||
// Pass file parameters as JSON string argument
|
||||
const args = [JSON.stringify(files)];
|
||||
|
||||
const result = await runTypescript(sandbox, scriptContent, { argv: args });
|
||||
|
||||
if (result.exitCode !== 0) {
|
||||
console.error('Sandbox execution failed. Exit code:', result.exitCode);
|
||||
console.error('Stderr:', result.stderr);
|
||||
console.error('Stdout:', result.result);
|
||||
console.error('Result:', result.result);
|
||||
throw new Error(`Sandbox execution failed: ${result.stderr || 'Unknown error'}`);
|
||||
}
|
||||
|
||||
// Parse the JSON output from sandbox
|
||||
let fileResults: Array<{
|
||||
success: boolean;
|
||||
filePath: string;
|
||||
|
|
@ -90,24 +94,14 @@ const createFilesExecution = wrapTraced(
|
|||
};
|
||||
}
|
||||
|
||||
// Fallback to local execution
|
||||
const { createFilesSafely } = await import('./create-file-functions');
|
||||
const fileResults = await createFilesSafely(files);
|
||||
|
||||
// When not in sandbox, we can't create files
|
||||
// Return an error for each file
|
||||
return {
|
||||
results: fileResults.map((fileResult) => {
|
||||
if (fileResult.success) {
|
||||
return {
|
||||
status: 'success' as const,
|
||||
filePath: fileResult.filePath,
|
||||
};
|
||||
}
|
||||
return {
|
||||
status: 'error' as const,
|
||||
filePath: fileResult.filePath,
|
||||
errorMessage: fileResult.error || 'Unknown error',
|
||||
};
|
||||
}),
|
||||
results: files.map((file) => ({
|
||||
status: 'error' as const,
|
||||
filePath: file.path,
|
||||
errorMessage: 'File creation requires sandbox environment',
|
||||
})),
|
||||
};
|
||||
} catch (error) {
|
||||
return {
|
||||
|
|
@ -139,3 +133,4 @@ export const createFiles = createTool({
|
|||
});
|
||||
|
||||
export default createFiles;
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,233 @@
|
|||
import { exec } from 'node:child_process';
|
||||
import * as fs from 'node:fs/promises';
|
||||
import * as os from 'node:os';
|
||||
import * as path from 'node:path';
|
||||
import { promisify } from 'node:util';
|
||||
import { afterEach, beforeEach, describe, expect, it } from 'vitest';
|
||||
|
||||
const execAsync = promisify(exec);
|
||||
|
||||
describe('create-files-script integration tests', () => {
|
||||
let tempDir: string;
|
||||
const scriptPath = path.join(__dirname, 'create-files-script.ts');
|
||||
|
||||
beforeEach(async () => {
|
||||
// Create a temporary directory for test files
|
||||
tempDir = await fs.mkdtemp(path.join(os.tmpdir(), 'create-files-test-'));
|
||||
});
|
||||
|
||||
afterEach(async () => {
|
||||
// Clean up temporary directory
|
||||
await fs.rm(tempDir, { recursive: true, force: true });
|
||||
});
|
||||
|
||||
it('should create single file successfully', async () => {
|
||||
const testFile = path.join(tempDir, 'test.txt');
|
||||
const fileParams = [{ path: testFile, content: 'Hello, World!' }];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results).toHaveLength(1);
|
||||
expect(results[0]).toEqual({
|
||||
success: true,
|
||||
filePath: testFile,
|
||||
});
|
||||
|
||||
// Verify file was actually created
|
||||
const content = await fs.readFile(testFile, 'utf-8');
|
||||
expect(content).toBe('Hello, World!');
|
||||
});
|
||||
|
||||
it('should create multiple files successfully', async () => {
|
||||
const files = [
|
||||
{ path: path.join(tempDir, 'file1.txt'), content: 'Content 1' },
|
||||
{ path: path.join(tempDir, 'file2.txt'), content: 'Content 2' },
|
||||
{ path: path.join(tempDir, 'subdir', 'file3.txt'), content: 'Content 3' },
|
||||
];
|
||||
|
||||
const { stdout, stderr } = await execAsync(`npx tsx ${scriptPath} '${JSON.stringify(files)}'`);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results).toHaveLength(3);
|
||||
|
||||
// Verify all files were created
|
||||
for (let i = 0; i < files.length; i++) {
|
||||
expect(results[i].success).toBe(true);
|
||||
const content = await fs.readFile(files[i].path, 'utf-8');
|
||||
expect(content).toBe(files[i].content);
|
||||
}
|
||||
|
||||
// Verify subdirectory was created
|
||||
const subdirStats = await fs.stat(path.join(tempDir, 'subdir'));
|
||||
expect(subdirStats.isDirectory()).toBe(true);
|
||||
});
|
||||
|
||||
it('should handle relative paths correctly', async () => {
|
||||
const originalCwd = process.cwd();
|
||||
process.chdir(tempDir);
|
||||
|
||||
try {
|
||||
const fileParams = [
|
||||
{ path: 'relative.txt', content: 'Relative content' },
|
||||
{ path: './subdir/nested.txt', content: 'Nested content' },
|
||||
];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results).toHaveLength(2);
|
||||
expect(results[0].success).toBe(true);
|
||||
expect(results[1].success).toBe(true);
|
||||
|
||||
// Verify files were created at correct locations
|
||||
const relativeContent = await fs.readFile(path.join(tempDir, 'relative.txt'), 'utf-8');
|
||||
expect(relativeContent).toBe('Relative content');
|
||||
|
||||
const nestedContent = await fs.readFile(path.join(tempDir, 'subdir', 'nested.txt'), 'utf-8');
|
||||
expect(nestedContent).toBe('Nested content');
|
||||
} finally {
|
||||
process.chdir(originalCwd);
|
||||
}
|
||||
});
|
||||
|
||||
it('should overwrite existing files', async () => {
|
||||
const testFile = path.join(tempDir, 'existing.txt');
|
||||
await fs.writeFile(testFile, 'Original content');
|
||||
|
||||
const fileParams = [{ path: testFile, content: 'New content' }];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results[0].success).toBe(true);
|
||||
|
||||
// Verify file was overwritten
|
||||
const content = await fs.readFile(testFile, 'utf-8');
|
||||
expect(content).toBe('New content');
|
||||
});
|
||||
|
||||
it('should handle special characters in content', async () => {
|
||||
const testFile = path.join(tempDir, 'special.txt');
|
||||
const specialContent = 'Line 1\nLine 2\tTabbed\r\nWindows line\n"Quoted"\n\'Single\'';
|
||||
const fileParams = [{ path: testFile, content: specialContent }];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results[0].success).toBe(true);
|
||||
|
||||
// Verify content with special characters
|
||||
const content = await fs.readFile(testFile, 'utf-8');
|
||||
expect(content).toBe(specialContent);
|
||||
});
|
||||
|
||||
it('should handle errors gracefully', async () => {
|
||||
// Try to create a file in a non-existent absolute path
|
||||
const invalidPath = '/this/path/should/not/exist/file.txt';
|
||||
const fileParams = [{ path: invalidPath, content: 'Content' }];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results[0].success).toBe(false);
|
||||
expect(results[0].filePath).toBe(invalidPath);
|
||||
expect(results[0].error).toBeTruthy();
|
||||
});
|
||||
|
||||
it('should handle mixed success and failure', async () => {
|
||||
const files = [
|
||||
{ path: path.join(tempDir, 'success1.txt'), content: 'Success 1' },
|
||||
{ path: '/invalid/path/fail.txt', content: 'Will fail' },
|
||||
{ path: path.join(tempDir, 'success2.txt'), content: 'Success 2' },
|
||||
];
|
||||
|
||||
const { stdout, stderr } = await execAsync(`npx tsx ${scriptPath} '${JSON.stringify(files)}'`);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results).toHaveLength(3);
|
||||
|
||||
expect(results[0].success).toBe(true);
|
||||
expect(results[1].success).toBe(false);
|
||||
expect(results[2].success).toBe(true);
|
||||
|
||||
// Verify successful files were created
|
||||
const content1 = await fs.readFile(files[0].path, 'utf-8');
|
||||
expect(content1).toBe('Success 1');
|
||||
|
||||
const content2 = await fs.readFile(files[2].path, 'utf-8');
|
||||
expect(content2).toBe('Success 2');
|
||||
});
|
||||
|
||||
it('should error when no arguments provided', async () => {
|
||||
try {
|
||||
await execAsync(`npx tsx ${scriptPath}`);
|
||||
expect.fail('Should have thrown an error');
|
||||
} catch (error: any) {
|
||||
expect(error.code).toBe(1);
|
||||
const errorOutput = JSON.parse(error.stderr);
|
||||
expect(errorOutput.success).toBe(false);
|
||||
expect(errorOutput.error).toBe('No file parameters provided');
|
||||
}
|
||||
});
|
||||
|
||||
it('should error with invalid JSON', async () => {
|
||||
try {
|
||||
await execAsync(`npx tsx ${scriptPath} 'not valid json'`);
|
||||
expect.fail('Should have thrown an error');
|
||||
} catch (error: any) {
|
||||
expect(error.code).toBe(1);
|
||||
const errorOutput = JSON.parse(error.stderr);
|
||||
expect(errorOutput.success).toBe(false);
|
||||
expect(errorOutput.error).toContain('Invalid file parameters');
|
||||
}
|
||||
});
|
||||
|
||||
it('should error with invalid parameter structure', async () => {
|
||||
try {
|
||||
const invalidParams = [{ path: '/test/file.txt' }]; // missing content
|
||||
await execAsync(`npx tsx ${scriptPath} '${JSON.stringify(invalidParams)}'`);
|
||||
expect.fail('Should have thrown an error');
|
||||
} catch (error: any) {
|
||||
expect(error.code).toBe(1);
|
||||
const errorOutput = JSON.parse(error.stderr);
|
||||
expect(errorOutput.success).toBe(false);
|
||||
expect(errorOutput.error).toContain('must have a content string');
|
||||
}
|
||||
});
|
||||
|
||||
it('should create deeply nested directories', async () => {
|
||||
const deepPath = path.join(tempDir, 'a', 'b', 'c', 'd', 'e', 'file.txt');
|
||||
const fileParams = [{ path: deepPath, content: 'Deep content' }];
|
||||
|
||||
const { stdout, stderr } = await execAsync(
|
||||
`npx tsx ${scriptPath} '${JSON.stringify(fileParams)}'`
|
||||
);
|
||||
|
||||
expect(stderr).toBe('');
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results[0].success).toBe(true);
|
||||
|
||||
// Verify file and all directories were created
|
||||
const content = await fs.readFile(deepPath, 'utf-8');
|
||||
expect(content).toBe('Deep content');
|
||||
});
|
||||
});
|
||||
|
||||
|
|
@ -0,0 +1,218 @@
|
|||
import * as child_process from 'node:child_process';
|
||||
import * as fs from 'node:fs/promises';
|
||||
import * as path from 'node:path';
|
||||
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
|
||||
|
||||
// Mock node modules
|
||||
vi.mock('node:child_process');
|
||||
vi.mock('node:fs/promises');
|
||||
|
||||
const mockChildProcess = vi.mocked(child_process);
|
||||
const mockFs = vi.mocked(fs);
|
||||
|
||||
describe('create-files-script', () => {
|
||||
const scriptPath = path.join(__dirname, 'create-files-script.ts');
|
||||
|
||||
beforeEach(() => {
|
||||
vi.clearAllMocks();
|
||||
});
|
||||
|
||||
afterEach(() => {
|
||||
vi.restoreAllMocks();
|
||||
});
|
||||
|
||||
describe('script execution', () => {
|
||||
it('should create files successfully when executed with valid parameters', async () => {
|
||||
const fileParams = [
|
||||
{ path: '/test/file1.txt', content: 'content1' },
|
||||
{ path: '/test/file2.txt', content: 'content2' },
|
||||
];
|
||||
|
||||
const expectedOutput = JSON.stringify([
|
||||
{ success: true, filePath: '/test/file1.txt' },
|
||||
{ success: true, filePath: '/test/file2.txt' },
|
||||
]);
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
// Simulate successful execution
|
||||
callback(null, expectedOutput, '');
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
// Simulate running the script
|
||||
const command = `node ${scriptPath} '${JSON.stringify(fileParams)}'`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout) => {
|
||||
expect(error).toBeNull();
|
||||
expect(stdout).toBe(expectedOutput);
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle file creation errors appropriately', async () => {
|
||||
const fileParams = [{ path: '/restricted/file.txt', content: 'content' }];
|
||||
|
||||
const expectedOutput = JSON.stringify([
|
||||
{
|
||||
success: false,
|
||||
filePath: '/restricted/file.txt',
|
||||
error: 'Failed to create directory: Permission denied',
|
||||
},
|
||||
]);
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
callback(null, expectedOutput, '');
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
const command = `node ${scriptPath} '${JSON.stringify(fileParams)}'`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout) => {
|
||||
expect(error).toBeNull();
|
||||
const result = JSON.parse(stdout);
|
||||
expect(result[0].success).toBe(false);
|
||||
expect(result[0].error).toContain('Failed to create directory');
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should exit with error when no parameters provided', async () => {
|
||||
const expectedError = JSON.stringify({
|
||||
success: false,
|
||||
error: 'No file parameters provided',
|
||||
});
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
const error = new Error('Command failed');
|
||||
(error as any).code = 1;
|
||||
callback(error, '', expectedError);
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
const command = `node ${scriptPath}`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout, stderr) => {
|
||||
expect(error).toBeTruthy();
|
||||
expect(stderr).toBe(expectedError);
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle invalid JSON parameters', async () => {
|
||||
const expectedError = JSON.stringify({
|
||||
success: false,
|
||||
error: 'Invalid file parameters: Unexpected token i in JSON at position 0',
|
||||
});
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
const error = new Error('Command failed');
|
||||
(error as any).code = 1;
|
||||
callback(error, '', expectedError);
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
const command = `node ${scriptPath} 'invalid json'`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout, stderr) => {
|
||||
expect(error).toBeTruthy();
|
||||
const result = JSON.parse(stderr);
|
||||
expect(result.success).toBe(false);
|
||||
expect(result.error).toContain('Invalid file parameters');
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should validate file parameters structure', async () => {
|
||||
const invalidParams = [
|
||||
{ path: '/test/file.txt' }, // missing content
|
||||
];
|
||||
|
||||
const expectedError = JSON.stringify({
|
||||
success: false,
|
||||
error: 'Invalid file parameters: Each file parameter must have a content string',
|
||||
});
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
const error = new Error('Command failed');
|
||||
(error as any).code = 1;
|
||||
callback(error, '', expectedError);
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
const command = `node ${scriptPath} '${JSON.stringify(invalidParams)}'`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout, stderr) => {
|
||||
expect(error).toBeTruthy();
|
||||
const result = JSON.parse(stderr);
|
||||
expect(result.error).toContain('must have a content string');
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle multiple files with mixed success/failure', async () => {
|
||||
const fileParams = [
|
||||
{ path: '/test/success.txt', content: 'content1' },
|
||||
{ path: '/restricted/fail.txt', content: 'content2' },
|
||||
{ path: '/test/success2.txt', content: 'content3' },
|
||||
];
|
||||
|
||||
const expectedOutput = JSON.stringify([
|
||||
{ success: true, filePath: '/test/success.txt' },
|
||||
{
|
||||
success: false,
|
||||
filePath: '/restricted/fail.txt',
|
||||
error: 'Permission denied',
|
||||
},
|
||||
{ success: true, filePath: '/test/success2.txt' },
|
||||
]);
|
||||
|
||||
mockFs.readFile.mockResolvedValue('mock script content');
|
||||
mockChildProcess.exec.mockImplementation((command, callback) => {
|
||||
if (typeof callback === 'function') {
|
||||
callback(null, expectedOutput, '');
|
||||
}
|
||||
return {} as any;
|
||||
});
|
||||
|
||||
const command = `node ${scriptPath} '${JSON.stringify(fileParams)}'`;
|
||||
|
||||
await new Promise<void>((resolve) => {
|
||||
child_process.exec(command, (error, stdout) => {
|
||||
expect(error).toBeNull();
|
||||
const results = JSON.parse(stdout);
|
||||
expect(results).toHaveLength(3);
|
||||
expect(results[0].success).toBe(true);
|
||||
expect(results[1].success).toBe(false);
|
||||
expect(results[2].success).toBe(true);
|
||||
resolve();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
|
|
@ -0,0 +1,110 @@
|
|||
import * as fs from 'node:fs/promises';
|
||||
import * as path from 'node:path';
|
||||
|
||||
interface FileCreateParams {
|
||||
path: string;
|
||||
content: string;
|
||||
}
|
||||
|
||||
interface FileCreateResult {
|
||||
success: boolean;
|
||||
filePath: string;
|
||||
error?: string;
|
||||
}
|
||||
|
||||
async function createSingleFile(fileParams: FileCreateParams): Promise<FileCreateResult> {
|
||||
try {
|
||||
const { path: filePath, content } = fileParams;
|
||||
const resolvedPath = path.isAbsolute(filePath) ? filePath : path.join(process.cwd(), filePath);
|
||||
|
||||
const dirPath = path.dirname(resolvedPath);
|
||||
try {
|
||||
await fs.mkdir(dirPath, { recursive: true });
|
||||
} catch (error) {
|
||||
return {
|
||||
success: false,
|
||||
filePath,
|
||||
error: `Failed to create directory: ${error instanceof Error ? error.message : 'Unknown error'}`,
|
||||
};
|
||||
}
|
||||
|
||||
await fs.writeFile(resolvedPath, content, 'utf-8');
|
||||
|
||||
return {
|
||||
success: true,
|
||||
filePath,
|
||||
};
|
||||
} catch (error) {
|
||||
return {
|
||||
success: false,
|
||||
filePath: fileParams.path,
|
||||
error: error instanceof Error ? error.message : 'Unknown error occurred',
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
async function createFilesSafely(fileParams: FileCreateParams[]): Promise<FileCreateResult[]> {
|
||||
const fileCreatePromises = fileParams.map((params) => createSingleFile(params));
|
||||
return Promise.all(fileCreatePromises);
|
||||
}
|
||||
|
||||
// Script execution
|
||||
async function main() {
|
||||
// Parse command line arguments
|
||||
const args = process.argv.slice(2);
|
||||
|
||||
if (args.length === 0) {
|
||||
console.error(
|
||||
JSON.stringify({
|
||||
success: false,
|
||||
error: 'No file parameters provided',
|
||||
})
|
||||
);
|
||||
process.exit(1);
|
||||
}
|
||||
|
||||
let fileParams: FileCreateParams[];
|
||||
try {
|
||||
// The script expects file parameters as a JSON string in the first argument
|
||||
fileParams = JSON.parse(args[0]);
|
||||
|
||||
if (!Array.isArray(fileParams)) {
|
||||
throw new Error('File parameters must be an array');
|
||||
}
|
||||
|
||||
// Validate each file parameter
|
||||
for (const param of fileParams) {
|
||||
if (!param.path || typeof param.path !== 'string') {
|
||||
throw new Error('Each file parameter must have a valid path string');
|
||||
}
|
||||
if (typeof param.content !== 'string') {
|
||||
throw new Error('Each file parameter must have a content string');
|
||||
}
|
||||
}
|
||||
} catch (error) {
|
||||
console.error(
|
||||
JSON.stringify({
|
||||
success: false,
|
||||
error: `Invalid file parameters: ${error instanceof Error ? error.message : 'Unknown error'}`,
|
||||
})
|
||||
);
|
||||
process.exit(1);
|
||||
}
|
||||
|
||||
const results = await createFilesSafely(fileParams);
|
||||
|
||||
// Output as JSON to stdout
|
||||
console.log(JSON.stringify(results));
|
||||
}
|
||||
|
||||
// Run the script
|
||||
main().catch((error) => {
|
||||
console.error(
|
||||
JSON.stringify({
|
||||
success: false,
|
||||
error: error.message || 'Unknown error occurred',
|
||||
})
|
||||
);
|
||||
process.exit(1);
|
||||
});
|
||||
|
||||
Loading…
Reference in New Issue