Bruno MCP Server

import { describe, test, expect, beforeEach } from 'vitest'; import { MockBrunoCLI, createMockBrunoCLI } from '../../mock-bruno-cli.js'; import * as fs from 'fs/promises'; import * as path from 'path'; import { tmpdir } from 'os'; import { randomUUID } from 'crypto'; describe('MockBrunoCLI', () => { let mockCLI: MockBrunoCLI; beforeEach(() => { mockCLI = createMockBrunoCLI({ delay: 10 }); // Fast execution for tests }); describe('version()', () => { test('should return mock version', async () => { const result = await mockCLI.version(); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('1.40.0'); expect(result.stdout).toContain('mock'); expect(result.stderr).toBe(''); }); }); describe('runRequest()', () => { test('should execute mock request successfully', async () => { const args = ['run', 'Get Users', '--env', 'dev']; const result = await mockCLI.runRequest(args); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('Get Users'); expect(result.stdout).toContain('✓'); expect(result.stdout).toContain('Test Summary'); expect(result.stderr).toBe(''); }); test('should simulate request execution delay', async () => { const slowMock = createMockBrunoCLI({ delay: 100 }); const start = Date.now(); await slowMock.runRequest(['run', 'Test Request']); const duration = Date.now() - start; expect(duration).toBeGreaterThanOrEqual(90); // Allow some margin }); test('should handle failure mode', async () => { mockCLI.setShouldFail(true, 'Request failed intentionally'); const result = await mockCLI.runRequest(['run', 'Failing Request']); expect(result.exitCode).toBe(1); expect(result.stdout).toBe(''); expect(result.stderr).toContain('failed intentionally'); }); test('should reset failure mode', async () => { mockCLI.setShouldFail(true); mockCLI.setShouldFail(false); const result = await mockCLI.runRequest(['run', 'Test']); expect(result.exitCode).toBe(0); }); }); describe('runCollection()', () => { test('should execute mock collection successfully', async () => { const args = ['run', '--env', 'dev']; const result = await mockCLI.runCollection(args); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('✓'); expect(result.stdout).toContain('Test Summary'); // Check for the actual format used expect(result.stdout).toMatch(/Total:\s*3/); expect(result.stdout).toMatch(/Passed:\s*3/); expect(result.stdout).toMatch(/Failed:\s*0/); }); test('should include multiple test results', async () => { const result = await mockCLI.runCollection(['run']); expect(result.stdout).toContain('Get Users'); expect(result.stdout).toContain('Get User By ID'); expect(result.stdout).toContain('Create User'); }); test('should handle collection failure mode', async () => { mockCLI.setShouldFail(true, 'Collection execution failed'); const result = await mockCLI.runCollection(['run']); expect(result.exitCode).toBe(1); expect(result.stderr).toContain('Collection execution failed'); }); }); describe('execute()', () => { test('should detect version command', async () => { const result = await mockCLI.execute('bru', ['--version']); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('1.40.0'); }); test('should detect version command with short flag', async () => { const result = await mockCLI.execute('bru', ['-v']); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('mock'); }); test('should route to runRequest for single request', async () => { const result = await mockCLI.execute('bru', ['run', 'My Request']); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('My Request'); }); test('should route to runCollection for collection run', async () => { const result = await mockCLI.execute('bru', ['run', '--env', 'dev']); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('Total: 3'); }); test('should return default response for unknown commands', async () => { const result = await mockCLI.execute('bru', ['help']); expect(result.exitCode).toBe(0); expect(result.stdout).toContain('Mock Bruno CLI'); }); }); describe('Report Generation', () => { let tempDir: string; beforeEach(() => { tempDir = path.join(tmpdir(), `mock-cli-test-${randomUUID()}`); }); test('should write JSON report', async () => { const reportPath = path.join(tempDir, 'report.json'); const mockData = { summary: { totalRequests: 3, passedRequests: 3, failedRequests: 0, totalDuration: 300 }, results: [ { name: 'Test 1', passed: true, duration: 100 }, { name: 'Test 2', passed: true, duration: 100 }, { name: 'Test 3', passed: true, duration: 100 } ] }; await mockCLI.writeReport('json', reportPath, mockData); const content = await fs.readFile(reportPath, 'utf-8'); const parsed = JSON.parse(content); expect(parsed.summary.totalRequests).toBe(3); expect(parsed.results.length).toBe(3); // Cleanup await fs.rm(tempDir, { recursive: true, force: true }); }); test('should write JUnit XML report', async () => { const reportPath = path.join(tempDir, 'report.xml'); const mockData = { summary: { totalRequests: 2, passedRequests: 1, failedRequests: 1, totalDuration: 200 }, results: [ { name: 'Passing Test', passed: true, duration: 100, status: 200 }, { name: 'Failing Test', passed: false, duration: 100, status: 500 } ] }; await mockCLI.writeReport('junit', reportPath, mockData); const content = await fs.readFile(reportPath, 'utf-8'); expect(content).toContain('<?xml version="1.0"'); expect(content).toContain('<testsuites'); expect(content).toContain('<testsuite'); expect(content).toContain('Passing Test'); expect(content).toContain('Failing Test'); expect(content).toContain('<failure'); // Cleanup await fs.rm(tempDir, { recursive: true, force: true }); }); test('should write HTML report', async () => { const reportPath = path.join(tempDir, 'report.html'); const mockData = { summary: { totalRequests: 2, passedRequests: 2, failedRequests: 0, totalDuration: 200 }, results: [ { name: 'Test 1', passed: true, duration: 100, status: 200 }, { name: 'Test 2', passed: true, duration: 100, status: 201 } ] }; await mockCLI.writeReport('html', reportPath, mockData); const content = await fs.readFile(reportPath, 'utf-8'); expect(content).toContain('<!DOCTYPE html>'); expect(content).toContain('<title>Bruno Test Report (Mock)</title>'); expect(content).toContain('Test 1'); expect(content).toContain('Test 2'); expect(content).toContain('✓ Passed'); expect(content).toContain('Total Tests: 2'); // Cleanup await fs.rm(tempDir, { recursive: true, force: true }); }); }); describe('Factory Function', () => { test('should create mock CLI with default delay', () => { const mock = createMockBrunoCLI(); expect(mock).toBeInstanceOf(MockBrunoCLI); }); test('should create mock CLI with custom delay', () => { const mock = createMockBrunoCLI({ delay: 500 }); expect(mock).toBeInstanceOf(MockBrunoCLI); }); test('should create mock CLI with zero delay', () => { const mock = createMockBrunoCLI({ delay: 0 }); expect(mock).toBeInstanceOf(MockBrunoCLI); }); }); describe('Output Formatting', () => { test('should format successful execution output', async () => { const result = await mockCLI.runRequest(['run', 'Sample Request']); expect(result.stdout).toContain('Running Tests'); expect(result.stdout).toContain('✓ Sample Request'); expect(result.stdout).toContain('Test Summary:'); expect(result.stdout).toContain('Total:'); expect(result.stdout).toContain('Passed:'); expect(result.stdout).toContain('Failed:'); expect(result.stdout).toContain('Duration:'); }); test('should show execution time in output', async () => { const result = await mockCLI.runCollection(['run']); expect(result.stdout).toMatch(/\d+ms/); // Should contain milliseconds }); }); });