WP Navigator MCP

/** * Unit tests for smoke test module * * Tests error classification and result formatting */ import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest'; import type { SmokeTestResult, SmokeTestError } from './smoke-test.js'; // Mock the dependencies before importing vi.mock('../../plugin-detection.js', () => ({ detectPlugin: vi.fn(), })); vi.mock('../../tool-registry/index.js', () => ({ toolRegistry: { getAllDefinitions: vi.fn(() => Array(65).fill({})), }, })); // Import after mocking import { runSmokeTest, displaySmokeTestResult } from './smoke-test.js'; import { detectPlugin } from '../../plugin-detection.js'; const mockDetectPlugin = vi.mocked(detectPlugin); describe('smoke-test', () => { beforeEach(() => { vi.clearAllMocks(); // Suppress console output during tests vi.spyOn(console, 'error').mockImplementation(() => {}); }); afterEach(() => { vi.restoreAllMocks(); }); describe('runSmokeTest', () => { it('returns success with site info on successful detection', async () => { mockDetectPlugin.mockResolvedValue({ detected: true, edition: 'pro', version: '1.5.0', siteName: 'My Site', siteUrl: 'https://example.com', fullResponse: { plugin: { name: 'WP Navigator Pro', version: '1.5.0', edition: 'pro', }, site: { name: 'My Site', url: 'https://example.com', version: '6.4.2', }, }, }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(true); expect(result.siteName).toBe('My Site'); expect(result.wordpressVersion).toBe('6.4.2'); expect(result.pluginVersion).toBe('1.5.0'); expect(result.pluginEdition).toBe('pro'); expect(result.toolCount).toBe(65); }); it('returns AUTH_FAILED error on 401', async () => { mockDetectPlugin.mockResolvedValue({ detected: false, errorCode: 'AUTH_FAILED', error: 'Authentication failed', }); const result = await runSmokeTest('https://example.com', 'admin', 'wrong-password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('AUTH_FAILED'); expect(result.error?.remediation).toContain('Application password'); }); it('returns NOT_FOUND error on 404', async () => { mockDetectPlugin.mockResolvedValue({ detected: false, errorCode: 'NOT_FOUND', error: 'WP Navigator plugin not found', }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('NOT_FOUND'); expect(result.error?.remediation).toContain('Install and activate'); }); it('returns NETWORK_ERROR on connection failure', async () => { mockDetectPlugin.mockResolvedValue({ detected: false, errorCode: 'NETWORK_ERROR', error: 'Connection refused', }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('NETWORK_ERROR'); expect(result.error?.remediation).toContain('Cannot reach'); }); it('returns SSL_ERROR on certificate failure', async () => { mockDetectPlugin.mockResolvedValue({ detected: false, errorCode: 'NETWORK_ERROR', error: 'SSL certificate expired', }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('SSL_ERROR'); expect(result.error?.remediation).toContain('ALLOW_INSECURE_HTTP'); }); it('returns INVALID_RESPONSE on malformed response', async () => { mockDetectPlugin.mockResolvedValue({ detected: false, errorCode: 'INVALID_RESPONSE', error: 'Unexpected response format', }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('INVALID_RESPONSE'); expect(result.error?.remediation).toContain('REST API'); }); it('handles thrown errors gracefully', async () => { mockDetectPlugin.mockRejectedValue(new Error('ECONNREFUSED')); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('NETWORK_ERROR'); }); it('handles 401 in thrown error message', async () => { mockDetectPlugin.mockRejectedValue(new Error('HTTP 401 Unauthorized')); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(false); expect(result.error?.code).toBe('AUTH_FAILED'); }); it('handles free edition correctly', async () => { mockDetectPlugin.mockResolvedValue({ detected: true, edition: 'free', version: '1.0.0', siteName: 'Free Site', fullResponse: { plugin: { name: 'WP Navigator', version: '1.0.0', edition: 'free', }, site: { name: 'Free Site', version: '6.3.0', }, }, }); const result = await runSmokeTest('https://example.com', 'admin', 'password'); expect(result.success).toBe(true); expect(result.pluginEdition).toBe('free'); expect(result.pluginVersion).toBe('1.0.0'); }); }); describe('displaySmokeTestResult', () => { it('displays success result correctly', () => { const consoleError = vi.spyOn(console, 'error').mockImplementation(() => {}); const result: SmokeTestResult = { success: true, siteName: 'Test Site', wordpressVersion: '6.4.2', pluginVersion: '1.5.0', pluginEdition: 'pro', toolCount: 65, }; displaySmokeTestResult(result); // Check that output was produced (captured by console.error mock) expect(consoleError).toHaveBeenCalled(); }); it('displays error result correctly', () => { const consoleError = vi.spyOn(console, 'error').mockImplementation(() => {}); const result: SmokeTestResult = { success: false, error: { code: 'AUTH_FAILED', message: 'Authentication failed', remediation: 'Regenerate Application Password', }, }; displaySmokeTestResult(result); // Check that output was produced expect(consoleError).toHaveBeenCalled(); }); it('handles missing optional fields in success result', () => { const consoleError = vi.spyOn(console, 'error').mockImplementation(() => {}); const result: SmokeTestResult = { success: true, // All optional fields missing }; // Should not throw expect(() => displaySmokeTestResult(result)).not.toThrow(); }); it('handles Unknown WordPress version', () => { const consoleError = vi.spyOn(console, 'error').mockImplementation(() => {}); const result: SmokeTestResult = { success: true, siteName: 'Test', wordpressVersion: 'Unknown', pluginVersion: '1.0.0', pluginEdition: 'free', }; displaySmokeTestResult(result); // Should not display "Unknown" version const calls = consoleError.mock.calls.map((c) => c[0]); const hasUnknown = calls.some( (call) => typeof call === 'string' && call.includes('WordPress') && call.includes('Unknown') ); expect(hasUnknown).toBe(false); }); }); });