notebooklm-mcp

import { describe, it, expect } from '@jest/globals'; import { CONFIG, applyBrowserOptions, NOTEBOOKLM_AUTH_URL } from '../config.js'; import type { BrowserOptions } from '../config.js'; describe('Config Module', () => { describe('NOTEBOOKLM_AUTH_URL', () => { it('should export the correct auth URL', () => { expect(NOTEBOOKLM_AUTH_URL).toBe( 'https://accounts.google.com/v3/signin/identifier?continue=https%3A%2F%2Fnotebooklm.google.com%2F&flowName=GlifWebSignIn&flowEntry=ServiceLogin' ); }); it('should be a valid URL', () => { expect(() => new URL(NOTEBOOKLM_AUTH_URL)).not.toThrow(); const url = new URL(NOTEBOOKLM_AUTH_URL); expect(url.protocol).toBe('https:'); expect(url.hostname).toBe('accounts.google.com'); }); }); describe('CONFIG defaults', () => { it('should have correct default values', () => { expect(CONFIG.headless).toBe(true); expect(CONFIG.browserTimeout).toBe(30000); expect(CONFIG.maxSessions).toBe(10); expect(CONFIG.sessionTimeout).toBe(900); expect(CONFIG.autoLoginEnabled).toBe(false); expect(CONFIG.stealthEnabled).toBe(true); }); it('should have valid viewport dimensions', () => { expect(CONFIG.viewport).toBeDefined(); expect(CONFIG.viewport.width).toBe(1024); expect(CONFIG.viewport.height).toBe(768); expect(CONFIG.viewport.width).toBeGreaterThan(0); expect(CONFIG.viewport.height).toBeGreaterThan(0); }); it('should have valid stealth settings', () => { expect(CONFIG.stealthEnabled).toBe(true); expect(CONFIG.stealthRandomDelays).toBe(true); expect(CONFIG.stealthHumanTyping).toBe(true); expect(CONFIG.stealthMouseMovements).toBe(true); expect(CONFIG.typingWpmMin).toBe(160); expect(CONFIG.typingWpmMax).toBe(240); expect(CONFIG.typingWpmMin).toBeLessThanOrEqual(CONFIG.typingWpmMax); }); it('should have valid delay ranges', () => { expect(CONFIG.minDelayMs).toBe(100); expect(CONFIG.maxDelayMs).toBe(400); expect(CONFIG.minDelayMs).toBeLessThanOrEqual(CONFIG.maxDelayMs); expect(CONFIG.minDelayMs).toBeGreaterThanOrEqual(0); }); it('should have valid authentication defaults', () => { expect(CONFIG.autoLoginEnabled).toBe(false); expect(CONFIG.loginEmail).toBe(''); expect(CONFIG.loginPassword).toBe(''); expect(CONFIG.autoLoginTimeoutMs).toBe(120000); }); it('should have valid profile strategy', () => { expect(CONFIG.profileStrategy).toBe('auto'); expect(['auto', 'single', 'isolated']).toContain(CONFIG.profileStrategy); }); it('should have valid cleanup settings', () => { expect(CONFIG.cleanupInstancesOnStartup).toBe(true); expect(CONFIG.cleanupInstancesOnShutdown).toBe(true); expect(CONFIG.cloneProfileOnIsolated).toBe(false); expect(CONFIG.instanceProfileTtlHours).toBe(72); expect(CONFIG.instanceProfileMaxCount).toBe(20); }); it('should have valid path configuration', () => { expect(CONFIG.dataDir).toBeTruthy(); expect(CONFIG.browserStateDir).toBeTruthy(); expect(CONFIG.chromeProfileDir).toBeTruthy(); expect(CONFIG.chromeInstancesDir).toBeTruthy(); expect(typeof CONFIG.dataDir).toBe('string'); expect(typeof CONFIG.browserStateDir).toBe('string'); }); it('should have valid library defaults', () => { expect(CONFIG.notebookDescription).toBe('General knowledge base'); expect(CONFIG.notebookTopics).toEqual(['General topics']); expect(CONFIG.notebookContentTypes).toEqual(['documentation', 'examples']); expect(CONFIG.notebookUseCases).toEqual(['General research']); expect(Array.isArray(CONFIG.notebookTopics)).toBe(true); }); it('should have empty notebook URL by default', () => { expect(CONFIG.notebookUrl).toBe(''); }); }); describe('applyBrowserOptions', () => { it('should return config copy without mutation when no options provided', () => { const result = applyBrowserOptions(); expect(result).not.toBe(CONFIG); expect(result.headless).toBe(CONFIG.headless); expect(result.browserTimeout).toBe(CONFIG.browserTimeout); }); it('should apply show option (inverts headless)', () => { const result = applyBrowserOptions({ show: true }); expect(result.headless).toBe(false); const result2 = applyBrowserOptions({ show: false }); expect(result2.headless).toBe(true); }); it('should apply headless option directly', () => { const result = applyBrowserOptions({ headless: false }); expect(result.headless).toBe(false); const result2 = applyBrowserOptions({ headless: true }); expect(result2.headless).toBe(true); }); it('should prioritize headless over show when both provided', () => { const result = applyBrowserOptions({ show: true, headless: true }); expect(result.headless).toBe(true); const result2 = applyBrowserOptions({ show: false, headless: false }); expect(result2.headless).toBe(false); }); it('should apply timeout_ms option', () => { const result = applyBrowserOptions({ timeout_ms: 60000 }); expect(result.browserTimeout).toBe(60000); }); it('should apply viewport options', () => { const result = applyBrowserOptions({ viewport: { width: 1920, height: 1080 }, }); expect(result.viewport.width).toBe(1920); expect(result.viewport.height).toBe(1080); }); it('should apply partial viewport options', () => { const result = applyBrowserOptions({ viewport: { width: 1920 }, }); expect(result.viewport.width).toBe(1920); expect(result.viewport.height).toBe(CONFIG.viewport.height); }); it('should apply stealth enabled option', () => { const result = applyBrowserOptions({ stealth: { enabled: false }, }); expect(result.stealthEnabled).toBe(false); }); it('should apply stealth random_delays option', () => { const result = applyBrowserOptions({ stealth: { random_delays: false }, }); expect(result.stealthRandomDelays).toBe(false); }); it('should apply stealth human_typing option', () => { const result = applyBrowserOptions({ stealth: { human_typing: false }, }); expect(result.stealthHumanTyping).toBe(false); }); it('should apply stealth mouse_movements option', () => { const result = applyBrowserOptions({ stealth: { mouse_movements: false }, }); expect(result.stealthMouseMovements).toBe(false); }); it('should apply stealth typing WPM options', () => { const result = applyBrowserOptions({ stealth: { typing_wpm_min: 100, typing_wpm_max: 200 }, }); expect(result.typingWpmMin).toBe(100); expect(result.typingWpmMax).toBe(200); }); it('should apply stealth delay options', () => { const result = applyBrowserOptions({ stealth: { delay_min_ms: 50, delay_max_ms: 500 }, }); expect(result.minDelayMs).toBe(50); expect(result.maxDelayMs).toBe(500); }); it('should apply multiple stealth options together', () => { const result = applyBrowserOptions({ stealth: { enabled: false, random_delays: false, human_typing: false, mouse_movements: false, typing_wpm_min: 150, typing_wpm_max: 250, delay_min_ms: 200, delay_max_ms: 600, }, }); expect(result.stealthEnabled).toBe(false); expect(result.stealthRandomDelays).toBe(false); expect(result.stealthHumanTyping).toBe(false); expect(result.stealthMouseMovements).toBe(false); expect(result.typingWpmMin).toBe(150); expect(result.typingWpmMax).toBe(250); expect(result.minDelayMs).toBe(200); expect(result.maxDelayMs).toBe(600); }); it('should handle legacy show_browser parameter', () => { const result = applyBrowserOptions(undefined, true); expect(result.headless).toBe(false); const result2 = applyBrowserOptions(undefined, false); expect(result2.headless).toBe(true); }); it('should prioritize browser_options over legacy show_browser', () => { const result = applyBrowserOptions({ show: false }, true); expect(result.headless).toBe(true); }); it('should not mutate original CONFIG', () => { const originalHeadless = CONFIG.headless; const originalTimeout = CONFIG.browserTimeout; applyBrowserOptions({ headless: !originalHeadless, timeout_ms: 99999 }); expect(CONFIG.headless).toBe(originalHeadless); expect(CONFIG.browserTimeout).toBe(originalTimeout); }); it('should handle complex combined options', () => { const options: BrowserOptions = { show: true, timeout_ms: 45000, viewport: { width: 1600, height: 900 }, stealth: { enabled: true, random_delays: true, human_typing: false, typing_wpm_min: 180, }, }; const result = applyBrowserOptions(options); expect(result.headless).toBe(false); expect(result.browserTimeout).toBe(45000); expect(result.viewport.width).toBe(1600); expect(result.viewport.height).toBe(900); expect(result.stealthEnabled).toBe(true); expect(result.stealthRandomDelays).toBe(true); expect(result.stealthHumanTyping).toBe(false); expect(result.typingWpmMin).toBe(180); }); it('should preserve unmodified config values', () => { const result = applyBrowserOptions({ timeout_ms: 60000 }); expect(result.maxSessions).toBe(CONFIG.maxSessions); expect(result.sessionTimeout).toBe(CONFIG.sessionTimeout); expect(result.notebookDescription).toBe(CONFIG.notebookDescription); expect(result.profileStrategy).toBe(CONFIG.profileStrategy); }); it('should handle empty options object', () => { const result = applyBrowserOptions({}); expect(result.headless).toBe(CONFIG.headless); expect(result.browserTimeout).toBe(CONFIG.browserTimeout); expect(result.viewport).toEqual(CONFIG.viewport); }); it('should handle undefined values in options', () => { const result = applyBrowserOptions({ show: undefined, headless: undefined, timeout_ms: undefined, }); expect(result.headless).toBe(CONFIG.headless); expect(result.browserTimeout).toBe(CONFIG.browserTimeout); }); it('should handle edge case values', () => { const result = applyBrowserOptions({ timeout_ms: 0, viewport: { width: 0, height: 0 }, stealth: { typing_wpm_min: 0, typing_wpm_max: 0, delay_min_ms: 0, delay_max_ms: 0, }, }); expect(result.browserTimeout).toBe(0); expect(result.viewport.width).toBe(0); expect(result.viewport.height).toBe(0); expect(result.typingWpmMin).toBe(0); expect(result.typingWpmMax).toBe(0); expect(result.minDelayMs).toBe(0); expect(result.maxDelayMs).toBe(0); }); }); });