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/** * Tests for ZAICodingProvider */ import { ZAICodingProvider } from '../../../src/ai-providers/zai-coding.js'; describe('ZAICodingProvider', () => { let provider; beforeEach(() => { provider = new ZAICodingProvider(); }); describe('constructor', () => { it('should initialize with correct name', () => { expect(provider.name).toBe('Z.ai (Coding Plan)'); }); it('should initialize with correct coding endpoint baseURL', () => { expect(provider.defaultBaseURL).toBe( 'https://api.z.ai/api/coding/paas/v4/' ); }); it('should inherit from OpenAICompatibleProvider', () => { expect(provider).toHaveProperty('generateText'); expect(provider).toHaveProperty('streamText'); expect(provider).toHaveProperty('generateObject'); }); }); describe('getRequiredApiKeyName', () => { it('should return ZAI_API_KEY environment variable name', () => { expect(provider.getRequiredApiKeyName()).toBe('ZAI_API_KEY'); }); }); describe('isRequiredApiKey', () => { it('should return true as API key is required', () => { expect(provider.isRequiredApiKey()).toBe(true); }); }); describe('getClient', () => { it('should create client with API key', () => { const params = { apiKey: 'test-key' }; const client = provider.getClient(params); expect(client).toBeDefined(); }); it('should use coding endpoint by default', () => { const params = { apiKey: 'test-key' }; const client = provider.getClient(params); expect(client).toBeDefined(); // The provider should use the coding endpoint }); it('should create client even without API key (validation deferred to SDK)', () => { // getClient() no longer validates API key - validation is deferred to SDK initialization const client = provider.getClient({}); expect(typeof client).toBe('function'); }); }); describe('validateAuth', () => { it('should validate API key is present', () => { expect(() => { provider.validateAuth({}); }).toThrow('Z.ai (Coding Plan) API key is required'); }); it('should pass with valid API key', () => { expect(() => { provider.validateAuth({ apiKey: 'test-key' }); }).not.toThrow(); }); }); });