iyzico/tests/unit/errors.test.ts

/**
 * Error classes unit tests
 */

import { describe, it, expect } from 'vitest';
import {
  IyzicoError,
  IyzicoRequestError,
  IyzicoResponseError,
} from '../../src/errors';
import type { ErrorResponse } from '../../src/types';

describe('IyzicoError', () => {
  it('should create error with message', () => {
    const error = new IyzicoError('Test error');
    expect(error.message).toBe('Test error');
    expect(error.name).toBe('IyzicoError');
    expect(error.code).toBeUndefined();
    expect(error.originalError).toBeUndefined();
  });

  it('should create error with code and originalError', () => {
    const originalError = new Error('Original error');
    const error = new IyzicoError('Test error', 'TEST_CODE', originalError);
    expect(error.message).toBe('Test error');
    expect(error.code).toBe('TEST_CODE');
    expect(error.originalError).toBe(originalError);
  });
});

describe('IyzicoRequestError', () => {
  it('should create request error', () => {
    const error = new IyzicoRequestError('Request failed');
    expect(error.message).toBe('Request failed');
    expect(error.name).toBe('IyzicoRequestError');
    expect(error.code).toBe('REQUEST_ERROR');
  });

  it('should create request error with originalError', () => {
    const originalError = new Error('Validation error');
    const error = new IyzicoRequestError('Request failed', originalError);
    expect(error.message).toBe('Request failed');
    expect(error.code).toBe('REQUEST_ERROR');
    expect(error.originalError).toBe(originalError);
  });
});

describe('IyzicoResponseError', () => {
  it('should create response error', () => {
    const errorResponse: ErrorResponse = {
      status: 'failure',
      errorCode: 'PAYMENT_FAILED',
      errorMessage: 'Payment failed',
    };
    const error = new IyzicoResponseError('Payment failed', errorResponse);
    expect(error.message).toBe('Payment failed');
    expect(error.name).toBe('IyzicoResponseError');
    expect(error.code).toBe('PAYMENT_FAILED');
    expect(error.errorResponse).toEqual(errorResponse);
  });

  it('should create response error with originalError', () => {
    const errorResponse: ErrorResponse = {
      status: 'failure',
      errorCode: 'PAYMENT_FAILED',
      errorMessage: 'Payment failed',
    };
    const originalError = new Error('Network error');
    const error = new IyzicoResponseError('Payment failed', errorResponse, originalError);
    expect(error.message).toBe('Payment failed');
    expect(error.code).toBe('PAYMENT_FAILED');
    expect(error.errorResponse).toEqual(errorResponse);
    expect(error.originalError).toBe(originalError);
  });
});