forked from Shared/esg
s.hajizadeh
45ef396466
Implement normalized error handling with Persian translations across all exception types, replace legacy NestJS exceptions with AppException, and add unit, integration, and smoke tests. - Add error catalog with gateway-owned codes and Persian messages - Introduce AppException wrapping normalized error envelopes - Add translateError helper for automatic messageFa population - Remove claims module and update provider error normalization - Add unit tests for error contracts and helper functions - Add integration tests for admin and inquiry endpoints - Add smoke tests for real provider connectivity - Add test support utilities (auth mocks, assertions, app factory)
95 lines
3.2 KiB
TypeScript
95 lines
3.2 KiB
TypeScript
import { HttpStatus } from '@nestjs/common';
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import { AppException } from './app-exception';
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import {
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buildNormalizedError,
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resolveProviderPublicMessage,
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resolveErrorCodeFromMessage,
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} from '../constants/error-messages';
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import { translateError } from '../helpers/translate-error.helper';
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describe('application error contract', () => {
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it('builds normalized errors from stable catalog codes', () => {
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const error = buildNormalizedError('INVALID_CREDENTIALS');
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expect(error).toEqual({
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code: 'INVALID_CREDENTIALS',
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message: 'Invalid credentials',
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messageFa: 'نام کاربری یا رمز عبور صحیح نیست',
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providerMessage: undefined,
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providerCode: undefined,
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providerTrackingCode: undefined,
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details: undefined,
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conflict: undefined,
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});
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});
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it('serializes AppException with the catalog status and normalized error', () => {
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const exception = new AppException('RATE_LIMIT_EXCEEDED');
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expect(exception.getStatus()).toBe(HttpStatus.TOO_MANY_REQUESTS);
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expect(exception.normalizedError.code).toBe('RATE_LIMIT_EXCEEDED');
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expect(exception.normalizedError.messageFa).toBe(
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'تعداد درخواستهای مجاز کاربر به پایان رسیده است',
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);
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});
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it('bridges known legacy English messages to catalog codes', () => {
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expect(resolveErrorCodeFromMessage('Invalid credentials')).toBe('INVALID_CREDENTIALS');
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expect(
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translateError({
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code: 'HTTP_ERROR',
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message: 'Invalid credentials',
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}),
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).toMatchObject({
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code: 'INVALID_CREDENTIALS',
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messageFa: 'نام کاربری یا رمز عبور صحیح نیست',
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});
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});
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it('keeps raw provider diagnostics separate from public provider messages', () => {
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expect(
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translateError({
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code: 'PROVIDER_ERROR',
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message: 'Invalid national code',
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messageFa: 'کد ملی اشتباه است',
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providerMessage: 'کد ملی اشتباه است',
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providerCode: 'PROVIDER_ERROR',
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providerTrackingCode: 'provider-tracking',
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}),
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).toEqual({
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code: 'PROVIDER_ERROR',
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message: 'Invalid national code',
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messageFa: 'کد ملی اشتباه است',
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providerMessage: 'کد ملی اشتباه است',
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providerCode: 'PROVIDER_ERROR',
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providerTrackingCode: 'provider-tracking',
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details: undefined,
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conflict: undefined,
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});
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});
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it('maps known Persian provider text to stable public English and Persian messages', () => {
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expect(resolveProviderPublicMessage('کد ملی اشتباه است')).toEqual({
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message: 'Invalid national code',
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messageFa: 'کد ملی اشتباه است',
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});
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});
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it('uses the generic public message for unknown provider errors', () => {
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expect(
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translateError({
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code: 'UNKNOWN_ERROR',
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message: 'Unknown provider error',
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providerMessage: 'No policy record found',
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providerCode: 'POLICY_NOT_FOUND',
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}),
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).toMatchObject({
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code: 'UNKNOWN_ERROR',
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message: 'Unknown provider error',
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messageFa: 'خطای ناشناخته در سرویسدهنده',
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providerMessage: 'No policy record found',
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providerCode: 'POLICY_NOT_FOUND',
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});
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});
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});
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