update
This commit is contained in:
258
test/test.mta.ts
Normal file
258
test/test.mta.ts
Normal file
@ -0,0 +1,258 @@
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import { tap, expect } from '@git.zone/tstest/tapbundle';
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import * as plugins from '../ts/plugins.js';
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import * as paths from '../ts/paths.js';
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import { SmtpClient } from '../ts/mail/delivery/classes.smtp.client.js';
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import type { ISmtpClientOptions } from '../ts/mail/delivery/classes.smtp.client.js';
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import { Email } from '../ts/mail/core/classes.email.js';
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/**
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* Tests for the SMTP client class
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*/
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tap.test('verify SMTP client initialization', async () => {
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// Create test configuration
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const options: ISmtpClientOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false,
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connectionTimeout: 10000,
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domain: 'test.example.com'
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};
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// Create MTA instance
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const mta = new MailTransferAgent(options);
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// Verify instance was created correctly
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expect(mta).toBeTruthy();
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expect(mta.isConnected()).toBeFalsy(); // Should start disconnected
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});
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tap.test('test MTA configuration update', async () => {
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// Create test configuration
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const options: IMtaConnectionOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false
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};
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// Create MTA instance
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const mta = new MailTransferAgent(options);
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// Update configuration
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mta.updateOptions({
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host: 'new-smtp.example.com',
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port: 465,
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secure: true
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});
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// Can't directly test private fields, but we can verify it doesn't throw
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expect(() => mta.updateOptions({
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tls: {
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rejectUnauthorized: false
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}
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})).not.toThrow();
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});
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// Mocked SMTP server for testing
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class MockSmtpServer {
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private responses: Map<string, string>;
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constructor() {
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this.responses = new Map();
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// Default responses
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this.responses.set('connect', '220 smtp.example.com ESMTP ready');
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this.responses.set('EHLO', '250-smtp.example.com\r\n250-PIPELINING\r\n250-SIZE 10240000\r\n250-STARTTLS\r\n250-AUTH PLAIN LOGIN\r\n250 HELP');
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this.responses.set('MAIL FROM', '250 OK');
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this.responses.set('RCPT TO', '250 OK');
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this.responses.set('DATA', '354 Start mail input; end with <CRLF>.<CRLF>');
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this.responses.set('data content', '250 OK: message accepted');
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this.responses.set('QUIT', '221 Bye');
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}
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public setResponse(command: string, response: string): void {
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this.responses.set(command, response);
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}
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public getResponse(command: string): string {
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if (command.startsWith('MAIL FROM')) {
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return this.responses.get('MAIL FROM') || '250 OK';
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} else if (command.startsWith('RCPT TO')) {
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return this.responses.get('RCPT TO') || '250 OK';
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} else if (command.startsWith('EHLO') || command.startsWith('HELO')) {
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return this.responses.get('EHLO') || '250 OK';
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} else if (command === 'DATA') {
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return this.responses.get('DATA') || '354 Start mail input; end with <CRLF>.<CRLF>';
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} else if (command.includes('Content-Type')) {
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return this.responses.get('data content') || '250 OK: message accepted';
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} else if (command === 'QUIT') {
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return this.responses.get('QUIT') || '221 Bye';
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}
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return this.responses.get(command) || '250 OK';
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}
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}
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/**
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* This test validates the MTA capabilities without connecting to a real server
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* It uses a simple mock that only checks method signatures and properties
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*/
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tap.test('verify MTA email delivery functionality with mock', async () => {
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// Create a mock SMTP server
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const mockServer = new MockSmtpServer();
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// Create a test email
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const testEmail = new Email({
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from: 'sender@example.com',
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to: ['recipient@example.com'],
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subject: 'Test Email',
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text: 'This is a test email'
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});
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// Create MTA options
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const options: IMtaConnectionOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false,
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domain: 'test.example.com',
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auth: {
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user: 'testuser',
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pass: 'testpass'
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}
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};
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// Create MTA instance
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const mta = new MailTransferAgent(options);
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// Mock the connect method
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mta['connect'] = async function() {
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// @ts-ignore: setting private property for testing
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this.connected = true;
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// @ts-ignore: setting private property for testing
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this.socket = {
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write: (data: string, callback: () => void) => {
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callback();
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},
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on: () => {},
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once: () => {},
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removeListener: () => {},
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destroy: () => {},
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setTimeout: () => {}
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};
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// @ts-ignore: setting private property for testing
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this.supportedExtensions = new Set(['PIPELINING', 'SIZE', 'STARTTLS', 'AUTH']);
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return Promise.resolve();
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};
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// Mock the sendCommand method
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mta['sendCommand'] = async function(command: string) {
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return Promise.resolve(mockServer.getResponse(command));
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};
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// Mock the readResponse method
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mta['readResponse'] = async function() {
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return Promise.resolve(mockServer.getResponse('connect'));
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};
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// Test sending an email
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try {
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const result = await mta.sendMail(testEmail);
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// Verify the result
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expect(result).toBeTruthy();
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expect(result.success).toEqual(true);
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expect(result.acceptedRecipients).toEqual(['recipient@example.com']);
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expect(result.rejectedRecipients).toEqual([]);
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} catch (error) {
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// This should not happen
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expect(error).toBeUndefined();
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}
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// Test closing the connection
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await mta.close();
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expect(mta.isConnected()).toBeFalsy();
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});
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tap.test('test MTA error handling with mock', async () => {
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// Create a mock SMTP server
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const mockServer = new MockSmtpServer();
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// Set error response for RCPT TO
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mockServer.setResponse('RCPT TO', '550 No such user here');
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// Create a test email
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const testEmail = new Email({
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from: 'sender@example.com',
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to: ['unknown@example.com'],
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subject: 'Test Email',
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text: 'This is a test email'
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});
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// Create MTA instance
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const mta = new MailTransferAgent({
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host: 'smtp.example.com',
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port: 587,
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secure: false
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});
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// Mock the connect method
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mta['connect'] = async function() {
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// @ts-ignore: setting private property for testing
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this.connected = true;
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// @ts-ignore: setting private property for testing
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this.socket = {
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write: (data: string, callback: () => void) => {
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callback();
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},
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on: () => {},
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once: () => {},
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removeListener: () => {},
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destroy: () => {},
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setTimeout: () => {}
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};
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// @ts-ignore: setting private property for testing
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this.supportedExtensions = new Set(['PIPELINING', 'SIZE', 'STARTTLS', 'AUTH']);
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return Promise.resolve();
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};
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// Mock the sendCommand method
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mta['sendCommand'] = async function(command: string) {
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const response = mockServer.getResponse(command);
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// Simulate an error response for RCPT TO
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if (command.startsWith('RCPT TO') && response.startsWith('550')) {
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const error = new Error(response);
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error['context'] = {
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data: {
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statusCode: '550'
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}
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};
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throw error;
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}
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return Promise.resolve(response);
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};
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// Test sending an email that will fail
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const result = await mta.sendMail(testEmail);
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// Verify the result shows failure
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expect(result).toBeTruthy();
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expect(result.success).toEqual(false);
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expect(result.acceptedRecipients).toEqual([]);
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expect(result.rejectedRecipients).toEqual(['unknown@example.com']);
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expect(result.error).toBeTruthy();
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});
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// Final clean-up test
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tap.test('clean up after tests', async () => {
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// No-op - just to make sure everything is cleaned up properly
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});
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tap.test('stop', async () => {
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await tap.stopForcefully();
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});
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export default tap.start();
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258
test/test.smtp.client.ts
Normal file
258
test/test.smtp.client.ts
Normal file
@ -0,0 +1,258 @@
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import { tap, expect } from '@git.zone/tstest/tapbundle';
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import * as plugins from '../ts/plugins.js';
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import * as paths from '../ts/paths.js';
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import { SmtpClient } from '../ts/mail/delivery/classes.smtp.client.js';
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import type { ISmtpClientOptions } from '../ts/mail/delivery/classes.smtp.client.js';
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import { Email } from '../ts/mail/core/classes.email.js';
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/**
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* Tests for the SMTP client class
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*/
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tap.test('verify SMTP client initialization', async () => {
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// Create test configuration
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const options: ISmtpClientOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false,
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connectionTimeout: 10000,
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domain: 'test.example.com'
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};
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// Create SMTP client instance
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const smtpClient = new SmtpClient(options);
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// Verify instance was created correctly
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expect(smtpClient).toBeTruthy();
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expect(smtpClient.isConnected()).toBeFalsy(); // Should start disconnected
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});
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tap.test('test SMTP client configuration update', async () => {
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// Create test configuration
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const options: ISmtpClientOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false
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};
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// Create SMTP client instance
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const smtpClient = new SmtpClient(options);
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// Update configuration
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smtpClient.updateOptions({
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host: 'new-smtp.example.com',
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port: 465,
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secure: true
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});
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// Can't directly test private fields, but we can verify it doesn't throw
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expect(() => smtpClient.updateOptions({
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tls: {
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rejectUnauthorized: false
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}
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})).not.toThrow();
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});
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// Mocked SMTP server for testing
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class MockSmtpServer {
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private responses: Map<string, string>;
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constructor() {
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this.responses = new Map();
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// Default responses
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this.responses.set('connect', '220 smtp.example.com ESMTP ready');
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this.responses.set('EHLO', '250-smtp.example.com\r\n250-PIPELINING\r\n250-SIZE 10240000\r\n250-STARTTLS\r\n250-AUTH PLAIN LOGIN\r\n250 HELP');
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this.responses.set('MAIL FROM', '250 OK');
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this.responses.set('RCPT TO', '250 OK');
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this.responses.set('DATA', '354 Start mail input; end with <CRLF>.<CRLF>');
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this.responses.set('data content', '250 OK: message accepted');
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this.responses.set('QUIT', '221 Bye');
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}
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public setResponse(command: string, response: string): void {
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this.responses.set(command, response);
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}
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public getResponse(command: string): string {
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if (command.startsWith('MAIL FROM')) {
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return this.responses.get('MAIL FROM') || '250 OK';
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} else if (command.startsWith('RCPT TO')) {
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return this.responses.get('RCPT TO') || '250 OK';
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} else if (command.startsWith('EHLO') || command.startsWith('HELO')) {
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return this.responses.get('EHLO') || '250 OK';
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} else if (command === 'DATA') {
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return this.responses.get('DATA') || '354 Start mail input; end with <CRLF>.<CRLF>';
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} else if (command.includes('Content-Type')) {
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return this.responses.get('data content') || '250 OK: message accepted';
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} else if (command === 'QUIT') {
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return this.responses.get('QUIT') || '221 Bye';
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}
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return this.responses.get(command) || '250 OK';
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}
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}
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/**
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* This test validates the SMTP client capabilities without connecting to a real server
|
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* It uses a simple mock that only checks method signatures and properties
|
||||
*/
|
||||
tap.test('verify SMTP client email delivery functionality with mock', async () => {
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// Create a mock SMTP server
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const mockServer = new MockSmtpServer();
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// Create a test email
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const testEmail = new Email({
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from: 'sender@example.com',
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to: ['recipient@example.com'],
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subject: 'Test Email',
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text: 'This is a test email'
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});
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// Create SMTP client options
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const options: ISmtpClientOptions = {
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host: 'smtp.example.com',
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port: 587,
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secure: false,
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domain: 'test.example.com',
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auth: {
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user: 'testuser',
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pass: 'testpass'
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}
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};
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// Create SMTP client instance
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const smtpClient = new SmtpClient(options);
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// Mock the connect method
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smtpClient['connect'] = async function() {
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// @ts-ignore: setting private property for testing
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this.connected = true;
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// @ts-ignore: setting private property for testing
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this.socket = {
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write: (data: string, callback: () => void) => {
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callback();
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},
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on: () => {},
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once: () => {},
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removeListener: () => {},
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destroy: () => {},
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setTimeout: () => {}
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};
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||||
// @ts-ignore: setting private property for testing
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||||
this.supportedExtensions = new Set(['PIPELINING', 'SIZE', 'STARTTLS', 'AUTH']);
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return Promise.resolve();
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||||
};
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// Mock the sendCommand method
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smtpClient['sendCommand'] = async function(command: string) {
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return Promise.resolve(mockServer.getResponse(command));
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};
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// Mock the readResponse method
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smtpClient['readResponse'] = async function() {
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return Promise.resolve(mockServer.getResponse('connect'));
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};
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// Test sending an email
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try {
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const result = await smtpClient.sendMail(testEmail);
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// Verify the result
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expect(result).toBeTruthy();
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expect(result.success).toEqual(true);
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expect(result.acceptedRecipients).toEqual(['recipient@example.com']);
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expect(result.rejectedRecipients).toEqual([]);
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||||
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} catch (error) {
|
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// This should not happen
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expect(error).toBeUndefined();
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}
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// Test closing the connection
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await smtpClient.close();
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expect(smtpClient.isConnected()).toBeFalsy();
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});
|
||||
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||||
tap.test('test SMTP client error handling with mock', async () => {
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// Create a mock SMTP server
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||||
const mockServer = new MockSmtpServer();
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|
||||
// Set error response for RCPT TO
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mockServer.setResponse('RCPT TO', '550 No such user here');
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||||
// Create a test email
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||||
const testEmail = new Email({
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from: 'sender@example.com',
|
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to: ['unknown@example.com'],
|
||||
subject: 'Test Email',
|
||||
text: 'This is a test email'
|
||||
});
|
||||
|
||||
// Create SMTP client instance
|
||||
const smtpClient = new SmtpClient({
|
||||
host: 'smtp.example.com',
|
||||
port: 587,
|
||||
secure: false
|
||||
});
|
||||
|
||||
// Mock the connect method
|
||||
smtpClient['connect'] = async function() {
|
||||
// @ts-ignore: setting private property for testing
|
||||
this.connected = true;
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||||
// @ts-ignore: setting private property for testing
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||||
this.socket = {
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||||
write: (data: string, callback: () => void) => {
|
||||
callback();
|
||||
},
|
||||
on: () => {},
|
||||
once: () => {},
|
||||
removeListener: () => {},
|
||||
destroy: () => {},
|
||||
setTimeout: () => {}
|
||||
};
|
||||
// @ts-ignore: setting private property for testing
|
||||
this.supportedExtensions = new Set(['PIPELINING', 'SIZE', 'STARTTLS', 'AUTH']);
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||||
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||||
return Promise.resolve();
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||||
};
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||||
|
||||
// Mock the sendCommand method
|
||||
smtpClient['sendCommand'] = async function(command: string) {
|
||||
const response = mockServer.getResponse(command);
|
||||
|
||||
// Simulate an error response for RCPT TO
|
||||
if (command.startsWith('RCPT TO') && response.startsWith('550')) {
|
||||
const error = new Error(response);
|
||||
error['context'] = {
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||||
data: {
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statusCode: '550'
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||||
}
|
||||
};
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||||
throw error;
|
||||
}
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||||
|
||||
return Promise.resolve(response);
|
||||
};
|
||||
|
||||
// Test sending an email that will fail
|
||||
const result = await smtpClient.sendMail(testEmail);
|
||||
|
||||
// Verify the result shows failure
|
||||
expect(result).toBeTruthy();
|
||||
expect(result.success).toEqual(false);
|
||||
expect(result.acceptedRecipients).toEqual([]);
|
||||
expect(result.rejectedRecipients).toEqual(['unknown@example.com']);
|
||||
expect(result.error).toBeTruthy();
|
||||
});
|
||||
|
||||
// Final clean-up test
|
||||
tap.test('clean up after tests', async () => {
|
||||
// No-op - just to make sure everything is cleaned up properly
|
||||
});
|
||||
|
||||
tap.test('stop', async () => {
|
||||
await tap.stopForcefully();
|
||||
});
|
||||
|
||||
export default tap.start();
|
||||
Reference in New Issue
Block a user