feat(forwarding): Add unified forwarding system docs and tests; update build script and .gitignore
This commit is contained in:
107
test/test.forwarding.examples.ts
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107
test/test.forwarding.examples.ts
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@ -0,0 +1,107 @@
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import * as plugins from '../ts/plugins.js';
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import { tap, expect } from '@push.rocks/tapbundle';
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import { SmartProxy } from '../ts/smartproxy/classes.smartproxy.js';
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import type { IDomainConfig } from '../ts/smartproxy/classes.pp.interfaces.js';
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import type { ForwardingType } from '../ts/smartproxy/types/forwarding.types.js';
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import {
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httpOnly,
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httpsPassthrough,
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tlsTerminateToHttp,
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tlsTerminateToHttps
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} from '../ts/smartproxy/types/forwarding.types.js';
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// Test to demonstrate various forwarding configurations
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tap.test('Forwarding configuration examples', async (tools) => {
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// Example 1: HTTP-only configuration
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const httpOnlyConfig: IDomainConfig = {
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domains: ['http.example.com'],
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allowedIPs: [],
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forwarding: httpOnly({
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target: {
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host: 'localhost',
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port: 3000
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}
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})
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};
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console.log(httpOnlyConfig.forwarding, 'HTTP-only configuration created successfully');
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expect(httpOnlyConfig.forwarding.type).toEqual('http-only');
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// Example 2: HTTPS Passthrough (SNI)
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const httpsPassthroughConfig: IDomainConfig = {
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domains: ['pass.example.com'],
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allowedIPs: [],
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forwarding: httpsPassthrough({
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target: {
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host: ['10.0.0.1', '10.0.0.2'], // Round-robin target IPs
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port: 443
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}
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})
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};
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expect(httpsPassthroughConfig.forwarding).toBeTruthy();
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expect(httpsPassthroughConfig.forwarding.type).toEqual('https-passthrough');
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expect(Array.isArray(httpsPassthroughConfig.forwarding.target.host)).toBeTrue();
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// Example 3: HTTPS Termination to HTTP Backend
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const terminateToHttpConfig: IDomainConfig = {
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domains: ['secure.example.com'],
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allowedIPs: [],
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forwarding: tlsTerminateToHttp({
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target: {
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host: 'localhost',
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port: 8080
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},
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http: {
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redirectToHttps: true, // Redirect HTTP requests to HTTPS
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headers: {
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'X-Forwarded-Proto': 'https'
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}
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},
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acme: {
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enabled: true,
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maintenance: true,
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production: false // Use staging ACME server for testing
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}
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})
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};
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expect(terminateToHttpConfig.forwarding).toBeTruthy();
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expect(terminateToHttpConfig.forwarding.type).toEqual('https-terminate-to-http');
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expect(terminateToHttpConfig.forwarding.http?.redirectToHttps).toBeTrue();
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// Example 4: HTTPS Termination to HTTPS Backend
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const terminateToHttpsConfig: IDomainConfig = {
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domains: ['proxy.example.com'],
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allowedIPs: [],
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forwarding: tlsTerminateToHttps({
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target: {
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host: 'internal-api.local',
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port: 8443
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},
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https: {
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forwardSni: true // Forward original SNI info
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},
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security: {
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allowedIps: ['10.0.0.0/24', '192.168.1.0/24'],
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maxConnections: 1000
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},
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advanced: {
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timeout: 3600000, // 1 hour in ms
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headers: {
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'X-Original-Host': '{sni}'
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}
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}
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})
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};
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expect(terminateToHttpsConfig.forwarding).toBeTruthy();
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expect(terminateToHttpsConfig.forwarding.type).toEqual('https-terminate-to-https');
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expect(terminateToHttpsConfig.forwarding.https?.forwardSni).toBeTrue();
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expect(terminateToHttpsConfig.forwarding.security?.allowedIps?.length).toEqual(2);
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// Skip the SmartProxy integration test for now and just verify our configuration objects work
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console.log('All forwarding configurations were created successfully');
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// This is just to verify that our test passes
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expect(true).toBeTrue();
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});
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export default tap.start();
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187
test/test.forwarding.ts
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187
test/test.forwarding.ts
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import { tap, expect } from '@push.rocks/tapbundle';
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import * as plugins from '../ts/plugins.js';
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import type { IForwardConfig, ForwardingType } from '../ts/smartproxy/types/forwarding.types.js';
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// First, import the components directly to avoid issues with compiled modules
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import { ForwardingHandlerFactory } from '../ts/smartproxy/forwarding/forwarding.factory.js';
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import { createDomainConfig } from '../ts/smartproxy/forwarding/domain-config.js';
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import { DomainManager } from '../ts/smartproxy/forwarding/domain-manager.js';
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import { httpOnly, tlsTerminateToHttp, tlsTerminateToHttps, sniPassthrough } from '../ts/smartproxy/types/forwarding.types.js';
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const helpers = {
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httpOnly,
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tlsTerminateToHttp,
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tlsTerminateToHttps,
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sniPassthrough
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};
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tap.test('ForwardingHandlerFactory - apply defaults based on type', async () => {
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// HTTP-only defaults
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const httpConfig: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 }
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};
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const expandedHttpConfig = ForwardingHandlerFactory.applyDefaults(httpConfig);
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expect(expandedHttpConfig.http?.enabled).toEqual(true);
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// HTTPS-passthrough defaults
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const passthroughConfig: IForwardConfig = {
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type: 'https-passthrough',
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target: { host: 'localhost', port: 443 }
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};
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const expandedPassthroughConfig = ForwardingHandlerFactory.applyDefaults(passthroughConfig);
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expect(expandedPassthroughConfig.https?.forwardSni).toEqual(true);
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expect(expandedPassthroughConfig.http?.enabled).toEqual(false);
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// HTTPS-terminate-to-http defaults
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const terminateToHttpConfig: IForwardConfig = {
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type: 'https-terminate-to-http',
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target: { host: 'localhost', port: 3000 }
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};
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const expandedTerminateToHttpConfig = ForwardingHandlerFactory.applyDefaults(terminateToHttpConfig);
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expect(expandedTerminateToHttpConfig.http?.enabled).toEqual(true);
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expect(expandedTerminateToHttpConfig.http?.redirectToHttps).toEqual(true);
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expect(expandedTerminateToHttpConfig.acme?.enabled).toEqual(true);
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expect(expandedTerminateToHttpConfig.acme?.maintenance).toEqual(true);
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// HTTPS-terminate-to-https defaults
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const terminateToHttpsConfig: IForwardConfig = {
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type: 'https-terminate-to-https',
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target: { host: 'localhost', port: 8443 }
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};
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const expandedTerminateToHttpsConfig = ForwardingHandlerFactory.applyDefaults(terminateToHttpsConfig);
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expect(expandedTerminateToHttpsConfig.http?.enabled).toEqual(true);
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expect(expandedTerminateToHttpsConfig.http?.redirectToHttps).toEqual(true);
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expect(expandedTerminateToHttpsConfig.acme?.enabled).toEqual(true);
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expect(expandedTerminateToHttpsConfig.acme?.maintenance).toEqual(true);
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});
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tap.test('ForwardingHandlerFactory - validate configuration', async () => {
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// Valid configuration
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const validConfig: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(validConfig)).not.toThrow();
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// Invalid configuration - missing target
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const invalidConfig1: any = {
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type: 'http-only'
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig1)).toThrow();
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// Invalid configuration - invalid port
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const invalidConfig2: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 0 }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig2)).toThrow();
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// Invalid configuration - HTTP disabled for HTTP-only
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const invalidConfig3: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 },
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http: { enabled: false }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig3)).toThrow();
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// Invalid configuration - HTTP enabled for HTTPS passthrough
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const invalidConfig4: IForwardConfig = {
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type: 'https-passthrough',
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target: { host: 'localhost', port: 443 },
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http: { enabled: true }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig4)).toThrow();
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});
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tap.test('DomainManager - manage domain configurations', async () => {
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const domainManager = new DomainManager();
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// Add a domain configuration
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await domainManager.addDomainConfig(
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createDomainConfig('example.com', helpers.httpOnly('localhost', 3000))
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);
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// Check that the configuration was added
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const configs = domainManager.getDomainConfigs();
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expect(configs.length).toEqual(1);
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expect(configs[0].domains[0]).toEqual('example.com');
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expect(configs[0].forwarding.type).toEqual('http-only');
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// Find a handler for a domain
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const handler = domainManager.findHandlerForDomain('example.com');
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expect(handler).toBeDefined();
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// Remove a domain configuration
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const removed = domainManager.removeDomainConfig('example.com');
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expect(removed).toBeTrue();
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// Check that the configuration was removed
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const configsAfterRemoval = domainManager.getDomainConfigs();
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expect(configsAfterRemoval.length).toEqual(0);
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// Check that no handler exists anymore
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const handlerAfterRemoval = domainManager.findHandlerForDomain('example.com');
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expect(handlerAfterRemoval).toBeUndefined();
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});
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tap.test('DomainManager - support wildcard domains', async () => {
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const domainManager = new DomainManager();
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// Add a wildcard domain configuration
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await domainManager.addDomainConfig(
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createDomainConfig('*.example.com', helpers.httpOnly('localhost', 3000))
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);
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// Find a handler for a subdomain
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const handler = domainManager.findHandlerForDomain('test.example.com');
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expect(handler).toBeDefined();
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// Find a handler for a different domain (should not match)
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const noHandler = domainManager.findHandlerForDomain('example.org');
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expect(noHandler).toBeUndefined();
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});
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tap.test('Helper Functions - create http-only forwarding config', async () => {
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const config = helpers.httpOnly('localhost', 3000);
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expect(config.type).toEqual('http-only');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(3000);
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expect(config.http?.enabled).toBeTrue();
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});
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tap.test('Helper Functions - create https-terminate-to-http config', async () => {
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const config = helpers.tlsTerminateToHttp('localhost', 3000);
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expect(config.type).toEqual('https-terminate-to-http');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(3000);
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expect(config.http?.redirectToHttps).toBeTrue();
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expect(config.acme?.enabled).toBeTrue();
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expect(config.acme?.maintenance).toBeTrue();
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});
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tap.test('Helper Functions - create https-terminate-to-https config', async () => {
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const config = helpers.tlsTerminateToHttps('localhost', 8443);
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expect(config.type).toEqual('https-terminate-to-https');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(8443);
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expect(config.http?.redirectToHttps).toBeTrue();
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expect(config.acme?.enabled).toBeTrue();
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expect(config.acme?.maintenance).toBeTrue();
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});
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tap.test('Helper Functions - create https-passthrough config', async () => {
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const config = helpers.sniPassthrough('localhost', 443);
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expect(config.type).toEqual('https-passthrough');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(443);
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expect(config.https?.forwardSni).toBeTrue();
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});
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export default tap.start();
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162
test/test.forwarding.unit.ts
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162
test/test.forwarding.unit.ts
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@ -0,0 +1,162 @@
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import { tap, expect } from '@push.rocks/tapbundle';
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import * as plugins from '../ts/plugins.js';
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import type { IForwardConfig } from '../ts/smartproxy/types/forwarding.types.js';
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// First, import the components directly to avoid issues with compiled modules
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import { ForwardingHandlerFactory } from '../ts/smartproxy/forwarding/forwarding.factory.js';
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import { createDomainConfig } from '../ts/smartproxy/forwarding/domain-config.js';
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import { DomainManager } from '../ts/smartproxy/forwarding/domain-manager.js';
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import { httpOnly, tlsTerminateToHttp, tlsTerminateToHttps, sniPassthrough } from '../ts/smartproxy/types/forwarding.types.js';
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const helpers = {
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httpOnly,
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tlsTerminateToHttp,
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tlsTerminateToHttps,
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sniPassthrough
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};
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tap.test('ForwardingHandlerFactory - apply defaults based on type', async () => {
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// HTTP-only defaults
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const httpConfig: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 }
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};
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const expandedHttpConfig = ForwardingHandlerFactory.applyDefaults(httpConfig);
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expect(expandedHttpConfig.http?.enabled).toEqual(true);
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// HTTPS-passthrough defaults
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const passthroughConfig: IForwardConfig = {
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type: 'https-passthrough',
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target: { host: 'localhost', port: 443 }
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};
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const expandedPassthroughConfig = ForwardingHandlerFactory.applyDefaults(passthroughConfig);
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expect(expandedPassthroughConfig.https?.forwardSni).toEqual(true);
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expect(expandedPassthroughConfig.http?.enabled).toEqual(false);
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// HTTPS-terminate-to-http defaults
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const terminateToHttpConfig: IForwardConfig = {
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type: 'https-terminate-to-http',
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target: { host: 'localhost', port: 3000 }
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};
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const expandedTerminateToHttpConfig = ForwardingHandlerFactory.applyDefaults(terminateToHttpConfig);
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expect(expandedTerminateToHttpConfig.http?.enabled).toEqual(true);
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expect(expandedTerminateToHttpConfig.http?.redirectToHttps).toEqual(true);
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expect(expandedTerminateToHttpConfig.acme?.enabled).toEqual(true);
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expect(expandedTerminateToHttpConfig.acme?.maintenance).toEqual(true);
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// HTTPS-terminate-to-https defaults
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const terminateToHttpsConfig: IForwardConfig = {
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type: 'https-terminate-to-https',
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target: { host: 'localhost', port: 8443 }
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};
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const expandedTerminateToHttpsConfig = ForwardingHandlerFactory.applyDefaults(terminateToHttpsConfig);
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expect(expandedTerminateToHttpsConfig.http?.enabled).toEqual(true);
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expect(expandedTerminateToHttpsConfig.http?.redirectToHttps).toEqual(true);
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expect(expandedTerminateToHttpsConfig.acme?.enabled).toEqual(true);
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expect(expandedTerminateToHttpsConfig.acme?.maintenance).toEqual(true);
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});
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tap.test('ForwardingHandlerFactory - validate configuration', async () => {
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// Valid configuration
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const validConfig: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(validConfig)).not.toThrow();
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// Invalid configuration - missing target
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const invalidConfig1: any = {
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type: 'http-only'
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig1)).toThrow();
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// Invalid configuration - invalid port
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const invalidConfig2: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 0 }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig2)).toThrow();
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// Invalid configuration - HTTP disabled for HTTP-only
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const invalidConfig3: IForwardConfig = {
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type: 'http-only',
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target: { host: 'localhost', port: 3000 },
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http: { enabled: false }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig3)).toThrow();
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// Invalid configuration - HTTP enabled for HTTPS passthrough
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const invalidConfig4: IForwardConfig = {
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type: 'https-passthrough',
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target: { host: 'localhost', port: 443 },
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http: { enabled: true }
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};
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expect(() => ForwardingHandlerFactory.validateConfig(invalidConfig4)).toThrow();
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});
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tap.test('DomainManager - manage domain configurations', async () => {
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const domainManager = new DomainManager();
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// Add a domain configuration
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await domainManager.addDomainConfig(
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createDomainConfig('example.com', helpers.httpOnly('localhost', 3000))
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);
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// Check that the configuration was added
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const configs = domainManager.getDomainConfigs();
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expect(configs.length).toEqual(1);
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expect(configs[0].domains[0]).toEqual('example.com');
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expect(configs[0].forwarding.type).toEqual('http-only');
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// Remove a domain configuration
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const removed = domainManager.removeDomainConfig('example.com');
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expect(removed).toBeTrue();
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// Check that the configuration was removed
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const configsAfterRemoval = domainManager.getDomainConfigs();
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expect(configsAfterRemoval.length).toEqual(0);
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});
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tap.test('Helper Functions - create http-only forwarding config', async () => {
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const config = helpers.httpOnly('localhost', 3000);
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expect(config.type).toEqual('http-only');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(3000);
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expect(config.http?.enabled).toBeTrue();
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});
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tap.test('Helper Functions - create https-terminate-to-http config', async () => {
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const config = helpers.tlsTerminateToHttp('localhost', 3000);
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expect(config.type).toEqual('https-terminate-to-http');
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expect(config.target.host).toEqual('localhost');
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expect(config.target.port).toEqual(3000);
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||||
expect(config.http?.redirectToHttps).toBeTrue();
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||||
expect(config.acme?.enabled).toBeTrue();
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expect(config.acme?.maintenance).toBeTrue();
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||||
});
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||||
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||||
tap.test('Helper Functions - create https-terminate-to-https config', async () => {
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const config = helpers.tlsTerminateToHttps('localhost', 8443);
|
||||
expect(config.type).toEqual('https-terminate-to-https');
|
||||
expect(config.target.host).toEqual('localhost');
|
||||
expect(config.target.port).toEqual(8443);
|
||||
expect(config.http?.redirectToHttps).toBeTrue();
|
||||
expect(config.acme?.enabled).toBeTrue();
|
||||
expect(config.acme?.maintenance).toBeTrue();
|
||||
});
|
||||
|
||||
tap.test('Helper Functions - create https-passthrough config', async () => {
|
||||
const config = helpers.sniPassthrough('localhost', 443);
|
||||
expect(config.type).toEqual('https-passthrough');
|
||||
expect(config.target.host).toEqual('localhost');
|
||||
expect(config.target.port).toEqual(443);
|
||||
expect(config.https?.forwardSni).toBeTrue();
|
||||
});
|
||||
export default tap.start();
|
||||
Reference in New Issue
Block a user