angular-cn/aio/tests/deployment/helpers.ts

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const { readFileSync } = require('fs');
const path = require('canonical-path');
const cjson = require('cjson');
import { FirebaseRedirector, FirebaseRedirectConfig } from '../../tools/firebase-test-utils/FirebaseRedirector';
export function getRedirector() {
return new FirebaseRedirector(loadRedirects());
}
export function loadRedirects(): FirebaseRedirectConfig[] {
const pathToFirebaseJSON = path.resolve(__dirname, '../../firebase.json');
const contents = cjson.load(pathToFirebaseJSON);
return contents.hosting.redirects;
}
export function loadSitemapUrls() {
const pathToSiteMap = path.resolve(__dirname, '../../src/generated/sitemap.xml');
const xml = readFileSync(pathToSiteMap, 'utf8');
const urls: string[] = [];
xml.replace(/<loc>([^<]+)<\/loc>/g, (_, loc) => urls.push(loc.replace('%%DEPLOYMENT_HOST%%', '')));
return urls;
}
export function loadLegacyUrls() {
const pathToLegacyUrls = path.resolve(__dirname, 'URLS_TO_REDIRECT.txt');
const urls = readFileSync(pathToLegacyUrls, 'utf8').split('\n').map(line => line.split('\t'));
return urls;
}
export function loadSWRoutes() {
const pathToSWManifest = path.resolve(__dirname, '../../ngsw-manifest.json');
const contents = cjson.load(pathToSWManifest);
const routes = contents.routing.routes;
return Object.keys(routes).map(route => {
const routeConfig = routes[route];
switch (routeConfig.match) {
case 'exact':
return (url) => url === route;
case 'prefix':
return (url) => url.startsWith(route);
case 'regex':
const regex = new RegExp(route);
return (url) => regex.test(url);
default:
throw new Error(`unknown route config: ${route} - ${routeConfig.match}`);
}
});
}