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How to use getRunnerInjectionContents method in Cypress

Best JavaScript code snippet using cypress

http_requests_spec.js

Source:http_requests_spec.js

...2178        .get('/bar')2179        .reply(200, '<html> <head prefix="og: foo"> <meta name="foo" content="bar"> </head> <body>hello from bar!</body> </html>', {2180          'Content-Type': 'text/html',2181        })2182        const injection = await getRunnerInjectionContents()2183        const contents = removeWhitespace(Fixtures.get('server/expected_head_inject.html').replace('{{injection}}', injection))2184        const res = await this.rp({2185          url: 'http://www.google.com/bar',2186          headers: {2187            'Cookie': '__cypress.initial=true',2188          },2189        })2190        const body = cleanResponseBody(res.body)2191        expect(res.statusCode).to.eq(200)2192        expect(body).to.eq(contents)2193      })2194      it('injects even when head tag is missing', async function () {2195        nock(this.server._remoteOrigin)2196        .get('/bar')2197        .reply(200, '<html> <body>hello from bar!</body> </html>', {2198          'Content-Type': 'text/html',2199        })2200        const injection = await getRunnerInjectionContents()2201        const contents = removeWhitespace(Fixtures.get('server/expected_no_head_tag_inject.html').replace('{{injection}}', injection))2202        const res = await this.rp({2203          url: 'http://www.google.com/bar',2204          headers: {2205            'Cookie': '__cypress.initial=true',2206          },2207        })2208        const body = cleanResponseBody(res.body)2209        expect(res.statusCode).to.eq(200)2210        expect(body).to.eq(contents)2211      })2212      it('injects when head is capitalized', function () {2213        nock(this.server._remoteOrigin)2214        .get('/bar')2215        .reply(200, '<HTML> <HEAD>hello from bar!</HEAD> </HTML>', {2216          'Content-Type': 'text/html',2217        })2218        return this.rp({2219          url: 'http://www.google.com/bar',2220          headers: {2221            'Cookie': '__cypress.initial=true',2222          },2223        })2224        .then((res) => {2225          expect(res.statusCode).to.eq(200)2226          expect(res.body).to.include('<HTML> <HEAD> <script type=\'text/javascript\'> document.domain = \'google.com\';')2227        })2228      })2229      it('injects when head missing but has <header>', function () {2230        nock(this.server._remoteOrigin)2231        .get('/bar')2232        .reply(200, '<html> <body><nav>some nav</nav><header>header</header></body> </html>', {2233          'Content-Type': 'text/html',2234        })2235        return this.rp({2236          url: 'http://www.google.com/bar',2237          headers: {2238            'Cookie': '__cypress.initial=true',2239          },2240        })2241        .then((res) => {2242          expect(res.statusCode).to.eq(200)2243          expect(res.body).to.include('<html> <head> <script type=\'text/javascript\'> document.domain = \'google.com\';')2244          expect(res.body).to.include('</head> <body><nav>some nav</nav><header>header</header></body> </html>')2245        })2246      })2247      it('injects when body is capitalized', function () {2248        nock(this.server._remoteOrigin)2249        .get('/bar')2250        .reply(200, '<HTML> <BODY>hello from bar!</BODY> </HTML>', {2251          'Content-Type': 'text/html',2252        })2253        return this.rp({2254          url: 'http://www.google.com/bar',2255          headers: {2256            'Cookie': '__cypress.initial=true',2257          },2258        })2259        .then((res) => {2260          expect(res.statusCode).to.eq(200)2261          expect(res.body).to.include('</script> </head> <BODY>hello from bar!</BODY> </HTML>')2262        })2263      })2264      it('injects when both head + body are missing', function () {2265        nock(this.server._remoteOrigin)2266        .get('/bar')2267        .reply(200, '<HTML>hello from bar!</HTML>', {2268          'Content-Type': 'text/html',2269        })2270        return this.rp({2271          url: 'http://www.google.com/bar',2272          headers: {2273            'Cookie': '__cypress.initial=true',2274          },2275        })2276        .then((res) => {2277          expect(res.statusCode).to.eq(200)2278          expect(res.body).to.include('<HTML> <head> <script')2279          expect(res.body).to.include('</head>hello from bar!</HTML>')2280        })2281      })2282      it('injects even when html + head + body are missing', function () {2283        nock(this.server._remoteOrigin)2284        .get('/bar')2285        .reply(200, '<div>hello from bar!</div>', {2286          'Content-Type': 'text/html',2287        })2288        return this.rp({2289          url: 'http://www.google.com/bar',2290          headers: {2291            'Cookie': '__cypress.initial=true',2292          },2293        })2294        .then((res) => {2295          expect(res.statusCode).to.eq(200)2296          expect(res.body).to.include('<head> <script')2297          expect(res.body).to.include('</head><div>hello from bar!</div>')2298        })2299      })2300      it('injects after DOCTYPE declaration when no other content', function () {2301        nock(this.server._remoteOrigin)2302        .get('/bar')2303        .reply(200, '<!DOCTYPE>', {2304          'Content-Type': 'text/html',2305        })2306        return this.rp({2307          url: 'http://www.google.com/bar',2308          headers: {2309            'Cookie': '__cypress.initial=true',2310          },2311        })2312        .then((res) => {2313          expect(res.statusCode).to.eq(200)2314          expect(res.body).to.include('<!DOCTYPE><head> <script')2315        })2316      })2317      it('injects superdomain even when head tag is missing', function () {2318        nock(this.server._remoteOrigin)2319        .get('/bar')2320        .reply(200, '<html> <body>hello from bar!</body> </html>', {2321          'Content-Type': 'text/html',2322        })2323        return this.rp({2324          url: 'http://www.google.com/bar',2325          headers: {2326            'Cookie': '__cypress.initial=false',2327            'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',2328          },2329        })2330        .then((res) => {2331          expect(res.statusCode).to.eq(200)2332          expect(res.body).to.eq('<html> <head> <script type=\'text/javascript\'> document.domain = \'google.com\'; </script> </head> <body>hello from bar!</body> </html>')2333        })2334      })2335      it('injects content after following redirect', function () {2336        nock(this.server._remoteOrigin)2337        .get('/bar')2338        .reply(302, undefined, {2339          // redirect us to google.com!2340          'Location': 'http://www.google.com/foo',2341        })2342        nock(this.server._remoteOrigin)2343        .get('/foo')2344        .reply(200, '<html> <head prefix="og: foo"> <title>foo</title> </head> <body>hello from bar!</body> </html>', {2345          'Content-Type': 'text/html',2346        })2347        return this.rp({2348          url: 'http://www.google.com/bar',2349          headers: {2350            'Cookie': '__cypress.initial=true',2351          },2352        })2353        .then((res) => {2354          expect(res.statusCode).to.eq(302)2355          expect(res.headers['location']).to.eq('http://www.google.com/foo')2356          expect(res.headers['set-cookie']).to.match(/initial=true/)2357          return this.rp(res.headers['location'])2358          .then((res) => {2359            expect(res.statusCode).to.eq(200)2360            expect(res.headers['set-cookie']).to.match(/initial=;/)2361            expect(res.body).to.include('parent.Cypress')2362          })2363        })2364      })2365      it('injects performantly on a huge amount of elements over http', function () {2366        Fixtures.scaffold()2367        nock(this.server._remoteOrigin)2368        .get('/elements.html')2369        .replyWithFile(200, Fixtures.projectPath('e2e/elements.html'), {2370          'Content-Type': 'text/html',2371        })2372        return this.rp({2373          url: 'http://www.google.com/elements.html',2374          headers: {2375            'Cookie': '__cypress.initial=true',2376            'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',2377          },2378        })2379        .then((res) => {2380          expect(res.statusCode).to.eq(200)2381          expect(res.body).to.include('document.domain = \'google.com\';')2382        })2383      })2384      it('injects performantly on a huge amount of elements over file', function () {2385        Fixtures.scaffold()2386        return this.setup('/index.html', {2387          projectRoot: Fixtures.projectPath('e2e'),2388        })2389        .then(() => {2390          return this.rp({2391            url: `${this.proxy}/elements.html`,2392            headers: {2393              'Cookie': '__cypress.initial=true',2394            },2395          })2396          .then((res) => {2397            expect(res.statusCode).to.eq(200)2398            expect(res.body).to.include('document.domain = \'localhost\';')2399          })2400        })2401      })2402      it('does not inject when not initial and not html', function () {2403        nock(this.server._remoteOrigin)2404        .get('/bar')2405        .reply(200, '<html><head></head></html>', {2406          'Content-Type': 'text/plain',2407        })2408        return this.rp({2409          url: 'http://www.google.com/bar',2410          headers: {2411            'Cookie': '__cypress.initial=false',2412          },2413        })2414        .then((res) => {2415          expect(res.statusCode).to.eq(200)2416          expect(res.body).to.eq('<html><head></head></html>')2417        })2418      })2419      it('injects into https server', async function () {2420        await this.setup('https://localhost:8443')2421        const injection = await getRunnerInjectionContents()2422        const contents = removeWhitespace(Fixtures.get('server/expected_https_inject.html').replace('{{injection}}', injection))2423        const res = await this.rp({2424          url: 'https://localhost:8443/',2425          headers: {2426            'Cookie': '__cypress.initial=true',2427          },2428        })2429        const body = cleanResponseBody(res.body)2430        expect(res.statusCode).to.eq(200)2431        expect(body).to.eq(contents)2432      })2433      it('injects into https://www.google.com', function () {2434        return this.setup('https://www.google.com')2435        .then(() => {2436          this.server.onRequest((req, res) => {2437            return nock('https://www.google.com')2438            .get('/')2439            .reply(200, '<html><head></head><body>google</body></html>', {2440              'Content-Type': 'text/html',2441            })2442          })2443          return this.rp({2444            url: 'https://www.google.com/',2445            headers: {2446              'Cookie': '__cypress.initial=true',2447            },2448          })2449          .then((res) => {2450            expect(res.statusCode).to.eq(200)2451            expect(res.body).to.include('parent.Cypress')2452          })2453        })2454      })2455      it('injects even on 5xx responses', function () {2456        return this.setup('https://www.google.com')2457        .then(() => {2458          this.server.onRequest((req, res) => {2459            return nock('https://www.google.com')2460            .get('/')2461            .reply(500, '<html><head></head><body>google</body></html>', {2462              'Content-Type': 'text/html',2463            })2464          })2465          return this.rp({2466            url: 'https://www.google.com/',2467            headers: {2468              'Accept': 'text/html, application/xhtml+xml, */*',2469            },2470          })2471          .then((res) => {2472            expect(res.statusCode).to.eq(500)2473            expect(res.body).to.include('document.domain = \'google.com\'')2474          })2475        })2476      })2477      it('works with host swapping', async function () {2478        await this.setup('https://www.foobar.com:8443')2479        evilDns.add('*.foobar.com', '127.0.0.1')2480        const injection = await getRunnerInjectionContents()2481        const contents = removeWhitespace(Fixtures.get('server/expected_https_inject.html').replace('{{injection}}', injection))2482        const res = await this.rp({2483          url: 'https://www.foobar.com:8443/index.html',2484          headers: {2485            'Cookie': '__cypress.initial=true',2486          },2487        })2488        const body = cleanResponseBody(res.body)2489        expect(res.statusCode).to.eq(200)2490        expect(body).to.eq(contents.replace('localhost', 'foobar.com'))2491      })2492      it('continues to inject on the same https superdomain but different subdomain', async function () {2493        await this.setup('https://www.foobar.com:8443')2494        evilDns.add('*.foobar.com', '127.0.0.1')2495        const injection = await getRunnerInjectionContents()2496        const contents = removeWhitespace(Fixtures.get('server/expected_https_inject.html').replace('{{injection}}', injection))2497        const res = await this.rp({2498          url: 'https://docs.foobar.com:8443/index.html',2499          headers: {2500            'Cookie': '__cypress.initial=true',2501          },2502        })2503        const body = cleanResponseBody(res.body)2504        expect(res.statusCode).to.eq(200)2505        expect(body).to.eq(contents.replace('localhost', 'foobar.com'))2506      })2507      it('injects document.domain on https requests to same superdomain but different subdomain', function () {2508        return this.setup('https://www.foobar.com:8443')2509        .then(() => {...

index.js

Source:index.js

1"use strict";2var __importDefault = (this && this.__importDefault) || function (mod) {3    return (mod && mod.__esModule) ? mod : { "default": mod };4};5Object.defineProperty(exports, "__esModule", { value: true });6exports.getPathToDesktopIndex = exports.getPathToIndex = exports.getRunnerInjectionContents = exports.getPathToDist = void 0;7const path_1 = __importDefault(require("path"));8let fs;9const getPathToDist = (folder, ...args) => {10    return path_1.default.join(...[__dirname, '..', '..', folder, 'dist', ...args]);11};12exports.getPathToDist = getPathToDist;13const getRunnerInjectionContents = () => {14    fs !== null && fs !== void 0 ? fs : (fs = require('fs-extra'));15    return fs.readFile((0, exports.getPathToDist)('runner', 'injection.js'));16};17exports.getRunnerInjectionContents = getRunnerInjectionContents;18const getPathToIndex = (pkg) => {19    return (0, exports.getPathToDist)(pkg, 'index.html');20};21exports.getPathToIndex = getPathToIndex;22const getPathToDesktopIndex = () => {23    return `file://${path_1.default.join(__dirname, '..', '..', 'desktop-gui', 'dist', 'index.html')}`;24};...

inject.js

Source:inject.js

1"use strict";2Object.defineProperty(exports, "__esModule", { value: true });3exports.full = exports.partial = void 0;4const common_tags_1 = require("common-tags");5const resolve_dist_1 = require("../../../../resolve-dist");6function partial(domain) {7    return (0, common_tags_1.oneLine) `8    <script type='text/javascript'>9      document.domain = '${domain}';10    </script>11  `;12}13exports.partial = partial;14function full(domain) {15    return (0, resolve_dist_1.getRunnerInjectionContents)().then((contents) => {16        return (0, common_tags_1.oneLine) `17      <script type='text/javascript'>18        document.domain = '${domain}';19        ${contents}20      </script>21    `;22    });23}...

Using AI Code Generation

1const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')2const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')3const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')4const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')5const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')6const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')7const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')8const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')9const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')10const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')11const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')12const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')13const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')14const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')15const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')16const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')

Using AI Code Generation

1const {getRunnerInjectionContents} = require('@cypress/runner')2const contents = getRunnerInjectionContents()3const {getRunnerInjectionContents} = require('@cypress/runner')4const contents = getRunnerInjectionContents()5const {getRunnerInjectionContents} = require('@cypress/runner')6const contents = getRunnerInjectionContents()7const {getRunnerInjectionContents} = require('@cypress/runner')8const contents = getRunnerInjectionContents()9const {getRunnerInjectionContents} = require('@cypress/runner')10const contents = getRunnerInjectionContents()11const {getRunnerInjectionContents} = require('@cypress/runner')12const contents = getRunnerInjectionContents()13const {getRunnerInjectionContents} = require('@cypress/runner')14const contents = getRunnerInjectionContents()15const {getRunnerInjectionContents} = require('@cypress/runner')16const contents = getRunnerInjectionContents()17const {getRunnerInjectionContents} = require('@cypress/runner')18const contents = getRunnerInjectionContents()19const {getRunnerInjectionContents} = require('@cypress/runner')20const contents = getRunnerInjectionContents()21const {getRunnerInjectionContents} = require('@cypress/runner')22const contents = getRunnerInjectionContents()23const {getRunnerInjectionContents} = require('@cypress/runner')24const contents = getRunnerInjectionContents()25const {getRunnerInjectionContents} = require('@cypress/runner')26const contents = getRunnerInjectionContents()

Using AI Code Generation

1const getRunnerInjectionContents = require('cypress/lib/plugins/child/run_plugins')2const fs = require('fs')3const path = require('path')4const contents = getRunnerInjectionContents()5fs.writeFileSync(path.join(__dirname, 'runnerInjectionContents.js'), contents)6-   [getRunnerInjectionContents](#getrunnerinjectioncontents)

Using AI Code Generation

1const fs = require('fs')2const cypress = require('cypress')3const path = require('path')4const projectRoot = path.join(__dirname, '..', '..')5const runnerInjectionContents = fs.readFileSync(runnerInjectionPath)6console.log(runnerInjectionContents)7const cypressConfig = {8    reporterOptions: {9    },10    reporterOptions: {11    },12    config: {13        env: {14        },15    },16}17    .run(cypressConfig)18    .then((results) => {19        console.log(results)20    })21    .catch((err) => {22        console.error(err)23    })24describe('My First Test', () => {25    it('Does not do much!', () => {26        expect(true).to.equal(true)27    })28})29import './commands'30module.exports = (on, config) => {31}32{

Using AI Code Generation

1const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')2const inject = getRunnerInjectionContents('test.js')3console.log(inject)4const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')5const inject = getRunnerInjectionContents('test.js')6console.log(inject)7const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')8const inject = getRunnerInjectionContents('test.js')9console.log(inject)10const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')11const inject = getRunnerInjectionContents('test.js')12console.log(inject)13const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')14const inject = getRunnerInjectionContents('test.js')15console.log(inject)16const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')17const inject = getRunnerInjectionContents('test.js')18console.log(inject)19const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')20const inject = getRunnerInjectionContents('test.js')21console.log(inject)22const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')23const inject = getRunnerInjectionContents('test.js')24console.log(inject)25const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')26const inject = getRunnerInjectionContents('test.js')27console.log(inject)28const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')29const inject = getRunnerInjectionContents('test.js')30console.log(inject)31const getRunnerInjectionContents = require('cypress/lib/server/runner-injection')

Using AI Code Generation

1const fs = require('fs');2const cypress = require('cypress');3const path = require('path');4const { getRunnerInjectionContents } = require('cypress/lib/server/runner-inject');5const runnerInjectContents = getRunnerInjectionContents();6const indexPath = path.resolve(__dirname, 'index.html');7const indexFile = fs.readFileSync(indexPath, 'utf-8');8const indexFileWithRunnerInject = indexFile.replace(9  `<script type="text/javascript">${runnerInjectContents}</script></head>`10);11fs.writeFileSync(indexPath, indexFileWithRunnerInject);12const mocha = new Mocha({13  reporterOptions: {14  }15});16mocha.addFile('cypress/integration/test.js');17mocha.run(failures => {18  process.on('exit', () => {19    process.exit(failures);20  });21});22describe('My First Test', () => {23  it('Does not do much!', () => {24    expect(true).to.equal(true);25  });26});27{28  "scripts": {29  },30  "dependencies": {31  }32}

Using AI Code Generation

1const fs = require('fs');2const path = require('path');3const runnerInjectionContents = Cypress.getRunnerInjectionContents();4const runnerInjectionContentsPath = path.join(Cypress.config('integrationFolder'), 'runnerInjectionContents.js');5fs.writeFileSync(runnerInjectionContentsPath, runnerInjectionContents);6const fs = require('fs');7const path = require('path');8const runnerInjectionContents = Cypress.getRunnerInjectionContents();9const runnerInjectionContentsPath = path.join(Cypress.config('integrationFolder'), 'runnerInjectionContents.js');10fs.writeFileSync(runnerInjectionContentsPath, runnerInjectionContents);11const fs = require('fs');12const path = require('path');13const runnerInjectionContents = Cypress.getRunnerInjectionContents();14const runnerInjectionContentsPath = path.join(Cypress.config('integrationFolder'), 'runnerInjectionContents.js');15fs.writeFileSync(runnerInjectionContentsPath, runnerInjectionContents);16const fs = require('fs');17const path = require('path');18const runnerInjectionContents = Cypress.getRunnerInjectionContents();19const runnerInjectionContentsPath = path.join(Cypress.config('integrationFolder'), 'runnerInjectionContents.js');20fs.writeFileSync(runnerInjectionContentsPath, runnerInjectionContents);21const fs = require('fs');22const path = require('path');23const runnerInjectionContents = Cypress.getRunnerInjectionContents();24const runnerInjectionContentsPath = path.join(Cypress.config('integrationFolder'), 'runnerInjectionContents.js');25fs.writeFileSync(runnerInjectionContentsPath, runnerInjectionContents);

Cypress Tutorial

Cypress is a renowned Javascript-based open-source, easy-to-use end-to-end testing framework primarily used for testing web applications. Cypress is a relatively new player in the automation testing space and has been gaining much traction lately, as evidenced by the number of Forks (2.7K) and Stars (42.1K) for the project. LambdaTest’s Cypress Tutorial covers step-by-step guides that will help you learn from the basics till you run automation tests on LambdaTest.

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What is Cypress? -
Why Cypress? - Learn why Cypress might be a good choice for testing your web applications.
Features of Cypress Testing - Learn about features that make Cypress a powerful and flexible tool for testing web applications.
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Cypress Architecture - Learn more about Cypress architecture and how it is designed to be run directly in the browser, i.e., it does not have any additional servers.
Browsers Supported by Cypress - Cypress is built on top of the Electron browser, supporting all modern web browsers. Learn browsers that support Cypress.
Selenium vs Cypress: A Detailed Comparison - Compare and explore some key differences in terms of their design and features.
Cypress Learning: Best Practices - Take a deep dive into some of the best practices you should use to avoid anti-patterns in your automation tests.
How To Run Cypress Tests on LambdaTest? - Set up a LambdaTest account, and now you are all set to learn how to run Cypress tests.

Certification

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