Best JavaScript code snippet using wpt
test-case.sub.js
Source:test-case.sub.js
1function TestCase(scenarios, sanityChecker) {2 function runTest(scenario) {3 sanityChecker.checkScenario(scenario, subresourceMap);4 const urls = getRequestURLs(scenario.subresource,5 scenario.origin,6 scenario.redirection);7 /** @type {Subresource} */8 const subresource = {9 subresourceType: scenario.subresource,10 url: urls.testUrl,11 policyDeliveries: scenario.subresource_policy_deliveries,12 };13 let violationEventResolve;14 // Resolved with an array of securitypolicyviolation events.15 const violationEventPromise = new Promise(resolve => {16 violationEventResolve = resolve;17 });18 promise_test(async t => {19 await xhrRequest(urls.announceUrl);20 // Currently only requests from top-level Documents are tested21 // (specified by `spec.src.json`) and thus securitypolicyviolation22 // events are assumed to be fired on the top-level Document here.23 // When adding non-top-level Document tests, securitypolicyviolation24 // events should be caught in appropriate contexts.25 const violationEvents = [];26 const listener = e => { violationEvents.push(e); };27 document.addEventListener('securitypolicyviolation', listener);28 try {29 // Send out the real resource request.30 // This should tear down the key if it's not blocked.31 const mainPromise = invokeRequest(subresource, scenario.source_context_list);32 if (scenario.expectation === 'allowed') {33 await mainPromise;34 } else {35 await mainPromise36 .then(t.unreached_func('main promise resolved unexpectedly'))37 .catch(_ => {});38 }39 } finally {40 // Always perform post-processing/clean up for41 // 'securitypolicyviolation' events and resolve42 // `violationEventPromise`, to prevent timeout of the43 // promise_test() below.44 // securitypolicyviolation events are fired in a queued task in45 // https://w3c.github.io/webappsec-csp/#report-violation46 // so wait for queued tasks to run using setTimeout().47 await new Promise(resolve => setTimeout(resolve, 0));48 // Workaround for a Chromium bug (https://crbug.com/1179832).49 await new Promise(resolve => setTimeout(resolve, 0));50 // Pass violation events to `violationEventPromise` (which will be tested51 // in the subsequent promise_test()) and clean up the listener.52 violationEventResolve(violationEvents);53 document.removeEventListener('securitypolicyviolation', listener);54 }55 // Send request to check if the key has been torn down.56 const assertResult = await xhrRequest(urls.assertUrl);57 // Now check if the value has been torn down. If it's still there,58 // we have blocked the request by content security policy.59 assert_equals(assertResult.status, scenario.expectation,60 "The resource request should be '" + scenario.expectation + "'.");61 }, scenario.test_description);62 promise_test(async _ => {63 const violationEvents = await violationEventPromise;64 if (scenario.expectation === 'allowed') {65 assert_array_equals(violationEvents, [],66 'no violation events should be fired');67 } else {68 assert_equals(violationEvents.length, 1,69 'One violation event should be fired');70 }71 }, scenario.test_description + ": securitypolicyviolation");72 } // runTest73 function runTests() {74 for (const scenario of scenarios) {75 runTest(scenario);76 }77 }78 return {start: runTests};...
Using AI Code Generation
1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org');3 if (err) {4 console.log(err);5 } else {6 wpt.violationEventPromise(data.data.testId, function(err, data) {7 console.log(data);8 });9 }10});11{12 "dependencies": {13 }14}
Using AI Code Generation
1var wpt = require('webpagetest');2var test = wpt('API_KEY');3 if (err) {4 throw err;5 }6 test.violationEventPromise(data.data.testId, 'SpeedIndex').then(function(data) {7 console.log(data);8 }, function(err) {9 console.log(err);10 });11});
Using AI Code Generation
1const wpt = require('webpagetest');2const wptInstance = wpt('API_KEY');3 .runTest(url)4 .then(data => wptInstance.violationEventPromise(data.data.testId))5 .then(data => console.log(data))6 .catch(err => console.log(err));7const wpt = require('webpagetest');8const wptInstance = wpt('API_KEY');9 .runTest(url)10 .then(data => wptInstance.violationEvent(data.data.testId))11 .then(data => console.log(data))12 .catch(err => console.log(err));13const wpt = require('webpagetest');14const wptInstance = wpt('API_KEY');15 .runTest(url)16 .then(data => wptInstance.violationEvent(data.data.testId, (err, data) => {17 if (err) {18 console.log(err);19 }20 console.log(data);21 }))22 .catch(err => console.log(err));23const wpt = require('webpagetest');24const wptInstance = wpt('API_KEY');25 .runTest(url)26 .then(data => wptInstance.violationEvent(data.data.testId, (err, data) => {27 if (err) {28 console.log(err);29 }30 console.log(data);31 }))32 .catch(err => console.log(err));33const wpt = require('webpagetest');34const wptInstance = wpt('API_KEY');35 .runTest(url)36 .then(data => wptInstance.violationEvent(data.data.testId, (err, data) => {37 if (err) {38 console.log(err);39 }
Using AI Code Generation
1const violationEventPromise = wpt.violationEventPromise;2violationEventPromise.then((violationEvent) => {3});4const violationEventPromise = wpt.violationEventPromise;5violationEventPromise.then((violationEvent) => {6});7const violationEventPromise = wpt.violationEventPromise;8violationEventPromise.then((violationEvent) => {9});10const violationEventPromise = wpt.violationEventPromise;11violationEventPromise.then((violationEvent) => {12});13const violationEventPromise = wpt.violationEventPromise;14violationEventPromise.then((violationEvent) => {15});16const violationEventPromise = wpt.violationEventPromise;17violationEventPromise.then((violationEvent) => {18});
Using AI Code Generation
1var promise = wpt.violationEventPromise();2promise.then(function (event) {3 console.log("Violation event fired");4 console.log("Event: " + JSON.stringify(event));5});6var promise = wpt.violationEventPromise();7promise.then(function (event) {8 console.log("Violation event fired");9 console.log("Event: " + JSON.stringify(event));10});11var promise = wpt.violationEventPromise();12promise.then(function (event) {13 console.log("Violation event fired");14 console.log("Event: " + JSON.stringify(event));15});16var promise = wpt.violationEventPromise();17promise.then(function (event) {18 console.log("Violation event fired");19 console.log("Event: " + JSON.stringify(event));20});21var promise = wpt.violationEventPromise();22promise.then(function (event) {23 console.log("Violation event fired");24 console.log("Event: " + JSON.stringify(event));25});26var promise = wpt.violationEventPromise();27promise.then(function (event) {28 console.log("Violation event fired");29 console.log("Event: " + JSON.stringify(event));30});31var promise = wpt.violationEventPromise();32promise.then(function (event) {33 console.log("Violation event fired");34 console.log("Event: " + JSON.stringify(event));35});
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!