How to use ShouldWork method of PuppeteerSharp.Tests.CoverageTests.JSCoverageTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.CoverageTests.JSCoverageTests.ShouldWork

JSCoverageTests.cs

Source: JSCoverageTests.cs Github

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...17 {18 }19 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should work")]20 [SkipBrowserFact(skipFirefox: true)]21 public async Task ShouldWork()22 {23 await Page.Coverage.StartJSCoverageAsync();24 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​simple.html", WaitUntilNavigation.Networkidle0);25 var coverage = await Page.Coverage.StopJSCoverageAsync();26 Assert.Single(coverage);27 Assert.Contains("/​jscoverage/​simple.html", coverage[0].Url);28 Assert.Equal(new CoverageEntryRange[]29 {30 new CoverageEntryRange31 {32 Start = 0,33 End = 1734 },35 new CoverageEntryRange36 {37 Start = 35,38 End = 6139 },40 }, coverage[0].Ranges);41 }42 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should report sourceURLs")]43 [SkipBrowserFact(skipFirefox: true)]44 public async Task ShouldReportSourceUrls()45 {46 await Page.Coverage.StartJSCoverageAsync();47 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​sourceurl.html");48 var coverage = await Page.Coverage.StopJSCoverageAsync();49 Assert.Single(coverage);50 Assert.Equal("nicename.js", coverage[0].Url);51 }52 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should ignore eval() scripts by default")]53 [SkipBrowserFact(skipFirefox: true)]54 public async Task ShouldIgnoreEvalScriptsByDefault()55 {56 await Page.Coverage.StartJSCoverageAsync();57 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​eval.html");58 var coverage = await Page.Coverage.StopJSCoverageAsync();59 Assert.Single(coverage);60 }61 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "shouldn't ignore eval() scripts if reportAnonymousScripts is true")]62 [SkipBrowserFact(skipFirefox: true)]63 public async Task ShouldntIgnoreEvalScriptsIfReportAnonymousScriptsIsTrue()64 {65 await Page.Coverage.StartJSCoverageAsync(new CoverageStartOptions66 {67 ReportAnonymousScripts = true68 });69 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​eval.html");70 var coverage = await Page.Coverage.StopJSCoverageAsync();71 Assert.NotNull(coverage.FirstOrDefault(entry => entry.Url.StartsWith("debugger:/​/​", StringComparison.Ordinal)));72 Assert.Equal(2, coverage.Count());73 }74 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should ignore pptr internal scripts if reportAnonymousScripts is true")]75 [SkipBrowserFact(skipFirefox: true)]76 public async Task ShouldIgnorePptrInternalScriptsIfReportAnonymousScriptsIsTrue()77 {78 await Page.Coverage.StartJSCoverageAsync(new CoverageStartOptions79 {80 ReportAnonymousScripts = true81 });82 await Page.GoToAsync(TestConstants.EmptyPage);83 await Page.EvaluateExpressionAsync("console.log('foo')");84 await Page.EvaluateFunctionAsync("() => console.log('bar')");85 var coverage = await Page.Coverage.StopJSCoverageAsync();86 Assert.Empty(coverage);87 }88 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should report multiple scripts")]89 [SkipBrowserFact(skipFirefox: true)]90 public async Task ShouldReportMultipleScripts()91 {92 await Page.Coverage.StartJSCoverageAsync();93 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​multiple.html");94 var coverage = await Page.Coverage.StopJSCoverageAsync();95 Assert.Equal(2, coverage.Length);96 var orderedList = coverage.OrderBy(c => c.Url);97 Assert.Contains("/​jscoverage/​script1.js", orderedList.ElementAt(0).Url);98 Assert.Contains("/​jscoverage/​script2.js", orderedList.ElementAt(1).Url);99 }100 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should report right ranges")]101 [SkipBrowserFact(skipFirefox: true)]102 public async Task ShouldReportRightRanges()103 {104 await Page.Coverage.StartJSCoverageAsync();105 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​ranges.html");106 var coverage = await Page.Coverage.StopJSCoverageAsync();107 Assert.Single(coverage);108 var entry = coverage[0];109 Assert.Single(entry.Ranges);110 var range = entry.Ranges[0];111 Assert.Equal("console.log('used!');", entry.Text.Substring(range.Start, range.End - range.Start));112 }113 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should report scripts that have no coverage")]114 [SkipBrowserFact(skipFirefox: true)]115 public async Task ShouldReportScriptsThatHaveNoCoverage()116 {117 await Page.Coverage.StartJSCoverageAsync();118 await Page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​unused.html");119 var coverage = await Page.Coverage.StopJSCoverageAsync();120 Assert.Single(coverage);121 var entry = coverage[0];122 Assert.Contains("unused.html", entry.Url);123 Assert.Empty(entry.Ranges);124 }125 [PuppeteerTest("coverage.spec.ts", "JSCoverage", "should work with conditionals")]126 [SkipBrowserFact(skipFirefox: true)]127 public async Task ShouldWorkWithConditionals()128 {129 const string involved = @"[130 {131 ""Url"": ""http:/​/​localhost:<PORT>/​jscoverage/​involved.html"",132 ""Ranges"": [133 {134 ""Start"": 0,135 ""End"": 35136 },137 {138 ""Start"": 50,139 ""End"": 100140 },141 {...

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ShouldWork

Using AI Code Generation

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7 {8 public async Task ShouldWork()9 {10 var options = TestConstants.DefaultBrowserOptions();11 options.Args = new[] { "--js-coverage" };12 using (var browser = await Puppeteer.LaunchAsync(options))13 {14 var page = await browser.NewPageAsync();15 await page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​simple.html");16 await page.EvaluateExpressionAsync("() => window.__coverage__");17 var coverage = await page.Coverage.StopJSCoverageAsync();18 Assert.Single(coverage);19 Assert.Equal("simple.js", coverage.First().Url);20 Assert.Equal(1, coverage.First().Functions.Count);21 Assert.Equal(1, coverage.First().Functions.First().Ranges.Count);22 Assert.Equal(0, coverage.First().Functions.First().Ranges.First().StartOffset);23 Assert.Equal(38, coverage.First().Functions.First().Ranges.First().EndOffset);24 Assert.Equal(1, coverage.First().Functions.First().Ranges.First().Count);25 }26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34{35 {36 public async Task ShouldWork()37 {38 var options = TestConstants.DefaultBrowserOptions();39 options.Args = new[] { "--js-coverage" };40 using (var browser = await Puppeteer.LaunchAsync(options))41 {42 var page = await browser.NewPageAsync();43 await page.GoToAsync(TestConstants.ServerUrl + "/​jscoverage/​simple.html");44 await page.EvaluateExpressionAsync("() => window.__coverage__");45 var coverage = await page.Coverage.StopJSCoverageAsync();46 Assert.Single(coverage);47 Assert.Equal("simple.js", coverage.First().Url);48 Assert.Equal(1, coverage.First().Functions.Count);49 Assert.Equal(1, coverage.First().Functions.First().Ranges.Count);50 Assert.Equal(0, coverage.First().Functions.First().Ranges.First().StartOffset);51 Assert.Equal(38,

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ShouldWork

Using AI Code Generation

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1var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();2classInstance.ShouldWork();3var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();4classInstance.ShouldWork();5var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();6classInstance.ShouldWork();7var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();8classInstance.ShouldWork();9var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();10classInstance.ShouldWork();11var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();12classInstance.ShouldWork();13var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();14classInstance.ShouldWork();15var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();16classInstance.ShouldWork();17var classInstance = new PuppeteerSharp.Tests.CoverageTests.JSCoverageTests();18classInstance.ShouldWork();

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ShouldWork

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1using PuppeteerSharp.Tests;2using PuppeteerSharp.Tests.CoverageTests;3using System;4using System.Threading.Tasks;5{6 {7 static async Task Main(string[] args)8 {9 var jsCoverage = new JSCoverageTests();10 await jsCoverage.ShouldWork();11 }12 }13}

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ShouldWork

Using AI Code Generation

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1{2 {3 public async Task ShouldWork()4 {5 {6 Args = new[] { "--no-sandbox" }7 };8 using (var browser = await Puppeteer.LaunchAsync(options))9 {10 var page = await browser.NewPageAsync();11 await page.Coverage.StartJSCoverageAsync();12 var coverage = await page.Coverage.StopJSCoverageAsync();13 foreach (var entry in coverage)14 {15 Console.WriteLine(entry.Url);16 foreach (var range in entry.Ranges)17 {18 Console.WriteLine(range.Start);19 Console.WriteLine(range.End);20 }21 }22 }23 }24 }25}26{27 {28 public async Task ShouldNotReportCoverageForUnusedScript()29 {30 {31 Args = new[] { "--no-sandbox" }32 };33 using (var browser = await Puppeteer.LaunchAsync(options))34 {35 var page = await browser.NewPageAsync();36 await page.Coverage.StartJSCoverageAsync();37 await page.EvaluateFunctionAsync(@"() => {38 const unused = 'unused';39 }");40 var coverage = await page.Coverage.StopJSCoverageAsync();41 Assert.Empty(coverage);42 }43 }44 }45}

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ShouldWork

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1using System;2using System.IO;3using System.Threading.Tasks;4{5 {6 public async Task<bool> ShouldWork()7 {8 var browser = await Puppeteer.LaunchAsync(new LaunchOptions9 {10 Args = new string[] { "--no-sandbox" }11 });12 var page = await browser.NewPageAsync();13 await page.GoToAsync("about:blank");14 await page.EvaluateFunctionAsync(@"() => {15 const frame = document.createElement('iframe');16 document.body.appendChild(frame);17 return new Promise(x => frame.onload = x);18 }");19 var frame = page.Frames[1];20 await frame.EvaluateFunctionAsync(@"() => {21 const div = document.createElement('div');22 div.className = 'second';23 document.body.appendChild(div);24 return new Promise(x => requestAnimationFrame(x));25 }");26 await page.Coverage.StartJSCoverageAsync();27 await frame.EvaluateFunctionAsync(@"() => {28 const div = document.createElement('div');29 div.className = 'third';30 document.body.appendChild(div);31 return new Promise(x => requestAnimationFrame(x));32 }");33 var coverage = await page.Coverage.StopJSCoverageAsync();34 await browser.CloseAsync();35 return true;36 }37 }38}39using System;40using System.IO;41using System.Threading.Tasks;42{43 {

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StackOverFlow community discussions

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Get Result of document.querySelectorAll in PuppeteerSharp

using below,

using var page = browser.NewPageAsync().Result;

page.TypeAsync("input[name='elementname']", valuetobeset).Wait();
https://stackoverflow.com/questions/67332554/set-input-value-with-puppeteer-sharp

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