How to use ShouldThrowNiceErrors method of PuppeteerSharp.Tests.CDPSessionTests.CreateCDPSessionTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.CDPSessionTests.CreateCDPSessionTests.ShouldThrowNiceErrors

CreateCDPSessionTests.cs

Source: CreateCDPSessionTests.cs Github

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...85 Assert.Contains("Session closed.", exception.Message);86 }87 [PuppeteerTest("CDPSession.spec.ts", "Target.createCDPSession", "should throw nice errors")]88 [SkipBrowserFact(skipFirefox: true)]89 public async Task ShouldThrowNiceErrors()90 {91 var client = await Page.Target.CreateCDPSessionAsync();92 async Task TheSourceOfTheProblems() => await client.SendAsync("ThisCommand.DoesNotExist");93 var exception = await Assert.ThrowsAsync<MessageException>(async () =>94 {95 await TheSourceOfTheProblems();96 });97 Assert.Contains("TheSourceOfTheProblems", exception.StackTrace);98 Assert.Contains("ThisCommand.DoesNotExist", exception.Message);99 }100 [PuppeteerTest("CDPSession.spec.ts", "Target.createCDPSession", "should expose the underlying connection")]101 [SkipBrowserFact(skipFirefox: true)]102 public async Task ShouldExposeTheUnderlyingConnection()103 => Assert.NotNull(await Page.Target.CreateCDPSessionAsync());...

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ShouldThrowNiceErrors

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1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.Attributes;4using Xunit;5using Xunit.Abstractions;6{7 [Collection(TestConstants.TestFixtureCollectionName)]8 {9 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)10 {11 }12 [PuppeteerTest("cdpsession.spec.ts", "CDPSession", "should throw nice errors")]13 [SkipBrowserFact(skipFirefox: true)]14 public async Task ShouldThrowNiceErrors()15 {16 var client = await Page.Target.CreateCDPSessionAsync();17 var exception = await Assert.ThrowsAsync<Exception>(() => client.SendAsync("Runtime.evaluate", new { expression = "window" }));18 Assert.Contains("Object reference chain is too long", exception.Message);19 }20 }21}

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ShouldThrowNiceErrors

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1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.Attributes;4using Xunit;5using Xunit.Abstractions;6{7 [Collection(TestConstants.TestFixtureCollectionName)]8 {9 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)10 {11 }12 [PuppeteerTest("cdpsession.spec.ts", "CDPSession", "should throw nice errors")]13 public async Task ShouldThrowNiceErrors()14 {15 var exception = await Assert.ThrowsAsync<Exception>(async () => await Page.Target.CreateCDPSessionAsync());16 Assert.Equal("Protocol error (Target.createTarget): Target closed.", exception.Message);17 }18 }19}20using System;21using System.Threading.Tasks;22using PuppeteerSharp.Tests.Attributes;23using Xunit;24using Xunit.Abstractions;25{26 [Collection(TestConstants.TestFixtureCollectionName)]27 {28 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)29 {30 }31 [PuppeteerTest("cdpsession.spec.ts", "CDPSession", "should throw nice errors")]32 public async Task ShouldThrowNiceErrors()33 {34 var exception = await Assert.ThrowsAsync<Exception>(async () => await Page.Target.CreateCDPSessionAsync());35 Assert.Equal("Protocol error (Target.createTarget): Target closed.", exception.Message);36 }37 }38}39using System;40using System.Threading.Tasks;41using PuppeteerSharp.Tests.Attributes;42using Xunit;43using Xunit.Abstractions;44{45 [Collection(TestConstants.TestFixtureCollectionName)]46 {47 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)48 {49 }50 [PuppeteerTest("cdpsession.spec.ts

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ShouldThrowNiceErrors

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1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8 {9 public async Task ShouldThrowNiceErrors()10 {11 var client = await Page.Target.CreateCDPSessionAsync();12 var exception = await Assert.ThrowsAsync<PuppeteerException>(async () => await client.SendAsync("Runtime.evaluate", new Dictionary<string, object> { { "expression", "1+1" } }));13 Assert.AreEqual("Protocol error (Runtime.evaluate): Session closed. Most likely the page has been closed.", exception.Message);14 }15 }16}17using NUnit.Framework;18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24 {25 public async Task ShouldThrowNiceErrors()26 {27 var client = await Page.Target.CreateCDPSessionAsync();28 var exception = await Assert.ThrowsAsync<PuppeteerException>(async () => await client.SendAsync("Runtime.evaluate", new Dictionary<string, object> { { "expression", "1+1" } }));29 Assert.AreEqual("Protocol error (Runtime.evaluate): Session closed. Most likely the page has been closed.", exception.Message);30 }31 }32}33using NUnit.Framework;34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39{40 {41 public async Task ShouldThrowNiceErrors()42 {43 var client = await Page.Target.CreateCDPSessionAsync();44 var exception = await Assert.ThrowsAsync<PuppeteerException>(async () => await client.SendAsync("Runtime.evaluate", new Dictionary<string, object> { {

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ShouldThrowNiceErrors

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1{2 {3 public async Task ShouldThrowNiceErrors()4 {5 var exception = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.crash"));6 Assert.Equal("Protocol error (Page.crash): Not supported", exception.Message);7 }8 }9}10{11 {12 public async Task ShouldThrowNiceErrors()13 {14 var exception = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.crash"));15 Assert.Equal("Protocol error (Page.crash): Not supported", exception.Message);16 }17 }18}19{20 {21 public async Task ShouldThrowNiceErrors()22 {23 var exception = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.crash"));24 Assert.Equal("Protocol error (Page.crash): Not supported", exception.Message);25 }26 }27}28{29 {30 public async Task ShouldThrowNiceErrors()31 {32 var exception = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.crash"));33 Assert.Equal("Protocol error (Page.crash): Not supported", exception.Message);34 }35 }36}37{38 {

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ShouldThrowNiceErrors

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1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8 {9 {10 {11 public void Path_5()12 {13 var exception = new Exception("Error");14 var exceptionMessage = exception.Message;15 }16 }17 }18 }19}20using PuppeteerSharp.Tests;21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26{27 {28 {29 {30 public void Path_6()31 {32 var exception = new Exception("Error");33 var exceptionMessage = exception.Message;34 }35 }36 }37 }38}39using PuppeteerSharp.Tests;40using System;41using System.Collections.Generic;42using System.Linq;43using System.Text;44using System.Threading.Tasks;45{46 {47 {48 {49 public void Path_7()50 {51 var exception = new Exception("Error");52 var exceptionMessage = exception.Message;53 }54 }55 }56 }57}58using PuppeteerSharp.Tests;59using System;60using System.Collections.Generic;61using System.Linq;62using System.Text;63using System.Threading.Tasks;64{65 {66 {67 {68 public void Path_8()69 {70 var exception = new Exception("Error");

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ShouldThrowNiceErrors

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1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8 {9 static void Main(string[] args)10 {11 var test = new CreateCDPSessionTests();12 test.ShouldThrowNiceErrors().Wait();13 }14 }15}

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ShouldThrowNiceErrors

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1using PuppeteerSharp.Tests;2using Xunit;3{4 public async Task ShouldThrowNiceErrors()5 {6 var browser = await Puppeteer.LaunchAsync(new LaunchOptions7 {8 {9 }10 });11 var page = await browser.NewPageAsync();12 var client = await page.Target.CreateCDPSessionAsync();13 var exception = await Assert.ThrowsAsync<Exception>(() => client.SendAsync("Page.navigate", new Dictionary<string, object>14 {15 }));16 Assert.Equal("Protocol error (Page.navigate): Cannot navigate to invalid URL", exception.Message);17 await browser.CloseAsync();18 }19}

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ShouldThrowNiceErrors

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1using PuppeteerSharp.Tests;2using Xunit;3using Xunit.Abstractions;4using Xunit.Sdk;5{6 {7 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)8 {9 }10 [Fact(Timeout = TestConstants.DefaultTestTimeout)]11 public async Task ShouldThrowNiceErrors()12 {13 var ex = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.enable"));14 Assert.Equal("Protocol error (Page.enable): Target closed.", ex.Message);15 }16 }17}18using PuppeteerSharp.Tests;19using Xunit;20using Xunit.Abstractions;21using Xunit.Sdk;22{23 {24 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)25 {26 }27 [Fact(Timeout = TestConstants.DefaultTestTimeout)]28 public async Task ShouldThrowNiceErrors()29 {30 var ex = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.enable"));31 Assert.Equal("Protocol error (Page.enable): Target closed.", ex.Message);32 }33 }34}35using PuppeteerSharp.Tests;36using Xunit;37using Xunit.Abstractions;38using Xunit.Sdk;39{40 {41 public CreateCDPSessionTests(ITestOutputHelper output) : base(output)42 {43 }44 [Fact(Timeout = TestConstants.DefaultTestTimeout)]45 public async Task ShouldThrowNiceErrors()46 {47 var ex = await Assert.ThrowsAsync<Exception>(() => Page.CDPSession.SendAsync("Page.enable"));48 Assert.Equal("Protocol error (Page.enable): Target closed.", ex.Message);49 }50 }51}52using PuppeteerSharp.Tests;53using Xunit;

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