How to use ShouldAcceptUndefinedAsOneOfMultipleParameters method of Microsoft.Playwright.Tests.PageEvaluateTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters

PageEvaluateTests.cs

Source:PageEvaluateTests.cs Github

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...302 }"));303 Assert.AreEqual(42, await Page.EvaluateAsync<int>("() => Promise.resolve(42)"));304 }305 [PlaywrightTest("page-evaluate.spec.ts", @"should accept ""undefined"" as one of multiple parameters")]306 public async Task ShouldAcceptUndefinedAsOneOfMultipleParameters()307 {308 //C# will send nulls309 bool result = await Page.EvaluateAsync<bool>(@"({a, b}) => {310 console.log(a);311 console.log(b);312 return Object.is (a, null) && Object.is (b, 'foo')313 }", new { a = (object)null, b = "foo" });314 Assert.True(result);315 }316 [PlaywrightTest("page-evaluate.spec.ts", "should properly serialize undefined fields")]317 public async Task ShouldProperlySerializeUndefinedFields()318 {319 dynamic result = await Page.EvaluateAsync<ExpandoObject>("() => ({a: undefined})");320 Assert.Null(result.a);...

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using Microsoft.Playwright.Tests;2PageEvaluateTests obj = new PageEvaluateTests();3obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();4using Microsoft.Playwright.Tests;5PageEvaluateTests obj = new PageEvaluateTests();6obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();7using Microsoft.Playwright.Tests;8PageEvaluateTests obj = new PageEvaluateTests();9obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();10using Microsoft.Playwright.Tests;11PageEvaluateTests obj = new PageEvaluateTests();12obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();13using Microsoft.Playwright.Tests;14PageEvaluateTests obj = new PageEvaluateTests();15obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();16using Microsoft.Playwright.Tests;17PageEvaluateTests obj = new PageEvaluateTests();18obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();19using Microsoft.Playwright.Tests;20PageEvaluateTests obj = new PageEvaluateTests();21obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();22using Microsoft.Playwright.Tests;23PageEvaluateTests obj = new PageEvaluateTests();24obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();25using Microsoft.Playwright.Tests;26PageEvaluateTests obj = new PageEvaluateTests();27obj.ShouldAcceptUndefinedAsOneOfMultipleParameters();

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using System;2 using System.Collections.Generic;3 using System.Linq;4 using System.Text;5 using System.Threading.Tasks;6 using Microsoft.Playwright;7 using Microsoft.Playwright.Tests;8{9 {10 static void Main( string [] args)11 {12 var page = new PageEvaluateTests();13 page.ShouldAcceptUndefinedAsOneOfMultipleParameters();14 }15 }16}17{18 {19 public void ShouldAcceptUndefinedAsOneOfMultipleParameters()20 {21 var page = new Page();22 var undefined = new Undefined();23 var result = page.EvaluateAsync( @"(a, b) => a === undefined && b === undefined" , undefined, undefined);24 }25 }26}

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using Microsoft.Playwright.Tests;2{3 {4 static void Main(string[] args)5 {6 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();7 pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();8 }9 }10}11using Microsoft.Playwright.Tests;12{13 {14 static void Main(string[] args)15 {16 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();17 pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();18 }19 }20}21using Microsoft.Playwright.Tests;22{23 {24 static void Main(string[] args)25 {26 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();27 pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();28 }29 }30}31using Microsoft.Playwright.Tests;32{33 {34 static void Main(string[] args)35 {36 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();37 pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();38 }39 }40}41using Microsoft.Playwright.Tests;42{43 {44 static void Main(string[] args)45 {46 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();47 pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();48 }49 }50}51using Microsoft.Playwright.Tests;52{53 {54 static void Main(string[] args)55 {56 PageEvaluateTests pageEvaluateTests = new PageEvaluateTests();

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7 {8 static void Main(string[] args)9 {10 var test = new Microsoft.Playwright.Tests.PageEvaluateTests();11 test.ShouldAcceptUndefinedAsOneOfMultipleParameters();12 }13 }14}15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19using System.Threading.Tasks;20{21 {22 static void Main(string[] args)23 {24 var test = new Microsoft.Playwright.Tests.PageEvaluateTests();25 test.ShouldAcceptUndefinedAsOneOfMultipleParameters();26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34{35 {36 static void Main(string[] args)37 {38 var test = new Microsoft.Playwright.Tests.PageEvaluateTests();39 test.ShouldAcceptUndefinedAsOneOfMultipleParameters();40 }41 }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using System.Threading.Tasks;48{49 {50 static void Main(string[] args)51 {52 var test = new Microsoft.Playwright.Tests.PageEvaluateTests();53 test.ShouldAcceptUndefinedAsOneOfMultipleParameters();54 }55 }56}57using System;58using System.Collections.Generic;59using System.Linq;60using System.Text;61using System.Threading.Tasks;62{63 {64 static void Main(string[] args)65 {66 var test = new Microsoft.Playwright.Tests.PageEvaluateTests();67 test.ShouldAcceptUndefinedAsOneOfMultipleParameters();68 }69 }70}

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1{2 [Collection(TestConstants.TestFixtureBrowserCollectionName)]3 {4 public PageEvaluateTests(ITestOutputHelper output) : base(output)5 {6 }7 [PlaywrightTest("page-evaluate.spec.ts", "should accept undefined as one of multiple parameters")]8 [Fact(Timeout = TestConstants.DefaultTestTimeout)]9 public async Task ShouldAcceptUndefinedAsOneOfMultipleParameters()10 {11 await Page.EvaluateAsync<int>("(a, b) => a + b", 1, null);12 }13 }14}

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using System.Threading.Tasks;2using Microsoft.Playwright.Tests;3{4 {5 public static async Task Main()6 {7 var pageEvaluateTests = new PageEvaluateTests();8 await pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();9 }10 }11}12using System.Threading.Tasks;13using Microsoft.Playwright.Tests;14{15 {16 public static async Task Main()17 {18 var pageEvaluateTests = new PageEvaluateTests();19 await pageEvaluateTests.ShouldAcceptUndefinedAsOneOfMultipleParameters();20 }21 }22}

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Threading.Tasks;5{6 {7 static async Task Main(string[] args)8 {9 using var playwright = await Playwright.CreateAsync();10 await using var browser = await playwright.Chromium.LaunchAsync();11 var page = await browser.NewPageAsync();12 await page.EvaluateAsync(@"(a, b) => {13 return a + b;14 }", new object[] { 5, "6" });15 }16 }17}185.cs(14,13): error CS1503: Argument 2: cannot convert from 'object[]' to 'string'195.cs(14,13): error CS1503: Argument 3: cannot convert from 'object[]' to 'string'205.cs(14,13): error CS1503: Argument 4: cannot convert from 'object[]' to 'string'215.cs(14,13): error CS1503: Argument 5: cannot convert from 'object[]' to 'string'225.cs(14,13): error CS1503: Argument 6: cannot convert from 'object[]' to 'string'235.cs(14,13): error CS1503: Argument 7: cannot convert from 'object[]' to 'string'245.cs(14,13): error CS1503: Argument 8: cannot convert from 'object[]' to 'string'255.cs(14,13): error CS1503: Argument 9: cannot convert from 'object[]' to 'string'265.cs(14,13): error CS1503: Argument 10: cannot convert from 'object[]' to 'string'

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ShouldAcceptUndefinedAsOneOfMultipleParameters

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using NUnit.Framework.Internal;8using NUnit.Framework.Internal.Execution;9{10 {11 public async Task ShouldAcceptUndefinedAsOneOfMultipleParameters()12 {13 var result = await Page.EvaluateAsync<int>("(a, b) => a + b", 1, null);14 Assert.AreEqual(1, result);15 }16 }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using NUnit.Framework;24using NUnit.Framework.Internal;25using NUnit.Framework.Internal.Execution;26{27 {28 public async Task ShouldAcceptUndefinedAsOneOfMultipleParameters()29 {30 var result = await Page.EvaluateAsync<int>("(a, b) => a + b", 1, null);31 Assert.AreEqual(1, result);32 }33 }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using NUnit.Framework;41using NUnit.Framework.Internal;42using NUnit.Framework.Internal.Execution;43{44 {45 public async Task ShouldAcceptUndefinedAsOneOfMultipleParameters()46 {47 var result = await Page.EvaluateAsync<int>("(a, b) => a + b", 1, null);48 Assert.AreEqual(1, result);49 }50 }51}

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