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

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

PageEvaluateTests.cs

Source:PageEvaluateTests.cs Github

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...528 const person = { name: 'dario' };529 return person?.name;530 }"));531 [PlaywrightTest("page-evaluate.spec.ts", "should roundtrip regex")]532 public async Task ShouldRoundtripRegex()533 {534 var regex = new Regex("hello", RegexOptions.IgnoreCase | RegexOptions.Multiline);535 var result = await Page.EvaluateAsync<Regex>("regex => regex", regex);536 Assert.AreEqual(regex.ToString(), result.ToString());537 Assert.AreEqual(regex.Options, result.Options);538 }539 [PlaywrightTest("page-evaluate.spec.ts", "should jsonValue() date")]540 public async Task ShouldJsonValueDate()541 {542 var resultHandle = await Page.EvaluateHandleAsync(@"() => ({ date: new Date('2020-05-27T01:31:38.506Z') })");543 dynamic result = await resultHandle.JsonValueAsync<ExpandoObject>();544 Assert.AreEqual(new DateTime(2020, 05, 27, 1, 31, 38, 506), result.date);545 }546 public async Task ShouldSerializeEnumProperty()...

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ShouldRoundtripRegex

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1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Collections.Generic;5using System.Text;6using System.Text.RegularExpressions;7using System.Threading.Tasks;8using Xunit;9using Xunit.Abstractions;10{11 {12 public PageEvaluateTests(ITestOutputHelper output) : base(output)13 {14 }15 public static IEnumerable<object[]> Regexes()16 {17 yield return new object[] { "abc", "abc", "a", "b", "c" };18 yield return new object[] { "a\\bc", "a\\bc", "a", "b", "c" };19 yield return new object[] { "a\\\\bc", "a\\\\bc", "a", "b", "c" };20 yield return new object[] { "a.b", "a.b", "a", "b" };21 yield return new object[] { "a{1,2}b", "a{1,2}b", "a", "b" };22 yield return new object[] { "a{1,2}b", "a{1,2}b", "a", "b" };23 yield return new object[] { "a\\sb", "a\\sb", "a", "b" };24 yield return new object[] { "a\\Sb", "a\\Sb", "a", "b" };25 yield return new object[] { "a\\wb", "a\\wb", "a", "b" };26 yield return new object[] { "a\\Wb", "a\\Wb", "a", "b" };27 yield return new object[] { "a\\db", "a\\db", "a", "b" };28 yield return new object[] { "a\\Db", "a\\Db", "a", "b" };29 yield return new object[] { "a\\cb", "a\\cb", "a", "b" };30 yield return new object[] { "a\\tb", "a\\tb", "a", "b" };31 yield return new object[] { "a\\nb", "a\\nb", "a", "b" };32 yield return new object[] { "a\\rb", "a\\rb", "a", "b" };

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ShouldRoundtripRegex

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1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 using var playwright = await Playwright.CreateAsync();9 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10 {11 });12 var page = await browser.NewPageAsync();13 var result = await page.EvaluateAsync<bool>(@"() => {14 const regex = /foo/g;15 regex.lastIndex = 1;16 const result = regex[Symbol.match]('foofoofoo', 0);17 return result && result.length === 3;18 }");19 Console.WriteLine(result);20 }21 }22}

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ShouldRoundtripRegex

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1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using NUnit.Framework;4using System;5using System.Collections.Generic;6using System.Text;7using System.Threading.Tasks;8{9 {10 public async Task ShouldRoundtripRegex()11 {12 await Page.EvaluateAsync(@"() => {13 const regex = /foo/g;14 regex.lastIndex = 10;15 return regex;16 }");17 }18 }19}

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ShouldRoundtripRegex

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1using System;2using System.Collections.Generic;3using System.IO;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Microsoft.Playwright;8using Microsoft.Playwright.Tests;9using NUnit.Framework;10using NUnit.Framework.Internal;11using NUnit.Framework.Internal.Execution;12{13 {14 [PlaywrightTest("page-evaluate.spec.ts", "should work")]15 public async Task ShouldWork()16 {17 var result = await Page.EvaluateAsync<int>("() => 7 * 3");18 Assert.AreEqual(21, result);19 }20 [PlaywrightTest("page-evaluate.spec.ts", "should transfer NaN")]21 public async Task ShouldTransferNaN()22 {23 var result = await Page.EvaluateAsync<double>("a => a", double.NaN);24 Assert.True(double.IsNaN(result));25 }26 [PlaywrightTest("page-evaluate.spec.ts", "should transfer -0")]27 public async Task ShouldTransferNegativeZero()28 {29 var result = await Page.EvaluateAsync<double>("a => a", -0);30 Assert.AreEqual(-0, result);31 }32 [PlaywrightTest("page-evaluate.spec.ts", "should transfer Infinity")]33 public async Task ShouldTransferInfinity()34 {35 var result = await Page.EvaluateAsync<double>("a => a", double.PositiveInfinity);36 Assert.AreEqual(double.PositiveInfinity, result);37 }38 [PlaywrightTest("page-evaluate.spec.ts", "should transfer -Infinity")]39 public async Task ShouldTransferNegativeInfinity()40 {41 var result = await Page.EvaluateAsync<double>("a => a", double.NegativeInfinity);42 Assert.AreEqual(double.NegativeInfinity, result);43 }44 [PlaywrightTest("page-evaluate.spec.ts", "should transfer arrays")]45 public async Task ShouldTransferArrays()46 {47 var result = await Page.EvaluateAsync<int[]>("a => a", new[] { 1, 2, 3 });48 Assert.AreEqual(new[] { 1, 2, 3 }, result);49 }50 [PlaywrightTest("page-evaluate.spec.ts", "should transfer arrays as arrays, not objects")]51 public async Task ShouldTransferArraysAsArraysNotObjects()52 {53 var result = await Page.EvaluateAsync<int[]>("a => Object.getOwnPropertyNames(a).map(x => a[x])", new[] { 1, 2, 3 });

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ShouldRoundtripRegex

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Text.RegularExpressions;6using System.Threading.Tasks;7using Microsoft.Playwright;8using Microsoft.Playwright.Tests;9using NUnit.Framework;10{11 {12 [PlaywrightTest("page-evaluate.spec.ts", "should roundtrip regex")]13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task ShouldRoundtripRegex()15 {16 var regex = new Regex("foo[\\s\\S]bar");17 var result = await Page.EvaluateAsync<string>("regex => regex.test('foo bar')", regex);18 Assert.AreEqual("true", result);19 }20 }21}22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Text.RegularExpressions;27using System.Threading.Tasks;28using Microsoft.Playwright;29using Microsoft.Playwright.Tests;30using NUnit.Framework;31{32 {33 [PlaywrightTest("page-evaluate.spec.ts", "should roundtrip regex")]34 [Test, Timeout(TestConstants.DefaultTestTimeout)]35 public async Task ShouldRoundtripRegex()36 {37 var regex = new Regex("foo[\\s\\S]bar");38 var result = await Page.EvaluateAsync<string>("regex => regex.test('foo bar')", regex);39 Assert.AreEqual("true", result);40 }41 }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using System.Text.RegularExpressions;48using System.Threading.Tasks;49using Microsoft.Playwright;50using Microsoft.Playwright.Tests;51using NUnit.Framework;52{53 {54 [PlaywrightTest("page-evaluate.spec.ts", "should roundtrip regex")]55 [Test, Timeout(TestConstants.DefaultTestTimeout)]56 public async Task ShouldRoundtripRegex()57 {58 var regex = new Regex("foo[\\

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ShouldRoundtripRegex

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Text.RegularExpressions;6using System.Threading.Tasks;7using Microsoft.Playwright.Tests;8using Microsoft.VisualStudio.TestTools.UnitTesting;9{10 {11 public void TestRegex1()12 {13 string str = "ab";14 string regex = "a";15 var obj = new PageEvaluateTests();16 bool res = obj.ShouldRoundtripRegex(str, regex);17 Console.WriteLine(res);18 }19 }20}

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