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How to use ShouldCreateNewPage method of Microsoft.Playwright.Tests.BrowserTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.BrowserTests.ShouldCreateNewPage

BrowserTests.cs

Source:BrowserTests.cs

...29    ///<playwright-file>browser.spec.ts</playwright-file>30    public class BrowserTests : BrowserTestEx31    {32        [PlaywrightTest("browser.spec.ts", "should create new page")]33        public async Task ShouldCreateNewPage()34        {35            var browser = await Playwright[TestConstants.BrowserName].LaunchAsync();36            var page1 = await browser.NewPageAsync();37            Assert.That(browser.Contexts, Has.Length.EqualTo(1));38            var page2 = await browser.NewPageAsync();39            Assert.AreEqual(2, browser.Contexts.Count);40            await page1.CloseAsync();41            Assert.That(browser.Contexts, Has.Length.EqualTo(1));42            await page2.CloseAsync();43        }44        [PlaywrightTest("browser.spec.ts", "should throw upon second create new page")]45        public async Task ShouldThrowUponSecondCreateNewPage()46        {47            var page = await Browser.NewPageAsync();...

ShouldCreateNewPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6{7    {8        [PlaywrightTest("browser.spec.ts", "should create new page")]9        public async Task ShouldCreateNewPage()10        {11            var browser = await BrowserType.LaunchAsync();12            var page = await browser.NewPageAsync();13            Assert.AreEqual(1, browser.Contexts.Count);14            Assert.AreEqual(1, browser.Pages.Count);15            Assert.AreEqual(page, browser.Pages[0]);16            await page.GotoAsync(Server.EmptyPage);17            await page.EvaluateAsync("() => window.__FOO = 123");18            var newPage = await browser.NewPageAsync();19            Assert.AreEqual(2, browser.Pages.Count);20            Assert.AreEqual(newPage, browser.Pages[1]);21            await newPage.GotoAsync(Server.EmptyPage);22            var foo = await newPage.EvaluateAsync<int>("() => window.__FOO");23            Assert.AreEqual(123, foo);24            await browser.CloseAsync();25        }26    }27}28using System;29using System.Collections.Generic;30using System.Text;31using System.Threading.Tasks;32using Microsoft.Playwright;33{34    {35        [PlaywrightTest("browser.spec.ts", "should create new page")]36        public async Task ShouldCreateNewPage()37        {38            var browser = await BrowserType.LaunchAsync();39            var page = await browser.NewPageAsync();40            Assert.AreEqual(1, browser.Contexts.Count);41            Assert.AreEqual(1, browser.Pages.Count);42            Assert.AreEqual(page, browser.Pages[0]);43            await page.GotoAsync(Server.EmptyPage);44            await page.EvaluateAsync("() => window.__FOO = 123");45            var newPage = await browser.NewPageAsync();46            Assert.AreEqual(2, browser.Pages.Count);47            Assert.AreEqual(newPage, browser.Pages[1]);48            await newPage.GotoAsync(Server.EmptyPage);49            var foo = await newPage.EvaluateAsync<int>("() => window.__FOO");50            Assert.AreEqual(123, foo);51            await browser.CloseAsync();52        }53    }54}

ShouldCreateNewPage

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3{4    {5        public async Task ShouldCreateNewPage()6        {7            var browser = await BrowserType.LaunchAsync();8            var page = await browser.NewPageAsync();9            await page.GotoAsync(Server.EmptyPage);10            Assert.AreEqual(Server.EmptyPage, page.Url);11            await browser.CloseAsync();12        }13    }14}

ShouldCreateNewPage

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Text;6using System.Threading.Tasks;7{8    {9        public async Task ShouldCreateNewPage()10        {11            var browser = await BrowserType.LaunchAsync();12            var page = await browser.NewPageAsync();13            var popupTask = page.WaitForEventAsync(PageEvent.Popup);14            await Task.WhenAll(15                page.EvaluateAsync("url => window.open(url)", TestConstants.EmptyPage));16            var popup = popupTask.Result.Page;17            Assert.AreEqual(TestConstants.EmptyPage, popup.Url);18            await popup.CloseAsync();19            await browser.CloseAsync();20        }21    }22}23using Microsoft.Playwright.Tests;24using NUnit.Framework;25using System;26using System.Collections.Generic;27using System.Text;28using System.Threading.Tasks;29{30    {31        public async Task ShouldCreateNewPage()32        {33            var browser = await BrowserType.LaunchAsync();34            var page = await browser.NewPageAsync();35            var popupTask = page.WaitForEventAsync(PageEvent.Popup);36            await Task.WhenAll(37                page.EvaluateAsync("url => window.open(url)", TestConstants.EmptyPage));38            var popup = popupTask.Result.Page;39            Assert.AreEqual(TestConstants.EmptyPage, popup.Url);40            await popup.CloseAsync();41            await browser.CloseAsync();42        }43    }44}45using Microsoft.Playwright.Tests;46using NUnit.Framework;47using System;48using System.Collections.Generic;49using System.Text;50using System.Threading.Tasks;51{52    {53        public async Task ShouldCreateNewPage()54        {55            var browser = await BrowserType.LaunchAsync();56            var page = await browser.NewPageAsync();57            var popupTask = page.WaitForEventAsync(PageEvent.Popup);58            await Task.WhenAll(59                page.EvaluateAsync("url => window.open(url)", TestConstants.EmptyPage));60            var popup = popupTask.Result.Page;

ShouldCreateNewPage

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Threading.Tasks;5using Xunit;6using Xunit.Abstractions;7{8    {9        internal BrowserTests(ITestOutputHelper output) : base(output)10        {11        }12        [PlaywrightTest("browser.spec.ts", "should create new page")]13        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]14        public async Task ShouldCreateNewPage()15        {16            var page = await Context.NewPageAsync();17            Assert.NotNull(page);18        }19    }20}21using Microsoft.Playwright;22using Microsoft.Playwright.Tests;23using System;24using System.Threading.Tasks;25using Xunit;26using Xunit.Abstractions;27{28    {29        internal BrowserTests(ITestOutputHelper output) : base(output)30        {31        }32        [PlaywrightTest("browser.spec.ts", "should create new page")]33        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]34        public async Task ShouldCreateNewPage()35        {36            var page = await Context.NewPageAsync();37            Assert.NotNull(page);38        }39    }40}41using Microsoft.Playwright;42using Microsoft.Playwright.Tests;43using System;44using System.Threading.Tasks;45using Xunit;46using Xunit.Abstractions;47{48    {49        internal BrowserTests(ITestOutputHelper output) : base(output)50        {51        }52        [PlaywrightTest("browser.spec.ts", "should create new page")]53        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]54        public async Task ShouldCreateNewPage()55        {56            var page = await Context.NewPageAsync();57            Assert.NotNull(page);58        }59    }60}61using Microsoft.Playwright;62using Microsoft.Playwright.Tests;63using System;64using System.Threading.Tasks;65using Xunit;66using Xunit.Abstractions;67{

ShouldCreateNewPage

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using NUnit.Framework;4using System.Threading.Tasks;5{6    {7        public async Task Test1()8        {9            using var playwright = await Playwright.CreateAsync();10            var browser = await playwright.Chromium.LaunchAsync();11            var context = await browser.NewContextAsync();12            var page = await context.NewPageAsync();13            var browserTest = new BrowserTests();14            var shouldCreateNewPage = browserTest.ShouldCreateNewPage(page);15            Assert.IsTrue(shouldCreateNewPage);16        }17    }18}

ShouldCreateNewPage

Using AI Code Generation

1var browser = await BrowserType.LaunchAsync();2var page = await browser.NewPageAsync();3var browser = await BrowserType.LaunchAsync();4var page = await browser.NewPageAsync();5var browser = await BrowserType.LaunchAsync();6var page = await browser.NewPageAsync();7var browser = await BrowserType.LaunchAsync();8var page = await browser.NewPageAsync();9var browser = await BrowserType.LaunchAsync();10var page = await browser.NewPageAsync();11var browser = await BrowserType.LaunchAsync();12var page = await browser.NewPageAsync();13var browser = await BrowserType.LaunchAsync();14var page = await browser.NewPageAsync();15var browser = await BrowserType.LaunchAsync();16var page = await browser.NewPageAsync();17var browser = await BrowserType.LaunchAsync();18var page = await browser.NewPageAsync();19var browser = await BrowserType.LaunchAsync();20var page = await browser.NewPageAsync();21var browser = await BrowserType.LaunchAsync();22var page = await browser.NewPageAsync();23var browser = await BrowserType.LaunchAsync();24var page = await browser.NewPageAsync();

ShouldCreateNewPage

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5using Microsoft.Playwright.Tests.BaseTests;6using Microsoft.Playwright.Tests.Helpers;7using Xunit;8using Xunit.Abstractions;9{10    {11        public BrowserTests(ITestOutputHelper output) : base(output)12        {13        }14        [PlaywrightTest("browser.spec.ts", "should throw when used after is closed")]15        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]16        public async Task ShouldThrowWhenUsedAfterIsClosed()17        {18            var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());19            var page = await browser.NewPageAsync();20            await browser.CloseAsync();21            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => browser.NewPageAsync());22            Assert.Equal("Protocol error (Browser.close): Browser closed.", exception.Message);23        }24        [PlaywrightTest("browser.spec.ts", "should be able to close browser with beforeunload page")]25        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]26        public async Task ShouldBeAbleToCloseBrowserWithBeforeunloadPage()27        {28            var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());29            var page = await browser.NewPageAsync();30            await page.GotoAsync(TestConstants.ServerUrl + "/beforeunload.html");31            await page.ClickAsync("body");32            await browser.CloseAsync();33        }34        [PlaywrightTest("browser.spec.ts", "should set the default viewport")]35        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]36        public async Task ShouldSetTheDefaultViewport()37        {38            var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());39            var context = await browser.NewContextAsync(new BrowserNewContextOptions40            {41                {42                }43            });44            var page = await context.NewPageAsync();45            Assert.Equal(456, page.ViewportSize.Width);46            Assert.Equal(789, page.ViewportSize.Height);

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
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Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
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Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.