How to use LocatorAssertionsTests class of Microsoft.Playwright.Tests.Assertions package

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests

LocatorAssertionsTests.cs

Source:LocatorAssertionsTests.cs Github

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...27using System.Threading.Tasks;28using NUnit.Framework;29namespace Microsoft.Playwright.Tests.Assertions30{31 public class LocatorAssertionsTests : PageTestEx32 {33 [PlaywrightTest("playwright-test/playwright.expect.spec.ts", "should support toBeChecked")]34 public async Task ShouldSupportToBeChecked()35 {36 await Page.SetContentAsync("<input type=checkbox checked></input>");37 await Expect(Page.Locator("input")).ToBeCheckedAsync();38 await Expect(Page.Locator("input")).ToBeCheckedAsync(new() { Checked = true });39 await Expect(Page.Locator("input")).Not.ToBeCheckedAsync(new() { Checked = false });40 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Expect(Page.Locator("input")).ToBeCheckedAsync(new() { Checked = false, Timeout = 300 }));41 StringAssert.Contains("Locator expected not to be checked", exception.Message);42 StringAssert.Contains("LocatorAssertions.ToBeCheckedAsync with timeout 300ms", exception.Message);43 exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Expect(Page.Locator("input")).Not.ToBeCheckedAsync(new() { Timeout = 300 }));44 StringAssert.Contains("Locator expected not to be checked", exception.Message);45 StringAssert.Contains("LocatorAssertions.ToBeCheckedAsync with timeout 300ms", exception.Message);...

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright.Tests.BaseTests;3using Microsoft.Playwright.Tests.Helpers;4using NUnit.Framework;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11 {12 [PlaywrightTest("locator-assertions.spec.ts", "should work for visible")]13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task ShouldWorkForVisible()15 {16 await Page.SetContentAsync("<div></div>");17 var locator = Page.Locator("div");18 var error = await PlaywrightAssert.ThrowsAsync<PlaywrightSharpException>(() => locator.ShouldBeVisibleAsync());19 Assert.AreEqual("locator should be visible", error.Message);20 await Page.EvalOnSelectorAsync("div", "div => div.style.display = 'none'");21 error = await PlaywrightAssert.ThrowsAsync<PlaywrightSharpException>(() => locator.ShouldBeVisibleAsync());22 Assert.AreEqual("locator should be visible", error.Message);23 await Page.EvalOnSelectorAsync("div", "div => div.style.display = 'block'");24 await locator.ShouldBeVisibleAsync();25 }26 [PlaywrightTest("locator-assertions.spec.ts", "should work for hidden")]27 [Test, Timeout(TestConstants.DefaultTestTimeout)]28 public async Task ShouldWorkForHidden()29 {30 await Page.SetContentAsync("<div></div>");31 var locator = Page.Locator("div");32 await locator.ShouldBeHiddenAsync();33 await Page.EvalOnSelectorAsync("div", "div => div.style.display = 'none'");34 await locator.ShouldBeHiddenAsync();35 await Page.EvalOnSelectorAsync("div", "div => div.style.display = 'block'");36 var error = await PlaywrightAssert.ThrowsAsync<PlaywrightSharpException>(() => locator.ShouldBeHiddenAsync());37 Assert.AreEqual("locator should not be visible", error.Message);38 }39 [PlaywrightTest("locator-assertions.spec.ts", "should work for enabled")]40 [Test, Timeout(TestConstants.DefaultTestTimeout)]41 public async Task ShouldWorkForEnabled()42 {43 await Page.SetContentAsync("<button disabled></button>");44 var locator = Page.Locator("button");45 var error = await PlaywrightAssert.ThrowsAsync<PlaywrightSharpException>(() => locator.ShouldBeEnabledAsync());46 Assert.AreEqual("locator should be enabled

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright.Tests.BaseTests;3using Microsoft.Playwright.Tests.Helpers;4using Microsoft.Playwright.Tests.TestServer;5using NUnit.Framework;6using System;7using System.Collections.Generic;8using System.Linq;9using System.Text;10using System.Threading.Tasks;11{12 {13 [PlaywrightTest("locator-assertions.spec.ts", "should work with toHaveText")]14 [Test, Timeout(TestConstants.DefaultTestTimeout)]15 public async Task ShouldWorkWithToHaveText()16 {17 await Page.SetContentAsync("<div>hello</div>");18 var div = Page.Locator("div");19 await div.ToHaveTextAsync("hello");20 await div.ToHaveTextAsync("he");21 await div.ToHaveTextAsync("llo");22 await div.ToHaveTextAsync("o");23 await div.ToHaveTextAsync("hell");24 await div.ToHaveTextAsync("hellx");25 await div.ToHaveTextAsync("hellox");26 await div.ToHaveTextAsync("xhello");27 await div.ToHaveTextAsync("xhellox");28 await div.ToHaveTextAsync("xhellx");29 await div.ToHaveTextAsync("xhe");30 await div.ToHaveTextAsync("xh");31 await div.ToHaveTextAsync("x");32 await div.ToHaveTextAsync("xx");33 await div.ToHaveTextAsync("xxx");34 await div.ToHaveTextAsync("xxxx");35 await div.ToHaveTextAsync("xxxxx");36 await div.ToHaveTextAsync("xxxxxx");37 await div.ToHaveTextAsync("xxxxxxx");38 await div.ToHaveTextAsync("xxxxxxxx");39 await div.ToHaveTextAsync("xxxxxxxxx");40 await div.ToHaveTextAsync("xxxxxxxxxx");41 await div.ToHaveTextAsync("xxxxxxxxxxx");42 await div.ToHaveTextAsync("xxxxxxxxxxxx");43 await div.ToHaveTextAsync("xxxxxxxxxxxxx");44 await div.ToHaveTextAsync("xxxxxxxxxxxxxx");45 await div.ToHaveTextAsync("xxxxxxxxxxxxxxx");46 await div.ToHaveTextAsync("xxxxxxxxxxxxxxxx");47 await div.ToHaveTextAsync("xxxxxxxxxxxxxxxxx");48 await div.ToHaveTextAsync("xxxxxxxxxxxxxxxxxx");49 await div.ToHaveTextAsync("xxxxxxxxxxxxxxxxxxx");50 await div.ToHaveTextAsync("xxxxxxxxxxxxxxxxxxxx");

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright.Tests.BaseTests;3using Microsoft.Playwright.Tests.Helpers;4using Microsoft.Playwright.Tests.TestServer;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using Xunit;11using Xunit.Abstractions;12{13 {14 public LocatorAssertionsTests(ITestOutputHelper output) : base(output)15 {16 }17 [PlaywrightTest("locator-assertions.spec.ts", "Locator.assert")]18 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]19 public async Task ShouldAssertElementCount()20 {21 await Page.SetContentAsync("<div></div><br/><div></div>");22 await Page.LocatorAssertAsync("css=div", 2);23 await Page.LocatorAssertAsync("css=br", 1);24 await Page.LocatorAssertAsync("css=span", 0);25 }26 [PlaywrightTest("locator-assertions.spec.ts", "Locator.assert")]27 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]28 public async Task ShouldAssertElementCountWithWaitFor()29 {30 await Page.LocatorAssertAsync("css=div", 0);31 await Page.SetContentAsync("<div></div><br/><div></div>");32 await Page.LocatorAssertAsync("css=div", 2);33 await Page.LocatorAssertAsync("css=br", 1);34 await Page.LocatorAssertAsync("css=span", 0);35 }36 [PlaywrightTest("locator-assertions.spec.ts", "Locator.assert")]37 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]38 public async Task ShouldAssertElementsAreVisible()39 {40 await Page.GotoAsync(TestConstants.EmptyPage);41 await Page.SetContentAsync("<div style=\"display: none;\"></div><div></div>");42 await Page.LocatorAssertAsync("css=div", 2);43 await Page.LocatorAssertAsync("css=div", 1, new LocatorAssertOptions { Visible = true });44 }45 [PlaywrightTest("locator-assertions.spec.ts", "Locator.assert")]46 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]47 public async Task ShouldAssertElementsAreNotVisible()48 {49 await Page.GotoAsync(TestConstants

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright.Tests.Attributes;3using Microsoft.Playwright.Tests.BaseTests;4using Microsoft.Playwright.Tests.Helpers;5using NUnit.Framework;6using System;7using System.Collections.Generic;8using System.Text;9using System.Threading.Tasks;10{11 {12 [PlaywrightTest("locator-assertions.spec.ts", "should have text")]13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task ShouldHaveText()15 {16 await Page.SetContentAsync("<div>hello</div>");17 var div = Page.Locator("div");18 await div.ShouldHaveTextAsync("hello");19 }20 [PlaywrightTest("locator-assertions.spec.ts", "should not have text")]21 [Test, Timeout(TestConstants.DefaultTestTimeout)]22 public async Task ShouldNotHaveText()23 {24 await Page.SetContentAsync("<div>hello</div>");25 var div = Page.Locator("div");26 await div.ShouldNotHaveTextAsync("world");27 }28 [PlaywrightTest("locator-assertions.spec.ts", "should have value")]29 [Test, Timeout(TestConstants.DefaultTestTimeout)]30 public async Task ShouldHaveValue()31 {32 await Page.SetContentAsync("<input value=hello>");33 var input = Page.Locator("input");34 await input.ShouldHaveValueAsync("hello");35 }36 [PlaywrightTest("locator-assertions.spec.ts", "should not have value")]37 [Test, Timeout(TestConstants.DefaultTestTimeout)]38 public async Task ShouldNotHaveValue()39 {40 await Page.SetContentAsync("<input value=hello>");41 var input = Page.Locator("input");42 await input.ShouldNotHaveValueAsync("world");43 }44 [PlaywrightTest("locator-assertions.spec.ts", "should have attribute")]45 [Test, Timeout(TestConstants.DefaultTestTimeout)]46 public async Task ShouldHaveAttribute()47 {48 await Page.SetContentAsync("<div foo=bar></div>");49 var div = Page.Locator("div");50 await div.ShouldHaveAttributeAsync("foo");51 }52 [PlaywrightTest("locator-assertions.spec.ts", "should not have attribute")]53 [Test, Timeout(TestConstants.DefaultTestTimeout)]54 public async Task ShouldNotHaveAttribute()55 {56 await Page.SetContentAsync("<div foo

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright.Tests;3using Microsoft.Playwright.Tests.Locators;4using Microsoft.Playwright.Tests.Locators;5using Microsoft.Playwright.Tests.Assertions;6using Microsoft.Playwright.Tests;7using Microsoft.Playwright.Tests.Locators;8using Microsoft.Playwright.Tests;9using Microsoft.Playwright.Tests;

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests.Assertions;2using Microsoft.Playwright;3using Xunit;4using System.Threading.Tasks;5{6 {7 [PlaywrightTest("locator-assertions.spec.ts", "should work")]8 [Fact(Timeout = PlaywrightTestEx.Timeout)]9 public async Task ShouldWork()10 {11 await Page.SetContentAsync("<div></div>");12 var locator = Page.Locator("div");13 Assert.NotNull(locator);14 }15 }16}17using Microsoft.Playwright.Tests.Assertions;18using Microsoft.Playwright;19using Xunit;20using System.Threading.Tasks;21{22 {23 [PlaywrightTest("locator-assertions.spec.ts", "should work")]24 [Fact(Timeout = PlaywrightTestEx.Timeout)]25 public async Task ShouldWork()26 {27 await Page.SetContentAsync("<div></div>");28 var locator = Page.Locator("div");29 Assert.NotNull(locator);30 }31 }32}33using Microsoft.Playwright.Tests.Assertions;34using Microsoft.Playwright;35using Xunit;36using System.Threading.Tasks;37{38 {39 [PlaywrightTest("locator-assertions.spec.ts", "should work")]40 [Fact(Timeout = PlaywrightTestEx.Timeout)]41 public async Task ShouldWork()42 {43 await Page.SetContentAsync("<div></div>");44 var locator = Page.Locator("div");45 Assert.NotNull(locator);46 }47 }48}49using Microsoft.Playwright.Tests.Assertions;50using Microsoft.Playwright;51using Xunit;52using System.Threading.Tasks;53{54 {55 [PlaywrightTest("locator-assertions.spec.ts", "should work")]56 [Fact(Timeout = PlaywrightTestEx.Timeout)]57 public async Task ShouldWork()58 {59 await Page.SetContentAsync("<div></div>");60 var locator = Page.Locator("div");

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LocatorAssertionsTests

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1using Microsoft.Playwright.Tests;2using Microsoft.Playwright.Tests.Assertions;3{4 static void Main(string[] args)5 {6 LocatorAssertionsTests locatorAssertionsTests = new LocatorAssertionsTests();7 locatorAssertionsTests.AssertLocatorExists();8 }9 public void AssertLocatorExists()10 {11 LocatorAssertions locatorAssertions = new LocatorAssertions();12 locatorAssertions.AssertLocatorExists();13 }14}

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LocatorAssertionsTests

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1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System.Threading.Tasks;4{5 {6 private IPage page;7 public LocatorAssertionsTests()8 {9 page = Playwright.CreateBrowser().NewPageAsync().Result;10 }11 public async Task TestLocatorAssertions()12 {13 await page.WaitForSelectorAsync("text=Microsoft 365");14 await page.WaitForSelectorAsync("text=Windows 10 apps");15 await page.WaitForSelectorAsync("text=Surface Go 2");16 await page.WaitForSelectorAsync("text=Xbox Series X");17 await page.LocatorAssertAllAsync("text=Microsoft 365", "text=Windows 10 apps", "text=Surface Go 2", "text=Xbox Series X");18 }19 }20}21 1 failed (2s)

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