Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue
PageSelectOptionTests.cs
Source:PageSelectOptionTests.cs  
...38            Assert.AreEqual(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onInput"));39            Assert.AreEqual(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onChange"));40        }41        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]42        public async Task ShouldSelectSingleOptionByValue()43        {44            await Page.GotoAsync(Server.Prefix + "/input/select.html");45            await Page.SelectOptionAsync("select", new SelectOptionValue { Value = "blue" });46            Assert.AreEqual(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onInput"));47            Assert.AreEqual(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onChange"));48        }49        [PlaywrightTest("page-select-option.spec.ts", "should select single option by label")]50        public async Task ShouldSelectSingleOptionByLabel()51        {52            await Page.GotoAsync(Server.Prefix + "/input/select.html");53            await Page.SelectOptionAsync("select", new SelectOptionValue { Label = "Indigo" });54            Assert.AreEqual(new[] { "indigo" }, await Page.EvaluateAsync<string[]>("() => result.onInput"));55            Assert.AreEqual(new[] { "indigo" }, await Page.EvaluateAsync<string[]>("() => result.onChange"));56        }...ShouldSelectSingleOptionByValue
Using AI Code Generation
1{2    [Parallelizable(ParallelScope.Self)]3    {4        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]5        [Test, Timeout(TestConstants.DefaultTestTimeout)]6        public async Task ShouldSelectSingleOptionByValue()7        {8            await Page.SetContentAsync("<select><option value=\"blue\">Blue</option><option value=\"red\">Red</option></select>");9            var selectElement = Page.QuerySelector("select");10            await selectElement.SelectOptionAsync(new[] { "blue" });11            Assert.AreEqual("blue", await Page.EvaluateAsync<string>("() => result.onInput"));12            Assert.AreEqual("blue", await Page.EvaluateAsync<string>("() => result.onChange"));13            Assert.AreEqual("blue", await Page.EvaluateAsync<string>("() => document.querySelector('select').value"));14        }15    }16}ShouldSelectSingleOptionByValue
Using AI Code Generation
1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Threading.Tasks;7    using Microsoft.Playwright.NUnit;8    using NUnit.Framework;9    {10        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]11        [Test, Timeout(TestConstants.DefaultTestTimeout)]12        public async Task ShouldSelectSingleOptionByValue()13        {14            await Page.SetContentAsync("<select><option value=\"blue\">Blue</option><option value=\"red\">Red</option></select>");15            var select = Page.QuerySelector("select");16            await select.SelectOptionAsync(new SelectOptionValue { Value = "blue" });17            Assert.AreEqual(new[] { "blue" }, await select.EvaluateAsync<string[]>("select => [...select.selectedOptions].map(option => option.value)"));18        }19    }20}21{22    using System;23    using System.Collections.Generic;24    using System.Linq;25    using System.Text;26    using System.Threading.Tasks;27    using Microsoft.Playwright.NUnit;28    using NUnit.Framework;29    {30        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]31        [Test, Timeout(TestConstants.DefaultTestTimeout)]32        public async Task ShouldSelectSingleOptionByValue()33        {34            await Page.SetContentAsync("<select><option value=\"blue\">Blue</option><option value=\"red\">Red</option></select>");35            var select = Page.QuerySelector("select");36            await select.SelectOptionAsync(new SelectOptionValue { Value = "blue" });37            Assert.AreEqual(new[] { "blue" }, await select.EvaluateAsync<string[]>("select => [...select.selectedOptions].map(option => option.value)"));38        }39    }40}41{42    using System;43    using System.Collections.Generic;44    using System.Linq;45    using System.Text;46    using System.Threading.Tasks;47    using Microsoft.Playwright.NUnit;48    using NUnit.Framework;ShouldSelectSingleOptionByValue
Using AI Code Generation
1using Microsoft.Playwright.Tests;2{3    {4        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]5        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]6        public async Task ShouldSelectSingleOptionByValue()7        {8            await Page.SetContentAsync("<select><option value=\"1\">1</option><option value=\"2\">2</option></select>");9            await Page.SelectOptionAsync("select", "2");10            Assert.Equal(new[] { "2" }, await Page.EvaluateAsync<string[]>("() => [...document.querySelector('select').children].map(e => e.selected ? e.value : null).filter(e => e)"));11        }12    }13}14    at PlaywrightSharp.Playwright.<>c__DisplayClass12_0.<LaunchAsync>b__0 (System.Threading.Tasks.Task`1[TResult] t) <0x1f8c4d0 + 0x0004f> in <filename unknown>:015    at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2[TResult,TAntecedentResult].InnerInvoke () <0x1f8c470 + 0x00052> in <filename unknown>:016    at System.Threading.Tasks.Task.Execute () <0x1f8c3e0 + 0x0002f> in <filename unknown>:0ShouldSelectSingleOptionByValue
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.NUnit;7using NUnit.Framework;8using NUnit.Framework.Interfaces;9{10    [Parallelizable(ParallelScope.Self)]11    {12        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]13        [Test, Timeout(TestConstants.DefaultTestTimeout)]14        public async Task ShouldSelectSingleOptionByValue()15        {16            await Page.SetContentAsync("<select><option value=\"blue\">Blue</option><option value=\"red\">Red</option><option value=\"green\">Green</option></select>");17            await Page.SelectOptionAsync("select", "red");18            Assert.AreEqual(new[] { "red" }, await Page.EvaluateAsync<string[]>("() => Array.from(document.querySelector('select').selectedOptions).map(option => option.value)"));19        }20    }21}22using System;23using System.Collections.Generic;24using System.Text;25using System.Threading.Tasks;26using Microsoft.Playwright;27using Microsoft.Playwright.NUnit;28using NUnit.Framework;29using NUnit.Framework.Interfaces;30{31    [Parallelizable(ParallelScope.Self)]32    {33        [PlaywrightTest("page-select-option.spec.ts", "should select single option by index")]34        [Test, Timeout(TestConstants.DefaultTestTimeout)]35        public async Task ShouldSelectSingleOptionByIndex()36        {37            await Page.SetContentAsync("<select><option value=\"blue\">Blue</option><option value=\"red\">Red</option><option value=\"green\">Green</option></select>");38            await Page.SelectOptionAsync("select", 2);39            Assert.AreEqual(new[] { "green" }, await Page.EvaluateAsync<string[]>("() => Array.from(document.querySelector('select').selectedOptions).map(option => option.value)"));40        }41    }42}43using System;44using System.Collections.Generic;45using System.Text;46using System.Threading.Tasks;47using Microsoft.Playwright;48using Microsoft.Playwright.NUnit;ShouldSelectSingleOptionByValue
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.Tests;7using NUnit.Framework;8using NUnit.Framework.Constraints;9using NUnit.Framework.Interfaces;10using NUnit.Framework.Internal;11using NUnit.Framework.Internal.Commands;12{13    [Parallelizable(ParallelScope.Self)]14    {15        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]16        [Test, Timeout(TestConstants.DefaultTestTimeout)]17        public async Task ShouldSelectSingleOptionByValue()18        {19            await Page.GotoAsync(Server.Prefix + "/input/select.html");20            await SelectOptionAsync("select", "blue");21            Assert.AreEqual(new[] { "blue" }, await GetSelectedValuesAsync("select"));22        }23    }24}25{26    {27        private async Task SelectOptionAsync(string selector, string value, IElementHandle[]? elements = null, IElementHandle? element = null, bool? force = null, bool? noWaitAfter = null)28        {29            await Page.SelectOptionAsync(selector, value, elements, element, force, noWaitAfter);30        }31        private async Task<IReadOnlyList<string>> GetSelectedValuesAsync(string selector)32        {33            return await Page.GetSelectedValuesAsync(selector);34        }35    }36}37{38    {39    }40}41{42    [Parallelizable(ParallelScope.Self)]43    {44        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]45        [Test, Timeout(TestConstants.DefaultTestTimeout)]46        public async Task ShouldSelectSingleOptionByValue()47        {48            await Page.GotoAsync(Server.Prefix + "/input/select.html");49            await SelectOptionAsync("select", "blue");50            Assert.AreEqual(new[] { "blue" }, await GetSelectedValuesAsync("select"));51        }52    }53}54using System;55using System.Collections.Generic;56using System.Linq;57using System.Threading.Tasks;58using Microsoft.Playwright;ShouldSelectSingleOptionByValue
Using AI Code Generation
1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System.Threading.Tasks;4{5    {6        public async Task ShouldSelectSingleOptionByValue()7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync();10            var context = await browser.NewContextAsync();11            var page = await context.NewPageAsync();12            await page.SelectOptionAsync("select[name=\"h\"]", "en");13        }14    }15}16using Microsoft.Playwright;17using Microsoft.Playwright.Tests;18using System.Threading.Tasks;19{20    {21        public async Task ShouldSelectSingleOptionByValue()22        {23            using var playwright = await Playwright.CreateAsync();24            await using var browser = await playwright.Chromium.LaunchAsync();25            var context = await browser.NewContextAsync();26            var page = await context.NewPageAsync();27            await page.SelectOptionAsync("select[name=\"h\"]", "en");28        }29    }30}31using Microsoft.Playwright;32using Microsoft.Playwright.Tests;33using System.Threading.Tasks;34{35    {36        public async Task ShouldSelectSingleOptionByValue()37        {38            using var playwright = await Playwright.CreateAsync();39            await using var browser = await playwright.Chromium.LaunchAsync();40            var context = await browser.NewContextAsync();41            var page = await context.NewPageAsync();42            await page.SelectOptionAsync("select[name=\"h\"]", "en");43        }44    }45}46using Microsoft.Playwright;47using Microsoft.Playwright.Tests;48using System.Threading.Tasks;49{50    {ShouldSelectSingleOptionByValue
Using AI Code Generation
1Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();2Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();3Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();4Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();5Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();6Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();7Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();8Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();9Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();10Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();11Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();12Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();13Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();14Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();15Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();16Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();17Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();18Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();19Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();20Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();21Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();22Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();23Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();24Microsoft.Playwright.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue();ShouldSelectSingleOptionByValue
Using AI Code Generation
1using Microsoft.Playwright.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        [PlaywrightTest("page-select-option.spec.ts", "should select single option by value")]10        public async Task ShouldSelectSingleOptionByValue()11        {12            await Page.GotoAsync(Server.Prefix + "/input/select.html");13            await Page.SelectOptionAsync("select", "blue");14            Assert.Equal(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onInput"));15            Assert.Equal(new[] { "blue" }, await Page.EvaluateAsync<string[]>("() => result.onChange"));16        }17    }18}19 Assert.Equal() Failure20   at PlaywrightSharp.Tests.PageSelectOptionTests.ShouldSelectSingleOptionByValue.ShouldSelectSingleOptionByValue() in C:\Users\joe\source\repos\playwright-sharp\src\PlaywrightSharp.Tests\PageSelectOptionTests.cs:line 85LambdaTest’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.
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