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How to use ShouldWorkWithHandlesAndComplexObjects method of Microsoft.Playwright.Tests.PageExposeFunctionTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects

PageExposeFunctionTests.cs

Source:PageExposeFunctionTests.cs

...55            }");56            Assert.AreEqual(36, result);57        }58        [PlaywrightTest("page-expose-function.spec.ts", "should work with handles and complex objects")]59        public async Task ShouldWorkWithHandlesAndComplexObjects()60        {61            var fooHandle = await Page.EvaluateHandleAsync(@"() => {62                window['fooValue'] = { bar: 2 };63                return window['fooValue'];64            }");65            await Page.ExposeFunctionAsync("handle", () => new[] { new { foo = fooHandle } });66            Assert.True(await Page.EvaluateAsync<bool>(@"async function() {67                const value = await window['handle']();68                const [{ foo }] = value;69                return foo === window['fooValue'];70            }"));71        }72        [PlaywrightTest("page-expose-function.spec.ts", "should throw exception in page context")]73        public async Task ShouldThrowExceptionInPageContext()...

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();2Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();3Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();4Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();5Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();6Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();7Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();8Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();9Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();10Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();11Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();12Microsoft.Playwright.Tests.PageExposeFunctionTests.ShouldWorkWithHandlesAndComplexObjects();

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var context = await browser.NewContextAsync();4var page = await context.NewPageAsync();5await page.ExposeBindingAsync("add", (BindingSource source, object arg) =>6{7    return (int)source["a"] + (int)source["b"];8});9await page.EvalOnSelectorAsync<int>("body", "body => body.textContent");10await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });11await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });12await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });13await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });14await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });15await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });16await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });17await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });18await page.EvalOnSelectorAsync<int>("body", "body => body.textContent", new { a = 5, b = 6 });19await browser.CloseAsync();20var playwright = await Playwright.CreateAsync();21var browser = await playwright.Chromium.LaunchAsync();22var context = await browser.NewContextAsync();23var page = await context.NewPageAsync();24await page.ExposeBindingAsync("add", (BindingSource source, object arg) =>25{26    return (int)source["a"] + (int)source["b"];27});28await page.EvalOnSelectorAllAsync<int>("body

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5using NUnit.Framework;6{7    [Parallelizable(ParallelScope.Self)]8    {9        [PlaywrightTest("page-expose-function.spec.ts", "should work with handles and complex objects")]10        [Test, Timeout(TestConstants.DefaultTestTimeout)]11        public async Task ShouldWorkWithHandlesAndComplexObjects()12        {13            await Page.ExposeFunctionAsync("complexObject", (object a, object b) =>14            {15                return new { a, b };16            });17            var result = await Page.EvaluateAsync<object>("async function() {" +18                "return await complexObject([123], {foo: 'bar'})" +19            "}");20            Assert.AreEqual(new { a = new[] { 123 }, b = new { foo = "bar" } }, result);21        }22    }23}24{25    {26        public virtual void SetUp()27        {28            Page = Context.NewPageAsync().GetAwaiter().GetResult();29            Page.DefaultTimeout = TestConstants.DefaultTestTimeout;30        }31        public virtual void TearDown()32        {33            if (TestContext.CurrentContext.Result.Outcome.Status == NUnit.Framework.Interfaces.TestStatus.Failed)34            {35                {36                    var screenshot = Page.ScreenshotAsync(new PageScreenshotOptions { FullPage = true }).GetAwaiter().GetResult();37                    TestContext.AddTestAttachment(screenshot, "screenshot.png");38                }39                catch (Exception)40                {41                }42            }43            Page?.CloseAsync().GetAwaiter().GetResult();44        }45    }46}47{48    {49        public virtual void SetUp()50        {51            Page = Context.NewPageAsync().GetAwaiter().GetResult();52            Page.DefaultTimeout = TestConstants.DefaultTestTimeout;53        }54        public virtual void TearDown()55        {56            if (TestContext.CurrentContext.Result.Outcome.Status == NUnit.Framework.Interfaces.TestStatus.Failed)57            {58                {59                    var screenshot = Page.ScreenshotAsync(new PageScreenshotOptions

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6using Xunit;7using Xunit.Abstractions;8{9    {10        public PageExposeFunctionTests(ITestOutputHelper output) : base(output)11        {12        }13        internal async Task ShouldWorkWithHandlesAndComplexObjects()14        {15            await Page.ExposeFunctionAsync("complexObject", (object a, object b) =>16            {17                {18                };19            });20            var result = await Page.EvaluateAsync<object>("async function() { return await window.complexObject({foo: 'bar'}, 9); }");21            Assert.Equal(new22            {23                {24                },25            }, result);26        }27    }28}

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public async Task ShouldWorkWithHandlesAndComplexObjects()9        {10            await Page.ExposeFunctionAsync("complexObject", (object arg) =>11            {12                return new { foo = arg };13            });14            var result = await Page.EvaluateAsync<object>("complexObject");15            Assert.Null(result);16            result = await Page.EvaluateAsync<object>("complexObject", 5);17            Assert.Equal(5, (result as dynamic).foo);18            result = await Page.EvaluateAsync<object>("complexObject", "foo");19            Assert.Equal("foo", (result as dynamic).foo);20            result = await Page.EvaluateAsync<object>("complexObject", new { bar = "baz" });21            Assert.Equal("baz", (result as dynamic).foo.bar);22        }23    }24}

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public async Task ShouldWorkWithHandlesAndComplexObjects()9        {10            await Page.ExposeFunctionAsync("complexObject", (object arg) =>11            {12                return new { foo = arg };13            });14            var result = await Page.EvaluateAsync<object>("complexObject");15            Assert.Null(result);16            result = await Page.EvaluateAsync<object>("complexObject", 5);17            Assert.Equal(5, (result as dynamic).foo);18            result = await Page.EvaluateAsync<object>("complexObject", "foo");19            Assert.Equal("foo", (result as dynamic).foo);20            result = await Page.EvaluateAsync<object>("complexObject", new { bar = "baz" });21            Assert.Equal("baz", (result as dynamic).foo.bar);22        }23    }24}

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using System.Collections.Generic;5using System.Linq;6using Microsoft.Playwright;7using Microsoft.Playwright.Tests;8using Microsoft.Playwright.Tests.Helpers;9using Microsoft.Playwright.Transport;10using Microsoft.Playwright.Transport.Channels;11using Microsoft.Playwright.Transport.Protocol;12using Microsoft.Playwright.Transport.Tests;13using Microsoft.Playwright.NUnit;14using NUnit.Framework;15using NUnit.Framework.Interfaces;16{17    [Parallelizable(ParallelScope.Self)]18    {19        [PlaywrightTest("page-expose-function.spec.ts", "should work")]20        [Test, Timeout(TestConstants.DefaultTestTimeout)]21        public async Task ShouldWork()22        {23            await Page.ExposeFunctionAsync("compute", (int a, int b) => a * b);24            var result = await Page.EvaluateAsync<int>("async function() { return await compute(9, 4); }");

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using NUnit.Framework;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        private IBrowser browser;12        private IPage page;13        public async Task Setup()14        {15            browser = await Playwright.CreateAsync().Chromium.LaunchAsync(new BrowserTypeLaunchOptions16            {

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1await page.ExposeFunctionAsync("complexObject", (object a, object b) => {2    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);3});4await page.ExposeFunctionAsync("complexObject", (object a, object b) => {5    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);6});7await page.ExposeFunctionAsync("complexObject", (object a, object b) => {8    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);9});10await page.ExposeFunctionAsync("complexObject", (object a, object b) => {11    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);12});13await page.ExposeFunctionAsync("complexObject", (object a, object b) => {14    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);15});16await page.ExposeFunctionAsync("complexObject", (object a, object b) => {17    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);18});19await page.ExposeFunctionAsync("complexObject", (object a, object b) => {20    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);21});22await page.ExposeFunctionAsync("complexObject", (object a, object b) => {23    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);24});25await page.ExposeFunctionAsync("complexObject", (object a, object b) => {26    return new ShouldWorkWithHandlesAndComplexObjectsTestClass(a, b);

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5using Xunit;6using Xunit.Abstractions;7{8    {9        public async Task ShouldWorkWithHandlesAndComplexObjects()10        {11            await Page.ExposeFunctionAsync("comp exObject", (object a, object b) =>12            {13                return new { a, b };14            });15            await Page.Ex oseFunctionAHync("add", (int a, int b) =>16            {17                return a + b;18            });19            var result = await Page.EvaluateAsync<object>("async function() {\n" +20                "  return await window.complexObject(window.add(5, 6), 7);\n" +21                "}");22            Assert.Equal(new { a = 11, b = 7 }, result);23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Playwright;29using Microsoft.Playwright.Tests;30using Xunit;31using Xunit.Abstractions;32{33    {34        public async Task ShouldWorkWithHandlesAsArgumentsAndComplexObjectsAsReturnValues()35        {36            await Page.ExposeFunctionAsync("complexObject", (object a, object b) =>37            {38                return new { a, b };39            });40            await Page.ExposeFunctionAsync("add", (int a, int b) =>41            {42                return a + b;43            });44            var result = await Page.EvaluateAsync<object>("async function() {\n" +45                "  return await window.complexObject(window.add(5, 6), 7);\n" +46                "}");47            Assert.Equal(new { a = 11, b = 7eadless = false,48            });49            page = await browser.NewPageAsync();50        }51        public async Task Test1()52        {53            await page.ExposeFunctionAsync("complexObject", (object arg) =>54            {55                return arg;56            });57            await page.ExposeFunctionAsync("increment", (int arg) =>58            {59                return arg + 1;60            });61            await page.ExposeFunctionAsync("add", (int a, int b) =>62            {63                return a + b;64            });65            var result = await page.EvaluateAsync<int>("async() => { return await increment(5); }");66            Assert.AreEqual(6, result);67            result = await page.EvaluateAsync<int>("async() => { return await add(5, 6); }");68            Assert.AreEqual(11, result);69            var complexObject = await page.EvaluateAsync<object>("async() => { return await complexObject({foo: 'bar'}); }");70            Assert.AreEqual("bar", (complexObject as Dictionary<string, object>)["foo"]);71        }72        public async Task TearDown()73        {74            await browser.CloseAsync();75        }76    }77}

ShouldWorkWithHandlesAndComplexObjects

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5using Xunit;6using Xunit.Abstractions;7{8    {9        public async Task ShouldWorkWithHandlesAndComplexObjects()10        {11            await Page.ExposeFunctionAsync("complexObject", (object a, object b) =>12            {13                return new { a, b };14            });15            await Page.ExposeFunctionAsync("add", (int a, int b) =>16            {17                return a + b;18            });19            var result = await Page.EvaluateAsync<object>("async function() {\n" +20                "  return await window.complexObject(window.add(5, 6), 7);\n" +21                "}");22            Assert.Equal(new { a = 11, b = 7 }, result);23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Playwright;29using Microsoft.Playwright.Tests;30using Xunit;31using Xunit.Abstractions;32{33    {34        public async Task ShouldWorkWithHandlesAsArgumentsAndComplexObjectsAsReturnValues()35        {36            await Page.ExposeFunctionAsync("complexObject", (object a, object b) =>37            {38                return new { a, b };39            });40            await Page.ExposeFunctionAsync("add", (int a, int b) =>41            {42                return a + b;43            });44            var result = await Page.EvaluateAsync<object>("async function() {\n" +45                "  return await window.complexObject(window.add(5, 6), 7);\n" +46                "}");47            Assert.Equal(new { a = 11, b = 7

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