How to use ShouldBeCallableFromInsideEvaluateOnNewDocument method of PuppeteerSharp.Tests.PageTests.ExposeFunctionTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.ExposeFunctionTests.ShouldBeCallableFromInsideEvaluateOnNewDocument

ExposeFunctionTests.cs

Source:ExposeFunctionTests.cs

...35            Assert.Equal("WOOF WOOF", result.SelectToken("message").ToObject<string>());36            Assert.Contains("ExposeFunctionTests", result.SelectToken("stack").ToObject<string>());37        }38        [Fact]39        public async Task ShouldBeCallableFromInsideEvaluateOnNewDocument()40        {41            var called = false;42            await Page.ExposeFunctionAsync("woof", () => called = true);43            await Page.EvaluateFunctionOnNewDocumentAsync("() => woof()");44            await Page.ReloadAsync();45            Assert.True(called);46        }47        [Fact]48        public async Task ShouldSurviveNavigation()49        {50            await Page.ExposeFunctionAsync("compute", (int a, int b) => a * b);51            await Page.GoToAsync(TestConstants.EmptyPage);52            var result = await Page.EvaluateExpressionAsync<int>("compute(9, 4)");53            Assert.Equal(36, result);...

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1using System;2using System.Linq;3using System.Threading.Tasks;4using Xunit;5{6    [Collection("PuppeteerLoaderFixture collection")]7    {8        public async Task ShouldWork()9        {10            await Page.ExposeFunctionAsync("woof", () => "WOOF WOOF");11            var result = await Page.EvaluateExpressionAsync<string>("woof()");12            Assert.Equal("WOOF WOOF", result);13        }14        public async Task ShouldThrowIfPassedInObjectIsNotSerializable()15        {16            var exception = await Assert.ThrowsAsync<ArgumentException>(()17                => Page.ExposeFunctionAsync("woof", () => new PageTests()));18            Assert.Equal("Argument is not serializable", exception.Message);19        }20        public async Task ShouldSurviveNavigation()21        {22            await Page.ExposeFunctionAsync("woof", () => "WOOF WOOF");23            await Page.GoToAsync(TestConstants.EmptyPage);24            var result = await Page.EvaluateExpressionAsync<string>("woof()");25            Assert.Equal("WOOF WOOF", result);26        }27        public async Task ShouldAwaitReturnedPromise()28        {29            await Page.ExposeFunctionAsync("asyncWoof", () => Task.FromResult("WOOF WOOF"));30            var result = await Page.EvaluateExpressionAsync<string>("asyncWoof()");31            Assert.Equal("WOOF WOOF", result);32        }33        public async Task ShouldWorkRightAfterFrameNavigates()34        {35            await Page.ExposeFunctionAsync("woof", () => "WOOF WOOF");36            await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.EmptyPage);37            var frame = Page.Frames.ElementAt(1);38            var result = await frame.EvaluateFunctionAsync<string>("woof");39            Assert.Equal("WOOF WOOF", result);40        }41        public async Task ShouldWorkFromInsideAnExposedFunction()42        {43            await Page.ExposeFunctionAsync("callController", (string a, string b) => $"{a} {b}");44            await Page.ExposeFunctionAsync("exposedFunction", (string a, string b) => Page.EvaluateFunctionAsync<string>("callController", a, b));

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1var page = await Browser.NewPageAsync();2await page.ExposeFunctionAsync("woof", () => "WOOF WOOF");3var result = await page.EvaluateExpressionAsync<string>("woof()");4Assert.Equal("WOOF WOOF", result);5var page = await Browser.NewPageAsync();6await page.ExposeFunctionAsync("woof", () => "WOOF WOOF");7var result = await page.EvaluateExpressionHandleAsync<string>("woof()");8Assert.Equal("WOOF WOOF", await result.JsonValueAsync());

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1var  page =  await  Browser.NewPageAsync();2 await  page.ExposeFunctionAsync( "compute" ,  (Func<double, double, double>) ((a, b) => a * b));3 double  result =  await  page.EvaluateExpressionAsync<double>( "compute(3, 5)" );4 Assert.Equal(15, result);5var  page =  await  Browser.NewPageAsync();6 await  page.ExposeFunctionAsync( "compute" ,  (Func<double, double, double>) ((a, b) => a * b));7 double  result =  await  page.EvaluateExpressionAsync<double>( "compute(3, 5)" );8 Assert.Equal(15, result);9var  page =  await  Browser.NewPageAsync();10 await  page.ExposeFunctionAsync( "compute" ,  (Func<double, double, double>) ((a, b) => a * b));11 double  result =  await  page.EvaluateExpressionAsync<double>( "compute(3, 5)" );12 Assert.Equal(15, result);13var  page =  await  Browser.NewPageAsync();14 await  page.ExposeFunctionAsync( "compute" ,  (Func<double, double, double>) ((a, b) => a * b));15 double  result =  await  page.EvaluateExpressionAsync<double>( "compute(3, 5)" );16 Assert.Equal(15, result);17var  page =  await  Browser.NewPageAsync();

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1var page = await Browser.NewPageAsync();2await page.ExposeFunctionAsync("woof", () => "WOOF WOOF");3await page.EvaluateFunctionAsync(@"() => {4    window.__e = woof();5    return window.__e;6}");7await page.EvaluateOnNewDocumentAsync(@"() => {8    window.__e = woof();9    return window.__e;10}");11var page = await Browser.NewPageAsync();12await page.ExposeFunctionAsync("woof", () => "WOOF WOOF");13await page.AddInitScriptAsync(@"() => {14    window.__e = woof();15    return window.__e;16}");17await page.EvaluateFunctionAsync(@"() => {18    window.__e = woof();19    return window.__e;20}");21var page = await Browser.NewPageAsync();22await page.ExposeFunctionAsync("woof", (int a, int b) => a + b);23var result = await page.EvaluateFunctionAsync<int>("woof", 1, 2);24result.ShouldBe(3);25var page = await Browser.NewPageAsync();26await page.ExposeFunctionAsync("woof", (int a, int b) => a + b);27var exception = await Assert.ThrowsAsync<Exception>(() => page.EvaluateFunctionAsync("woof", new Unserializable(), 7));28exception.Message.ShouldContain("Argument is not serializable");29var page = await Browser.NewPageAsync();30await page.ExposeFunctionAsync("woof", (int a, int b) => a + b);

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1var  page =  await  Browser.NewPageAsync();2 await  page.EvaluateOnNewDocumentAsync( @"() => {3    window.__FOO = 10;4}" );5 await  page.ExposeFunctionAsync( "add" ,  (int  a,  int  b) =>  a + b);6 var  result =  await  page.EvaluateExpressionAsync< int >( @"async () => {7    return await add(window.__FOO, 2);8}" );9 Assert .Equal( 12 , result);10var  page =  await  Browser.NewPageAsync();11 await  page.ExposeFunctionAsync( "add" ,  (int  a,  int  b) =>  a + b);12 await  page.EvaluateOnNewDocumentAsync( @"() => {13    window.__FOO = 10;14}" );15 var  result =  await  page.EvaluateExpressionAsync< int >( @"async () => {16    return await add(window.__FOO, 2);17}" );18 Assert .Equal( 12 , result);19var  page =  await  Browser.NewPageAsync();20 await  page.ExposeFunctionAsync( "add" ,  (int  a,  int  b) =>  a + b);21 await  page.EvaluateOnNewDocumentAsync( @"() => {22    window.__FOO = 10;23}" );24 var  result =  await  page.EvaluateExpressionAsync< int >( @"async () => {25    return await add(window.__FOO, 2);26}" );27 Assert .Equal( 12 , result);28var  page =  await  Browser.NewPageAsync();

ShouldBeCallableFromInsideEvaluateOnNewDocument

Using AI Code Generation

1var result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");2await Page.EvaluateFunctionAsync("() => window.__FOO = 2");3result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");4await Page.EvaluateFunctionAsync("() => window.__FOO = 3");5result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");6await Page.EvaluateFunctionAsync("() => window.__FOO = 4");7result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");8await Page.EvaluateFunctionAsync("() => window.__FOO = 5");9result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");10await Page.EvaluateFunctionAsync("() => window.__FOO = 6");11result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");12await Page.EvaluateFunctionAsync("() => window.__FOO = 7");13result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");14await Page.EvaluateFunctionAsync("() => window.__FOO = 8");15result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");16await Page.EvaluateFunctionAsync("() => window.__FOO = 9");17result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");18await Page.EvaluateFunctionAsync("() => window.__FOO = 10");19result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");20await Page.EvaluateFunctionAsync("() => window.__FOO = 11");21result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");22await Page.EvaluateFunctionAsync("() => window.__FOO = 12");23result = await Page.EvaluateFunctionAsync<int>("() => window.__FOO");24await Page.EvaluateFunctionAsync("() => window

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