Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.QueryObjectsTests.QueryObjectsTests
QueryObjectsTests.cs
Source: QueryObjectsTests.cs
...5using Xunit.Abstractions;6namespace PuppeteerSharp.Tests.PageTests7{8 [Collection(TestConstants.TestFixtureCollectionName)]9 public class QueryObjectsTests : PuppeteerPageBaseTest10 {11 public QueryObjectsTests(ITestOutputHelper output) : base(output)12 {13 }14 [PuppeteerTest("page.spec.ts", "ExecutionContext.queryObjects", "should work")]15 [SkipBrowserFact(skipFirefox: true)]16 public async Task ShouldWork()17 {18 // Instantiate an object19 await Page.EvaluateExpressionAsync("window.set = new Set(['hello', 'world'])");20 var prototypeHandle = await Page.EvaluateExpressionHandleAsync("Set.prototype");21 var objectsHandle = await Page.QueryObjectsAsync(prototypeHandle);22 var count = await Page.EvaluateFunctionAsync<int>("objects => objects.length", objectsHandle);23 Assert.Equal(1, count);24 var values = await Page.EvaluateFunctionAsync<string[]>("objects => Array.from(objects[0].values())", objectsHandle);25 Assert.Equal(new[] { "hello", "world" }, values);...
QueryObjectsTests
Using AI Code Generation
1using System;2using System.Linq;3using System.Threading.Tasks;4using PuppeteerSharp.Tests.Attributes;5using PuppeteerSharp.Xunit;6using Xunit;7using Xunit.Abstractions;8{9 [Collection(TestConstants.TestFixtureCollectionName)]10 {11 public QueryObjectsTests(ITestOutputHelper output) : base(output)12 {13 }14 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should work")]15 public async Task ShouldWork()16 {17 var aHandle = await Page.EvaluateExpressionHandleAsync(@"() => {18 class A {19 constructor() {20 this.a = 1;21 }22 }23 class B {24 constructor() {25 this.b = 2;26 }27 }28 window.A = A;29 window.B = B;30 return new A();31 }");32 var prototypes = await Page.QueryObjectsAsync(aHandle);33 Assert.Equal(2, prototypes.Length);34 Assert.Equal("A", await prototypes[0].GetPropertyAsync("constructor.name").EvaluateFunctionAsync<string>("x => x"));35 Assert.Equal("Object", await prototypes[1].GetPropertyAsync("constructor.name").EvaluateFunctionAsync<string>("x => x"));36 await aHandle.DisposeAsync();37 }38 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should return only objects matching the prototype")]39 public async Task ShouldReturnOnlyObjectsMatchingThePrototype()40 {41 var aHandle = await Page.EvaluateExpressionHandleAsync(@"() => {42 class A {43 constructor() {44 this.a = 1;45 }46 }47 class B {48 constructor() {49 this.b = 2;50 }51 }52 window.A = A;53 window.B = B;54 return new A();55 }");56 var prototypes = await Page.QueryObjectsAsync(aHandle);57 Assert.Equal(2, prototypes.Length);58 Assert.Equal("A", await prototypes[0].GetPropertyAsync("constructor.name").EvaluateFunctionAsync<string>("x => x"));59 Assert.Equal("Object", await prototypes[1].GetPropertyAsync("constructor.name").EvaluateFunctionAsync<string>("x => x"));60 await aHandle.DisposeAsync();61 }62 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should return empty
QueryObjectsTests
Using AI Code Generation
1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8 {9 static void Main(string[] args)10 {11 PageTests.QueryObjectsTests().Wait();12 }13 }14}
QueryObjectsTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests;8using PuppeteerSharp.Xunit;9{10 {11 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should work")]12 public async Task ShouldWork()13 {14 var prototypeHandle = await Page.EvaluateHandleAsync(@"() => {15 class MyObject {16 constructor() {17 this.a = 1;18 this.b = 2;19 }20 }21 return MyObject.prototype;22 }");23 var aHandle = await Page.EvaluateHandleAsync("() => new MyObject()");24 var bHandle = await Page.EvaluateHandleAsync("() => new MyObject()");25 var aPrototype = await aHandle.GetPrototypeAsync();26 var bPrototype = await bHandle.GetPrototypeAsync();27 Assert.Equal(prototypeHandle, aPrototype);28 Assert.Equal(prototypeHandle, bPrototype);29 var objectsHandle = await Page.QueryObjectsAsync(prototypeHandle);30 var count = await Page.EvaluateAsync<int>("objects => objects.length", objectsHandle);31 Assert.Equal(2, count);32 }33 }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using PuppeteerSharp;41using PuppeteerSharp.Tests;42using PuppeteerSharp.Xunit;43{44 {45 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should fail for disposed handles")]46 public async Task ShouldFailForDisposedHandles()47 {48 var prototypeHandle = await Page.EvaluateHandleAsync(@"() => {49 class MyObject {50 constructor() {51 this.a = 1;52 this.b = 2;53 }54 }55 return MyObject.prototype;56 }");57 var aHandle = await Page.EvaluateHandleAsync("() => new MyObject()");58 await aHandle.DisposeAsync();59 var exception = await Assert.ThrowsAsync<Exception>(async () => await Page.QueryObjectsAsync(
QueryObjectsTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using Xunit;10using Xunit.Abstractions;11{12 [Collection(TestConstants.TestFixtureCollectionName)]13 {14 public QueryObjectsTests2(ITestOutputHelper output) : base(output)15 {16 }17 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should work with primitives")]18 public async Task ShouldWorkWithPrimitives()19 {20 var aHandle = await Page.EvaluateHandleAsync("() => 5");21 var prototypeHandle = await Page.EvaluateHandleAsync("() => Object.getPrototypeOf(5)");22 var objectsHandle = await Page.QueryObjectsAsync(prototypeHandle);23 var count = await Page.EvaluateAsync<int>("objects => objects.length", objectsHandle);24 Assert.Equal(1, count);25 var a = await Page.EvaluateAsync<int>("(objects, a) => objects.includes(a)", objectsHandle, aHandle);26 Assert.Equal(1, a);27 }28 [PuppeteerTest("page.spec.ts", "Page.queryObjects", "should work with complicated objects")]29 public async Task ShouldWorkWithComplicatedObjects()30 {31 var aHandle = await Page.EvaluateHandleAsync("() => window");32 var prototypeHandle = await Page.EvaluateHandleAsync("() => Object.getPrototypeOf(window)");33 var objectsHandle = await Page.QueryObjectsAsync(prototypeHandle);34 var count = await Page.EvaluateAsync<int>("objects => objects.length", objectsHandle);35 Assert.True(count > 100);36 var a = await Page.EvaluateAsync<int>("(objects, a) => objects.includes(a)", objectsHandle, aHandle);37 Assert.Equal(1, a);38 }39 }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46using PuppeteerSharp.Tests;47using PuppeteerSharp.Tests.Attributes;48using PuppeteerSharp.Xunit;49using Xunit;50using Xunit.Abstractions;51{52 [Collection(Test
QueryObjectsTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests;8using PuppeteerSharp.Tests.Attributes;9{10 [PuppeteerTest("PageTests", "QueryObjectsTests", "should work")]11 {12 public async Task should_work()13 {14 await Page.EvaluateExpressionAsync(@"() => {15 window.set = new Set(['hello', 'world']);16 window.map = new Map([['1', '2'], ['3', '4']]);17 window.obj = { foo: 'bar!' };18 window.obj.set = window.set;19 window.obj.map = window.map;20 }()");21 var set = await Page.QueryObjectsAsync("window.set");22 var map = await Page.QueryObjectsAsync("window.map");23 var obj = await Page.QueryObjectsAsync("window.obj");24 Assert.Equal(2, set.Count);25 Assert.Equal(2, map.Count);26 Assert.Equal(1, obj.Count);27 Assert.Equal("Set", set[0].Type);28 Assert.Equal("Map", map[0].Type);29 Assert.Equal("Object", obj[0].Type);30 Assert.Equal("hello", set[0].Preview.EnumerableProperties[0].Value);31 Assert.Equal("world", set[0].Preview.EnumerableProperties[1].Value);32 Assert.Equal("1", map[0].Preview.EnumerableProperties[0].Value);33 Assert.Equal("2", map[0].Preview.EnumerableProperties[0].Value);34 Assert.Equal("3", map[0].Preview.EnumerableProperties[1].Value);35 Assert.Equal("4", map[0].Preview.EnumerableProperties[1].Value);36 Assert.Equal("bar!", obj[0].Preview.EnumerableProperties[0].Value);37 Assert.Equal("set", obj[0].Preview.EnumerableProperties[1].Name);38 Assert.Equal("map", obj[0].Preview.EnumerableProperties[2].Name);39 }40 }41}
QueryObjectsTests
Using AI Code Generation
1using System;2using System.Reflection;3using System.Threading.Tasks;4using Microsoft.CodeAnalysis.CSharp.Scripting;5using Microsoft.CodeAnalysis.Scripting;6using PuppeteerSharp.Tests.PageTests;7{8 {9 public async Task<string> RunTest(string sourceCode, string testMethod)10 {11 var result = string.Empty;12 {13 var assembly = typeof(QueryObjectsTests).GetTypeInfo().Assembly;14 .AddReferences(assembly)15 .AddImports(typeof(QueryObjectsTests).Namespace);16 var script = CSharpScript.Create(sourceCode, options, typeof(QueryObjectsTests));17 var scriptState = await script.RunAsync(new QueryObjectsTests());18 var queryObjectsTests = scriptState.ReturnValue as QueryObjectsTests;19 var test = queryObjectsTests.GetType().GetMethod(testMethod);20 result = await (Task<string>)test.Invoke(queryObjectsTests, null);21 }22 catch (Exception ex)23 {24 result = ex.Message;25 }26 return result;27 }28 }29}
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