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How to use verifyTimingValue method of Microsoft.Playwright.Tests.ResourceTimingTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.ResourceTimingTests.verifyTimingValue

ResourceTimingTests.cs

Source:ResourceTimingTests.cs

...31    public class ResourceTimingTests : PageTestEx32    {33        private void VerifyConnectionTimingConsistency(RequestTimingResult timing)34        {35            static void verifyTimingValue(float value, float previous)36            {37                Assert.IsTrue(value == -1 || value > 0 && value >= previous);38            }39            verifyTimingValue(timing.DomainLookupStart, -1);40            verifyTimingValue(timing.DomainLookupEnd, timing.DomainLookupStart);41            verifyTimingValue(timing.ConnectStart, timing.DomainLookupEnd);42            verifyTimingValue(timing.SecureConnectionStart, timing.ConnectStart);43            verifyTimingValue(timing.ConnectEnd, timing.SecureConnectionStart);44        }45        [PlaywrightTest("resource-timing.spec.ts", "should work")]46        public async Task ShouldWork()47        {48            var (request, _) = await TaskUtils.WhenAll(49                Page.WaitForRequestFinishedAsync(),50                Page.GotoAsync(Server.EmptyPage));51            var timing = request.Timing;52            VerifyConnectionTimingConsistency(timing);53            Assert.GreaterOrEqual(timing.RequestStart, timing.ConnectEnd);54            Assert.GreaterOrEqual(timing.ResponseStart, timing.RequestStart);55            Assert.GreaterOrEqual(timing.ResponseEnd, timing.ResponseStart);56            Assert.Less(timing.ResponseEnd, 10000);57        }...

verifyTimingValue

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using Xunit;3using Xunit.Abstractions;4{5    {6        internal ResourceTimingTests(ITestOutputHelper output) : base(output)7        {8        }9        public async Task ShouldInterceptMainResourceDuringCrossProcessNavigation()10        {11            await Page.GoToAsync(TestConstants.EmptyPage);12            await Page.RouteAsync("**/*", (route, request) => Task.CompletedTask);13            var response = await Page.GoToAsync(TestConstants.CrossProcessHttpPrefix + "/empty.html");14            Assert.Equal(200, response.Status);15        }16    }17}

verifyTimingValue

Using AI Code Generation

1{2    {3        [PlaywrightTest("resource-timing.spec.ts", "should work")]4        [Fact(Timeout = TestConstants.DefaultTestTimeout)]5        public async Task ShouldWork()6        {7            await Page.GotoAsync(Server.Prefix + "/resources/resource.html");8            var timing = await Page.EvaluateAsync<JsonElement?>("() => window.__resourceTiming");9            Assert.NotNull(timing);10            Assert.Equal("resource.html", VerifyTimingValue(timing, "name"));11            Assert.Equal("script", VerifyTimingValue(timing, "initiatorType"));12            Assert.Equal(Server.Prefix + "/resources/resource.html", VerifyTimingValue(timing, "nextHopProtocol"));13            Assert.Equal(200, VerifyTimingValue(timing, "workerStart"));14            Assert.Equal(200, VerifyTimingValue(timing, "redirectStart"));15            Assert.Equal(200, VerifyTimingValue(timing, "redirectEnd"));16            Assert.Equal(200, VerifyTimingValue(timing, "fetchStart"));17            Assert.Equal(200, VerifyTimingValue(timing, "domainLookupStart"));18            Assert.Equal(200, VerifyTimingValue(timing, "domainLookupEnd"));19            Assert.Equal(200, VerifyTimingValue(timing, "connectStart"));20            Assert.Equal(200, VerifyTimingValue(timing, "connectEnd"));21            Assert.Equal(200, VerifyTimingValue(timing, "secureConnectionStart"));22            Assert.Equal(200, VerifyTimingValue(timing, "requestStart"));23            Assert.Equal(200, VerifyTimingValue(timing, "responseStart"));24            Assert.Equal(200, VerifyTimingValue(timing, "responseEnd"));25            Assert.Equal(200, VerifyTimingValue(timing, "transferSize"));26            Assert.Equal(200, VerifyTimingValue(timing, "encodedBodySize"));27            Assert.Equal(200, VerifyTimingValue(timing, "decodedBodySize"));28            Assert.Equal(200, VerifyTimingValue(timing, "serverTiming"));29            Assert.Equal(200, VerifyTimingValue(timing, "workerStart"));30            Assert.Equal(200, VerifyTimingValue(timing, "redirectStart"));31            Assert.Equal(200, VerifyTimingValue(timing, "redirectEnd"));32            Assert.Equal(200, VerifyTimingValue(timing, "fetchStart"));33            Assert.Equal(200, VerifyTimingValue(timing, "domainLookupStart"));

verifyTimingValue

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright.Tests;7{8    {9        static void Main(string[] args)10        {11            ResourceTimingTests resourceTimingTests = new ResourceTimingTests();12            resourceTimingTests.verifyTimingValue();13        }14    }15}

verifyTimingValue

Using AI Code Generation

1var verifyTimingValue = await page.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"() => {2    return (name, value) => {3        var entries = performance.getEntriesByName('google.com', 'resource');4        expect(entries.length).toBe(1);5        var entry = entries[0];6        expect(entry[name]).toBe(value);7    };8}");9await verifyTimingValue.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"(name, value) => {10    var entries = performance.getEntriesByName('google.com', 'resource');11    expect(entries.length).toBe(1);12    var entry = entries[0];13    expect(entry[name]).toBe(value);14}", "name", "google.com");15await verifyTimingValue.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"(name, value) => {16    var entries = performance.getEntriesByName('google.com', 'resource');17    expect(entries.length).toBe(1);18    var entry = entries[0];19    expect(entry[name]).toBe(value);20}", "entryType", "resource");21await verifyTimingValue.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"(name, value) => {22    var entries = performance.getEntriesByName('google.com', 'resource');23    expect(entries.length).toBe(1);24    var entry = entries[0];25    expect(entry[name]).toBe(value);26}", "startTime", 0);27await verifyTimingValue.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"(name, value) => {28    var entries = performance.getEntriesByName('google.com', 'resource');29    expect(entries.length).toBe(1);30    var entry = entries[0];31    expect(entry[name]).toBe(value);32}", "duration", 0);33await verifyTimingValue.EvaluateAsync<PlaywrightSharp.IJSHandle>(@"(name, value) => {34    var entries = performance.getEntriesByName('google.com', 'resource');35    expect(entries.length).toBe(1);36    var entry = entries[0];37    expect(entry[name]).toBe(value);38}", "nextHopProtocol", "h2");

verifyTimingValue

Using AI Code Generation

1await verifyTimingValue("5.js", "requestStart", 0.0);2await verifyTimingValue("5.js", "responseStart", 0.0);3await verifyTimingValue("5.js", "responseEnd", 0.0);4await verifyTimingValue("5.js", "transferSize", 0.0);5await verifyTimingValue("5.js", "encodedBodySize", 0.0);6await verifyTimingValue("5.js", "decodedBodySize", 0.0);

Playwright tutorial

LambdaTest’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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