| // <copyright file="NetworkInterceptionTests.cs" company="Selenium Committers"> |
| // Licensed to the Software Freedom Conservancy (SFC) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The SFC licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| // </copyright> |
| |
| using NUnit.Framework; |
| using OpenQA.Selenium.DevTools; |
| using System.Threading.Tasks; |
| |
| namespace OpenQA.Selenium; |
| |
| [TestFixture] |
| public class NetworkInterceptionTests : DriverTestFixture |
| { |
| [TearDown] |
| public void RemoveHandlers() |
| { |
| if (driver is IDevTools) |
| { |
| INetwork network = driver.Manage().Network; |
| network.ClearAuthenticationHandlers(); |
| network.ClearRequestHandlers(); |
| network.ClearResponseHandlers(); |
| } |
| } |
| |
| [Test] |
| [IgnoreBrowser(Browser.Firefox, "Firefox does not implement the CDP Fetch domain required for network interception")] |
| public async Task TestCanInterceptNetworkCalls() |
| { |
| if (driver is IDevTools) |
| { |
| INetwork network = driver.Manage().Network; |
| NetworkResponseHandler handler = new NetworkResponseHandler(); |
| handler.ResponseMatcher = (responseData) => responseData.Url.Contains("simpleTest.html"); |
| handler.ResponseTransformer = (responseData) => |
| { |
| responseData.Body = "<html><body><p>I intercepted you</p></body></html>"; |
| return responseData; |
| }; |
| network.AddResponseHandler(handler); |
| await network.StartMonitoring(); |
| driver.Url = simpleTestPage; |
| string text = driver.FindElement(By.CssSelector("p")).Text; |
| await network.StopMonitoring(); |
| Assert.That(text, Is.EqualTo("I intercepted you")); |
| } |
| } |
| |
| [Test] |
| [IgnoreBrowser(Browser.Firefox, "Firefox does not implement the CDP Fetch domain required for network interception")] |
| public async Task TestCanUseAuthorizationHandler() |
| { |
| if (driver is IDevTools) |
| { |
| INetwork network = driver.Manage().Network; |
| NetworkAuthenticationHandler handler = new NetworkAuthenticationHandler() |
| { |
| UriMatcher = (uri) => uri.PathAndQuery.Contains("basicAuth"), |
| Credentials = new PasswordCredentials("test", "test") |
| }; |
| network.AddAuthenticationHandler(handler); |
| await network.StartMonitoring(); |
| driver.Url = authenticationPage; |
| string text = driver.FindElement(By.CssSelector("h1")).Text; |
| await network.StopMonitoring(); |
| Assert.That(text, Is.EqualTo("authorized")); |
| } |
| } |
| |
| [Test] |
| [IgnoreBrowser(Selenium.Browser.Firefox, "Firefox does not support Chrome DevTools Protocol")] |
| public async Task TransformNetworkResponse() |
| { |
| if (driver is IDevTools) |
| { |
| var handler = new NetworkResponseHandler() |
| { |
| ResponseMatcher = _ => true, |
| ResponseTransformer = _ => new HttpResponseData |
| { |
| StatusCode = 200, |
| Body = "Creamy, delicious cheese!" |
| } |
| }; |
| INetwork networkInterceptor = driver.Manage().Network; |
| networkInterceptor.AddResponseHandler(handler); |
| await networkInterceptor.StartMonitoring(); |
| |
| driver.Navigate().GoToUrl("https://www.selenium.dev"); |
| await networkInterceptor.StopMonitoring(); |
| |
| var body = driver.FindElement(By.TagName("body")); |
| Assert.AreEqual("Creamy, delicious cheese!", body.Text); |
| } |
| } |
| } |
