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我试图通过使用来自xUnit和AspNetCore.TestHost的调试在本地运行Playwright，即使当我调用 API 端点时调用成功，SPA 页面也没有加载。

有什么我应该做更多的改变WebApplicationFactory吗？

到目前为止，我已经尝试过这种方法：

CustomWebApplicationFactory.cs

public class CustomWebApplicationFactory : WebApplicationFactory<Startup>
    {
        protected override IHostBuilder CreateHostBuilder()
        {
            return new HostBuilder()
                .ConfigureHostConfiguration(config =>
                {
                    // Make UseStaticWebAssets work
                    var applicationPath = typeof(Startup).Assembly.Location;
                    var applicationDirectory = Path.GetDirectoryName(applicationPath);
                    var name = Path.ChangeExtension(applicationPath, ".StaticWebAssets.xml");

                    var inMemoryConfiguration = new Dictionary<string, string>
                    {
                        [WebHostDefaults.StaticWebAssetsKey] = name,
                    };

                    config.AddInMemoryCollection(inMemoryConfiguration);
                })
                .ConfigureWebHost(webHostBuilder => webHostBuilder
                    .UseKestrel()
                    .UseSolutionRelativeContentRoot(typeof(Startup).Assembly.GetName().Name)
                    .UseStaticWebAssets()
                    .UseStartup<Startup>());
        }
    }

PlaywrightFixture.cs

public class PlaywrightFixture
    {
        public PlaywrightFixture()
        {
            this.Playwright = Microsoft.Playwright.Playwright.CreateAsync().GetAwaiter().GetResult();

            var options = new BrowserTypeLaunchOptions
            {
                Headless = false,
            };

            this.Browser = this.Playwright.Chromium.LaunchAsync(options).GetAwaiter().GetResult();
        }

        private IPlaywright Playwright { get; set; }

        public IBrowser Browser { get; private set; }
    }

单元测试1.cs

public class UnitTest1 : IClassFixture<CustomWebApplicationFactory>, IClassFixture<PlaywrightFixture>
    {
        private readonly HttpClient _client;
        private readonly PlaywrightFixture _playwrightFixture;
        private readonly CustomWebApplicationFactory _factory;

        public UnitTest1(CustomWebApplicationFactory factory, PlaywrightFixture playwrightFixture)
        {
            _client = factory?.CreateClient() ?? throw new ArgumentNullException(nameof(factory));
            _factory = factory ?? throw new ArgumentNullException(nameof(factory));

            _playwrightFixture = playwrightFixture ?? throw new ArgumentNullException(nameof(playwrightFixture));
        }

        [Fact]
        public async Task Test1()
        {

            var apiCallSimulation = await _client.GetAsync(@"\WeatherForecast");
            var contentResult = await apiCallSimulation.Content.ReadAsStringAsync();

            var page = await _playwrightFixture.Browser.NewPageAsync();
            var result = await page.GotoAsync($"https://localhost:5001");
        }
    }

收到 200 并呼叫控制器，apiCallSimulation但如果我尝试访问链接，我将无法访问。

有没有办法实现在本地运行测试？我知道有手动启动项目并提供 url 的解决方案，但我想在集成测试中这样做。

我想到了另一个使用 Pragma 标记的想法，如果正在开发中运行dotnet .dll ，但我可能会遇到带有 CI/CD 的 Azure DevOps 问题

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1 回答 1

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我不确定 TestServer 是否真的是侦听端口的“服务器”，或者只是在没有 tcp/ip 部分的情况下对服务器进行内存访问。如果是这样，您不知道如何让 playrigth 使用为内存服务器制作的相同特定 http 客户端，因为 httpclient 和 TestServer 使用假对象而不是真实网络对象来提供快速测试

于 2021-10-01T09:11:59.407 回答