我对集成测试是个新手。我的解决方案中有一个xUnit项目,它只包含一个测试。下面是我的测试的定义:
[Fact]
public async Task ShouldCreateUser()
{
    // Arrange
    var createUserRequest = new CreateUserRequest
    {
        Login = "testowyLogin",
        Password = "testoweHaslo",
        FirstName = "testoweImie",
        LastName = "testoweNazwisko",
        MailAddress = "test@test.pl"
    };
    var serializedCreateUserRequest = SerializeObject(createUserRequest);
    
    // Act
    var response = await HttpClient.PostAsync(ApiRoutes.CreateUserAsyncRoute,
        serializedCreateUserRequest);
    
    // Assert
    response
        .StatusCode
        .Should()
        .Be(HttpStatusCode.OK);
}和BaseIntegrationTest类定义:
public abstract class BaseIntegrationTest
{
    private const string TestDatabaseName = "TestDatabase";
    
    protected BaseIntegrationTest()
    {
        var appFactory = new WebApplicationFactory<Startup>()
            .WithWebHostBuilder(builder =>
            {
                builder.ConfigureServices(services =>
                {
                    RemoveDatabaseContextFromServicesCollectionIfFound<EventStoreContext>(services);
                    RemoveDatabaseContextFromServicesCollectionIfFound<GrantContext>(services);
                    
                    services
                        .AddDbContext<EventStoreContext>(options =>
                            options.UseInMemoryDatabase(TestDatabaseName))
                        .AddDbContext<GrantContext>(options =>
                            options.UseInMemoryDatabase(TestDatabaseName));
                });
            });
        
        HttpClient = appFactory.CreateClient();
    }
    protected HttpClient HttpClient { get; }
    
    protected static StringContent SerializeObject(object @object) =>
        new StringContent(
            JsonConvert.SerializeObject(@object),
            Encoding.UTF8,
            "application/json");
    private static void RemoveDatabaseContextFromServicesCollectionIfFound<T>(IServiceCollection services)
        where T : DbContext
    {
        var descriptor = services.SingleOrDefault(service =>
            service.ServiceType == typeof(DbContextOptions<T>));
        if (!(descriptor is null))
        {
            services
                .Remove(descriptor);
        }
    }
}当我运行测试时,它需要几秒钟,并且测试成功结束。问题是Resharper Test Runner仍然在运行,尽管我已经收集了结果。我在这里做错了什么?在执行完所有测试后,我是否必须以某种方式处理HttpClient?如果是这样,如何实现呢?谢谢你的帮助。

发布于 2020-10-07 04:00:29
看起来您实际上是在测试中引导应用程序,而不是使用testhost (https://docs.microsoft.com/en-us/aspnet/core/test/integration-tests?view=aspnetcore-3.1)
public class BasicTests 
    : IClassFixture<WebApplicationFactory<RazorPagesProject.Startup>>
{
    private readonly WebApplicationFactory<RazorPagesProject.Startup> _factory;
    public BasicTests(WebApplicationFactory<RazorPagesProject.Startup> factory)
    {
        _factory = factory;
    }
    [Theory]
    [InlineData("/")]
    [InlineData("/Index")]
    [InlineData("/About")]
    [InlineData("/Privacy")]
    [InlineData("/Contact")]
    public async Task Get_EndpointsReturnSuccessAndCorrectContentType(string url)
    {
        // Arrange
        var client = _factory.CreateClient();
        // Act
        var response = await client.GetAsync(url);
        // Assert
        response.EnsureSuccessStatusCode(); // Status Code 200-299
        Assert.Equal("text/html; charset=utf-8", 
            response.Content.Headers.ContentType.ToString());
    }
}注意IClassFixture的东西。
https://stackoverflow.com/questions/64228851
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