.NET: 如何基于 WebApplication 创建 WebHostBuilder 给 TestServer 使用
0
悬赏园豆：30
[已解决问题]
解决于 2023-02-06 08:13
想在测试用例中不使用 WebApplicationFactory，直接使用 TestServer，TestServer 的构造函数需要传参 IWebHostBuilder 的实例， 如果能通过 WebApplication 创建 IWebHostBuilder 会更方便，请问是否可以实现？
IWebHostBuilder builder = new WebHostBuilder();
var testServer = new TestServer(builder);
var httpClient = testServer.CreateClient();
var response = await httpClient.GetAsync("/dapr/subscribe");
response.StatusCode.Should().Be(HttpStatusCode.OK);
最佳答案
0
通过下面的代码解决了
var builder = WebApplication.CreateBuilder();
builder.WebHost.UseTestServer();
var app = builder.Build();
app.MapGet("/", () => "Hello World!");
await app.StartAsync();
var httpClient = app.GetTestClient();
var response = await httpClient.GetAsync("/");
Console.WriteLine(await response.Content.ReadAsStringAsync());
response.StatusCode.Should().Be(HttpStatusCode.OK);