src/Middleware/HealthChecks/test/UnitTests/HealthCheckMiddlewareSampleTest.cs - main - githubmirror/aspnetcore

src/Middleware/HealthChecks/test/UnitTests/HealthCheckMiddlewareSampleTest.cs
101 строка3 KB
Shreyas Jejurkar
chore : Remove unwanted `using` statement (#39176)
02 янв 2022, 17:39
02 янв 2022, 17:39c85baf8
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

using System.Net;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.TestHost;
using Microsoft.Extensions.Hosting;

namespace Microsoft.AspNetCore.Diagnostics.HealthChecks;

public class HealthCheckMiddlewareSampleTest
{
    [Fact]
    public async Task BasicStartup()
    {
        using var host = new HostBuilder()
            .ConfigureWebHost(webHostBuilder =>
            {
                webHostBuilder
                .UseTestServer()
                .UseStartup<HealthChecksSample.BasicStartup>();
            }).Build();

        await host.StartAsync();

        var server = host.GetTestServer();
        var client = server.CreateClient();

        var response = await client.GetAsync("/health");
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        Assert.Equal("text/plain", response.Content.Headers.ContentType.ToString());
        Assert.Equal("Healthy", await response.Content.ReadAsStringAsync());
    }

    [Fact]
    public async Task CustomWriterStartup()
    {
        using var host = new HostBuilder()
            .ConfigureWebHost(webHostBuilder =>
            {
                webHostBuilder
                .UseTestServer()
                .UseStartup<HealthChecksSample.CustomWriterStartup>();
            }).Build();

        await host.StartAsync();

        var server = host.GetTestServer();
        var client = server.CreateClient();

        var response = await client.GetAsync("/health");
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        Assert.Equal("application/json", response.Content.Headers.ContentType.ToString());

        // Ignoring the body since it contains a bunch of statistics
    }

    [Fact]
    public async Task LivenessProbeStartup_Liveness()
    {
        using var host = new HostBuilder()
            .ConfigureWebHost(webHostBuilder =>
            {
                webHostBuilder
                .UseTestServer()
                .UseStartup<HealthChecksSample.LivenessProbeStartup>();
            }).Build();

        await host.StartAsync();

        var server = host.GetTestServer();
        var client = server.CreateClient();

        var response = await client.GetAsync("/health/live");
        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
        Assert.Equal("text/plain", response.Content.Headers.ContentType.ToString());
        Assert.Equal("Healthy", await response.Content.ReadAsStringAsync());
    }

    [Fact]
    public async Task LivenessProbeStartup_Readiness()
    {
        using var host = new HostBuilder()
            .ConfigureWebHost(webHostBuilder =>
            {
                webHostBuilder
                .UseTestServer()
                .UseStartup<HealthChecksSample.LivenessProbeStartup>();
            }).Build();

        await host.StartAsync();

        var server = host.GetTestServer();
        var client = server.CreateClient();

        var response = await client.GetAsync("/health/ready");
        Assert.Equal(HttpStatusCode.ServiceUnavailable, response.StatusCode);
        Assert.Equal("text/plain", response.Content.Headers.ContentType.ToString());
        Assert.Equal("Unhealthy", await response.Content.ReadAsStringAsync());
    }
}