package seems to break functional testing with a Microsoft.AspNetCore.TestHost.Testserver

I’m using Quartz like this in my code and everything works as expected:

services.AddQuartz(q =>
{
    q.SchedulerId = "CutOff-time-scheduler";
    
    q.UseMicrosoftDependencyInjectionScopedJobFactory(options =>
    {
        options.CreateScope = true;
        options.AllowDefaultConstructor = false;
    });

    q.ScheduleJob<SendEventIfMarketCutOffTimePassedJob>(trigger => trigger
        .WithIdentity("daily-trigger")
        .WithCronSchedule(configuration["CutOffTimeCronSchedule"])
        .WithDescription("triggers the 'SendEventIfMarketECutOffTimePassed' job every day")
        .StartNow()
    );
});

services.AddQuartzHostedService(options =>
{
    // when shutting down we want jobs to complete gracefully
    options.WaitForJobsToComplete = true;
});

At the same time there are a bunch of functional tests using an IClassFixture like this:

[Collection("Sequential")]
public class AssetFunctionalTest : IClassFixture<TestFixture>
{
    private readonly IMarketRepository _marketRepository;
    private readonly HttpClient _client;
    private const string AssetUrl = "/WENGRIN/MicroService-Asset/Asset";
    
    public AssetFunctionalTest(TestFixture fixture)
    {
        _client = fixture.Client;
        _marketRepository = fixture.MarketRepository;
    }

Where the TestFixture class creates a test server like this:

 protected TestFixture(string relativeTargetProjectParentDir)
{
    var startupAssembly = typeof(Startup).GetTypeInfo().Assembly;
    var contentRoot = GetProjectPath(relativeTargetProjectParentDir, startupAssembly);

    var configurationBuilder = new ConfigurationBuilder()
        .SetBasePath(contentRoot)
        .AddJsonFile("appsettings.Development.json");

    var webHostBuilder = new WebHostBuilder()
        .UseContentRoot(contentRoot)
        .ConfigureServices(InitializeServices)
        .UseConfiguration(configurationBuilder.Build())
        .UseEnvironment("Development")
        .UseStartup(typeof(Startup));

    // Create instance of test server
    _server = new TestServer(webHostBuilder);

    Client = _server.CreateClient();
    MarketRepository = _server.Services.CreateScope().ServiceProvider.GetService<IMarketRepository>();
    Client.BaseAddress = new Uri("http://localhost:44347");
    Client.DefaultRequestHeaders.Accept.Clear();
    Client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
}

And cleans it up after one test class has finished running all tests.

public void Dispose()
{
    Client?.Dispose();
    _server?.Dispose();
}

When I start the tests, the first test class runs fine, but all others fail with the same error message while trying to create the test server.

Message: System.AggregateException : One or more errors occurred. (Cannot access a disposed object. Object name: ‘LoggerFactory’.) (The following constructor parameters did not have matching fixture data: TestFixture fixture) ---- System.ObjectDisposedException : Cannot access a disposed object. Object name: ‘LoggerFactory’. ---- The following constructor parameters did not have matching fixture data: TestFixture fixture Stack Trace: ----- Inner Stack Trace #1 (System.ObjectDisposedException) ----- LoggerFactory.CreateLogger(String categoryName) MicrosoftLoggingProvider.GetLogger(String name) LogProvider.GetLogger(String name) LogProvider.GetLogger(Type type, String fallbackTypeName) XMLSchedulingDataProcessor.ctor(ITypeLoadHelper typeLoadHelper) ContainerConfigurationProcessor.ctor(ITypeLoadHelper typeLoadHelper, IOptions`1 options)

When I don’t start the scheduler, the tests run fine again.

I’m using this version:

<PackageReference Include="Quartz" Version="3.2.4" />
<PackageReference Include="Quartz.Extensions.DependencyInjection" Version="3.2.4" />
<PackageReference Include="Quartz.Extensions.Hosting" Version="3.2.4" />

[ruwentos]

Perhaps this could help.

https://github.com/HangfireIO/Hangfire/issues/1099

[ruwentos]

I will think about it. Thank you very much.