Pass generic type to AddMassTransitTestHarness

[stankansas]

We've add MassTransit using the specified ICrmBus like below

services
.AddMassTransit<ICrmBus>(configurator =>
{
    configurator.UsingAzureServiceBus((context, cfg) =>
    {
        cfg.ConfigureJsonSerializerOptions(x =>
        {
            x.Converters.Add(new JsonStringEnumConverter());
            return x;
        });

        cfg.MessageTopology.SetEntityNameFormatter(new PrefixEntityNameFormatter(cfg.MessageTopology.EntityNameFormatter, $"{environment}-"));
        cfg.Host(configuration.GetConnectionString("ServiceBus"));
    });
});

In our WebApplicationFactory unit test, AddMassTransitTestHarness doesn't support passing generic type i.e AddMassTransitTestHarness<ICrmBus> to override the old one.

I'm just wondering what's approach here?

[phatboyg]

The test harness is not usable for MultiBus scenarios. It might be in the future, but not today.