CODEWITHSUNDEEP
c#testingnancy
Byron Sommardahl
Byron Sommardahl

Reputation: 13012

Nancy test fails because of missing modulePath for FakeNancyModule

I get the following when I try to test a Nancy module:

StructureMap Exception Code: 205 Missing requested Instance property "modulePath" for InstanceKey "Nancy.Testing.Fakes.FakeNancyModule"

Here's my test:

public class when_a_user_logs_in_successfully
{
    static Browser _browser;
    static BrowserResponse _response;

     Establish context = () =>
         {
            var bootstrapper = new BlurtsBootsrapper();
            _browser = new Browser(bootstrapper); //throws exception here
        };

     Because of = () => _response = _browser.Get("/Login", with => with.HttpRequest());

     It should_return_a_successful_response = () => _response.Body.ShouldNotBeNull();
}

Here's my BlurtsBootstrapper:

public class BlurtsBootsrapper : StructureMapNancyBootstrapper
{
    protected override void ApplicationStartup(StructureMap.IContainer container, Nancy.Bootstrapper.IPipelines pipelines)
    {
        base.ApplicationStartup(container, pipelines);

        container.Configure(x => x.AddRegistry<BlurtsRegistry>());
    }        
}

Upvotes: 1

Views: 643

Answers (2)

Emanuel
Emanuel

Reputation: 582

In 0.10 you must do this by overriding ConfigureRequestContainer(IContainer container, NancyContext context)

It looks like this:

protected override void ConfigureRequestContainer(IContainer container, NancyContext context)
{
    container.Configure(x =>
    {
        x.SelectConstructor(() => new FakeNancyModule());
    });
    base.ConfigureRequestContainer(container, context);
}

They said they will try and fix it for 0.11

https://github.com/NancyFx/Nancy.Bootstrappers.StructureMap/issues/8

Upvotes: 0

codeprogression
codeprogression

Reputation: 3441

I ran into the same issue and found this post that led me to the answer that worked for me

In your bootstrapper, add the following: 

container.Configure(x => {
    x.SelectConstructor(()=>new FakeNancyModule());
    x.AddRegistry<BlurtsRegistry>();
})

At least this should work until the StructureMapBootstrapper itself is updated.

Upvotes: 2

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