public void Can_create_exception_with_status_code()
{
var sut = new HttpProblemDetails {
Status = (int)HttpStatusCode.BadRequest
};
sut.Status.Should().Be((int)HttpStatusCode.BadRequest);
}
public HttpProblemDetailsShould()
{
_browser = new Browser(with =>
{
with.RequestStartup((container, pipelines, context) => HttpProblemDetails.Enable(pipelines, container.Resolve <IResponseNegotiator>()));
with.Module <PaymentModule>();
});
}
public void When_setting_instance_with_a_relative_uri_should_throw()
{
var sut = new HttpProblemDetails {
Status = (int)HttpStatusCode.BadRequest
};
Action act = () => sut.Instance = "/relative";
act.ShouldThrow <InvalidOperationException>();
}
public CommandModule()
{
For <CommandThatIsAccepted>().Handle(message
=> Console.WriteLine("Command {0} with {1}", message.CommandId, message.Command.Value));
For <CommandThatThrowsProblemDetailsException>().Handle(_ =>
{
var details = new HttpProblemDetails
{
Status = (int)HttpStatusCode.BadRequest,
Title = "A Bad Request",
Detail = "A command that is not accepted"
};
throw new HttpProblemDetailsException <HttpProblemDetails>(details);
});
}
private CommandHandlerModule CreateCommandHandlerModule()
{
var module = new CommandHandlerModule();
module.For <Command>()
.Handle(commandMessage => { _receivedCommands.Add(commandMessage); });
module.For <CommandThatThrowsStandardException>()
.Handle(_ => { throw new InvalidOperationException(); });
module.For <CommandThatThrowsProblemDetailsException>()
.Handle((_, __) =>
{
var problemDetails = new HttpProblemDetails
{
Status = (int)HttpStatusCode.BadRequest,
Type = "http://localhost/type",
Detail = "You done goof'd",
Instance = "http://localhost/errors/1",
Title = "Jimmies Ruslted"
};
throw new HttpProblemDetailsException <HttpProblemDetails>(problemDetails);
});
module.For <CommandThatThrowsMappedException>()
.Handle((_, __) => { throw new ApplicationException("Mapped application exception"); });
module.For <CommandThatThrowsCustomProblemDetailsException>()
.Handle((_, __) =>
{
var problemDetails = new CustomHttpProblemDetails()
{
Status = (int)HttpStatusCode.BadRequest,
Type = "http://localhost/type",
Detail = "You done goof'd",
Instance = "http://localhost/errors/1",
Title = "Jimmies Ruslted",
Name = "Damo"
};
throw new CustomProblemDetailsException(problemDetails);
});
return(module);
}
// 1. Example of handlers thowing the various exceptions
public CommandModule()
{
For <CommandThatThrowsStandardException>()
.Handle(_ =>
{
// 2. Standard exception that will result in a 404
throw new Exception();
});
For <CommandThatThrowsProblemDetailsException>()
.Handle(_ =>
{
// 3. Throwing an explicit HttpProblemDetailsException
var details = new HttpProblemDetails {
Status = (int)HttpStatusCode.NotImplemented
};
throw new HttpProblemDetailsException <HttpProblemDetails>(details);
});
For <CommandThatThrowsMappedException>()
.Handle(_ =>
{
// 4. This exception type is mapped to an HttpProblemDetails in the settings.
throw new InvalidOperationException("jimms rustled");
});
For <CommandThatThrowsCustomProblemDetailsException>()
.Handle(_ =>
{
// 5. Throwing custom problem details exception.
var problemDetails = new CustomHttpProblemDetails
{
Status = (int)HttpStatusCode.NotImplemented,
Name = "Damo"
};
throw new CustomHttpProblemDetailsException(problemDetails);
});
}
protected override void RequestStartup(TinyIoCContainer container, IPipelines pipelines, NancyContext context)
{
HttpProblemDetails.Enable(pipelines, container.Resolve <IResponseNegotiator>());
}
