public void ShouldGetCustomerById()
{
ICustomerAdapter adapter = Substitute.For<ICustomerAdapter>();
CustomerData data = new CustomerData();
adapter.GetCustomer(Arg.Any<string>()).Returns(data);
using (CustomersController controller = new CustomersController(adapter))
{
string customerId = Guid.NewGuid().ToString("N");
using (HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "~/api/customers/" + customerId))
{
request.Properties.Add(HttpPropertyKeys.HttpConfigurationKey, new HttpConfiguration());
HttpResponseMessage response = controller.Get(request, customerId);
Assert.IsInstanceOfType(response.Content, typeof(ObjectContent<CustomerData>), "Customer data was not returned.");
ObjectContent<CustomerData> content = (ObjectContent<CustomerData>)response.Content;
CustomerData result = (CustomerData)content.Value;
Assert.AreSame(data, result, "The wrong customer was returned.");
adapter.Received().GetCustomer(customerId);
}
}
}
