public void CalculatePackageCost()
{
var package = new Package
{
Id = 1,
Width = 10,
Height = 10,
Length = 10,
Weight = 10
};
var mockContext = new Mock <InstantDeliveryContext>();
mockContext.Setup(c => c.Packages).ReturnsDbSet(package);
var pricingStrategyMock = new Mock <IPricingStrategy>();
pricingStrategyMock.Setup(m => m.GetCost(It.IsAny <PackageDto>())).Returns(0.750M);
var controller = new PackagesController(mockContext.Object, pricingStrategyMock.Object);
var result = controller.GetPackageCost(Mapper.Map <PackageDto>(package)) as OkNegotiatedContentResult <decimal>;
Assert.Equal(result?.Content, 0.750M);
}