public void WhenOrderIsCancelled_ThenReturnItsContent()
{
// Arrange
var order = new Order {Id = 123, Location = Location.TakeAway};
order.AddItem(new OrderItem(latte, 1, 1, new Dictionary<string, string>()));
order.Status = OrderStatus.Canceled;
var orderRepo = new RepositoryStub<Order>(order);
var app = CreateAppProxy(orderRepo);
//Act
var response = app.Get("/trash/order/123/",
with =>
{
with.HttpRequest();
with.Header("Accept", "application/xml");
});
// Assert
response.StatusCode.Should().Be.EqualTo(HttpStatusCode.OK);
var body = response.BodyAsXml();
body.Descendants()
.Single(e => e.Name.LocalName == "location")
.Value.Should().Be.EqualTo("takeAway");
}
public void IfItemHasQuantity0_ThenReturnInvalidMessage()
{
var order = new Order();
order.AddItem(new OrderItem {Quantity = 0});
order.GetErrorMessages()
.Should().Contain("Item 0: Quantity should be greater than 0.");
}
public void IfTheProductDoesNotAllowCustomization_ThenReturnInvalidMessage()
{
var product = new Product
{
Name = "latte",
Customizations = {new Customization {Name = "size", PossibleValues = {"medium", "large"}}}
};
var order = new Order();
order.AddItem(new OrderItem
{
Quantity = 1,
Product = product,
Preferences = {{"milk", "lot"}}
});
order.GetErrorMessages()
.Should().Contain("Item 0: The product latte does not have a customization: milk/lot.");
}
public void WithTextHtmlDefaultToReturningRestbucksXmlRepresentation()
{
// Arrange
var order = new Order { Id = 123, Location = Location.TakeAway };
order.AddItem(new OrderItem(latte, 1, 1, new Dictionary<string, string>()));
var orderRepo = new RepositoryStub<Order>(order);
var app = CreateAppProxy(orderRepo);
// Act
var result = app.Get("/order/123/");
// Assert
Assert.That(result.Context.Response.ContentType, Is.EqualTo("application/vnd.restbucks+xml"));
}
public void WithRestbuckJsonAcceptHeaderResponseIsJson()
{
// Arrange
var order = new Order { Id = 123, Location = Location.TakeAway };
order.AddItem(new OrderItem(latte, 1, 1, new Dictionary<string, string>()));
var orderRepo = new RepositoryStub<Order>(order);
var app = CreateAppProxy(orderRepo);
// Act
var result = app.Get("/order/123/",
with =>
{
with.HttpRequest();
with.Header("Accept", "application/vnd.restbucks+json");
});
// Assert
Assert.That(result.Context.Response.ContentType, Contains.Substring("application/json"));
}