public void AddOrder_InvalidOrderListNull_ExceptArgumentException()
{
// arrange
Customer customer = new Customer {
ID = 1
};
DateTime orderDate = DateTime.Parse("30-03-2012", CultureInfo.GetCultureInfo("da-DK").DateTimeFormat);
List <OrderBeer> orderBeers = null;
Order order = new Order
{
ID = 1,
AccumulatedPrice = 49.95,
Customer = customer,
OrderCreated = orderDate,
OrderBeers = orderBeers
};
IValidator validator = new BEValidator();
// act + assert
var ex = Assert.Throws <ArgumentException>(() => validator.ValidateOrder(order));
Assert.Equal("Can not process order with no products", ex.Message);
}
public void AddOrder_InvalidOrderNewDate_ExceptArgumentException()
{
// arrange
Customer customer = new Customer {
ID = 1
};
DateTime orderDate = new DateTime();
List <OrderBeer> orderBeers = new List <OrderBeer> {
new OrderBeer {
BeerID = 1
}
};
Order order = new Order
{
ID = 1,
AccumulatedPrice = 49.95,
Customer = customer,
OrderCreated = orderDate,
OrderBeers = orderBeers
};
IValidator validator = new BEValidator();
// act + assert
var ex = Assert.Throws <ArgumentException>(() => validator.ValidateOrder(order));
Assert.Equal("No order attached", ex.Message);
}
[InlineData(2, int.MinValue, "Price must be higher than zero")] // invalid AccumulatedPrice: -2147483648
public void AddOrder_InvalidOrder_ExceptArgumentException(int id, double price, string expectedErrorMsg)
{
// arrange
Customer customer = new Customer {
ID = 1
};
DateTime orderDate = DateTime.Parse("30-03-2012", CultureInfo.GetCultureInfo("da-DK").DateTimeFormat);
List <OrderBeer> orderBeers = new List <OrderBeer> {
new OrderBeer {
BeerID = 1
}
};
Order order = new Order
{
ID = id,
AccumulatedPrice = price,
Customer = customer,
OrderCreated = orderDate,
OrderBeers = orderBeers
};
IValidator validator = new BEValidator();
// act + assert
var ex = Assert.Throws <ArgumentException>(() => validator.ValidateOrder(order));
Assert.Equal(expectedErrorMsg, ex.Message);
}
public void AddOrder_ValidOrder(int id, double price)
{
// arrange
Customer customer = new Customer {
ID = 1
};
DateTime orderDate = DateTime.Parse("30-03-2012", CultureInfo.GetCultureInfo("da-DK").DateTimeFormat);
List <OrderBeer> orderBeers = new List <OrderBeer> {
new OrderBeer {
BeerID = 1
}
};
Order order = new Order
{
ID = id,
AccumulatedPrice = price,
Customer = customer,
OrderCreated = orderDate,
OrderBeers = orderBeers
};
IValidator validator = new BEValidator();
// act + assert
validator.ValidateOrder(order);
}
public void AddOrder_InvalidOrderNull_ExceptArgumentException()
{
// arrange
Order order = null;
IValidator validator = new BEValidator();
// act + assert
var ex = Assert.Throws <ArgumentException>(() => validator.ValidateOrder(order));
Assert.Equal("Order instance can't be null", ex.Message);
}