public void ShouldThrowInvalidInputExceptionWithCorrectMessage_WhenInvalidCustomerNameReceived()
{
var productsList = new List <OrderItem>();
var inputReader = new MockInputReader(standardCSVHeaders, csvBodyWithOneOrder);
var orderInputValidator = new MockOrderInputValidator();
orderInputValidator.SetReturnToFalse("name");
var orderTaker = new CSVOrderTaker(inputReader, productsList, orderInputValidator);
Action act = () => orderTaker.CreateOrder();
var exception = Assert.Throws <InvalidInputException>(act);
Assert.Equal("Test Name is an invalid input - Name should start with alphabet letter and with the minimal length of 3 characters.", exception.Message);
}
public void ShouldThrowInvalidInputException_WhenInvalidQuantityInputReceived()
{
var productsList = new OrderItemsFactory().Create();
var inputReader = new MockInputReader(standardCSVHeaders, csvBodyWithOneOrder);
var orderInputValidator = new MockOrderInputValidator();
orderInputValidator.SetReturnToFalse("quantity");
var orderTaker = new CSVOrderTaker(inputReader, productsList, orderInputValidator);
Action act = () => orderTaker.CreateOrder();
var exception = Assert.Throws <InvalidInputException>(act);
Assert.Equal("8 is an invalid input - Quantity should be recorded in round number and within the range of 1 - 100.", exception.Message);
}
public void ShouldThrowInvalidInputException_WhenInvalidDueDateInputReceived()
{
var productsList = new List <OrderItem>();
var inputReader = new MockInputReader(standardCSVHeaders, csvBodyWithOneOrder);
var orderInputValidator = new MockOrderInputValidator();
orderInputValidator.SetReturnToFalse("dueDate");
var orderTaker = new CSVOrderTaker(inputReader, productsList, orderInputValidator);
Action act = () => orderTaker.CreateOrder();
var exception = Assert.Throws <InvalidInputException>(act);
Assert.Equal("19-Jan-21 is an invalid input - Date could not be in the past and should be in DD-MMM-YY format.", exception.Message);
}
public void ShouldCreateMultipleOrders_WhenMultipleOrderDetailsRowsAreReceived()
{
var csvBodyWithTwoOrders = new List <string[]>
{
new string[]
{
"Test Name", "Test Address", "19-Jan-21", "1", "2", "3", "4", "5", "6", "7", "8", "9"
},
new string[]
{
"Test Name", "Test Address", "19-Jan-21", "1", "2", "3", "4", "5", "6", "7", "8", "9"
},
};
var productsList = new OrderItemsFactory().Create();
var orderInputValidator = new MockOrderInputValidator();
var inputReader = new MockInputReader(standardCSVHeaders, csvBodyWithTwoOrders);
var orderTaker = new CSVOrderTaker(inputReader, productsList, orderInputValidator);
var result = orderTaker.CreateOrder();
Assert.Equal(2, result.Count);
}