public void UpdateOrderTest()
{
int order_id = -1;
int customer_id = -1;
float subtotal = -1F;
float tax_total = -1F;
float grand_total = -1F;
char condition = 'z';
Orders order;
List <string> errors = new List <string>();
BLOrders.UpdateOrder(null, ref errors);
Assert.AreEqual(1, errors.Count);
AsynchLog.LogNow(errors);
//order_id = -1
errors = new List <string>();
order = new Orders();
order.order_id = order_id;
order.customer_id = 0;
order.subtotal = 0;
order.grand_total = 0;
order.tax_total = 0;
order.condition = 'a';
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(1, errors.Count);
AsynchLog.LogNow(errors);
//customer_id = -1
order.order_id = 1;
order.customer_id = customer_id;
order.subtotal = 0;
order.grand_total = 0;
order.tax_total = 0;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(1, errors.Count);
AsynchLog.LogNow(errors);
//subtotal = -1
order.order_id = 1;
order.customer_id = 1;
order.subtotal = subtotal;
order.grand_total = 0;
order.tax_total = 0;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(2, errors.Count);
AsynchLog.LogNow(errors);
//grand_total = -1
order.order_id = 1;
order.customer_id = 1;
order.subtotal = 0;
order.grand_total = grand_total;
order.tax_total = 0;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(2, errors.Count);
AsynchLog.LogNow(errors);
//tax_total = -1
order.order_id = 1;
order.customer_id = 1;
order.subtotal = 0;
order.grand_total = 0;
order.tax_total = tax_total;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(2, errors.Count);
AsynchLog.LogNow(errors);
//grand_total calculation
order.order_id = 1;
order.customer_id = 1;
order.subtotal = 1F;
order.grand_total = 0;
order.tax_total = 1F;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(1, errors.Count);
AsynchLog.LogNow(errors);
//condition = k
order.order_id = 1;
order.customer_id = 1;
order.subtotal = 0;
order.grand_total = 0;
order.tax_total = 0;
order.condition = condition;
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(1, errors.Count);
AsynchLog.LogNow(errors);
//all 7 errors
order.order_id = order_id;
order.customer_id = customer_id;
order.subtotal = subtotal;
order.grand_total = grand_total;
order.tax_total = tax_total;
order.condition = condition;
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(7, errors.Count);
AsynchLog.LogNow(errors);
//no errors
order.order_id = 1;
order.customer_id = 1;
order.subtotal = 0;
order.grand_total = 0;
order.tax_total = 0;
order.condition = 'a';
errors = new List <string>();
BLOrders.UpdateOrder(order, ref errors);
Assert.AreEqual(0, errors.Count);
AsynchLog.LogNow(errors);
}
public int UpdateOrder(Orders order, ref List <string> errors)
{
return(BLOrders.UpdateOrder(order, ref errors));
}
