// test function of add customer button and add new customer button.
// add address from customer option.
public void testaddCustomer()
{
VideoRental rent = new VideoRental();
int expectedflag = 0;
rent.addNewCustomer("Roger", "Federer", "1455 bleecher street, NY", "344564");
int flag = 1;
using (MySqlCommand cmd = new MySqlCommand("select * from customer", rent.conn))
{
rent.conn.Open();
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
if (rdr.GetString("FirstName") == "Roger")
{
flag = 0;
}
}
}
Assert.AreEqual(expectedflag, flag, "customer roger not addded");
}