//7.Write a class GSMTest to test the GSM class
static void Main()
{
GSM[] phones = new GSM[4];
phones[0] = GSM.IPhone4S;
phones[1] = new GSM("Galaxy", "Samsung", 1099, "Dragan");
phones[2] = new GSM("Xperia S", "Sony", 599, "John");
phones[3] = new GSM(299, "Moni");
GSMCall callOne = new GSMCall(new DateTime(2013, 09, 30, 20, 23, 00), "359888123456", 16);
GSMCall callTwo = new GSMCall(new DateTime(2013, 09, 30, 20, 01, 12), "359888919598", 106);
GSMCall callThree = new GSMCall(new DateTime(2013, 09, 30, 17, 59, 43), "359889252158", 580);
GSMCall callFour = new GSMCall(new DateTime(2013, 09, 30, 09, 15, 41), "359887707707", 205);
foreach (var phone in phones)
{
Console.WriteLine(phone.ToString());
}
//12.Write a class GSMCallHistoryTest to test the call history functionality of the GSM class.
phones[0].AddCallHistory(callOne);
phones[0].AddCallHistory(callTwo);
phones[0].AddCallHistory(callThree);
phones[0].AddCallHistory(callFour);
phones[0].ShowCallInfo(phones[0].callHistory);
phones[0].ShowCallCost(phones[0].CalcTotalPrice(0.37m));
int index = 0;
int maxDuration = 0;
for (int i = 0; i < phones[0].callHistory.Count; i++)
{
if (maxDuration < phones[0].callHistory[i].CallDuration)
{
maxDuration = phones[0].callHistory[i].CallDuration;
index = i;
}
}
phones[0].DeleteCallHistory(phones[0].callHistory[index]);
phones[0].ShowCallInfo(phones[0].callHistory);
phones[0].ShowCallCost(phones[0].CalcTotalPrice(0.37m));
phones[0].ClearCallHistory();
phones[0].ShowCallInfo(phones[0].callHistory);
}
public void DeleteCallHistory(GSMCall call)
{
if (callHistory.Count > 0)
{
for (int i = 0; i < this.callHistory.Count; i++)
{
if (call.CallDateTime == this.callHistory[i].CallDateTime)
{
this.callHistory.RemoveAt(i);
i--;
}
}
}
else
{
Console.WriteLine("Call history is empty!!!");
}
}
// 10.Add methods in the GSM class for adding and deleting calls from the calls history
public void AddCallHistory(GSMCall call)
{
this.callHistory.Add(call);
}
