public void TestCalls()
{
gsm.AddCall("5/1/2008 8:30:52 AM", 2030, 120);
gsm.AddCall("6/1/2008 10:50:52 AM", 3040, 360);
gsm.AddCall("7/1/2008 11:33:52 AM", 4050, 200);
PrintDetails(gsm);
Console.WriteLine("Total Call Cost: {0:0.00}$\n", gsm.GetCallsCost(0.37f));
float longestDuration = gsm.CallHistory[0].CallDurationInSeconds;
for (int i = 1; i < gsm.CallHistory.Count; i++)
{
if (gsm.CallHistory[i].CallDurationInSeconds > longestDuration)
{
longestDuration = gsm.CallHistory[i].CallDurationInSeconds;
}
}
gsm.RemoveCall(longestDuration);
Console.WriteLine("Total Call Cost After Longest Call Removal: {0:0.00}$\n", gsm.GetCallsCost(0.37f));
gsm.ClearCallHistory();
Console.WriteLine("Now cleared\n");
PrintDetails(gsm);
}