//Write a class GSMCallHistoryTest to test the call history functionality of the GSM class.
//Create an instance of the GSM class.
//Add few calls.
//Display the information about the calls.
//Assuming that the price per minute is 0.37 calculate and print the total price of the calls in the history.
//Remove the longest call from the history and calculate the total price again.
//Finally clear the call history and print it.
public void CallHIstoryTest()
{
GSM myGSM = new GSM("galaxy", "samsung", 899.90, "Myself", new Battery("Lion", 40, 30), new Display(200, 2000));
Call call1 = new Call(DateTime.Now, "0885121350", 345);
Call call2 = new Call(DateTime.Now, "09876895456764567", 34);
Call call3 = new Call(DateTime.Today, "87678875678", 20);
List<uint> currHistoryDuration = new List<uint>();
currHistoryDuration.Add((uint)call1.Duration);
currHistoryDuration.Add((uint)call2.Duration);
currHistoryDuration.Add((uint)call3.Duration);
int sum = 0;
for (int i = 0; i < currHistoryDuration.Count; i++)
{ sum += (int)currHistoryDuration[i]; }
double spendMoney = (sum / 60) * 0.37;
Console.WriteLine("Spent money for calls: {0}", spendMoney);
List<Call> history = new List<Call>();
history.Add(call1);
history.Add(call2);
history.Add(call3);
//Remove the longest call from the history and calculate the total price again.
history.OrderByDescending(s => s.Duration.Value);
history.RemoveAt(0);
int sumNew = 0;
for (int i = 0; i < history.Count; i++)
{ sumNew += (int)history[i].Duration; }
double finallyMoneySpend = (sum / 60) * 0.37;
//Finally clear the call history and print it.
foreach(var item in history)
{
Console.WriteLine(item.Date);
Console.WriteLine(item.DailledPhone);
Console.WriteLine(item.Duration);
}
history.Clear();
}
static void Main()
{
// 7. test GSM class
Console.WriteLine("Task 7: Write a class GSMTest to test the GSM class");
Battery battery = new Battery("LiLon 2200", 20, 5);
Display display = new Display(5, 1000000000);
GSM tel1 = new GSM("S5mini", "Samsung", 3.2, "i", battery, display);
GSM tel2 = new GSM("Alpha 5", "Samsung", 3.2, "i", battery, display);
GSM tel3 = new GSM("Xperia Z", "Sony", 700, "Dwayne Johnson", battery, display);
GSM[] telephones = new GSM[] { tel1, tel2, tel3 };
foreach (GSM tel in telephones)
{
Console.WriteLine(tel);
}
Console.WriteLine(GSM.iPhone4S);
}
static void Main()
{
GSM test1 = new GSM("Samsung", "Samsung C&T Corporation", 140000, "HappyOwner",
new Battery("High-Tech-Battery", 1000, 10000),
new Display(1000, 16000000));
GSM test2 = new GSM("Ung", "Samsung C&T Corporation", 140000, "HappyOwner",
new Battery("High", 1000, 10000),
new Display(1000, 16000000));
GSM test3 = new GSM("Sony", "Sony Corporation", 100, "Me&Myself", new Battery(), new Display());
GSM[] allPhones = { test1, test2, test3 };
foreach (var gsm in allPhones)
{
Console.WriteLine(gsm);
}
Console.WriteLine(GSM.iPhone4S.ToString());
GSMCallHistoryTest test = new GSMCallHistoryTest();
test.CallHIstoryTest();
}