private void PerformanceCompare()
{
int a10000 = 0;
int a30000 = 0;
int a50000 = 0;
using (TimeTester me = new TimeTester(this.Name, "per"))
{
a10000 = this.list.Count(p => p < 10000);
a30000 = this.list.Count(p => p < 30000);
a50000 = this.list.Count(p => p < 50000);
}
using (TimeTester me = new TimeTester(this.Name, "per1"))
{
foreach (var item in list)
{
if (item < 10000)
{
a10000++;
a30000++;
a50000++;
}
else if (item < 30000)
{
a30000++;
a50000++;
}
else
{
a50000++;
}
}
}
}
/// <summary>
/// Function - tester
/// </summary>
/// <param name="item"></param>
/// <param name="entriesNumber"></param>
/// <param name="time"></param>
public static void Tester(IDictionary <int, string> item, int entriesNumber, out TimeTester time)
{
time = new TimeTester();
Random r = new Random();
DateTime temp1 = default(DateTime);
DateTime temp2 = default(DateTime);
// determine addition time
temp1 = DateTime.Now;
item.Add(0, r.Next(1, entriesNumber).ToString() + " - item");
temp2 = DateTime.Now;
time.InsertionTime = temp2 - temp1;
for (int i = 1; i < entriesNumber; i++)
{
item.Add(i, r.Next(1, entriesNumber).ToString() + " - item");
}
// determine deletion time
temp1 = DateTime.Now;
item.Remove(r.Next(0, entriesNumber));
temp2 = DateTime.Now;
time.DeletionTime = temp2 - temp1;
// determine search time
temp1 = DateTime.Now;
item.ContainsKey(r.Next(0, entriesNumber));
temp2 = DateTime.Now;
time.SearchTime = temp2 - temp1;
}
private void MultThreadTest()
{
using (TimeTester tt = new TimeTester(this.Name, "button1_click", LogType.txt))
{
Random r = new Random();
int ss = r.Next(10);
Thread.Sleep(ss);
}
}
