public void ObjToObjLocateStressTest()
{
int numberOfIteration = 2000000;
HashMap <BinaryArray, Int32> myHashMap = new HashMap <BinaryArray, Int32>(-1);
Dictionary <BinaryArray, Int32> etalon = new Dictionary <BinaryArray, Int32>();
Random rand = new Random(55);
for (int i = 0; i < numberOfIteration; ++i)
{
if (rand.Next(3) != 0)
{
BinaryArray ar = new BinaryArray().Assign(i);
etalon[ar] = i;
long iterator = myHashMap.LocateOrReserve(ar);
myHashMap.SetKeyAt(iterator, ar);
myHashMap.SetValueAt(iterator, i);
Assert.AreEqual(myHashMap[ar], etalon[ar]);
}
else
{
int x = rand.Next(i);
BinaryArray ar = new BinaryArray().Assign(x);
Assert.AreEqual(etalon.ContainsKey(ar), myHashMap.ContainsKey(ar));
if (myHashMap.ContainsKey(ar))
{
long key = myHashMap.Locate(ar);
Assert.AreEqual(true, myHashMap.GetKeyAt(myHashMap.Locate(ar)).Equals(ar));
Assert.AreEqual(x, myHashMap.GetValueAt(myHashMap.Locate(ar)));
myHashMap.RemoveAt(key);
etalon.Remove(ar);
}
Assert.AreEqual(etalon.ContainsKey(ar), myHashMap.ContainsKey(ar));
}
if (i % 1000000 == 0)
{
myHashMap.Clear();
etalon.Clear();
}
}
}