public void GetKeys()
{
int[] random = ArrayUtility.GenerateRandomIntArray(5, 1000);
int[] sortedDistinct = ArrayUtility.GetSortedDistinct(random);
KevinDictionary <int, string> kd = new KevinDictionary <int, string>(100);
SortedList <int, int> originalKeys = new SortedList <int, int>();
for (int i = 0; i < sortedDistinct.Length; i++)
{
kd.Put(sortedDistinct[i], sortedDistinct[i].ToString());
originalKeys.Add(sortedDistinct[i], sortedDistinct[i]);
}
int[] keysFromDictionary = kd.Keys.ToArray();
int[] sdk = ArrayUtility.GetSortedDistinct(keysFromDictionary);
Assert.IsTrue(ArrayUtility.AreIntegerEnumerablesEqual(originalKeys.Values.ToArray(), sdk));
for (int i = 0; i < sortedDistinct.Length; i++)
{
kd.Remove(sortedDistinct[i]);
originalKeys.Remove(sortedDistinct[i]);
keysFromDictionary = kd.Keys.ToArray();
sdk = ArrayUtility.GetSortedDistinct(keysFromDictionary);
Assert.IsTrue(ArrayUtility.AreIntegerEnumerablesEqual(originalKeys.Values.ToArray(), sdk));
}
}