public void Random_Test()
{
Stopwatch sw = new Stopwatch();
const int tests = 1000;
for (int i = 0; i < tests; ++i)
{
int[] test = new int[rnd.Next(0, 100)];
for (int j = 0; j < test.Length; ++j)
{
test[j] = rnd.Next(-15, 16);
}
int[] clone = (int[])test.Clone();
sw.Start();
int actual = FindCountOfMostFrequentItemInAnArray.MostFrequentItemCount(test);
sw.Stop();
Assert.AreEqual(test, clone, "User mutated the input array!");
int expected = solution(test);
Assert.AreEqual(expected, actual, "input: {" + String.Join(", ", test) + "}");
}
Console.WriteLine("Random tests passed!\nTotal user code execution time was {0}ms over {1} assertions",
sw.Elapsed.TotalMilliseconds, tests);
}
public void Edge_Test(int[] test, int expected)
{
Assert.AreEqual(expected, FindCountOfMostFrequentItemInAnArray.MostFrequentItemCount(test));
}