public void AppearanceCountIfCheckNumberIsInArray()
{
int[] arr = { 1, 1, 1, 1, 2, 2, 2, 8, 9, 9, 9, 9, 9 };
int numCheck = 9;
int actual = AppearanceCountApp.AppearanceCount(arr, numCheck);
int expected = 5;
Assert.AreEqual(expected, actual);
}
public void AppearanceCountIfCheckNumberIsNegative()
{
int[] arr = { 1, 1, 1, 1, -3, 2, 2, 2, 8, -3, 9, 9, 9, -3, 9, 9 };
int numCheck = -3;
int actual = AppearanceCountApp.AppearanceCount(arr, numCheck);
int expected = 3;
Assert.AreEqual(expected, actual);
}