public void BorderAppearance()
{
int[] array = { 0, 1, 1, 2, 3, 4, 5, 1, -2, -5, -6, 5, 0 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 0);
Assert.AreEqual(2, result);
}
public void Common1()
{
int[] array = { 2, 3, 4, 5, 6, 7, 8, 9 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 5);
Assert.AreEqual(1, result);
}
public void NegativeNumbers()
{
int[] array = { -2, -3, -4, -5, -3, -11, -111, -11, 5, 6, 7, 8, 9 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, -11);
Assert.AreEqual(2, result);
}
public void BigArray()
{
int[] array = { 2, 4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 8, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93, 3, 4, 5,
7, 8, 93, 3, 4, 5, 6, 7, 8, 93, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 93,
4, 5, 6, 7, 8, 93, 3, 4, 5, 6, 78, 93, 3, 4, 5, 6, 7,
93, 3, 4, 5, 6, 7, 8, 93, 3, 4, 6, 7, 8, 9 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 93);
Assert.AreEqual(64, result);
}
public void ZeroAppearacnce()
{
int[] array = { 2, 3, 4, 5, 6, 7, 8, 9, -15 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 15);
Assert.AreEqual(0, result);
}
public void EmptyArray()
{
int[] array = { };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 5);
Assert.AreEqual(0, result);
}
public void Common2()
{
int[] array = { 1, 4, 4, 2, 3, 4, 4, 4, 4, 5, 6, 7, 8, 9, 4, 4, 1 };
int result = NumberOfAppearance.CheckNumberOfAppearance(array, 4);
Assert.AreEqual(8, result);
}