private void AddStackValues <T>(IStacks <T> stacks, T[][] stackValues)
{
for (int i = 0; i < stackValues.Length; i++)
{
for (int j = 0; j < stackValues[i].Length; j++)
{
T value = stackValues[i][j];
int stackIndex = i;
stacks.Push(value, stackIndex);
}
}
}
private void PushTest(IStacks <int> stacks)
{
int[][] stackValues = GetStackValues();
for (int i = 0; i < stackValues.Length; i++)
{
for (int j = 0; j < stackValues[i].Length; j++)
{
int value = stackValues[i][j];
int stackIndex = i;
stacks.Push(value, stackIndex);
int result = stacks.Peek(stackIndex);
Assert.AreEqual(value, result);
}
}
}
private void PopTest(IStacks <int> stacks)
{
int[][] stackValues = GetStackValues();
for (int i = 0; i < stackValues.Length; i++)
{
for (int j = 0; j < stackValues[i].Length; j++)
{
int stackIndex = i;
int value = stacks.Peek(stackIndex);
int result = stacks.Pop(stackIndex);
int newValue = (j < stackValues[i].Length - 1) ? stacks.Peek(stackIndex) : 0;
Assert.AreEqual(value, result);
Assert.AreEqual(false, (result == newValue));
}
}
}
private void RunTests(IStacks <int> stacks)
{
PushTest(stacks);
PopTest(stacks);
}