public void _3_2_StackWithMinimum_WithValidMinimumsAndNegatives_ShouldStoreSuccessfully()
{
StackWithMinimum minStack = new StackWithMinimum();
minStack.Push(2);
minStack.Push(-2);
minStack.Push(-1);
minStack.Push(1);
minStack.Push(-3);
Assert.AreEqual(-3, minStack.PeekMin());
Assert.AreEqual(-3, minStack.Pop());
Assert.AreEqual(-2, minStack.PeekMin());
Assert.AreEqual(1, minStack.Pop());
Assert.AreEqual(-2, minStack.PeekMin());
Assert.AreEqual(-1, minStack.Pop());
Assert.AreEqual(-2, minStack.PeekMin());
Assert.AreEqual(-2, minStack.Pop());
Assert.AreEqual(2, minStack.PeekMin());
Assert.AreEqual(2, minStack.Pop());
}
public void _3_2_StackWithMinimum_WithValidMinimums_ShouldStoreSuccessfully()
{
StackWithMinimum minStack = new StackWithMinimum();
minStack.Push(2);
minStack.Push(3);
minStack.Push(6);
minStack.Push(1);
minStack.Push(9);
minStack.Push(0);
Assert.AreEqual(0, minStack.PeekMin());
Assert.AreEqual(0, minStack.Pop());
Assert.AreEqual(1, minStack.PeekMin());
Assert.AreEqual(9, minStack.Pop());
Assert.AreEqual(1, minStack.PeekMin());
Assert.AreEqual(1, minStack.Pop());
Assert.AreEqual(2, minStack.PeekMin());
Assert.AreEqual(6, minStack.Pop());
Assert.AreEqual(2, minStack.PeekMin());
Assert.AreEqual(3, minStack.Pop());
Assert.AreEqual(2, minStack.PeekMin());
Assert.AreEqual(2, minStack.Pop());
}