public void New_created_stack_have_not_elements() { MyStack <int> stack = new MyStack <int>(); Assert.AreEqual(0, stack.Count()); }
public void Peak_empty_stack_throw_exception() { MyStack <int> stack = new MyStack <int>(); Assert.Catch <InvalidOperationException>(() => stack.Peak()); }
public void New_created_stack_is_empty() { MyStack <int> stack = new MyStack <int>(); Assert.IsTrue(stack.IsEmpty()); }