public void IsEmpty_NewStack_ReturnsTrue()
{
Stack testStack = new Stack();
bool expected = true;
bool actual = testStack.IsEmpty();
Assert.AreEqual(expected, actual);
}
public void IsEmpty_FullStack_ReturnsFalse()
{
Stack testStack = new Stack();
testStack.Push("Bob");
testStack.Push("Fred");
bool expected = false;
bool actual = testStack.IsEmpty();
Assert.AreEqual(expected, actual);
}
public void IsEmpty_DeleteTest_ReturnTrue()
{
Stack testStack = new Stack();
testStack.Push("Fred");
testStack.Push("Max");
testStack.Push("Jim");
testStack.Push("Tom");
testStack.Pop();
testStack.Pop();
testStack.Pop();
testStack.Pop();
bool expected = true;
bool actual = testStack.IsEmpty();
Assert.AreEqual(expected, actual);
}
