def _constructStack(self):
stack = LIFOstack()
stack.push("a")
stack.push("b")
stack.push("c")
stack.push("d")
return stack
def test_toString(self):
"""This is for code coverage only"""
str(LIFOstack())
stack = LIFOstack()
stack.push("a")
stack.push("b")
stack.push("c")
str(stack)
repr(stack)
