def test_add_instruction_stop(self):
block = InstructionBlock()
expected_instructions = [STOPInstruction(), STOPInstruction()]
block.add_instruction_stop()
block.add_instruction_stop()
expected_compiled_instructions = expected_instructions.copy()
expected_compiled_instructions.append(STOPInstruction())
self.__verify_block(block, expected_instructions, expected_compiled_instructions)
