def test_a_variable(self):
parser, translator = create_parser_and_translator([])
instruction = parser.parse("@sum")
inst = translator.translate(instruction)
self.assertEqual("0000000000010000", inst)
instruction = parser.parse("@i")
inst = translator.translate(instruction)
self.assertEqual("0000000000010001", inst)
instruction = parser.parse("@sum")
inst = translator.translate(instruction)
self.assertEqual("0000000000010000", inst)
def test_c_translation_4(self):
parser, translator = create_parser_and_translator([])
instruction = parser.parse("AM=D|M;JLE")
c_inst = translator.translate(instruction)
self.assertEqual("1111010101101110", c_inst)
def test_c_translation_1(self):
parser, translator = create_parser_and_translator(INSTRUCTIONS)
instruction = read_x_instructions(parser, 5)
c_inst = translator.translate(instruction)
self.assertEqual("1110110010011111", c_inst)
def test_c_translation_2(self):
parser, translator = create_parser_and_translator([])
instruction = parser.parse("D")
c_inst = translator.translate(instruction)
self.assertEqual("1110001100000000", c_inst)
def test_a_translation(self):
parser, translator = create_parser_and_translator(INSTRUCTIONS)
instruction = read_x_instructions(parser, 1)
a_inst = translator.translate(instruction)
self.assertEqual("0000000000000001", a_inst)