class TestAssembler(unittest.TestCase):
def setUp(self):
self.asm = Assembler()
self.asm.load_file("SICXE.txt")
def test_read_source(self):
self.assertIsNotNone(self.asm.source, "Can't read file")
print("=====Source code=====")
for i in self.asm.source:
print("{1}\t{0}\t{2}".format(i['operator'],
i['symbol'] if i['symbol'] else "\t",
i['operand'] if i['operand'] else "\t"))
def test_load_operators(self):
load_op = self.asm.load_operators('Operators.dat')
self.assertIsNotNone(load_op)
print(load_op)
def test_append_operator(self):
add_op = self.asm.append_operator('ADD', '0x18', 3)
self.assertIsNotNone(add_op)
print(add_op)
def test_operator_table(self):
print("=======OPTAB========")
for i, val in self.asm.OPTAB.items():
print(" {:6}\t{:2}\t{:02X}".format(i, val['format'], int(val['opcode'], 16)))
def test_symbol_table(self):
self.asm.pass_one()
self.asm.pass_two()
print("======SYMTAB======")
print("{:^8}\t{:^5}".format('"symbol"', '"val"'))
for i, val in self.asm.SYMTAB.items():
print(" {:8}\t{:04X}".format(i, val))
def test_literal(self):
self.asm.pass_one()
self.asm.pass_two()
print("=======LITERALS========")
for i, val in self.asm.LITERAL.items():
print(" {:7}\t{:04X}".format(i, val))
def test_record(self):
self.asm.pass_one()
self.asm.pass_two()
print("======Object Program=====")
print(self.asm.object_program)