def from_mnemonic(cls, mnemonic, operand=None, comment=None, label=None):
try:
subclass = cls._mnemonic_map[mnemonic]
except KeyError:
raise ValueError(f"No statement matching mnemonic {mnemonic}")
if operand is None:
operand = Inherent()
return subclass(operand, comment, label)
def _(operand):
assert operand is None
return Inherent()
def test_inherent_hash():
assert hash(Inherent()) == hash(Inherent())
def test_inherent_repr():
r = repr(Inherent())
assert r.startswith('Inherent')
assert check_balanced(r)
def test_inherent_inequality():
assert Inherent() != object()
def test_inherent_equality():
assert Inherent() == Inherent()
def test_inherent_address_assembly():
asm = AsmDsl()
asm(ABX)
assert statements(asm) == (AbX(Inherent()), )