def test_attribute():
# Python Code
class A(object):
pass
obj = A()
obj.a = 1
assert obj.a == 1
obj.b = 2
assert obj.b == 2
obj.a = 3
assert obj.a == 3
# Object Model Code
A = Class(name='A', base_class=OBJECT, fields={}, metaclass=TYPE)
obj = Instance(A)
obj.write_attribute('a', 1)
assert obj.read_attribute('a') == 1
obj.write_attribute('b', 2)
assert obj.read_attribute('b') == 2
obj.write_attribute('a', 3)
assert obj.read_attribute('a') == 3
def test_callmethod():
# Python Code
class A(object):
def m1(self):
return self.a
def m2(self, n):
return self.a + n
obj = A()
obj.a = 1
assert obj.m1() == 1
assert obj.m2(3) == 4
# Object Model Code
def m1_A(self):
return self.read_attribute('a')
def m2_A(self, n):
return self.read_attribute('a') + n
A = Class(name='A', base_class=OBJECT, fields={'m1_A': m1_A, 'm2_A': m2_A}, metaclass=TYPE)
obj = Instance(A)
obj.write_attribute('a', 1)
assert obj.call_method('m1_A') == 1
assert obj.call_method('m2_A', 3) == 4
def test_subclass():
# Python Code
class A(object):
pass
class B(A):
pass
obj_b = B()
assert isinstance(obj_b, B) and isinstance(obj_b, A) and isinstance(obj_b, object)
assert not isinstance(obj_b, type)
# Object Model Code
A = Class(name='A', base_class=OBJECT, fields={}, metaclass=TYPE)
B = Class(name='B', base_class=A, fields={}, metaclass=TYPE)
obj_b = Instance(B)
assert obj_b.isinstance(B) and obj_b.isinstance(A) and obj_b.isinstance(OBJECT)
assert not obj_b.isinstance(TYPE)
def test_callmethod():
# Python Code
class A(object):
def m1(self):
return self.a
def m2(self, n):
return self.a + n
obj = A()
obj.a = 1
assert obj.m1() == 1
assert obj.m2(3) == 4
# Object Model Code
def m1_A(self):
return self.read_attribute('a')
def m2_A(self, n):
return self.read_attribute('a') + n
A = Class(name='A',
base_class=OBJECT,
fields={
'm1_A': m1_A,
'm2_A': m2_A
},
metaclass=TYPE)
obj = Instance(A)
obj.write_attribute('a', 1)
assert obj.call_method('m1_A') == 1
assert obj.call_method('m2_A', 3) == 4
def test_subclass():
# Python Code
class A(object):
pass
class B(A):
pass
obj_b = B()
assert isinstance(obj_b, B) and isinstance(obj_b, A) and isinstance(
obj_b, object)
assert not isinstance(obj_b, type)
# Object Model Code
A = Class(name='A', base_class=OBJECT, fields={}, metaclass=TYPE)
B = Class(name='B', base_class=A, fields={}, metaclass=TYPE)
obj_b = Instance(B)
assert obj_b.isinstance(B) and obj_b.isinstance(A) and obj_b.isinstance(
OBJECT)
assert not obj_b.isinstance(TYPE)
def test_attribute():
# Python Code
class A(object):
pass
obj = A()
obj.a = 1
assert obj.a == 1
obj.b = 2
assert obj.b == 2
obj.a = 3
assert obj.a == 3
# Object Model Code
A = Class(name='A', base_class=OBJECT, fields={}, metaclass=TYPE)
obj = Instance(A)
obj.write_attribute('a', 1)
assert obj.read_attribute('a') == 1
obj.write_attribute('b', 2)
assert obj.read_attribute('b') == 2
obj.write_attribute('a', 3)
assert obj.read_attribute('a') == 3
