def test_two_modules():
m1 = module.from_string(MODULE_SRC, 'some_module')
m2 = module.from_string(MODULE_SRC, 'some_module')
assert m1.Foo.bar() is m1.SomeClass
assert m1.Foo.bar() is not m2.SomeClass
assert m2.Foo.bar() is m2.SomeClass
assert m2.Foo.bar() is not m1.SomeClass
def test_remember_forget():
m = module.from_string(MODULE_SRC, 'some_module')
module.remember(m)
assert m.__name__ in sys.modules
module.forget(m)
assert m.__name__ not in sys.modules
def test_module():
m = module.from_string(MODULE_SRC, 'some_module')
assert m.x == 123
assert m.__name__ == 'some_module'
