def test_readonly_writeonly_indexer(self):
from Merlin.Testing.BaseClass import IIndexer21, IIndexer22
def create_type(base):
class C(base):
def __init__(self):
self.f = 1
def __setitem__(self, index, value):
self.f = index + value
def __getitem__(self, index):
return self.f + index
return C
RO, WO = map(create_type, [IIndexer21, IIndexer22])
x = RO()
self.assertEqual(IIndexer21.__getitem__(x, 10), 11)
self.assertRaises(AttributeError, lambda: IIndexer21.__setitem__)
x[10] = 100
self.assertEqual(x.f, 110)
self.assertEqual(x[1000], 1110)
x = WO()
IIndexer22.__setitem__(x, 10, 100)
self.assertEqual(x.f, 110)
def test_readonly_writeonly_indexer(self):
from Merlin.Testing.BaseClass import IIndexer21, IIndexer22
def create_type(base):
class C(base):
def __init__(self):
self.f = 1
def __setitem__(self, index, value):
self.f = index + value
def __getitem__(self, index):
return self.f + index
return C
RO, WO = map(create_type, [IIndexer21, IIndexer22])
x = RO()
self.assertEqual(IIndexer21.__getitem__(x, 10), 11)
self.assertRaises(AttributeError, lambda: IIndexer21.__setitem__)
x[10] = 100
self.assertEqual(x.f, 110)
self.assertEqual(x[1000], 1110)
x = WO()
IIndexer22.__setitem__(x, 10, 100)
self.assertEqual(x.f, 110)