def test_self_referential_dictionary(self):
s1 = NSString.stringWithString_('hello')
s2 = NSString.stringWithString_('world')
a = NSMutableDictionary.dictionary()
a.setValue_forKey_(s1, s2)
a.setValue_forKey_(a, s1)
buf = self.dumps(a)
self.assertIsInstance(buf, NSData)
b = self.loads(buf)
self.assertEqual(b.valueForKey_(s2), s1)
self.assertIs(b.valueForKey_(s1), b)
def test_self_referential_dictionary(self):
s1 = NSString.stringWithString_('hello')
s2 = NSString.stringWithString_('world')
a = NSMutableDictionary.dictionary()
a.setValue_forKey_(s1, s2)
a.setValue_forKey_(a, s1)
buf = self.dumps(a)
self.assertIsInstance(buf, NSData)
b = self.loads(buf)
self.assertEqual(b.valueForKey_(s2), s1)
self.assertIs(b.valueForKey_(s1), b)
def test_self_referential_array(self):
s1 = NSString.stringWithString_('hello')
s2 = NSString.stringWithString_('world')
a = NSMutableArray.arrayWithArray_([s1, s2])
a.addObject_(a)
buf = self.dumps(a)
self.assertIsInstance(buf, NSData)
b = self.loads(buf)
self.assertEqual(b[0], s1)
self.assertEqual(b[1], s2)
self.assertIs(b[2], b)
def test_self_referential_array(self):
s1 = NSString.stringWithString_('hello')
s2 = NSString.stringWithString_('world')
a = NSMutableArray.arrayWithArray_([s1, s2])
a.addObject_(a)
buf = self.dumps(a)
self.assertIsInstance(buf, NSData)
b = self.loads(buf)
self.assertEqual(b[0], s1)
self.assertEqual(b[1], s2)
self.assertIs(b[2], b)
