def test1(self):
s = MemoryStore()
s.storeuser('*****@*****.**', {'field1':'value1', 'field2':'value2'})
fields = s.readuser('*****@*****.**')
self.assertDictEqual(fields, {'field1':'value1', 'field2':'value2'})
self.assertTrue(s.userexists('*****@*****.**'))
s.storeuser('*****@*****.**', {'field3':'value3'})
fields = s.readuser('*****@*****.**')
self.assertDictEqual(fields, {'field3':'value3'})
self.assertTrue(s.userexists('*****@*****.**'))
s.deluser('*****@*****.**')
self.assertFalse(s.userexists('*****@*****.**'))
def test5(self):
ms = MemoryStore()
ub = UserBase(ms)
u = ub.newuser('someuid')
u.setfield('field', 'value')
fields = ms.readuser('someuid')
self.assertIsNone(fields)
ub.store_changes()
fields = ms.readuser('someuid')
self.assertEqual(fields.get('field'), 'value')
u.setfield('field', 'newvalue')
ub.store_changes()
fields = ms.readuser('someuid')
self.assertEqual(fields.get('field'), 'newvalue')