def testProperyNamesValuesDiffer(self):
"""
The PROPERTY_NAMES dict must have different values for each key.
"""
self.assertEqual(len(PROPERTY_NAMES),
len(set(PROPERTY_NAMES.values())))
def testProperyNamesValuesDiffer(self):
"""
The PROPERTY_NAMES dict must have different values for each key.
"""
self.assertEqual(len(PROPERTY_NAMES),
len(set(PROPERTY_NAMES.values())))
def testProperyNamesKeys(self):
"""
The PROPERTY_NAMES dict must have a key for each property.
"""
self.assertEqual(sorted(ALL_PROPERTIES), sorted(PROPERTY_NAMES.keys()))
def testProperyNamesKeys(self):
"""
The PROPERTY_NAMES dict must have a key for each property.
"""
self.assertEqual(sorted(ALL_PROPERTIES), sorted(PROPERTY_NAMES.keys()))
