# Nit: <MyClass i:123 s:hello f:123.456 a:[one, two] o:<null>>
# JSON: {"__class": "MyClass", "i": 123, "s": "hello", "f": 123.456, "a": ["one", "two"]}
-# Errors: 'Deserialization Error: JSON object has not attribute 'o'.'
# Nit: <MyClass i:123 s:hello f:123.456 a:[one, two] o:<null>>
# JSON: {"__class": "MyClass", "i": 123, "s": "hello", "f": 123.456, "a": ["one", "two"], "o":
# Nit: <MyClass i:123 s:hello f:123.456 a:[one, two] o:<null>>
# JSON: not valid json
-# Errors: 'Error Parsing JSON: [1:1-1:2] Unexpected character 'n'; is acceptable instead: value'
+# Errors: 'Error: bad JSON entity'
# Nit: null