def test_field_evaluate_implicit_typecast_integer():
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'max_attempts',
'Type': Type.INTEGER,
'Value': '23.45'
})
field_schema = IntegerFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field.run_evaluate()
assert field._snapshot == 23
def test_field_evaluate_implicit_typecast_bool():
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'max_attempts',
'Type': Type.BOOLEAN,
'Value': '1+2'
})
field_schema = BooleanFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field.run_evaluate()
assert field._snapshot is True
def test_set_field_snapshot_decoding():
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'test',
'Type': Type.SET,
'Value': 'test.add(0).add(1)'
})
field_schema = SetFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field.run_restore([2, 3])
assert field.value == {2, 3}
assert field._snapshot
assert isinstance(field._snapshot, list)
assert set(field._snapshot) == field.value
def test_set_field_snapshot_encoding():
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'test',
'Type': Type.SET,
'Value': 'test.add(0).add(1)'
})
field_schema = SetFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field._evaluation_context.global_add('test', field.value)
field.run_evaluate()
assert field.value == {0, 1}
assert field._snapshot
assert isinstance(field._snapshot, list)
assert set(field._snapshot) == field.value
def test_field_evaluate_incorrect_typecast_to_type_default(caplog):
caplog.set_level(logging.DEBUG)
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'max_attempts',
'Type': Type.INTEGER,
'Value': '"Hi"'
})
field_schema = IntegerFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field.run_evaluate()
assert field.value == 0
assert (
'ValueError in casting Hi to Type.INTEGER for field max_attempts. Error: invalid '
'literal for int() with base 10: \'Hi\'') in caplog.records[0].message
assert caplog.records[0].levelno == logging.DEBUG
def test_set_field_sanitize():
schema_loader = SchemaLoader()
name = schema_loader.add_schema_spec({
'Name': 'test',
'Type': 'integer',
'Value': 'test+1'
})
field_schema = MockFieldSchema(name, schema_loader)
field = Field(field_schema, EvaluationContext())
field._evaluation_context.global_add('test', 98)
field.run_evaluate()
assert field.value == 99
field._evaluation_context.global_add('test', field.value)
field.run_evaluate()
assert field.value == -100
field._evaluation_context.global_add('test', field.value)
field.run_evaluate()
assert field.value == -99