code: def testOpCreate_MissingRequiredProperty(self):
      with self.assertRaisesRegex(
          ValueError, "Required property foo is missing."
      ):
          Foo.create()
  
imports: import copy
  from typing import Optional, Mapping, Set
  import tensorflow
  from tfx.dsl.input_resolution import resolver_op
  import tfx.types
  from tfx.types import standard_artifacts
label_desc: Use image node_id 9 for calling the ResolverOpTest obj's underlying member method code with example usage: obj.testOpCreate_MissingRequiredProperty() without return types