code: def testGetClass_BadExamples(self):
      with self.assertRaisesRegex(ValueError, "not a valid name."):
          name_utils.resolve_full_name(42)
  
      with self.assertRaisesRegex(ValueError, "not a valid name."):
          name_utils.resolve_full_name("foo^ax.1234")
  
      with self.assertRaisesRegex(ValueError, "Cannot find"):
          name_utils.resolve_full_name(
              "non_existing_module_name.meh.FakeClass"
          )
  
file_path: tfx/tfx/utils/name_utils_test.py
imports: import types
  import tensorflow
  from tfx.utils import name_utils
label_desc: Use image node_id 4 for calling the ClassUtilsTest obj's underlying member method code with example usage: obj.testGetClass_BadExamples() without return types