code: def testRaggedPlaceholderDoesNotIncludeValidationOps(self):
      if context.executing_eagerly():
          return
      graph = ops.Graph()
      with graph.as_default():
          ragged_factory_ops.placeholder(
              dtypes.float32, ragged_rank=1, value_shape=[]
          )
          self.assertEqual(
              [op.type for op in graph.get_operations()],
              ["Placeholder", "Placeholder"],
          )
  
file_path: tensorflow-upstream/tensorflow/python/ops/ragged/ragged_placeholder_op_test.py
imports: from absl.testing import parameterized
  from tensorflow.python.eager import context
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops.ragged import ragged_factory_ops
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 3 for calling the RaggedPlaceholderOpTest obj's underlying member method code with example usage: obj.testRaggedPlaceholderDoesNotIncludeValidationOps() without return types