code: def testName(self):
      x = dataset_ops.Dataset.from_tensors(4)
      y = dataset_ops.Dataset.from_tensors(2)
      dataset = dataset_ops.Dataset.zip((x, y), name="zip")
      self.assertDatasetProduces(dataset, [(4, 2)])
  
imports: import collections
  import dataclasses
  from absl.testing import parameterized
  import numpy
  from tensorflow.python.data.experimental.ops import random_access
  from tensorflow.python.data.kernel_tests import checkpoint_test_base
  from tensorflow.python.data.kernel_tests import test_base
  from tensorflow.python.data.ops import dataset_ops
  from tensorflow.python.data.ops import options
  from tensorflow.python.framework import combinations
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.platform import test
label_desc: Use image node_id 7 for calling the ZipTest obj's underlying member method code with example usage: obj.testName() without return types