class_docstr: Base test class.
class_docstr_tok: ["Base","test","class","."]
code: def setUp(self):
      self.samples = 2
      self.batch_size = 3
      self.length = 4
      self.latent_size = 5
      self.dimensions = self.latent_size
      self.hidden_size = 6
      self.channels = 3
  
imports: import numpy
  import tensorflow.compat.v1
  from tensorflow_probability.examples import disentangled_vae
  from tensorflow.python.framework import test_util
label_desc: Use image node_id 1 for calling the _DisentangledVAETest obj's underlying member method code with example usage: obj.setUp() without return types