class_docstr: Test cases for tf.strings.strip.
code: def test_string_strip(self):
      strings = ["pigs on the wing", "animals"]
  
      with self.cached_session() as sess:
          output = string_ops.string_strip(strings)
          output = self.evaluate(output)
          self.assertAllEqual(output, [b"pigs on the wing", b"animals"])
  
imports: from tensorflow.python.ops import string_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 for calling the StringStripOpTest obj's underlying member method code with example usage: obj.test_string_strip() without return types