docstr: Tests the dot product of predefined axes.
docstr_tok: ["Tests","the","dot","product","of","predefined","axes","."]
code: def test_dot_preset(self, test_inputs, test_outputs):
      """Tests the dot product of predefined axes."""
  
      def func(u, v):
          return tf.squeeze(vector.dot(u, v), axis=-1)
  
      self.assert_output_is_correct(func, test_inputs, test_outputs)
  
imports: from absl.testing import flagsaver
  from absl.testing import parameterized
  import numpy
  import tensorflow
  from tensorflow_graphics.geometry.transformation.tests import test_data
  from tensorflow_graphics.math import vector
  from tensorflow_graphics.util import test_case
label_desc: Use image node_id 11 for calling the VectorTest obj's underlying member method code with example usage: obj.test_dot_preset(test_inputs, test_outputs) and returns: tf