docstr: Test the project function using random 3d points.
docstr_tok: ["Test","the","project","function","using","random","3d","points","."]
code: def test_project_random(self):
      """Test the project function using random 3d points."""
      point_3d = np.random.uniform(size=(100, 3))
  
      pred = orthographic.project(point_3d)
  
      self.assertAllEqual(pred, point_3d[:, 0:2])
  
file_path: graphics/tensorflow_graphics/rendering/camera/tests/orthographic_test.py
imports: from absl.testing import parameterized
  import numpy
  from tensorflow_graphics.rendering.camera import orthographic
  from tensorflow_graphics.util import test_case
label_desc: Use image node_id 4 for calling the OrthographicTest obj's underlying member method code with example usage: obj.test_project_random() without return types