code: def testNearest5(self):
      with self.cached_session():
          [indices, distances] = clustering_ops.nearest_neighbors(
              self._points, self._centers, 5
          )
          self.assertAllClose(
              indices, self._expected_nearest_neighbor_indices[:, 0:5]
          )
          self.assertAllClose(
              distances,
              self._expected_nearest_neighbor_squared_distances[:, 0:5],
          )
  
imports: import numpy
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import clustering_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 3 for calling the NearestCentersLargeTest obj's underlying member method code with example usage: obj.testNearest5() without return types