code: def test_builder_floor_div(self):
      x = np.array([[10, 20, 30], [40, 50, 60]], dtype=np.float32)
      y = np.array([[11, 12, 13], [14, 15, 16]], dtype=np.float32)
      expected_outputs = np.array(
          [[0, 1, 2], [2, 3, 3]], dtype=np.float32
      )
      v = mb.floor_div(x=x, y=y)
      assert is_close(expected_outputs, v.val)
  
imports: from coremltools.converters.mil import testing_reqs
  from coremltools.converters.mil.testing_reqs import *
  from .testing_utils import run_compare_builder
label_desc: Use image node_id 3 for calling the TestElementwiseBinary obj's underlying member method code with example usage: obj.test_builder_floor_div() without return types