code: def test_broadcast_to_int(self, xp):
      # Broadcast 0-dim array to 1-dim.
      a = xp.array(10, dtype=xp.float32)
      b = xp.broadcast_to(a, 10)
      return b
  
imports: import unittest
  import numpy
  import pytest
  import cupy
  from cupy.cuda import runtime
  from cupy import testing
label_desc: Use image node_id 9 for calling the TestDims obj's underlying member method code with example usage: obj.test_broadcast_to_int(xp) and returns: b