code: def test_reshape_with_multiple_unknown_dimensions(self):
      for xp in (numpy, cupy):
          a = testing.shaped_arange((2, 3, 4), xp)
          with pytest.raises(ValueError):
              a.reshape(3, -1, -1)
  
imports: import numpy
  import pytest
  import cupy
  from cupy import testing
label_desc: Use image node_id 7 for calling the TestReshape obj's underlying member method code with example usage: obj.test_reshape_with_multiple_unknown_dimensions() without return types