text: import pytest
  from hypothesis import given
  from hypothesis.extra.array_api import make_strategies_namespace
  from hypothesis import settings, HealthCheck
  
  from cupy import array_api as xp
  
  xps = make_strategies_namespace(xp)
  
  
  @pytest.mark.parametrize("func", [xp.unique_all, xp.unique_inverse])
  @given(xps.arrays(dtype=xps.scalar_dtypes(), shape=xps.array_shapes()))
  @settings(suppress_health_check=[HealthCheck.too_slow], deadline=None)
  def test_inverse_indices_shape(func, x):
      """
      Inverse indices share shape of input array
  
      See https://github.com/numpy/numpy/issues/20638
      """
      out = func(x)
      assert out.inverse_indices.shape == x.shape
  