code: def test_dense_general_two_in(self):
      rng = dict(params=random.key(0))
      x = jnp.ones((1, 2, 2))
      dg_module = nn.DenseGeneral(
          features=3,
          axis=(-2, 2),
          kernel_init=initializers.ones,
          bias_init=initializers.ones,
      )
      y, _ = dg_module.init_with_output(rng, x)
      np.testing.assert_allclose(y, np.full((1, 3), 5.0))
  
imports: import functools
  import jax
  import jax.numpy
  import numpy
  from absl.testing import absltest, parameterized
  from jax import random
  from jax.nn import initializers
  from flax import linen
label_desc: Use image node_id 7 for calling the LinearTest obj's underlying member method code with example usage: obj.test_dense_general_two_in() without return types