code: def test_float16(self, module_fn: descriptors.ModuleFn, shape, dtype):
      self.assert_dtype(jnp.float16, module_fn, shape, dtype)
  
file_path: dm-haiku/haiku/_src/integration/half_test.py
imports: from absl.testing import absltest
  from haiku._src import test_utils
  from haiku._src.integration import common
  from haiku._src.integration import descriptors
  import jax.numpy
label_desc: Use image node_id 1 for calling the Bfloat16Test obj's underlying member method code with example usage: obj.test_float16(module_fn, shape, dtype) without return types