drop typing test

Author: jfeser

tests/test_internals_unification.py

@@ -1907,9 +1907,3 @@ def test_unify_jax_array_iterable():
 
     subs = unify(collections.abc.Iterable[T], jax.Array)
     assert subs == {T: jax.Array}
-
-
-def test_nested_type_jax_array():
-    import jax
-
-    assert issubclass(nested_type(jax.numpy.array([0, 1, 2])).value, jax.Array)