code: def test_debugger_works_with_pmap(self):
      if jax.local_device_count() < 2:
          raise unittest.SkipTest("Test requires >= 2 devices.")
  
      stdin, stdout = make_fake_stdin_stdout(["p y", "c", "p y", "c"])
  
      def f(x):
          y = jnp.sin(x)
          debugger.breakpoint(stdin=stdin, stdout=stdout, backend="cli")
          return y
  
      @jax.pmap
      def g(x):
          y = f(x)
          return jnp.exp(y)
  
      expected = _format_multiline(
          r"""
      Entering jdb:
      \(jdb\) array\(.*, dtype=float32\)
      \(jdb\) Entering jdb:
      \(jdb\) array\(.*, dtype=float32\)
      \(jdb\) """
      )
      g(jnp.arange(2.0, dtype=jnp.float32))
      jax.effects_barrier()
      self.assertRegex(stdout.getvalue(), expected)
  
imports: from collections.abc import Sequence
  import io
  import re
  import textwrap
  from typing import IO
  import unittest
  from absl.testing import absltest
  import jax
  from jax import config
  from jax.experimental import pjit
  from jax._src import debugger
  from jax._src import test_util
  import jax.numpy
  import numpy
label_desc: Use image node_id 12 for calling the CliDebuggerTest obj's underlying member method code with example usage: obj.test_debugger_works_with_pmap() and returns: y, jnp