code: def test_multilabel_bce_loss_raises(
      self, label, pred, from_logits, regex
  ):
      self.assertRaisesRegex(
          ValueError,
          regex,
          utils.multilabel_bce_loss,
          label,
          pred,
          None,
          from_logits,
      )
  
imports: from unittest import mock
  from absl.testing import absltest
  from absl.testing import parameterized
  import numpy
  from tensorflow_privacy.privacy.privacy_tests import utils
label_desc: Use image node_id 4 for calling the TestMultilabelBCELoss obj's underlying member method code with example usage: obj.test_multilabel_bce_loss_raises(label, pred, from_logits, regex) without return types