code: def test_init(self, weak_labels):
      FlyingSquid(weak_labels)
  
      with pytest.raises(ValueError, match="must not contain 'm'"):
          FlyingSquid(weak_labels, m="mock")
  
      weak_labels._rules = weak_labels.rules[:2]
      with pytest.raises(TooFewRulesError, match="at least three"):
          FlyingSquid(weak_labels)
  
imports: import sys
  import numpy
  import pytest
  from argilla.client.models import TextClassificationRecord
  from argilla.labeling.text_classification import FlyingSquid, Snorkel, WeakLabels, WeakMultiLabels
  from argilla.labeling.text_classification.label_models import LabelModel, MajorityVoter, MissingAnnotationError, NotFittedError, TieBreakPolicy, TooFewRulesError
label_desc: Use image node_id 2 for calling the TestFlyingSquid obj's underlying member method code with example usage: obj.test_init(weak_labels) without return types