old_contents: """
  Fuzzing setup for OSS-Fuzz.
  
  See https://github.com/google/oss-fuzz/tree/master/projects/jsonschema for the
  other half of the setup here.
  """
  import sys
  
  from hypothesis import given, strategies
  
  import jsonschema
  
  PRIM = strategies.one_of(
      strategies.booleans(),
      strategies.integers(),
      strategies.floats(allow_nan=False, allow_infinity=False),
      strategies.text(),
  )
  DICT = strategies.recursive(
      base=strategies.one_of(
          strategies.booleans(),
          strategies.dictionaries(strategies.text(), PRIM),
      ),
      extend=lambda inner: strategies.dictionaries(strategies.text(), inner),
  )
  
  
  @given(obj1=DICT, obj2=DICT)
  def test_schemas(obj1, obj2):
      try:
          jsonschema.validate(instance=obj1, schema=obj2)
      except jsonschema.exceptions.ValidationError:
          pass
      except jsonschema.exceptions.SchemaError:
          pass
  
  
  def main():
      atheris.Setup(
          sys.argv,
          test_schemas.hypothesis.fuzz_one_input,
          enable_python_coverage=True,
      )
      atheris.Fuzz()
  
  
  if __name__ == "__main__":
      import atheris
      main()
  
new_contents: """
  Fuzzing setup for OSS-Fuzz.
  
  See https://github.com/google/oss-fuzz/tree/master/projects/jsonschema for the
  other half of the setup here.
  """
  import sys
  
  from hypothesis import given, strategies
  
  import jsonschema
  
  PRIM = strategies.one_of(
      strategies.booleans(),
      strategies.integers(),
      strategies.floats(allow_nan=False, allow_infinity=False),
      strategies.text(),
  )
  DICT = strategies.recursive(
      base=strategies.one_of(
          strategies.booleans(),
          strategies.dictionaries(strategies.text(), PRIM),
      ),
      extend=lambda inner: strategies.dictionaries(strategies.text(), inner),
  )
  
  
  @given(obj1=DICT, obj2=DICT)
  def test_schemas(obj1, obj2):
      try:
          jsonschema.validate(instance=obj1, schema=obj2)
      except jsonschema.exceptions.ValidationError:
          pass
      except jsonschema.exceptions.SchemaError:
          pass
  
  
  def main():
      atheris.instrument_all()
      atheris.Setup(
          sys.argv,
          test_schemas.hypothesis.fuzz_one_input,
          enable_python_coverage=True,
      )
      atheris.Fuzz()
  
  
  if __name__ == "__main__":
      import atheris
      main()
  
subject: Fix fuzzer to include instrumentation