code: def test_query_raises_with_bad_range(self):
      with self.assertRaisesRegexp(
          ValueError, "Unknown reference_name"
      ):
          self.samples_reader.query(ranges.parse_literal("XXX:1-10"))
      with self.assertRaisesRegexp(ValueError, "Malformed region"):
          self.samples_reader.query(ranges.parse_literal("chr1:0-5"))
      with self.assertRaisesRegexp(ValueError, "Malformed region"):
          self.samples_reader.query(ranges.parse_literal("chr1:6-5"))
      with self.assertRaisesRegexp(ValueError, "Malformed region"):
          self.samples_reader.query(ranges.parse_literal("chr1:10-5"))
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from absl.testing import absltest
  from third_party.nucleus.io.python import vcf_reader
  from third_party.nucleus.protos import reference_pb2
  from third_party.nucleus.protos import variants_pb2
  from third_party.nucleus.testing import test_utils
  from third_party.nucleus.util import ranges
label_desc: Use image node_id 13 for calling the WrapVcfReaderTests obj's underlying member method code with example usage: obj.test_query_raises_with_bad_range() without return types