old_contents: from unittest import TestCase
  import pytest
  
  from specter.reporting.console import ConsoleReporter
  from specter.reporting.utils import TestStatus, pretty_print_args
  
  from specter.reporting.xunit import XUnitReporter
  from specter.spec import DescribeEvent, Describe
  
  import os
  import xml.etree.ElementTree as ET
  
  @pytest.fixture()
  def pass_capfd(request, capfd):
      """Provide capfd object to unittest.TestCase instances"""
      request.instance.capfd = capfd
  
  
  @pytest.mark.usefixtures('pass_capfd')
  class TestConsoleReporter(TestCase):
  
      def setUp(self):
          self.default_reporter = ConsoleReporter()
  
      def _get_output(self):
          stdout, _ = self.capfd.readouterr()
          return stdout
  
      def test_get_name(self):
          self.assertEqual(self.default_reporter.get_name(),
                           'Simple BDD Serial console reporter')
  
      def test_process_args(self):
          class dotted_dict(object):
              def __getattr__(self, attr):
                  return self.__dict__.get(attr)
  
          args = dotted_dict()
          args.no_color = True
  
          self.default_reporter.process_arguments(args)
          self.assertFalse(self.default_reporter.use_color)
  
      def test_no_color_print(self):
          self.default_reporter.use_color = False
          self.default_reporter.output('test', 0, TestStatus.PASS)
  
          self.assertEqual(self._get_output(), 'test\n')
  
      def test_color_print(self):
          self.default_reporter.output('test', 0, TestStatus.PASS)
          self.assertEqual(self._get_output(), '\x1b[32mtest\x1b[0m\n')
  
  
  class TestReporterUtils(TestCase):
      def test_pretty_print_args_with_empty_kwargs(self):
          result = pretty_print_args(None)
          self.assertEqual(result, 'None')
  
  
  class TestXUnitReporter(TestCase):
  
      def test_outputs_valid_xml(self):
          xunit_reporter = XUnitReporter()
          describe = Describe()
          describe_event = DescribeEvent(DescribeEvent.COMPLETE, describe)
          xunit_reporter.describe_complete(describe_event)
          xunit_reporter.filename = 'xunit.xml'
          try:
              xunit_reporter.finished()
              ET.parse(xunit_reporter.filename)
          finally:
              os.remove(xunit_reporter.filename)
  
new_contents: from unittest import TestCase
  import pytest
  
  from specter.reporting.console import ConsoleReporter
  from specter.reporting.utils import TestStatus, pretty_print_args
  
  from specter.reporting.xunit import XUnitReporter
  from specter.spec import DescribeEvent, Describe
  
  import os
  import xml.etree.ElementTree as ET
  
  
  @pytest.fixture()
  def pass_capfd(request, capfd):
      """Provide capfd object to unittest.TestCase instances"""
      request.instance.capfd = capfd
  
  
  @pytest.mark.usefixtures('pass_capfd')
  class TestConsoleReporter(TestCase):
  
      def setUp(self):
          self.default_reporter = ConsoleReporter()
  
      def _get_output(self):
          stdout, _ = self.capfd.readouterr()
          return stdout
  
      def test_get_name(self):
          self.assertEqual(self.default_reporter.get_name(),
                           'Simple BDD Serial console reporter')
  
      def test_process_args(self):
          class dotted_dict(object):
              def __getattr__(self, attr):
                  return self.__dict__.get(attr)
  
          args = dotted_dict()
          args.no_color = True
  
          self.default_reporter.process_arguments(args)
          self.assertFalse(self.default_reporter.use_color)
  
      def test_no_color_print(self):
          self.default_reporter.use_color = False
          self.default_reporter.output('test', 0, TestStatus.PASS)
  
          self.assertEqual(self._get_output(), 'test\n')
  
      def test_color_print(self):
          self.default_reporter.output('test', 0, TestStatus.PASS)
          self.assertEqual(self._get_output(), '\x1b[32mtest\x1b[0m\n')
  
  
  class TestReporterUtils(TestCase):
      def test_pretty_print_args_with_empty_kwargs(self):
          result = pretty_print_args(None)
          self.assertEqual(result, 'None')
  
  
  class TestXUnitReporter(TestCase):
  
      def test_outputs_valid_xml(self):
          xunit_reporter = XUnitReporter()
          describe = Describe()
          describe_event = DescribeEvent(DescribeEvent.COMPLETE, describe)
          xunit_reporter.describe_complete(describe_event)
          xunit_reporter.filename = 'xunit.xml'
          try:
              xunit_reporter.finished()
              ET.parse(xunit_reporter.filename)
          finally:
              os.remove(xunit_reporter.filename)
  
subject: Fix flake8 error