old_contents: from __future__ import absolute_import
  
  from django.conf import settings
  from django.test.simple import DjangoTestSuiteRunner
  
  USAGE = """\
  Custom test runner to allow testing of celery delayed tasks.
  """
  
  
  class CeleryTestSuiteRunner(DjangoTestSuiteRunner):
      """Django test runner allowing testing of celery delayed tasks.
  
      All tasks are run locally, not in a worker.
  
      To use this runner set ``settings.TEST_RUNNER``::
  
          TEST_RUNNER = "celery.contrib.test_runner.CeleryTestSuiteRunner"
  
      """
      def setup_test_environment(self, **kwargs):
          super(CeleryTestSuiteRunner, self).setup_test_environment(**kwargs)
          settings.CELERY_ALWAYS_EAGER = True
          settings.CELERY_EAGER_PROPAGATES_EXCEPTIONS = True  # Issue #75
  
new_contents: from __future__ import absolute_import
  
  from django.conf import settings
  from django.test.simple import DjangoTestSuiteRunner
  
  USAGE = """\
  Custom test runner to allow testing of celery delayed tasks.
  """
  
  
  class CeleryTestSuiteRunner(DjangoTestSuiteRunner):
      """Django test runner allowing testing of celery delayed tasks.
  
      All tasks are run locally, not in a worker.
  
      To use this runner set ``settings.TEST_RUNNER``::
  
          TEST_RUNNER = "djcelery.contrib.test_runner.CeleryTestSuiteRunner"
  
      """
      def setup_test_environment(self, **kwargs):
          super(CeleryTestSuiteRunner, self).setup_test_environment(**kwargs)
          settings.CELERY_ALWAYS_EAGER = True
          settings.CELERY_EAGER_PROPAGATES_EXCEPTIONS = True  # Issue #75
  
subject: Correct documentation for path to load test runner