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Attribute error in Django 2.0

See original GitHub issue

Hi, seems that green doesn’t work with Django 2.0.

# python manage.py test

Traceback (most recent call last):
  File "manage.py", line 22, in <module>
    execute_from_command_line(sys.argv)
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/__init__.py", line 371, in execute_from_command_line
    utility.execute()
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/__init__.py", line 365, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/commands/test.py", line 26, in run_from_argv
    super().run_from_argv(argv)
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/base.py", line 288, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/base.py", line 335, in execute
    output = self.handle(*args, **options)
  File "/home/vagrant/venv/lib/python3.6/site-packages/django/core/management/commands/test.py", line 59, in handle
    failures = test_runner.run_tests(test_labels)
  File "/home/vagrant/venv/lib/python3.6/site-packages/green/djangorunner.py", line 124, in run_tests
    result = run(suite, stream, args)
  File "/home/vagrant/venv/lib/python3.6/site-packages/green/runner.py", line 115, in run
    result.addProtoTestResult(proto_test_result)
  File "/home/vagrant/venv/lib/python3.6/site-packages/green/result.py", line 346, in addProtoTestResult
    for test, err in proto_test_result.errors:
AttributeError: 'NoneType' object has no attribute 'errors'

Issue Analytics

State:
Created 6 years ago
Comments:12 (11 by maintainers)

Top GitHub Comments

1reaction

charlsagentecommented, Jun 12, 2018

@CleanCut It is possible in the django documentation. https://docs.djangoproject.com/en/2.0/topics/testing/overview/ with the –parallel flag. BTW Thanks I had the same issue and processes=1 solved the issue.

1reaction

CleanCutcommented, Jan 23, 2018

It could be the same situation. For systems not designed for concurrent testing (django), I recommend specifying in your green configuration file to use only one process.

processes = 1

Please let me know if that helps. If it does, then I will add that advice to the Django section of the readme.

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