[Python-modules-team] Bug#755612: Fails to build with Django 1.7

[Raphael Hertzog]

Control: tag -1 + confirmed

The package fails to build with Django 1.7:

   debian/rules override_dh_auto_test
make[1]: Entering directory '/«PKGBUILDDIR»'
django-admin startproject testproject
Using: Python 2.7
if [ -d testproject/testproject ]; then \
        cp debian/settings.py testproject/testproject/settings.py; \
else \
        cp debian/settings.py testproject ; \
fi
set -e; \
for python in python2.7; do \
        rm -f testproject/test.db3 ; \
        PYTHONPATH="src:testproject" $python testproject/manage.py test --settings=testproject.settings reversion ; \
done
/«PKGBUILDDIR»/src/reversion/admin.py:129: RemovedInDjango18Warning: Options.module_name has been deprecated in favor of model_name
  info = opts.app_label, opts.module_name,

System check identified some issues:

WARNINGS:
?: (1_7.W001) MIDDLEWARE_CLASSES is not set.
        HINT: Django 1.7 changed the global defaults for the MIDDLEWARE_CLASSES. django.contrib.sessions.middleware.SessionMiddleware, djang
o.contrib.auth.middleware.AuthenticationMiddleware, and django.contrib.messages.middleware.MessageMiddleware were removed from the defaults.
 If your project needs these middleware then you should configure this setting.
[...]
Traceback (most recent call last):
  File "testproject/manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
Creating test database for alias 'default'...
  File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py", line 385, in execute_from_command_line
    utility.execute()
  File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py", line 377, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/lib/python2.7/dist-packages/django/core/management/commands/test.py", line 50, in run_from_argv
    super(Command, self).run_from_argv(argv)
  File "/usr/lib/python2.7/dist-packages/django/core/management/base.py", line 288, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/usr/lib/python2.7/dist-packages/django/core/management/commands/test.py", line 71, in execute
    super(Command, self).execute(*args, **options)
  File "/usr/lib/python2.7/dist-packages/django/core/management/base.py", line 337, in execute
    output = self.handle(*args, **options)
  File "/usr/lib/python2.7/dist-packages/django/core/management/commands/test.py", line 88, in handle
    failures = test_runner.run_tests(test_labels)
  File "/usr/lib/python2.7/dist-packages/django/test/runner.py", line 147, in run_tests
    old_config = self.setup_databases()
  File "/usr/lib/python2.7/dist-packages/django/test/runner.py", line 109, in setup_databases
    return setup_databases(self.verbosity, self.interactive, **kwargs)
  File "/usr/lib/python2.7/dist-packages/django/test/runner.py", line 299, in setup_databases
    serialize=connection.settings_dict.get("TEST_SERIALIZE", True),
  File "/usr/lib/python2.7/dist-packages/django/db/backends/creation.py", line 374, in create_test_db
    test_flush=True,
  File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py", line 115, in call_command
    return klass.execute(*args, **defaults)
  File "/usr/lib/python2.7/dist-packages/django/core/management/base.py", line 337, in execute
    output = self.handle(*args, **options)
  File "/usr/lib/python2.7/dist-packages/django/core/management/commands/migrate.py", line 160, in handle
    executor.migrate(targets, plan, fake=options.get("fake", False))
  File "/usr/lib/python2.7/dist-packages/django/db/migrations/executor.py", line 63, in migrate
    self.apply_migration(migration, fake=fake)
  File "/usr/lib/python2.7/dist-packages/django/db/migrations/executor.py", line 91, in apply_migration
    if self.detect_soft_applied(migration):
  File "/usr/lib/python2.7/dist-packages/django/db/migrations/executor.py", line 135, in detect_soft_applied
    apps = project_state.render()
  File "/usr/lib/python2.7/dist-packages/django/db/migrations/state.py", line 71, in render
    raise InvalidBasesError("Cannot resolve bases for %r\nThis can happen if you are inheriting models from an app with migrations (e.g. contrib.auth)\n in an app with no migrations; see https://docs.djangoproject.com/en/1.7/topics/migrations/#dependencies for more" % new_unrendered_models)
django.db.migrations.state.InvalidBasesError: Cannot resolve bases for [<ModelState: 'reversion.ReversionTestModel1Proxy'>]
This can happen if you are inheriting models from an app with migrations (e.g. contrib.auth)
 in an app with no migrations; see https://docs.djangoproject.com/en/1.7/topics/migrations/#dependencies for more
make[1]: *** [override_dh_auto_test] Error 1


Cheers,

-- 
Raphaël Hertzog ◈ Debian Developer

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