def read_configuration(self, env='CELERY_CONFIG_MODULE'):
try:
custom_config = os.environ[env]
except KeyError:
pass
else:
if custom_config:
usercfg = self._import_config_module(custom_config)
return DictAttribute(usercfg)
def read_configuration(self):
"""Load configuration from Django settings."""
self.configured = True
# Default backend needs to be the database backend for backward
# compatibility.
backend = (getattr(settings, 'CELERY_RESULT_BACKEND', None)
or getattr(settings, 'CELERY_BACKEND', None))
if not backend:
settings.CELERY_RESULT_BACKEND = 'database'
return DictAttribute(settings)
def test_pending_configuration__django_settings(self):
with self.Celery(broker='foo://bar', backend='foo') as app:
app.config_from_object(DictAttribute(Bunch(
CELERY_TASK_ALWAYS_EAGER=4,
CELERY_TASK_DEFAULT_DELIVERY_MODE=63,
CELERY_WORKER_AGENT='foo:Barz',
CELERY_RESULT_SERIALIZER='pickle',
)), namespace='CELERY')
assert app.conf.result_serializer == 'pickle'
assert app.conf.CELERY_RESULT_SERIALIZER == 'pickle'
assert app.conf.task_always_eager == 4
assert app.conf.task_default_delivery_mode == 63
assert app.conf.worker_agent == 'foo:Barz'
assert app.conf.broker_url == 'foo://bar'
assert app.conf.result_backend == 'foo'
def test_get_set_keys_values_items(self):
x = DictAttribute(Bunch())
x['foo'] = 'The quick brown fox'
self.assertEqual(x['foo'], 'The quick brown fox')
self.assertEqual(x['foo'], x.obj.foo)
self.assertEqual(x.get('foo'), 'The quick brown fox')
self.assertIsNone(x.get('bar'))
with self.assertRaises(KeyError):
x['bar']
x.foo = 'The quick yellow fox'
self.assertEqual(x['foo'], 'The quick yellow fox')
self.assertIn(
('foo', 'The quick yellow fox'),
list(x.items()),
)
self.assertIn('foo', list(x.keys()))
self.assertIn('The quick yellow fox', list(x.values()))
def test_get_set_keys_values_items(self):
x = DictAttribute(Bunch())
x['foo'] = 'The quick brown fox'
assert x['foo'] == 'The quick brown fox'
assert x['foo'] == x.obj.foo
assert x.get('foo') == 'The quick brown fox'
assert x.get('bar') is None
with pytest.raises(KeyError):
x['bar']
x.foo = 'The quick yellow fox'
assert x['foo'] == 'The quick yellow fox'
assert ('foo', 'The quick yellow fox') in list(x.items())
assert 'foo' in list(x.keys())
assert 'The quick yellow fox' in list(x.values())
def test_get_set_keys_values_items(self):
x = DictAttribute(Bunch())
x['foo'] = 'The quick brown fox'
self.assertEqual(x['foo'], 'The quick brown fox')
self.assertEqual(x['foo'], x.obj.foo)
self.assertEqual(x.get('foo'), 'The quick brown fox')
self.assertIsNone(x.get('bar'))
with self.assertRaises(KeyError):
x['bar']
x.foo = 'The quick yellow fox'
self.assertEqual(x['foo'], 'The quick yellow fox')
self.assertIn(
('foo', 'The quick yellow fox'),
list(x.items()),
)
self.assertIn('foo', list(x.keys()))
self.assertIn('The quick yellow fox', list(x.values()))
def test_get_set_keys_values_items(self):
x = DictAttribute(Bunch())
x['foo'] = 'The quick brown fox'
assert x['foo'] == 'The quick brown fox'
assert x['foo'] == x.obj.foo
assert x.get('foo') == 'The quick brown fox'
assert x.get('bar') is None
with pytest.raises(KeyError):
x['bar']
x.foo = 'The quick yellow fox'
assert x['foo'] == 'The quick yellow fox'
assert ('foo', 'The quick yellow fox') in list(x.items())
assert 'foo' in list(x.keys())
assert 'The quick yellow fox' in list(x.values())
def setup_settings(self, settingsdict):
return DictAttribute(settingsdict)
def test_items(self):
obj = Bunch(attr1=1)
x = DictAttribute(obj)
x['attr2'] = 2
assert x['attr1'] == 1
assert x['attr2'] == 2
def test_contains(self):
x = DictAttribute(Bunch())
x['foo'] = 1
assert 'foo' in x
assert 'bar' not in x
def test_setdefault(self):
x = DictAttribute(Bunch())
x.setdefault('foo', 'NEW')
assert x['foo'] == 'NEW'
x.setdefault('foo', 'XYZ')
assert x['foo'] == 'NEW'
def test_setdefault(self):
x = DictAttribute(Bunch())
x.setdefault('foo', 'NEW')
assert x['foo'] == 'NEW'
x.setdefault('foo', 'XYZ')
assert x['foo'] == 'NEW'
def test_setdefault(self):
x = DictAttribute(Bunch())
x.setdefault('foo', 'NEW')
self.assertEqual(x['foo'], 'NEW')
x.setdefault('foo', 'XYZ')
self.assertEqual(x['foo'], 'NEW')
def test_items(self):
obj = Bunch(attr1=1)
x = DictAttribute(obj)
x['attr2'] = 2
self.assertEqual(x['attr1'], 1)
self.assertEqual(x['attr2'], 2)
def test_contains(self):
x = DictAttribute(Bunch())
x['foo'] = 1
self.assertIn('foo', x)
self.assertNotIn('bar', x)
def test_setdefault(self):
x = DictAttribute(Bunch())
x.setdefault('foo', 'NEW')
self.assertEqual(x['foo'], 'NEW')
x.setdefault('foo', 'XYZ')
self.assertEqual(x['foo'], 'NEW')
