class TestWatcherHandling(ActivityTestCase):
def setUp(self):
super(TestWatcherHandling, self).setUp()
self.center = NotificationCenter()
def test_fetch_returns_watcher_by_means_of_actor_id(self):
hugo = create(Builder('watcher').having(actorid='hugo'))
peter = create(Builder('watcher').having(actorid='peter'))
self.assertEquals(hugo, self.center.fetch_watcher('hugo'))
self.assertEquals(peter, self.center.fetch_watcher('peter'))
def test_return_none_when_watcher_not_exists(self):
self.assertEquals(None, self.center.fetch_watcher('peter'))
def test_adding(self):
self.center.add_watcher('peter')
self.assertEquals(1, len(Watcher.query.all()))
self.assertEquals('peter', Watcher.query.first().actorid)
def test_add_watcher_twice_raise_integrity_error(self):
self.center.add_watcher('peter')
with self.assertRaises(IntegrityError):
self.center.add_watcher('peter')
transaction.commit()
transaction.abort()
def test_add_watcher_to_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_adding_watcher_twice_to_resource_is_ignored(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_add_watcher_to_resource_creates_resource_when_not_exitst(self):
peter = create(Builder('watcher').having(actorid='peter'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
resource = peter.resources[0]
self.assertEquals('fd:123', resource.oguid)
def test_add_watcher_to_resource_creates_watcher_when_not_exitst(self):
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
watcher = list(resource.watchers)[0]
self.assertEquals('peter', watcher.actorid)
def test_get_watchers_returns_a_list_of_resource_watchers(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
fritz = create(Builder('watcher').having(actorid='fritz'))
resource_1 = create(Builder('resource')
.oguid('fd:123').watchers([hugo, fritz]))
resource_2 = create(Builder('resource')
.oguid('fd:456').watchers([peter]))
self.assertEquals([hugo, fritz], self.center.get_watchers(Oguid('fd', '123')))
self.assertEquals([peter],
self.center.get_watchers(Oguid('fd', '456')))
def test_get_watchers_returns_empty_list_when_resource_not_exists(self):
self.assertEquals([], self.center.get_watchers(Oguid('fd', '123')))
def test_remove_watcher_from_resource_will_be_ignored_when_watcher_not_exists(self):
create(Builder('resource').oguid('fd:123'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource_will_remove_subscription_if_no_roles_left(self):
resource = create(Builder('resource').oguid('fd:123'))
watcher = create(Builder('watcher').having(actorid=u'peter'))
create(Builder('subscription')
.having(resource=resource, watcher=watcher, role=WATCHER_ROLE))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([], resource.watchers)
def test_remove_watcher_from_resource_will_be_ignored_when_resource_not_exists(self):
create(Builder('watcher').having(actorid='peter'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
resource = create(Builder('resource')
.oguid('fd:123')
.watchers([hugo, peter]))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([hugo], resource.watchers)
class TestWatcherHandling(ActivityTestCase):
def setUp(self):
super(TestWatcherHandling, self).setUp()
self.center = NotificationCenter()
def test_fetch_returns_watcher_by_means_of_actor_id(self):
hugo = create(Builder('watcher').having(actorid='hugo'))
peter = create(Builder('watcher').having(actorid='peter'))
self.assertEquals(hugo, self.center.fetch_watcher('hugo'))
self.assertEquals(peter, self.center.fetch_watcher('peter'))
def test_return_none_when_watcher_not_exists(self):
self.assertEquals(None, self.center.fetch_watcher('peter'))
def test_adding(self):
self.center.add_watcher('peter')
self.assertEquals(1, len(Watcher.query.all()))
self.assertEquals('peter', Watcher.query.first().actorid)
def test_add_watcher_twice_raise_integrity_error(self):
self.center.add_watcher('peter')
with self.assertRaises(IntegrityError):
self.center.add_watcher('peter')
transaction.commit()
transaction.abort()
def test_add_watcher_to_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_adding_watcher_twice_to_resource_is_ignored(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_add_watcher_to_resource_creates_resource_when_not_exitst(self):
peter = create(Builder('watcher').having(actorid='peter'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
resource = peter.resources[0]
self.assertEquals('fd:123', resource.oguid)
def test_add_watcher_to_resource_creates_watcher_when_not_exitst(self):
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
watcher = list(resource.watchers)[0]
self.assertEquals('peter', watcher.actorid)
def test_get_watchers_returns_a_list_of_resource_watchers(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
fritz = create(Builder('watcher').having(actorid='fritz'))
resource_1 = create(Builder('resource')
.oguid('fd:123').watchers([hugo, fritz]))
resource_2 = create(Builder('resource')
.oguid('fd:456').watchers([peter]))
# A weakref gets reaped unless we keep a reference to the resources.
# https://stackoverflow.com/questions/30044069/stale-association-proxy-parent-object-has-gone-out-of-scope-with-flask-sqlalc
# So to squelch pyflakes we do trivial asserts on them here.
self.assertEquals(123, resource_1.int_id)
self.assertEquals(456, resource_2.int_id)
self.assertEquals((hugo, fritz), self.center.get_watchers(Oguid('fd', '123')))
self.assertEquals((peter,),
self.center.get_watchers(Oguid('fd', '456')))
def test_get_watchers_returns_empty_list_when_resource_not_exists(self):
self.assertEquals((), self.center.get_watchers(Oguid('fd', '123')))
def test_remove_watcher_from_resource_will_be_ignored_when_watcher_not_exists(self):
create(Builder('resource').oguid('fd:123'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource_will_remove_subscription_if_no_roles_left(self):
resource = create(Builder('resource').oguid('fd:123'))
watcher = create(Builder('watcher').having(actorid=u'peter'))
create(Builder('subscription')
.having(resource=resource, watcher=watcher, role=WATCHER_ROLE))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([], resource.watchers)
def test_remove_watcher_from_resource_will_be_ignored_when_resource_not_exists(self):
create(Builder('watcher').having(actorid='peter'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
resource = create(Builder('resource')
.oguid('fd:123')
.watchers([hugo, peter]))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([hugo], resource.watchers)
def test_remove_watchers_from_resource_by_role(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
marie = create(Builder('watcher').having(actorid='marie'))
resource = create(Builder('resource').oguid('fd:123'))
create(Builder('subscription')
.having(resource=resource, watcher=peter, role=WATCHER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=marie, role=WATCHER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=peter, role=TASK_ISSUER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=hugo, role=TASK_ISSUER_ROLE))
self.center.remove_watchers_from_resource_by_role(
Oguid('fd', '123'), WATCHER_ROLE)
self.assertEqual(
set([TASK_ISSUER_ROLE]),
set([subscription.role for subscription in Subscription.query.all()]))
self.assertEquals([peter, hugo], resource.watchers)
def test_remove_watchers_from_resource_by_role_does_not_affect_other_resources(self):
hugo = create(Builder('watcher').having(actorid='hugo'))
create(Builder('resource').oguid('fd:123').watchers([hugo]))
create(Builder('resource').oguid('fd:234').watchers([hugo]))
self.assertEqual(2, Subscription.query.count())
self.assertEqual(
['fd:123', 'fd:234'],
[subscription.resource.oguid.id for subscription in Subscription.query.all()])
self.center.remove_watchers_from_resource_by_role(
Oguid('fd', '234'), WATCHER_ROLE)
class TestWatcherHandling(ActivityTestCase):
def setUp(self):
super(TestWatcherHandling, self).setUp()
self.center = NotificationCenter()
def test_fetch_returns_watcher_by_means_of_actor_id(self):
hugo = create(Builder('watcher').having(actorid='hugo'))
peter = create(Builder('watcher').having(actorid='peter'))
self.assertEquals(hugo, self.center.fetch_watcher('hugo'))
self.assertEquals(peter, self.center.fetch_watcher('peter'))
def test_return_none_when_watcher_not_exists(self):
self.assertEquals(None, self.center.fetch_watcher('peter'))
def test_adding(self):
self.center.add_watcher('peter')
self.assertEquals(1, len(Watcher.query.all()))
self.assertEquals('peter', Watcher.query.first().actorid)
def test_add_watcher_twice_raise_integrity_error(self):
self.center.add_watcher('peter')
with self.assertRaises(IntegrityError):
self.center.add_watcher('peter')
transaction.commit()
transaction.abort()
def test_add_watcher_to_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_adding_watcher_twice_to_resource_is_ignored(self):
peter = create(Builder('watcher').having(actorid='peter'))
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
self.assertEquals([peter], list(resource.watchers))
def test_add_watcher_to_resource_creates_resource_when_not_exitst(self):
peter = create(Builder('watcher').having(actorid='peter'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
resource = peter.resources[0]
self.assertEquals('fd:123', resource.oguid)
def test_add_watcher_to_resource_creates_watcher_when_not_exitst(self):
resource = create(Builder('resource').oguid('fd:123'))
self.center.add_watcher_to_resource(Oguid('fd', '123'), 'peter')
watcher = list(resource.watchers)[0]
self.assertEquals('peter', watcher.actorid)
def test_get_watchers_returns_a_list_of_resource_watchers(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
fritz = create(Builder('watcher').having(actorid='fritz'))
resource_1 = create(Builder('resource')
.oguid('fd:123').watchers([hugo, fritz]))
resource_2 = create(Builder('resource')
.oguid('fd:456').watchers([peter]))
# A weakref gets reaped unless we keep a reference to the resources.
# https://stackoverflow.com/questions/30044069/stale-association-proxy-parent-object-has-gone-out-of-scope-with-flask-sqlalc
# So to squelch pyflakes we do trivial asserts on them here.
self.assertEquals(123, resource_1.int_id)
self.assertEquals(456, resource_2.int_id)
self.assertEquals((hugo, fritz), self.center.get_watchers(Oguid('fd', '123')))
self.assertEquals((peter,),
self.center.get_watchers(Oguid('fd', '456')))
def test_get_watchers_returns_empty_list_when_resource_not_exists(self):
self.assertEquals((), self.center.get_watchers(Oguid('fd', '123')))
def test_remove_watcher_from_resource_will_be_ignored_when_watcher_not_exists(self):
create(Builder('resource').oguid('fd:123'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource_will_remove_subscription_if_no_roles_left(self):
resource = create(Builder('resource').oguid('fd:123'))
watcher = create(Builder('watcher').having(actorid=u'peter'))
create(Builder('subscription')
.having(resource=resource, watcher=watcher, role=WATCHER_ROLE))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([], resource.watchers)
def test_remove_watcher_from_resource_will_be_ignored_when_resource_not_exists(self):
create(Builder('watcher').having(actorid='peter'))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
def test_remove_watcher_from_resource(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
resource = create(Builder('resource')
.oguid('fd:123')
.watchers([hugo, peter]))
self.center.remove_watcher_from_resource(
Oguid('fd', '123'), 'peter', WATCHER_ROLE)
self.assertEquals([hugo], resource.watchers)
def test_remove_watchers_from_resource_by_role(self):
peter = create(Builder('watcher').having(actorid='peter'))
hugo = create(Builder('watcher').having(actorid='hugo'))
marie = create(Builder('watcher').having(actorid='marie'))
resource = create(Builder('resource').oguid('fd:123'))
create(Builder('subscription')
.having(resource=resource, watcher=peter, role=WATCHER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=marie, role=WATCHER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=peter, role=TASK_ISSUER_ROLE))
create(Builder('subscription')
.having(resource=resource, watcher=hugo, role=TASK_ISSUER_ROLE))
self.center.remove_watchers_from_resource_by_role(
Oguid('fd', '123'), WATCHER_ROLE)
self.assertEqual(
set([TASK_ISSUER_ROLE]),
set([subscription.role for subscription in Subscription.query.all()]))
self.assertEquals([peter, hugo], resource.watchers)
def test_remove_watchers_from_resource_by_role_does_not_affect_other_resources(self):
hugo = create(Builder('watcher').having(actorid='hugo'))
create(Builder('resource').oguid('fd:123').watchers([hugo]))
create(Builder('resource').oguid('fd:234').watchers([hugo]))
self.assertEqual(2, Subscription.query.count())
self.assertEqual(
['fd:123', 'fd:234'],
[subscription.resource.oguid.id for subscription in Subscription.query.all()])
self.center.remove_watchers_from_resource_by_role(
Oguid('fd', '234'), WATCHER_ROLE)
