def test_load_blocks_sync_gen(self):
"""Testing ExtensionManager.load blocks bumping sync generation
number
"""
key = 'check-expired-test'
manager1 = ExtensionManager(key)
manager2 = ExtensionManager(key)
for manager in (manager1, manager2):
manager._entrypoint_iterator = Mock(
return_value=[self.fake_entrypoint]
)
manager1.load()
manager1.enable_extension(self.extension_class.id)
manager2.load()
self.assertEqual(manager1._last_sync_gen, manager2._last_sync_gen)
# Trigger a save whenever the extension initializes.
self.extension_class.initialize = lambda ext: ext.settings.save()
# Bump the generation number.
extension = manager2.get_enabled_extension(self.extension_class.id)
extension.settings.save()
self.assertNotEqual(manager1._last_sync_gen, manager2._last_sync_gen)
# Loading now should retain the new sync generation number, instead
# of bumping it.
manager1.load(full_reload=True)
self.assertEqual(manager1._last_sync_gen, manager2._last_sync_gen)
def test_load_blocks_sync_gen(self):
"""Testing ExtensionManager.load blocks bumping sync generation
number
"""
key = 'check-expired-test'
manager1 = ExtensionManager(key)
manager2 = ExtensionManager(key)
for manager in (manager1, manager2):
manager._entrypoint_iterator = Mock(
return_value=[self.fake_entrypoint])
manager1.load()
manager1.enable_extension(self.extension_class.id)
manager2.load()
self.assertEqual(manager1._last_sync_gen, manager2._last_sync_gen)
# Trigger a save whenever the extension initializes.
self.extension_class.initialize = lambda ext: ext.settings.save()
# Bump the generation number.
extension = manager2.get_enabled_extension(self.extension_class.id)
extension.settings.save()
self.assertNotEqual(manager1._last_sync_gen, manager2._last_sync_gen)
# Loading now should retain the new sync generation number, instead
# of bumping it.
manager1.load(full_reload=True)
self.assertEqual(manager1._last_sync_gen, manager2._last_sync_gen)
def test_extension_settings_sync(self):
"""Testing ExtensionManager extension settings synchronization
cross-process
"""
key = 'extension-settings-sync'
setting_key = 'foo'
setting_val = 'abc123'
manager1 = ExtensionManager(key)
manager2 = ExtensionManager(key)
for manager in (manager1, manager2):
manager._entrypoint_iterator = Mock(
return_value=[self.fake_entrypoint]
)
manager1.load()
extension1 = manager1.enable_extension(self.extension_class.id)
manager2.load()
self.assertFalse(manager1.is_expired())
self.assertFalse(manager2.is_expired())
extension2 = manager2.get_enabled_extension(self.extension_class.id)
self.assertNotEqual(extension2, None)
self.assertFalse(setting_key in extension1.settings)
self.assertFalse(setting_key in extension2.settings)
extension1.settings[setting_key] = setting_val
extension1.settings.save()
self.assertFalse(setting_key in extension2.settings)
self.assertFalse(manager1.is_expired())
self.assertTrue(manager2.is_expired())
manager2.load(full_reload=True)
extension2 = manager2.get_enabled_extension(self.extension_class.id)
self.assertFalse(manager1.is_expired())
self.assertFalse(manager2.is_expired())
self.assertTrue(setting_key in extension1.settings)
self.assertTrue(setting_key in extension2.settings)
self.assertEqual(extension1.settings[setting_key], setting_val)
self.assertEqual(extension2.settings[setting_key], setting_val)
def test_extension_settings_sync(self):
"""Testing ExtensionManager extension settings synchronization
cross-process
"""
key = 'extension-settings-sync'
setting_key = 'foo'
setting_val = 'abc123'
manager1 = ExtensionManager(key)
manager2 = ExtensionManager(key)
for manager in (manager1, manager2):
manager._entrypoint_iterator = Mock(
return_value=[self.fake_entrypoint])
manager1.load()
extension1 = manager1.enable_extension(self.extension_class.id)
manager2.load()
self.assertFalse(manager1.is_expired())
self.assertFalse(manager2.is_expired())
extension2 = manager2.get_enabled_extension(self.extension_class.id)
self.assertNotEqual(extension2, None)
self.assertFalse(setting_key in extension1.settings)
self.assertFalse(setting_key in extension2.settings)
extension1.settings[setting_key] = setting_val
extension1.settings.save()
self.assertFalse(setting_key in extension2.settings)
self.assertFalse(manager1.is_expired())
self.assertTrue(manager2.is_expired())
manager2.load(full_reload=True)
extension2 = manager2.get_enabled_extension(self.extension_class.id)
self.assertFalse(manager1.is_expired())
self.assertFalse(manager2.is_expired())
self.assertTrue(setting_key in extension1.settings)
self.assertTrue(setting_key in extension2.settings)
self.assertEqual(extension1.settings[setting_key], setting_val)
self.assertEqual(extension2.settings[setting_key], setting_val)
