def test_override_reentrant(self):
# the override/restore interaction is reentrant: override can be called again before
# restore is called and no further changes will be made, preventing base._enfore_config
# from being saved as the overridden attrs
base.override_config_attrs()
base.override_config_attrs()
for attr in config._overridden_attrs.values():
self.assertNotEqual(attr.__name__, 'the_enforcer')
def test_override_reentrant(self):
# the override/restore interaction is reentrant: override can be called again before
# restore is called and no further changes will be made, preventing base._enfore_config
# from being saved as the overridden attrs
base.override_config_attrs()
base.override_config_attrs()
for attr in config._overridden_attrs.values():
self.assertTrue(attr is not base._enforce_config)
def test_load_test_config_after_override(self):
"""
_load_test_config works even when config modifications are disallowed beforehand
"""
# _load_test_config is able to modify the config even after override is called...
base.override_config_attrs()
# If something was wrong, this would raise Exception
base._load_test_config()
# but attempts to alter the config afterwatd are still blocked
self.assertRaises(Exception, config.config.set, 'section', 'key', 'value')
def test_load_test_config_after_override(self):
"""
_load_test_config works even when config modifications are disallowed beforehand
"""
# _load_test_config is able to modify the config even after override is called...
base.override_config_attrs()
# If something was wrong, this would raise Exception
base._load_test_config()
# but attempts to alter the config afterwatd are still blocked
self.assertRaises(Exception, config.config.set, 'section', 'key',
'value')
def test_override_restore(self):
# override and restore works as expected
base.override_config_attrs()
self.assertTrue(config.load_configuration is base._enforce_config)
self.assertTrue(config.__setattr__ is base._enforce_config)
self.assertTrue(config.config.set is base._enforce_config)
self.assertTrue(hasattr(config, '_overridden_attrs'))
base.restore_config_attrs()
self.assertTrue(
config.load_configuration is config._overridden_attrs['load_configuration'])
self.assertTrue(config.__setattr__ is config._overridden_attrs['__setattr__'])
self.assertTrue(config.config.set is config._overridden_attrs['config.set'])
def test_override_restore(self):
# override and restore works as expected
base.override_config_attrs()
self.assertTrue(config.load_configuration is base._enforce_config)
self.assertTrue(config.__setattr__ is base._enforce_config)
self.assertTrue(config.config.set is base._enforce_config)
self.assertTrue(hasattr(config, '_overridden_attrs'))
base.restore_config_attrs()
self.assertTrue(config.load_configuration is
config._overridden_attrs['load_configuration'])
self.assertTrue(
config.__setattr__ is config._overridden_attrs['__setattr__'])
self.assertTrue(
config.config.set is config._overridden_attrs['config.set'])
def test_override_restore(self):
# override and restore works as expected
base.override_config_attrs()
self.assertTrue(hasattr(config, '_overridden_attrs'))
# overridden attrs should be the config enforcer function
enforcer_name = 'the_enforcer'
self.assertEqual(config.load_configuration.__name__, enforcer_name)
self.assertEqual(config.__setattr__.__name__, enforcer_name)
self.assertEqual(config.config.set.__name__, enforcer_name)
# overridden attrs have been restored
base.restore_config_attrs()
self.assertTrue(
config.load_configuration is config._overridden_attrs['load_configuration'])
self.assertTrue(config.__setattr__ is config._overridden_attrs['__setattr__'])
self.assertTrue(config.config.set is config._overridden_attrs['config.set'])
def test_override_restore(self):
# override and restore works as expected
base.override_config_attrs()
self.assertTrue(hasattr(config, '_overridden_attrs'))
# overridden attrs should be the config enforcer function
enforcer_name = 'the_enforcer'
self.assertEqual(config.load_configuration.__name__, enforcer_name)
self.assertEqual(config.__setattr__.__name__, enforcer_name)
self.assertEqual(config.config.set.__name__, enforcer_name)
# overridden attrs have been restored
base.restore_config_attrs()
self.assertTrue(config.load_configuration is
config._overridden_attrs['load_configuration'])
self.assertTrue(
config.__setattr__ is config._overridden_attrs['__setattr__'])
self.assertTrue(
config.config.set is config._overridden_attrs['config.set'])
def tearDown(self):
# config altering overrides must be replaced after running these tests
base.override_config_attrs()
def tearDown(self):
# config altering overrides must be replaced after running these tests
base.override_config_attrs()
