def test_extract_settings_case_sensitive(self):
"""Test :func:`.extract_settings` can correctly extract ``DB_`` prefixed settings from a class (case sensitive)"""
extracted = helpers.extract_settings('DB_',
self.ExSettingsClass,
_case_sensitive=True)
self._compare_settings(self.ExSettingsClass, extracted, uppercase=True)
def test_extract_settings_case_sensitive_fail(self):
"""Test :func:`.extract_settings` returns empty dict for ``db_`` prefix from a class (case sensitive)"""
extracted = helpers.extract_settings('db_',
self.ExSettingsClass,
_case_sensitive=True)
self.assertTrue(isinstance(extracted, dict))
self.assertEqual(len(extracted.keys()), 0)
def test_extract_settings_class_instance_case_sensitive(self):
"""
Test :func:`.extract_settings` can correctly extract ``DB_`` prefixed settings from a class instance/object (case sensitive)
"""
inst = self.ExSettingsInst()
extracted = helpers.extract_settings('db_', inst, _case_sensitive=True)
self._compare_settings(inst, extracted, orig_uppercase=False)
def test_extract_settings_class_instance_case_sensitive_fail(self):
"""
Test :func:`.extract_settings` returns empty dict for ``DB_`` prefixed settings from a class instance
(case sensitive)
"""
inst = self.ExSettingsInst()
extracted = helpers.extract_settings('DB_', inst, _case_sensitive=True)
self.assertTrue(isinstance(extracted, dict))
self.assertEqual(len(extracted.keys()), 0)
def test_extract_settings_modules(self):
"""Test :func:`.extract_settings` can correctly extract ``DB_`` prefixed settings from a python module"""
from privex.helpers import settings as ex_settings
keys_ex = [k for k in ex_settings.__dict__.keys() if k[:6] == 'REDIS_']
extracted = helpers.extract_settings('REDIS_', ex_settings)
self.assertEqual(extracted['db'], ex_settings.REDIS_DB)
self.assertEqual(extracted['port'], ex_settings.REDIS_PORT)
self.assertEqual(extracted['host'], ex_settings.REDIS_HOST)
self.assertEqual(len(extracted.keys()), len(keys_ex))
def test_extract_settings_class(self):
"""Test :func:`.extract_settings` can correctly extract ``DB_`` prefixed settings from a class"""
extracted = helpers.extract_settings('DB_', self.ExSettingsClass)
self._compare_settings(self.ExSettingsClass, extracted)
def test_extract_settings_dict(self):
"""Test :func:`.extract_settings` can correctly extract ``DB_`` prefixed settings from a ``dict``"""
ex_settings = self.ex_settings
extracted = helpers.extract_settings('DB_', ex_settings)
self._compare_settings(ex_settings, extracted)