'Test if settings service respects block_settings_key value'

@override_settings(XBLOCK_SETTINGS={xblock_setting_key2: "I'm    a    setting"})
def test_get_respects_block_settings_key(self):

    self.assertEqual(settings.XBLOCK_SETTINGS, {self.xblock_setting_key2: "I'm    a    setting"})
    self.xblock_mock.block_settings_key = self.xblock_setting_key2
    self.assertEqual(self.settings_service.get_settings_bucket(self.xblock_mock), "I'm    a    setting")
