Python Workflow.stored_data方法代碼示例

本文整理匯總了Python中workflow.workflow.Workflow.stored_data方法的典型用法代碼示例。如果您正苦於以下問題：Python Workflow.stored_data方法的具體用法？Python Workflow.stored_data怎麽用？Python Workflow.stored_data使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類workflow.workflow.Workflow的用法示例。

在下文中一共展示了Workflow.stored_data方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: WorkflowTests

# 需要導入模塊: from workflow.workflow import Workflow [as 別名]
# 或者: from workflow.workflow.Workflow import stored_data [as 別名]

#.........這裏部分代碼省略.........
        data = {'key1': 'value1'}

        class MySerializer(object):
            @classmethod
            def load(self, file_obj):
                return json.load(file_obj)

            @classmethod
            def dump(self, obj, file_obj):
                return json.dump(obj, file_obj, indent=2)

        manager.register('spoons', MySerializer)
        self.assertFalse(os.path.exists(self.wf.cachefile('test.spoons')))
        self.wf.cache_serializer = 'spoons'
        self.wf.cache_data('test', data)
        self.assertTrue(os.path.exists(self.wf.cachefile('test.spoons')))
        self.assertEqual(data, self.wf.cached_data('test'))

    def test_data_serializer(self):
        """Data serializer"""
        self.assertEqual(self.wf.data_serializer, 'cpickle')
        with self.assertRaises(ValueError):
            self.wf.data_serializer = 'non-existent'
        self.assertEqual(self.wf.data_serializer, 'cpickle')
        self.wf.data_serializer = 'pickle'
        self.assertEqual(self.wf.data_serializer, 'pickle')

    def test_alternative_data_serializer(self):
        """Alternative data serializer"""
        data = {'key7': 'value7'}

        self.assertEqual(self.wf.data_serializer, 'cpickle')
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'cpickle'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

        self.wf.data_serializer = 'pickle'
        self.assertEqual(data, self.wf.stored_data('test'))
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'pickle'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

        self.wf.data_serializer = 'json'
        self.assertEqual(data, self.wf.stored_data('test'))
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'json'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

    def test_non_existent_stored_data(self):
        """Non-existent stored data"""
        self.assertIsNone(self.wf.stored_data('banjo magic'))

    def test_borked_stored_data(self):
        """Borked stored data"""
        data = {'key7': 'value7'}

        self.wf.store_data('test', data)
        metadata, datapath = self._stored_data_paths('test', 'cpickle')
        os.unlink(metadata)
        self.assertEqual(self.wf.stored_data('test'), None)

        self.wf.store_data('test', data)
        metadata, datapath = self._stored_data_paths('test', 'cpickle')

開發者ID:bunnyswe，項目名稱:alfred-workflow，代碼行數:70，代碼來源:test_workflow.py

示例2: WorkflowTests

# 需要導入模塊: from workflow.workflow import Workflow [as 別名]
# 或者: from workflow.workflow.Workflow import stored_data [as 別名]

#.........這裏部分代碼省略.........

            @classmethod
            def dump(self, obj, file_obj):
                return json.dump(obj, file_obj, indent=2)

        manager.register('spoons', MySerializer)
        try:
            self.assertFalse(os.path.exists(self.wf.cachefile('test.spoons')))
            self.wf.cache_serializer = 'spoons'
            self.wf.cache_data('test', data)
            self.assertTrue(os.path.exists(self.wf.cachefile('test.spoons')))
            self.assertEqual(data, self.wf.cached_data('test'))
        finally:
            manager.unregister('spoons')

    def test_data_serializer(self):
        """Data serializer"""
        self.assertEqual(self.wf.data_serializer, 'cpickle')

        def set_serializer(wf, serializer):
            wf.data_serializer = serializer

        self.assertRaises(ValueError, set_serializer, self.wf, 'non-existent')
        self.assertEqual(self.wf.data_serializer, 'cpickle')
        self.wf.data_serializer = 'pickle'
        self.assertEqual(self.wf.data_serializer, 'pickle')

    def test_alternative_data_serializer(self):
        """Alternative data serializer"""
        data = {'key7': 'value7'}

        self.assertEqual(self.wf.data_serializer, 'cpickle')
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'cpickle'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

        self.wf.data_serializer = 'pickle'
        self.assertEqual(data, self.wf.stored_data('test'))
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'pickle'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

        self.wf.data_serializer = 'json'
        self.assertEqual(data, self.wf.stored_data('test'))
        self.wf.store_data('test', data)
        for path in self._stored_data_paths('test', 'json'):
            self.assertTrue(os.path.exists(path))
        self.assertEqual(data, self.wf.stored_data('test'))

    def test_non_existent_stored_data(self):
        """Non-existent stored data"""
        self.assertTrue(self.wf.stored_data('banjo magic') is None)

    def test_borked_stored_data(self):
        """Borked stored data"""
        data = {'key7': 'value7'}

        self.wf.store_data('test', data)
        metadata, datapath = self._stored_data_paths('test', 'cpickle')
        os.unlink(metadata)
        self.assertEqual(self.wf.stored_data('test'), None)

        self.wf.store_data('test', data)
        metadata, datapath = self._stored_data_paths('test', 'cpickle')

開發者ID:optionalg，項目名稱:alfred-workflow，代碼行數:70，代碼來源:test_workflow.py

注：本文中的workflow.workflow.Workflow.stored_data方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。