Python Future.from_dict示例

示例#1

文件： test_assets.py 项目： 280185386/zipline

    def test_to_and_from_dict(self):
        dictd = self.future.to_dict()
        for field in _futures_defaults.keys():
            self.assertTrue(field in dictd)

        from_dict = Future.from_dict(dictd)
        self.assertTrue(isinstance(from_dict, Future))
        self.assertEqual(self.future, from_dict)

示例#2

    def test_to_and_from_dict(self):
        dictd = self.future.to_dict()
        for field in _futures_defaults.keys():
            self.assertTrue(field in dictd)

        from_dict = Future.from_dict(dictd)
        self.assertTrue(isinstance(from_dict, Future))
        self.assertEqual(self.future, from_dict)

示例#3

文件： test_assets.py 项目： kanglewu/zipline

    def test_to_and_from_dict(self):
        dictd = self.future.to_dict()
        self.assertTrue('notice_date' in dictd)
        self.assertTrue('expiration_date' in dictd)
        self.assertTrue('contract_multiplier' in dictd)

        from_dict = Future.from_dict(dictd)
        self.assertTrue(isinstance(from_dict, Future))
        self.assertEqual(self.future, from_dict)

示例#4

文件： test_assets.py 项目： hackerwei/zipline

    def test_to_and_from_dict(self):
        dictd = self.future.to_dict()
        self.assertTrue('notice_date' in dictd)
        self.assertTrue('expiration_date' in dictd)
        self.assertTrue('contract_multiplier' in dictd)

        from_dict = Future.from_dict(dictd)
        self.assertTrue(isinstance(from_dict, Future))
        self.assertEqual(self.future, from_dict)

示例#5

文件： test_assets.py 项目： ngdanielsimeon/zipline

    def test_to_and_from_dict(self):
        dictd = self.future.to_dict()
        self.assertTrue("root_symbol" in dictd)
        self.assertTrue("notice_date" in dictd)
        self.assertTrue("expiration_date" in dictd)
        self.assertTrue("auto_close_date" in dictd)
        self.assertTrue("contract_multiplier" in dictd)

        from_dict = Future.from_dict(dictd)
        self.assertTrue(isinstance(from_dict, Future))
        self.assertEqual(self.future, from_dict)