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Python MongoClient.write_concern['w']方法代码示例

本文整理汇总了Python中pymongo.mongo_client.MongoClient.write_concern['w']方法的典型用法代码示例。如果您正苦于以下问题:Python MongoClient.write_concern['w']方法的具体用法?Python MongoClient.write_concern['w']怎么用?Python MongoClient.write_concern['w']使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在pymongo.mongo_client.MongoClient的用法示例。


在下文中一共展示了MongoClient.write_concern['w']方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: test_write_concern

# 需要导入模块: from pymongo.mongo_client import MongoClient [as 别名]
# 或者: from pymongo.mongo_client.MongoClient import write_concern['w'] [as 别名]
    def test_write_concern(self):
        c = MongoClient(pair)

        self.assertEqual({}, c.write_concern)
        wc = {'w': 2, 'wtimeout': 1000}
        c.write_concern = wc
        self.assertEqual(wc, c.write_concern)
        wc = {'w': 3, 'wtimeout': 1000}
        c.write_concern['w'] = 3
        self.assertEqual(wc, c.write_concern)
        wc = {'w': 3}
        del c.write_concern['wtimeout']
        self.assertEqual(wc, c.write_concern)

        wc = {'w': 3, 'wtimeout': 1000}
        c = MongoClient(pair, w=3, wtimeout=1000)
        self.assertEqual(wc, c.write_concern)
        wc = {'w': 2, 'wtimeout': 1000}
        c.write_concern = wc
        self.assertEqual(wc, c.write_concern)

        db = c.pymongo_test
        self.assertEqual(wc, db.write_concern)
        coll = db.test
        self.assertEqual(wc, coll.write_concern)
        coll.write_concern = {'j': True}
        self.assertEqual({'j': True}, coll.write_concern)
        self.assertEqual(wc, db.write_concern)

        wc = SON([('w', 2)])
        coll.write_concern = wc
        self.assertEqual(wc.to_dict(), coll.write_concern)

        def f():
            c.write_concern = {'foo': 'bar'}
        self.assertRaises(ConfigurationError, f)

        def f():
            c.write_concern['foo'] = 'bar'
        self.assertRaises(ConfigurationError, f)

        def f():
            c.write_concern = [('foo', 'bar')]
        self.assertRaises(ConfigurationError, f)
开发者ID:AlexSnet,项目名称:oneline,代码行数:46,代码来源:test_common.py


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