Python Metadata.all_hostsの例

コード例 #1

ファイル: test_metadata.py プロジェクト: mambocab/python-driver

    def test_iterate_all_hosts_and_modify(self):
        """
        PYTHON-572
        """
        metadata = Metadata()
        metadata.add_or_return_host(Host('dc1.1', SimpleConvictionPolicy))
        metadata.add_or_return_host(Host('dc1.2', SimpleConvictionPolicy))

        self.assertEqual(len(metadata.all_hosts()), 2)

        for host in metadata.all_hosts():  # this would previously raise in Py3
            metadata.remove_host(host)

        self.assertEqual(len(metadata.all_hosts()), 0)

コード例 #2

    def test_iterate_all_hosts_and_modify(self):
        """
        PYTHON-572
        """
        metadata = Metadata()
        metadata.add_or_return_host(Host('dc1.1', SimpleConvictionPolicy))
        metadata.add_or_return_host(Host('dc1.2', SimpleConvictionPolicy))

        self.assertEqual(len(metadata.all_hosts()), 2)

        for host in metadata.all_hosts():  # this would previously raise in Py3
            metadata.remove_host(host)

        self.assertEqual(len(metadata.all_hosts()), 0)