Python ExchangeManager.create_xs方法代码示例

本文整理汇总了Python中pyon.ion.exchange.ExchangeManager.create_xs方法的典型用法代码示例。如果您正苦于以下问题：Python ExchangeManager.create_xs方法的具体用法？Python ExchangeManager.create_xs怎么用？Python ExchangeManager.create_xs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类pyon.ion.exchange.ExchangeManager的用法示例。

在下文中一共展示了ExchangeManager.create_xs方法的2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: TestExchangeObjects

# 需要导入模块: from pyon.ion.exchange import ExchangeManager [as 别名]
# 或者: from pyon.ion.exchange.ExchangeManager import create_xs [as 别名]
class TestExchangeObjects(PyonTestCase):
    def setUp(self):
        self.ex_manager = ExchangeManager(Mock())
        self.pt = Mock(spec=BaseTransport)
        self.ex_manager.get_transport = Mock(return_value=self.pt)

        # set up some nodes
        self.ex_manager._nodes = {'primary': Mock(), 'priviledged': Mock()}

        # patch for setUp and test
        self.patch_cfg('pyon.ion.exchange.CFG', {'container':{'exchange':{'auto_register':False}}, 'messaging':{'server':{}}})

        # start ex manager
        self.ex_manager.start()

    def test_exchange_by_name(self):
        # defaults: Root XS, no XNs
        self.assertIn(ION_ROOT_XS, self.ex_manager.xs_by_name)
        self.assertIn(self.ex_manager.default_xs, self.ex_manager.xs_by_name.itervalues())
        self.assertEquals(len(self.ex_manager.xn_by_name), 0)

        # create another XS
        xs = self.ex_manager.create_xs('exchange')
        self.assertIn('exchange', self.ex_manager.xs_by_name)
        self.assertIn(xs, self.ex_manager.xs_by_name.values())
        self.assertEquals(len(self.ex_manager.xn_by_name), 0)

        # now create some XNs underneath default exchange
        xn1 = self.ex_manager.create_xn_process('xn1')
        self.assertEquals(xn1._xs, self.ex_manager.default_xs)
        self.assertIn('xn1', self.ex_manager.xn_by_name)
        self.assertIn(xn1, self.ex_manager.xn_by_name.values())
        self.assertEquals(xn1, self.ex_manager.xn_by_name['xn1'])
        self.assertIsInstance(xn1, ExchangeNameProcess)

        self.assertEquals({ION_ROOT_XS:[xn1]}, self.ex_manager.xn_by_xs)

        xn2 = self.ex_manager.create_xn_service('xn2')
        self.assertIn('xn2', self.ex_manager.xn_by_name)
        self.assertIn(xn2, self.ex_manager.xn_by_xs[ION_ROOT_XS])
        self.assertEquals(xn2.xn_type, 'XN_SERVICE')

        # create one under our second xn3
        xn3 = self.ex_manager.create_xn_queue('xn3', xs)
        self.assertIn('xn3', self.ex_manager.xn_by_name)
        self.assertIn(xn3, self.ex_manager.xn_by_xs['exchange'])
        self.assertNotIn(xn3, self.ex_manager.xn_by_xs[ION_ROOT_XS])

    def test_create_xs(self):
        xs      = self.ex_manager.create_xs(sentinel.xs)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.xs))     # what we expect the exchange property to return

        self.assertEquals(xs._exchange, sentinel.xs)
        self.assertEquals(xs.exchange, exstr)
        self.assertEquals(xs.queue, None)
        self.assertEquals(xs.binding, None)

        self.assertEquals(xs._xs_exchange_type, 'topic')
        self.assertEquals(xs._xs_durable, False)
        self.assertEquals(xs._xs_auto_delete, True)

        # should be in our map too
        self.assertIn(sentinel.xs, self.ex_manager.xs_by_name)
        self.assertEquals(self.ex_manager.xs_by_name[sentinel.xs], xs)

        # should've tried to declare
        self.pt.declare_exchange_impl.assert_called_with(exstr, auto_delete=True, durable=False, exchange_type='topic')

    def test_create_xs_with_params(self):
        xs      = self.ex_manager.create_xs(sentinel.xs, exchange_type=sentinel.ex_type, durable=True)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.xs))     # what we expect the exchange property to return

        self.assertEquals(xs._xs_durable, True)
        self.assertEquals(xs._xs_exchange_type, sentinel.ex_type)

        # declaration?
        self.pt.declare_exchange_impl.assert_called_with(exstr, auto_delete=True, durable=True, exchange_type=sentinel.ex_type)

    def test_delete_xs(self):
        # need an XS first
        xs      = self.ex_manager.create_xs(sentinel.delete_me)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.delete_me))     # what we expect the exchange property to return

        self.assertIn(sentinel.delete_me, self.ex_manager.xs_by_name)

        self.ex_manager.delete_xs(xs)

        self.assertNotIn(sentinel.delete_me, self.ex_manager.xs_by_name)

        # call to broker
        self.pt.delete_exchange_impl.assert_called_once_with(exstr)

    def test_create_xp(self):
        xp      = self.ex_manager.create_xp(sentinel.xp)
        exstr   = "%s.ion.xs.%s.xp.%s" % (get_sys_name(), self.ex_manager.default_xs._exchange, str(sentinel.xp))

        self.assertEquals(xp._exchange, sentinel.xp)
        self.assertEquals(xp._xs, self.ex_manager.default_xs)
        self.assertEquals(xp._xptype, 'ttree')
        self.assertEquals(xp._queue, None)
#.........这里部分代码省略.........

开发者ID:j2project，项目名称:pyon，代码行数:103，代码来源:test_exchange.py

示例2: TestExchangeObjects

# 需要导入模块: from pyon.ion.exchange import ExchangeManager [as 别名]
# 或者: from pyon.ion.exchange.ExchangeManager import create_xs [as 别名]
class TestExchangeObjects(IonUnitTestCase):
    def setUp(self):
        self.ex_manager = ExchangeManager(Mock())
        self.ex_manager._transport  = Mock(BaseTransport)
        self.ex_manager._client     = Mock()
        # all exchange level operations are patched out via the _transport

    def test_exchange_by_name(self):
        # defaults: Root XS, no XNs
        self.assertIn(ION_ROOT_XS, self.ex_manager.xs_by_name)
        self.assertIn(self.ex_manager.default_xs, self.ex_manager.xs_by_name.itervalues())
        self.assertEquals(len(self.ex_manager.xn_by_name), 0)

        # create another XS
        xs = self.ex_manager.create_xs('exchange')
        self.assertIn('exchange', self.ex_manager.xs_by_name)
        self.assertIn(xs, self.ex_manager.xs_by_name.values())
        self.assertEquals(len(self.ex_manager.xn_by_name), 0)

        # now create some XNs underneath default exchange
        xn1 = self.ex_manager.create_xn_process('xn1')
        self.assertEquals(xn1._xs, self.ex_manager.default_xs)
        self.assertIn('xn1', self.ex_manager.xn_by_name)
        self.assertIn(xn1, self.ex_manager.xn_by_name.values())
        self.assertEquals(xn1, self.ex_manager.xn_by_name['xn1'])
        self.assertIsInstance(xn1, ExchangeNameProcess)

        self.assertEquals({ION_ROOT_XS:[xn1]}, self.ex_manager.xn_by_xs)

        xn2 = self.ex_manager.create_xn_service('xn2')
        self.assertIn('xn2', self.ex_manager.xn_by_name)
        self.assertIn(xn2, self.ex_manager.xn_by_xs[ION_ROOT_XS])
        self.assertEquals(xn2.xn_type, 'XN_SERVICE')

        # create one under our second xn3
        xn3 = self.ex_manager.create_xn_queue('xn3', xs)
        self.assertIn('xn3', self.ex_manager.xn_by_name)
        self.assertIn(xn3, self.ex_manager.xn_by_xs['exchange'])
        self.assertNotIn(xn3, self.ex_manager.xn_by_xs[ION_ROOT_XS])

    def test_create_xs(self):
        xs      = self.ex_manager.create_xs(sentinel.xs)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.xs))     # what we expect the exchange property to return

        self.assertEquals(xs._exchange, sentinel.xs)
        self.assertEquals(xs.exchange, exstr)
        self.assertEquals(xs.queue, None)
        self.assertEquals(xs.binding, None)

        self.assertEquals(xs._xs_exchange_type, 'topic')
        self.assertEquals(xs._xs_durable, False)
        self.assertEquals(xs._xs_auto_delete, True)

        # should be in our map too
        self.assertIn(sentinel.xs, self.ex_manager.xs_by_name)
        self.assertEquals(self.ex_manager.xs_by_name[sentinel.xs], xs)

        # should've tried to declare
        self.ex_manager._transport.declare_exchange_impl.assert_called_once_with(self.ex_manager._client, exstr, auto_delete=True, durable=False, exchange_type='topic')

    def test_create_xs_with_params(self):
        xs      = self.ex_manager.create_xs(sentinel.xs, exchange_type=sentinel.ex_type, durable=True)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.xs))     # what we expect the exchange property to return

        self.assertEquals(xs._xs_durable, True)
        self.assertEquals(xs._xs_exchange_type, sentinel.ex_type)

        # declaration?
        self.ex_manager._transport.declare_exchange_impl.assert_called_once_with(self.ex_manager._client, exstr, auto_delete=True, durable=True, exchange_type=sentinel.ex_type)

    def test_delete_xs(self):
        # need an XS first
        xs      = self.ex_manager.create_xs(sentinel.delete_me)
        exstr   = '%s.ion.xs.%s' % (get_sys_name(), str(sentinel.delete_me))     # what we expect the exchange property to return

        self.assertIn(sentinel.delete_me, self.ex_manager.xs_by_name)

        self.ex_manager.delete_xs(xs)

        self.assertNotIn(sentinel.delete_me, self.ex_manager.xs_by_name)

        # call to broker
        self.ex_manager._transport.delete_exchange_impl.assert_called_once_with(self.ex_manager._client, exstr)

    def test_delete_xs_without_creating_it_first(self):
        xsmock = Mock(ExchangeSpace)
        xsmock._exchange = sentinel.fake

        self.assertRaises(KeyError, self.ex_manager.delete_xs, xsmock)

    def test_create_xp(self):
        xp      = self.ex_manager.create_xp(sentinel.xp)
        exstr   = "%s.ion.xs.%s.xp.%s" % (get_sys_name(), self.ex_manager.default_xs._exchange, str(sentinel.xp))

        self.assertEquals(xp._exchange, sentinel.xp)
        self.assertEquals(xp._xs, self.ex_manager.default_xs)
        self.assertEquals(xp._xptype, 'ttree')
        self.assertEquals(xp._queue, None)
        self.assertEquals(xp._binding, None)

#.........这里部分代码省略.........

开发者ID:ooici-dm，项目名称:pyon，代码行数:103，代码来源:test_exchange.py

注：本文中的pyon.ion.exchange.ExchangeManager.create_xs方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。