Python platform.Platform類代碼示例

    def test_0010_update(self):
        """Test the method Platform.update_external_network()

        Update name and description of the external network created by setup.
        Verifies name and description after update completes. Reset the name
        and description to original.

        This test passes if name and description are updated successfully.
        """
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)
        new_name = 'updated_' + TestExtNet._name
        new_description = 'Updated ' + TestExtNet._description

        ext_net = platform.update_external_network(TestExtNet._name, new_name,
                                                   new_description)

        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug('Updated external network ' + TestExtNet._name + '.')

        ext_net = platform.get_external_network(new_name)
        self.assertIsNotNone(ext_net)
        self.assertEqual(new_description,
                         ext_net['{' + NSMAP['vcloud'] + '}Description'].text)

        # Reset the name and description to original
        ext_net = platform.update_external_network(new_name, self._name,
                                                   self._description)
        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)

    def test_0020_add_subnet(self):
        """Test the method externalNetwork.add_subnet()

        Add subnet to the existing external network

        This test passes if subnet is added successfully.
        """
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)
        ext_net_resource = platform.get_external_network(self._name)
        extnet_obj = ExternalNetwork(TestExtNet._sys_admin_client,
                                     resource=ext_net_resource)

        ext_net = extnet_obj.add_subnet(self._name,
                                        TestExtNet._gateway2,
                                        TestExtNet._netmask,
                                        [TestExtNet._ip_range2],
                                        TestExtNet._dns1,
                                        TestExtNet._dns2,
                                        TestExtNet._dns_suffix)

        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug(
            'Added subnet to external network ' + TestExtNet._name + '.')

        ext_net = platform.get_external_network(self._name)
        self.assertIsNotNone(ext_net)
        config = ext_net['{' + NSMAP['vcloud'] + '}Configuration']
        new_subnet = config.IpScopes.IpScope[-1]
        self.assertEqual(TestExtNet._gateway2, new_subnet.Gateway.text)
        self.assertEqual(TestExtNet._netmask, new_subnet.Netmask.text)

    def test_0060_attach_port_group(self):
        """Attach a portgroup to an external network
       This test passes if the portgroup from another vCenter is added
       to external network successfully.
       """
        if TestExtNet._vc2_host_ip is None or TestExtNet._vc2_host_ip == '':
            return
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)
        vc_name = TestExtNet._config['vc2']['vcenter_host_name']
        portgrouphelper = PortgroupHelper(TestExtNet._sys_admin_client)
        pg_name = portgrouphelper.get_available_portgroup_name(
            vc_name, TestExtNet._portgroupType)

        ext_net = self._get_ext_net(platform).attach_port_group(
            vc_name,
            pg_name)
        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug(
            'Attach a portgroup to an external network'
            + TestExtNet._name + '.')
        ext_net = platform.get_external_network(self._name)
        self.assertIsNotNone(ext_net)
        vc_record = platform.get_vcenter(vc_name)
        vc_href = vc_record.get('href')
        vim_port_group_refs = \
            ext_net['{' + NSMAP['vmext'] + '}VimPortGroupRefs']
        vc_href_found = False
        for vim_obj_ref in vim_port_group_refs.VimObjectRef:
            if vim_obj_ref.VimServerRef.get('href') == vc_href:
                vc_href_found = True
                break
        self.assertTrue(vc_href_found)

    def test_0055_delete_ip_range(self):
        """Test the method externalNetwork.delete_ip_range()
       Delete ip range of a subnet in external network
       This test passes if the ip range for a subnet is
       deleted successfully.
       """
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)
        ext_net = self._get_ext_net(platform).delete_ip_range(
            TestExtNet._gateway2,
            [TestExtNet._ip_range4])

        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug(
            'Deleted ip-range of a subnet in external network'
            + TestExtNet._name + '.')

        ext_net = platform.get_external_network(self._name)
        self.assertIsNotNone(ext_net)
        config = ext_net['{' + NSMAP['vcloud'] + '}Configuration']
        ip_scope = config.IpScopes.IpScope
        for scope in ip_scope:
            if scope.Gateway == TestExtNet._gateway2:
                ip_scope = scope
                break
        self.assertIsNotNone(ip_scope)
        self.assertFalse(self.__validate_ip_range(ip_scope,
                                                  TestExtNet._ip_range4))

    def test_0030_enable_subnet(self):
        """Test the method externalNetwork.enable_subnet()

        Enable subnet of external network

        This test passes if subnet is enabled successfully.
        """
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)

        ext_net = self._get_ext_net(platform).enable_subnet(
            TestExtNet._gateway2, True)

        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug(
            'Enabled subnet of external network ' + TestExtNet._name + '.')

        ext_net = platform.get_external_network(self._name)
        self.assertIsNotNone(ext_net)
        config = ext_net['{' + NSMAP['vcloud'] + '}Configuration']
        ip_scope = config.IpScopes.IpScope
        for scope in ip_scope:
            if scope.Gateway == TestExtNet._gateway2:
                ip_scope = scope
                break
        self.assertIsNotNone(ip_scope)
        self.assertEqual(ip_scope.IsEnabled, True)

 def test_0021_list_available_port_group_names(self):
     """Test the method Platform.list_port_group_names, this method fetches
     list of portgroup name for a particular vCenter"""
     platform = Platform(TestVC._client)
     port_group_names = \
         platform.list_available_port_group_names(TestVC._vcenter_host_name)
     self.assertTrue(len(port_group_names) > 0)

    def test_0061_detach_port_group(self):
        """Detach a portgroup from an external network
       This test passes if the portgroup from another vCenter is removed
       from external network successfully.
       """
        if TestExtNet._vc2_host_ip is None or TestExtNet._vc2_host_ip == '':
            return
        logger = Environment.get_default_logger()
        platform = Platform(TestExtNet._sys_admin_client)
        vc_name = TestExtNet._config['vc2']['vcenter_host_name']
        port_group_helper = PortgroupHelper(TestExtNet._sys_admin_client)
        pg_name = port_group_helper.get_ext_net_portgroup_name(vc_name,
                                                               self._name)

        ext_net = self._get_ext_net(platform).detach_port_group(vc_name,
                                                                pg_name)
        task = ext_net['{' + NSMAP['vcloud'] + '}Tasks'].Task[0]
        TestExtNet._sys_admin_client.get_task_monitor().wait_for_success(
            task=task)
        logger.debug(
            'Detach a portgroup from an external network' + TestExtNet._name)
        ext_net = platform.get_external_network(self._name)
        self.assertIsNotNone(ext_net)
        vc_record = platform.get_vcenter(vc_name)
        vc_href = vc_record.get('href')
        vim_port_group_ref = ext_net.VimPortGroupRef
        vc_href_found = False

        if vim_port_group_ref.VimServerRef.get('href') == vc_href:
            vc_href_found = True
        self.assertFalse(vc_href_found)

def list_vcenters(ctx):
    try:
        restore_session(ctx)
        platform = Platform(ctx.obj['client'])
        stdout(platform.list_vcenters(), ctx)
    except Exception as e:
        stderr(e, ctx)

def info(ctx, name):
    try:
        restore_session(ctx)
        platform = Platform(ctx.obj['client'])
        stdout(platform.get_vcenter(name=name), ctx)
    except Exception as e:
        stderr(e, ctx)

    def create_external_network(cls):
        """Creates an external network by the name specified in the config file.

        Skips creating one, if such a network already exists. Also stores the
        href and name of the network as class variables for future use.
        """
        cls._basic_check()
        net_name = cls._config['external_network']['name']

        platform = Platform(cls._sys_admin_client)

        net_refs = platform.list_external_networks()
        if net_name is not '*':
            for net_ref in net_refs:
                if net_ref.get('name').lower() == net_name.lower():
                    cls._logger.debug('Reusing existing ' + net_name)
                    cls._external_network_href = net_ref.get('href')
                    cls._external_network_name = net_name
                    return
            cls._logger.debug('Creating new external network' + net_name)
            ext_nw = cls._create_external_network()
            cls._external_network_href = ext_nw.get('href')
            cls._external_network_name = net_name
            cls._logger.debug('Created external network ' + net_name)
        else:
            if len(net_refs) > 0:
                cls._logger.debug('Defaulting to first network : ' +
                                  net_refs[0].get('name'))
                cls._external_network_href = net_refs[0].get('href')
                cls._external_network_name = net_refs[0].get('name')
            else:
                cls._logger.debug('No usable network found. Aborting test.')
                raise Exception('Test Aborted. No usable external network.')

def detach(ctx, name):
    try:
        restore_session(ctx)
        platform = Platform(ctx.obj['client'])
        stdout(platform.detach_vcenter(vc_name=name), ctx)
    except Exception as e:
        stderr(e, ctx)

 def test_0020_get_vc(self):
     """Platform.get_vcenter finds a known vcenter."""
     logger = Environment.get_default_logger()
     platform = Platform(TestVC._client)
     vcenter = platform.get_vcenter(TestVC._vcenter_host_name)
     logger.debug('vCenter: name=%s, url=%s' %
                  (vcenter.get('name'), vcenter.Url.text))
     self.assertIsNotNone(vcenter)

 def test_0010_list_vc(self):
     """Platform.list_vcenters prints a list of virtual center servers."""
     logger = Environment.get_default_logger()
     platform = Platform(TestVC._client)
     vcenters = platform.list_vcenters()
     for vcenter in vcenters:
         logger.debug('vCenter found: %s' % vcenter.get('name'))
     self.assertTrue(len(vcenters) > 0)

def disable(ctx, name):
    try:
        restore_session(ctx)
        platform = Platform(ctx.obj['client'])
        stdout(platform.enable_disable_vcenter(
            vc_name=name, enable_flag=False), ctx)
    except Exception as e:
        stderr(e, ctx)

 def test_0030_get_vc_negative(self):
     """Platform.get_vcenter does not find a non-existent vcenter."""
     try:
         platform = Platform(TestVC._client)
         platform.get_vcenter(TestVC._vcenter_invalid)
         self.fail('Should not be able to find VC that does not exist ' +
                   TestVC._vcenter_invalid)
     except EntityNotFoundException as e:
         return