icarocamelo

public class Factorial {

	public static long declarativeFactorial(int n){
		assert n > 0 : "Argument must be greaten than 0";
		if (n == 1)
			return 1;
		else 
			return n * declarativeFactorial(n-1);
	}
	

icarocamelo

[SetUp]
        public static void Setup()
        {
            MockRepository = new MockRepository();
            Repositorio = MockRepository.DynamicMock<ILanceRepositorio>();
            Servico = new LanceServico(Repositorio);
        }

[TestCase]
        public static void Teste_Retornar_Todos()

icarocamelo

1) Using SQL-like  Expression
var iNames = from i in employees 
             select i.name;

2) Using Lambda Expression
var iNames = employees.Select<Employee, string>(r => r.name);

icarocamelo

Activities

Basic Activities

Simple activities which are good for less-experienced groups.

    Ping pong
    Navigator-driver

Missing Tool Activities

icarocamelo

#!/usr/bin/python
from mininet.net import Mininet
from mininet.node import Controller, RemoteController
from mininet.cli import CLI
from mininet.log import setLogLevel, info

def emptyNet():
    net = Mininet( controller=RemoteController )
    net.addController( 'c0' )
    h1 = net.addHost( 'h1' )

icarocamelo

mininet@mininet-vm:~$ sudo ovs-vsctl show
987c42d0-eab0-43d9-a32b-4246973706c2
    Manager "ssl:10.0.1.6:6640"
    Bridge "br1"
        Port "br1"
            Interface "br1"
                type: internal
    Bridge "s1"
        Controller "ssl:10.0.1.6:6653"
        fail_mode: secure

icarocamelo

<nodes xmlns="urn:opendaylight:inventory">
<node>
<id>openflow:1</id>
<table xmlns="urn:opendaylight:flow:inventory">
<id>0</id>
</table>
<switch-features xmlns="urn:opendaylight:flow:inventory">
<max_tables>254</max_tables>
<max_buffers>256</max_buffers>
<capabilities>flow-feature-capability-table-stats</capabilities>

icarocamelo

#!/usr/bin/python
from mininet.net import Mininet
from mininet.node import Controller, RemoteController
from mininet.cli import CLI
from mininet.log import setLogLevel, info

def emptyNet():
    net = Mininet(controller=None)
    net.addController( 'c0', controller=RemoteController, ip='10.0.1.6', port=6653 )
    h1 = net.addHost( 'h1' )

icarocamelo

mininet@mininet-vm:~$ sudo ovs-vsctl list controller
_uuid               : 39a115f0-4632-4102-8168-8686d00d3e5c
connection_mode     : []
controller_burst_limit: []
controller_rate_limit: []
enable_async_messages: []
external_ids        : {}
inactivity_probe    : []
is_connected        : false
local_gateway       : []

icarocamelo

2015-08-20T14:14:35Z|00473|bridge|INFO|bridge s1: added interface s1 on port 65534
2015-08-20T14:14:35Z|00474|bridge|INFO|bridge s1: using datapath ID 0000c22decc72b46
2015-08-20T14:14:35Z|00475|connmgr|INFO|s1: added service controller "punix:/var/run/openvswitch/s1.mgmt"
2015-08-20T14:14:35Z|00476|bridge|INFO|bridge s1: using datapath ID 0000000000000001
2015-08-20T14:14:35Z|00477|bridge|INFO|bridge s1: added interface s1-eth1 on port 1
2015-08-20T14:14:35Z|00478|bridge|INFO|bridge s1: added interface s1-eth2 on port 2
2015-08-20T14:14:35Z|00479|connmgr|INFO|s1: added primary controller "tcp:10.0.1.6:6653"
2015-08-20T14:14:35Z|00480|rconn|INFO|s1<->tcp:10.0.1.6:6653: connecting...
2015-08-20T14:14:35Z|00481|rconn|INFO|s1<->tcp:10.0.1.6:6653: connected
2015-08-20T14:14:35Z|00482|connmgr|INFO|s1<->tcp:10.0.1.6:6653: sending OFPBRC_BAD_TYPE error reply to OFPT_HELLO message