예제 #1
0
        public void TestAlwaysUpdate()
        {
            // Setup
            var masterSystem = CreateSystem();
            var master       = masterSystem.CreateStreamWriter();
            var slaveSystem  = CreateSystem();

            int slaveReplicaUpdated = 0;

            slaveSystem.ReplicaUpdated += x => ++ slaveReplicaUpdated;

            // Add
            var a = new Protobuf.TestObject()
            {
                Name = "A", State = 1
            };
            var idA = masterSystem.AddDynamicReplica(a, DynamicReplicaOptions.DefaultMaster | DynamicReplicaOptions.AlwaysUpdate);
            var b   = new Protobuf.TestObject()
            {
                Name = "B", State = 1
            };
            var idB = masterSystem.AddDynamicReplica(a, DynamicReplicaOptions.DefaultMaster);

            master.WriteTo(slaveSystem);

            // Update
            slaveReplicaUpdated = 0;
            a.State             = 2;
            b.State             = 2;
            master.WriteTo(slaveSystem);

            Assert.AreEqual(slaveReplicaUpdated, 1);
            Assert.AreEqual(slaveSystem.GetReplica <Protobuf.TestObject>(idA).State, 2);
            Assert.AreEqual(slaveSystem.GetReplica <Protobuf.TestObject>(idB).State, 1);
        }
예제 #2
0
        public void TestMultiMaster()
        {
            // Setup
            var masterSystem = CreateSystem();
            var master       = masterSystem.CreateStreamWriter(ReplicationStreamWriterOptions.AllowAllExceptAlwaysUpdate);
            var masterSpam   = masterSystem.CreateStreamWriter(ReplicationStreamWriterOptions.AllowOnlyAlwaysUpdate);

            var slaveSystem = CreateSystem();

            int slaveReplicaAdded   = 0;
            int slaveReplicaUpdated = 0;

            slaveSystem.ReplicaAdded   += x => ++ slaveReplicaAdded;
            slaveSystem.ReplicaUpdated += x => ++ slaveReplicaUpdated;

            // Add
            var a = new Protobuf.TestObject()
            {
                Name = "A"
            };
            var idA = masterSystem.AddDynamicReplica(a, DynamicReplicaOptions.DefaultMaster | DynamicReplicaOptions.AlwaysUpdate);
            var b   = new Protobuf.TestObject()
            {
                Name = "B"
            };
            var idB = masterSystem.AddDynamicReplica(b, DynamicReplicaOptions.DefaultMaster);

            slaveReplicaAdded = 0;
            master.WriteTo(slaveSystem);
            masterSpam.WriteTo(slaveSystem);
            Assert.AreEqual(slaveReplicaAdded, 2);
            Assert.AreEqual(slaveSystem.Replicas.Count(), 2);

            // Update A
            a.State             = 2;
            slaveReplicaUpdated = 0;
            master.WriteTo(slaveSystem);
            masterSpam.WriteTo(slaveSystem);

            Assert.AreEqual(slaveReplicaUpdated, 1);
            Assert.AreEqual(slaveSystem.GetReplica <Protobuf.TestObject>(idA).State, 2);


            // Update B
            masterSystem.UpdateReplica(idB, new Protobuf.TestObject()
            {
                State = 3
            });
            slaveReplicaUpdated = 0;
            master.WriteTo(slaveSystem);
            masterSpam.WriteTo(slaveSystem);

            Assert.AreEqual(slaveReplicaUpdated, 2);
            Assert.AreEqual(slaveSystem.GetReplica <Protobuf.TestObject>(idA).State, 2);
            Assert.AreEqual(slaveSystem.GetReplica <Protobuf.TestObject>(idB).State, 3);
        }