public void NodeIsReusable()
{
this.AssertNoActiveConnections();
var other = new LocalNode();
var node = new LocalNode();
try
{
other.Bind(IPAddress.Loopback, 12002);
node.Bind(IPAddress.Loopback, 12000);
node.GetService <IClientConnector>().Connect(IPAddress.Loopback, 12002);
Assert.Equal(2, node.GetService <IClientLookup>().GetAll().Count());
node.Close();
node.Bind(IPAddress.Loopback, 12001);
Assert.Equal(1, node.GetService <IClientLookup>().GetAll().Count());
}
finally
{
other.Close();
node.Close();
}
this.AssertNoActiveConnections();
}
public void CanBindNode()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9000);
node.Close();
}
public void TwoNodesCanNotRunInTheSameProcessOnTheSamePort()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9004);
var second = new LocalNode();
Assert.Throws<SocketException>(() => second.Bind(IPAddress.Loopback, 9004));
node.Close();
}
public void NodeBindsAndClosesCleanly()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9001);
node.Close();
var second = new LocalNode();
second.Bind(IPAddress.Loopback, 9001);
second.Close();
}
public void TwoNodesCanRunInTheSameProcessOnDifferentPorts()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9002);
var second = new LocalNode();
second.Bind(IPAddress.Loopback, 9003);
node.Close();
second.Close();
}
public void TwoNodesCanNotRunInTheSameProcessOnTheSamePort()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9004);
var second = new LocalNode();
Assert.Throws <SocketException>(() => second.Bind(IPAddress.Loopback, 9004));
node.Close();
}
public void NodeBindsAndClosesCleanly()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9001);
node.Close();
var second = new LocalNode();
second.Bind(IPAddress.Loopback, 9001);
second.Close();
}
public void TwoNodesCanRunInTheSameProcessOnDifferentPorts()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9002);
var second = new LocalNode();
second.Bind(IPAddress.Loopback, 9003);
node.Close();
second.Close();
}
public void InvokeOnSameNode()
{
// Set up nodes.
var first = new LocalNode();
first.Bind(IPAddress.Loopback, 9002);
// Create the bar object in the first node.
var barFirst = (Bar)new Distributed<Bar>(first, "bar");
// Assert that the second bar returns the right value.
Assert.Equal("Hello, World!", barFirst.GetHelloWorldString());
// Close nodes.
first.Close();
}
public void InvokeOnSameNode()
{
// Set up nodes.
var first = new LocalNode();
first.Bind(IPAddress.Loopback, 9002);
// Create the bar object in the first node.
var barFirst = (Bar) new Distributed <Bar>(first, "bar");
// Assert that the second bar returns the right value.
Assert.Equal("Hello, World!", barFirst.GetHelloWorldString());
// Close nodes.
first.Close();
}
public void InvocationIsCorrectForServer()
{
// Set up nodes.
var first = new LocalNode(Architecture.ServerClient, Caching.PushOnChange)
{
IsServer = true
};
var second = new LocalNode(Architecture.ServerClient, Caching.PushOnChange);
first.Bind(IPAddress.Loopback, 9004);
second.Bind(IPAddress.Loopback, 9005);
// Connect the second node to the first.
second.GetService <IClientConnector>().Connect(IPAddress.Loopback, 9004);
// Create the bar object in the first node.
var barFirst = (Semantic) new Distributed <Semantic>(first, "semantic");
// Retrieve it on the second node.
var barSecond = (Semantic) new Distributed <Semantic>(second, "semantic");
// Set the property.
barFirst.Value = "Hello, World!";
// If we try and call any of the methods from the server, they should
// all work.
Assert.Equal("Hello, World!", barFirst.GetException());
Assert.Equal("Hello, World!", barFirst.GetIgnore());
Assert.Equal("Hello, World!", barFirst.GetValue());
// If we try and call barSecond.GetException, we should get an exception
// because we are not a server.
Assert.Throws <MemberAccessException>(() => barSecond.GetException());
// If we try and call barSecond.GetIgnore, we should get a null value
// because we are not a server.
Assert.Equal(null, barSecond.GetIgnore());
// If we try and call barSecond.GetValue, we should get "Hello, World!"
Assert.Equal("Hello, World!", barSecond.GetValue());
// Close nodes.
first.Close();
second.Close();
}
public void TestFetchHandler()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 10001);
try
{
var constructor = node.GetService <IMessageConstructor>();
var serializer = node.GetService <IObjectWithTypeSerializer>();
var storage = node.GetService <IObjectStorage>();
storage.Put(new LiveEntry
{
Key = ID.NewHash("hello"),
Owner = node.Self,
Value = 40
});
var fetchMessage = constructor.ConstructFetchMessage(ID.NewHash("hello"));
fetchMessage.Sender = node.Self;
var handler = node.GetService <FetchMessageHandler>();
handler.Handle(fetchMessage);
var sideChannel = node.GetService <IMessageSideChannel>();
Assert.True(
sideChannel.Has(x => x.Type == MessageType.FetchResult),
"side channel does not report message");
var result = sideChannel.WaitUntil(x => x.Type == MessageType.FetchResult, 100);
Assert.Equal(1, result.FetchResult.Length);
var value = serializer.Deserialize(result.FetchResult.First().Value);
Assert.IsType <int>(value);
Assert.Equal(40, (int)value);
}
finally
{
node.Close();
}
}
public void TestFetchHandler()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 10001);
try
{
var constructor = node.GetService<IMessageConstructor>();
var serializer = node.GetService<IObjectWithTypeSerializer>();
var storage = node.GetService<IObjectStorage>();
storage.Put(new LiveEntry
{
Key = ID.NewHash("hello"),
Owner = node.Self,
Value = 40
});
var fetchMessage = constructor.ConstructFetchMessage(ID.NewHash("hello"));
fetchMessage.Sender = node.Self;
var handler = node.GetService<FetchMessageHandler>();
handler.Handle(fetchMessage);
var sideChannel = node.GetService<IMessageSideChannel>();
Assert.True(
sideChannel.Has(x => x.Type == MessageType.FetchResult),
"side channel does not report message");
var result = sideChannel.WaitUntil(x => x.Type == MessageType.FetchResult, 100);
Assert.Equal(1, result.FetchResult.Length);
var value = serializer.Deserialize(result.FetchResult.First().Value);
Assert.IsType<int>(value);
Assert.Equal(40, (int)value);
}
finally
{
node.Close();
}
}
public void InvocationIsCorrectForServer()
{
// Set up nodes.
var first = new LocalNode(Architecture.ServerClient, Caching.PushOnChange) { IsServer = true };
var second = new LocalNode(Architecture.ServerClient, Caching.PushOnChange);
first.Bind(IPAddress.Loopback, 9004);
second.Bind(IPAddress.Loopback, 9005);
// Connect the second node to the first.
second.GetService<IClientConnector>().Connect(IPAddress.Loopback, 9004);
// Create the bar object in the first node.
var barFirst = (Semantic)new Distributed<Semantic>(first, "semantic");
// Retrieve it on the second node.
var barSecond = (Semantic)new Distributed<Semantic>(second, "semantic");
// Set the property.
barFirst.Value = "Hello, World!";
// If we try and call any of the methods from the server, they should
// all work.
Assert.Equal("Hello, World!", barFirst.GetException());
Assert.Equal("Hello, World!", barFirst.GetIgnore());
Assert.Equal("Hello, World!", barFirst.GetValue());
// If we try and call barSecond.GetException, we should get an exception
// because we are not a server.
Assert.Throws<MemberAccessException>(() => barSecond.GetException());
// If we try and call barSecond.GetIgnore, we should get a null value
// because we are not a server.
Assert.Equal(null, barSecond.GetIgnore());
// If we try and call barSecond.GetValue, we should get "Hello, World!"
Assert.Equal("Hello, World!", barSecond.GetValue());
// Close nodes.
first.Close();
second.Close();
}
public void InvokeAcrossNodes()
{
// Set up nodes.
var first = new LocalNode();
var second = new LocalNode();
first.Bind(IPAddress.Loopback, 9004);
second.Bind(IPAddress.Loopback, 9005);
// Create the bar object in the first node.
new Distributed<Bar>(first, "bar");
// Retrieve it on the second node.
var barSecond = (Bar)new Distributed<Bar>(second, "bar");
// Assert that the second bar returns the right value.
Assert.Equal("Hello, World!", barSecond.GetHelloWorldString());
// Close nodes.
first.Close();
second.Close();
}
public void InvokeAcrossNodes()
{
// Set up nodes.
var first = new LocalNode();
var second = new LocalNode();
first.Bind(IPAddress.Loopback, 9004);
second.Bind(IPAddress.Loopback, 9005);
// Create the bar object in the first node.
new Distributed <Bar>(first, "bar");
// Retrieve it on the second node.
var barSecond = (Bar) new Distributed <Bar>(second, "bar");
// Assert that the second bar returns the right value.
Assert.Equal("Hello, World!", barSecond.GetHelloWorldString());
// Close nodes.
first.Close();
second.Close();
}
public void NodeIsReusable()
{
this.AssertNoActiveConnections();
var other = new LocalNode();
var node = new LocalNode();
try
{
other.Bind(IPAddress.Loopback, 12002);
node.Bind(IPAddress.Loopback, 12000);
node.GetService<IClientConnector>().Connect(IPAddress.Loopback, 12002);
Assert.Equal(2, node.GetService<IClientLookup>().GetAll().Count());
node.Close();
node.Bind(IPAddress.Loopback, 12001);
Assert.Equal(1, node.GetService<IClientLookup>().GetAll().Count());
}
finally
{
other.Close();
node.Close();
}
this.AssertNoActiveConnections();
}
public void CanBindNode()
{
var node = new LocalNode();
node.Bind(IPAddress.Loopback, 9000);
node.Close();
}
