public void TestConnectionTimeout()
{
var initiator = new TcpInitiator
{
OperationalContext = new DefaultOperationalContext()
};
Stream stream = GetType().Assembly.GetManifestResourceStream("Tangosol.Resources.s4hc-timeout-cache-config.xml");
IXmlDocument xmlConfig = XmlHelper.LoadXml(stream);
IXmlElement initConfig = xmlConfig.FindElement("caching-schemes/remote-cache-scheme/initiator-config");
initiator.Configure(initConfig);
initiator.RegisterProtocol(CacheServiceProtocol.Instance);
initiator.RegisterProtocol(NamedCacheProtocol.Instance);
initiator.Start();
Assert.AreEqual(initiator.IsRunning, true);
IConnection conn = null;
bool exceptionCaught = false;
try {
conn = initiator.EnsureConnection();
}
catch (Tangosol.Net.Messaging.ConnectionException)
{
// good, should time out
exceptionCaught = true;
}
Assert.IsNull(conn);
Assert.IsTrue(exceptionCaught);
initiator.Stop();
}
public void TestStartAndStopInitiator()
{
TcpInitiator initiator = GetInitiator();
initiator.Start();
Assert.AreEqual(initiator.IsRunning, true);
initiator.Stop();
Assert.AreEqual(initiator.IsRunning, false);
}
public void TestEnsureAndCloseConnection()
{
IConnection conn;
TcpInitiator initiator = GetInitiator();
initiator.Start();
conn = initiator.EnsureConnection();
Assert.IsNotNull(conn);
Assert.AreEqual(conn.IsOpen, true);
conn.Close();
Assert.AreEqual(conn.IsOpen, false);
initiator.Stop();
}
public void TestEnsureAndCloseConnectionSocket()
{
TcpConnection conn;
TcpInitiator initiator = GetInitiator();
initiator.Start();
conn = (TcpConnection)initiator.EnsureConnection();
Assert.IsNotNull(conn);
Assert.AreEqual(conn.IsOpen, true);
conn.Client.Close();
Thread.Sleep(2000);
Assert.AreEqual(conn.IsOpen, false);
initiator.Stop();
}
private TcpInitiator LoadConfig(String file)
{
var initiator = new TcpInitiator
{
OperationalContext = new DefaultOperationalContext()
};
Stream stream = GetType().Assembly.GetManifestResourceStream(file);
IXmlDocument xmlConfig = XmlHelper.LoadXml(stream);
IXmlElement initConfig = xmlConfig.FindElement("caching-schemes/remote-cache-scheme/initiator-config");
initiator.Configure(initConfig);
return(initiator);
}
private TcpInitiator GetInitiator()
{
var initiator = new TcpInitiator
{
OperationalContext = new DefaultOperationalContext()
};
Stream stream = GetType().Assembly.GetManifestResourceStream("Tangosol.Resources.s4hc-cache-config.xml");
IXmlDocument xmlConfig = XmlHelper.LoadXml(stream);
IXmlElement initConfig =
xmlConfig.FindElement("caching-schemes/remote-cache-scheme/initiator-config");
initiator.Configure(initConfig);
initiator.RegisterProtocol(CacheServiceProtocol.Instance);
initiator.RegisterProtocol(NamedCacheProtocol.Instance);
initiator.Start();
return(initiator);
}
public void TestConnectTimeout()
{
// case 1 - both Connect and Request timeouts configured, Connect timeout should be used
TcpInitiator initiator = LoadConfig("Tangosol.Resources.s4hc-timeout-cache-config.xml");
Assert.AreNotEqual(initiator.ConnectTimeout, initiator.RequestTimeout);
// case 2 - only Connect timeouts configured, Connect timeout should be used
initiator = LoadConfig("Tangosol.Resources.s4hc-timeout-cache-config2.xml");
Assert.AreNotEqual(initiator.ConnectTimeout, initiator.RequestTimeout);
// case 3 - only Request timeouts configured, Connect timeout should be same as Request timeout
initiator = LoadConfig("Tangosol.Resources.s4hc-timeout-cache-config3.xml");
Assert.AreEqual(initiator.ConnectTimeout, initiator.RequestTimeout);
// case 4 - no Connect or Request timeouts configured, Connect timeout should be same as Request timeout
initiator = LoadConfig("Tangosol.Resources.s4hc-timeout-cache-config4.xml");
Assert.AreEqual(initiator.ConnectTimeout, initiator.RequestTimeout);
}
public void TestTcpConnectionRemoteHostAddress()
{
TcpInitiator initiator = GetInitiator();
IAddressProvider addressProvider = initiator.RemoteAddressProvider;
Assert.IsTrue(addressProvider is ConfigurableAddressProvider);
TcpConnection conn = (TcpConnection)initiator.EnsureConnection();
Assert.IsNotNull(conn);
Assert.AreEqual(conn.IsOpen, true);
Assert.True(addressProvider is ConfigurableAddressProvider);
Assert.AreEqual(((ConfigurableAddressProvider)addressProvider).RemoteHostAddress, "127.0.0.1");
conn.Close();
Assert.AreEqual(conn.IsOpen, false);
initiator.Stop();
Assert.AreEqual(initiator.IsRunning, false);
}
public void TestWithAddressProvider()
{
var initiator = new TcpInitiator
{
OperationalContext = new DefaultOperationalContext()
};
Stream stream = GetType().Assembly.GetManifestResourceStream("Tangosol.Resources.s4hc-cache-config.xml");
IXmlDocument xmlConfig = XmlHelper.LoadXml(stream);
IXmlElement remoteAddressNode = xmlConfig.FindElement(
"caching-schemes/remote-cache-scheme/initiator-config/tcp-initiator/remote-addresses");
if (null != remoteAddressNode)
{
IXmlElement socketAddressNode = remoteAddressNode.GetElement("socket-address");
if (null != socketAddressNode)
{
XmlHelper.RemoveElement(remoteAddressNode, "socket-address");
}
remoteAddressNode.AddElement("address-provider").AddElement("class-name").SetString(
"Tangosol.Net.ConfigurableAddressProviderTests+LoopbackAddressProvider, Coherence.Tests");
}
IXmlElement initConfig = xmlConfig.FindElement("caching-schemes/remote-cache-scheme/initiator-config");
initiator.Configure(initConfig);
initiator.RegisterProtocol(CacheServiceProtocol.Instance);
initiator.RegisterProtocol(NamedCacheProtocol.Instance);
initiator.Start();
Assert.AreEqual(initiator.IsRunning, true);
IConnection conn = initiator.EnsureConnection();
Assert.IsNotNull(conn);
Assert.AreEqual(conn.IsOpen, true);
conn.Close();
initiator.Stop();
}
