/// <summary>
/// Returns a proxy to a custom service object.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="host"></param>
/// <returns></returns>
/// <remarks>
/// If the remote service does not serve the requested type of service yet, the
/// function registers it before creating a proxy.
/// </remarks>
public static T CreateObject <T>(string host)
where T : IRemoteService
{
// Get the uri to the requested service from the remote server
var sc = RemoteServiceHelper.GetControlObject(GetFullyQualifiedDnsName(host));
var uri = sc.GetServiceEndpointUri(typeof(T).AssemblyQualifiedName);
return(CreateChannel <T>(CreateNetTcpBinding(), CreateEndpointAddress(uri)));
}
public void CallHelloTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var sc = RemoteServiceHelper.GetControlObject(Jhu.Graywulf.Test.Constants.Localhost);
Assert.AreEqual(typeof(Program).Assembly.FullName, sc.Hello());
}
}
public void RemoteExecuteTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var c = RemoteServiceHelper.CreateObject <ICancelableDelay>(Jhu.Graywulf.Test.Constants.Localhost);
c.Execute();
Assert.IsFalse(c.IsCanceled);
}
}
public void SessionTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var c1 = RemoteServiceHelper.CreateObject <ICancelableDelay>(Jhu.Graywulf.Test.Constants.Localhost);
var c2 = RemoteServiceHelper.CreateObject <ICancelableDelay>(Jhu.Graywulf.Test.Constants.Localhost);
c2.Period = 2;
c1.Period = 1;
Assert.AreEqual(1, c1.Period);
Assert.AreEqual(2, c2.Period);
}
}
public void QueryRegisteredServicesTest()
{
using (RemoteServiceTester.Instance.GetExclusiveToken())
{
// Make sure it's restarted
RemoteServiceTester.Instance.EnsureRunning();
RemoteServiceTester.Instance.Stop();
RemoteServiceTester.Instance.EnsureRunning();
var delay = RemoteServiceHelper.CreateObject <ICancelableDelay>(Jhu.Graywulf.Test.Constants.Localhost);
var sc = RemoteServiceHelper.GetControlObject(Jhu.Graywulf.Test.Constants.Localhost);
var ss = sc.QueryRegisteredServices();
Assert.AreEqual(1, ss.Length);
}
}
public void GetServiceEndpointUriTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var sc = RemoteServiceHelper.GetControlObject(Jhu.Graywulf.Test.Constants.Localhost);
Assert.AreEqual(typeof(Program).Assembly.FullName, sc.Hello());
var uri = sc.GetServiceEndpointUri(typeof(ICancelableDelay).AssemblyQualifiedName);
Assert.AreEqual(
new Uri(String.Format(
"net.tcp://{0}:{1}/{2}",
RemoteServiceHelper.GetFullyQualifiedDnsName(Jhu.Graywulf.Test.Constants.Localhost),
AppSettings.TcpPort,
typeof(CancelableDelay).FullName)),
uri);
}
}
public void CancelRemoteExecuteTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var c = RemoteServiceHelper.CreateObject <ICancelableDelay>(Jhu.Graywulf.Test.Constants.Localhost);
c.Period = 10000;
var start = DateTime.Now;
c.BeginExecute();
System.Threading.Thread.Sleep(1000);
c.Cancel();
c.EndExecute();
Assert.IsTrue((DateTime.Now - start).TotalMilliseconds < 5000);
Assert.IsTrue(c.IsCanceled);
}
}
public void CallWhoAreYouTest()
{
using (RemoteServiceTester.Instance.GetToken())
{
RemoteServiceTester.Instance.EnsureRunning();
var sc = RemoteServiceHelper.GetControlObject(Jhu.Graywulf.Test.Constants.Localhost);
string name, authtype;
bool isauth;
sc.WhoAreYou(out name, out isauth, out authtype);
// get current identity
var id = WindowsIdentity.GetCurrent();
Assert.AreEqual(id.Name, name);
Assert.AreEqual(id.IsAuthenticated, isauth);
Assert.AreEqual(id.AuthenticationType, authtype);
}
}
protected void EnsureRoleAccess()
{
RemoteServiceHelper.EnsureRoleAccess();
}
