Now you have completed your ExternalWindowsUserServices reusable part, it's time to test it.

Create a server module called TestWindowsUserServicesModule and add the following code to the server module:

     * Fields
     Define Field(#Fld_Domain) Type(*NVARCHAR) Length(200)
     Define Field(#Fld_UserName) Type(*NVARCHAR) Length(200)
     Define Field(#Fld_Password) Type(*NVARCHAR) Length(1000)

     * Server routine
     Srvroutine Name(TestAuthenticateUser)
        Field_Map For(*INPUT) Field(#Fld_Domain) Parameter_Name(Domain)
        Field_Map For(*INPUT) Field(#Fld_UserName) Parameter_Name(UserName)
        Field_Map For(*INPUT) Field(#Fld_Password) Parameter_Name(Password)
        Field_Map For(*OUTPUT) Field(#Fld_Message) Parameter_Name(Message)
        * Create an instance of the ExternalWindowsUserServices reusable part
        Define_Com Class(#ExternalWindowsUserServices) Name(#Services)
        * Create an instance of the invocation status object
        Define_Com Class(#ExternalServiceInvocationStatus) Name(#Status)
        * Invoke the 'Authenticate' method
        #Services.Authenticate Domain(#Fld_Domain) Username(#Fld_UserName) Password(#Fld_Password) Invocationstatus(#Status)
        * If not OK, get the error message
        If (*Not #Status.OK)
           #Fld_Message := #Status.ErrorMessage
        Endif
     Endroutine

Create a webpage to invoke your server module:

     Evtroutine Handling(#Com_owner.Initialize)
        Define_Com Class(#TestWindowsUserServicesModule.TestAuthenticateUser) Name(#Authenticate)
        Define_Com Class(#PRIM_DC.UnicodeString) Name(#Message)
        * Invoke the copy service via the server routine
        * Adjust the source & target file paths
        #Authenticate.Execute Domain('MyDomain') UserName('MyUserName') Password('MyPassword') Message(#Message)
        * Check if the server routine returns any error message
        If (#Message.CurChars > 0)
           #SYS_WEB.Alert( #Message )
        Else
           #SYS_WEB.Alert( 'All good!' )
        Endif
     Endroutine

Next: Configuring Your Service to Use HTTP