new director test

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9213 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/csharp/director_classic_runme.cs

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+using System;
+
+namespace director_classicNamespace {
+
+public class runme
+{
+  static void Main() 
+  {
+    { 
+      Person person = new Person();
+      check(person, "Person");
+      person.Dispose();
+    }
+    { 
+      Person person = new Child();
+      check(person, "Child");
+      person.Dispose();
+    }
+    { 
+      Person person = new GrandChild();
+      check(person, "GrandChild"); 
+      person.Dispose();
+    }
+    { 
+      Person person = new TargetLangPerson();
+      check(person, "TargetLangPerson"); 
+      person.Dispose();
+    }
+    { 
+      Person person = new TargetLangChild();
+      check(person, "TargetLangChild"); 
+      person.Dispose();
+    }
+    { 
+      Person person = new TargetLangGrandChild();
+      check(person, "TargetLangGrandChild"); 
+      person.Dispose();
+    }
+  }
+
+  static void check(Person person, String expected) {
+    String ret;
+    // Normal target language polymorphic call
+    ret = person.id();
+    if (debug) 
+      Console.WriteLine(ret);
+    if (ret != expected)
+      throw new Exception("Failed. Received: " + ret + " Expected: " + expected);
+
+    // Polymorphic call from C++
+    Caller caller = new Caller();
+    caller.setCallback(person);
+    ret = caller.call();
+    if (debug) 
+      Console.WriteLine(ret);
+    if (ret != expected)
+      throw new Exception("Failed. Received: " + ret + " Expected: " + expected);
+
+    // Polymorphic call of object created in target language and passed to C++ and back again
+    Person baseclass = caller.baseClass();
+    ret = baseclass.id();
+    if (debug) 
+      Console.WriteLine(ret);
+    if (ret != expected)
+      throw new Exception("Failed. Received: " + ret + " Expected: " + expected);
+
+    caller.resetCallback();
+    if (debug) 
+      Console.WriteLine("----------------------------------------");
+  }
+  static bool debug = false;
+}
+
+public class TargetLangPerson : Person
+{
+  public TargetLangPerson()
+    : base()
+  {
+  }
+
+  public override String id()
+  {
+    String identifier = "TargetLangPerson";
+    return identifier;
+  }
+}
+
+public class TargetLangChild : Child
+{
+  public TargetLangChild()
+    : base()
+  {
+  }
+
+  public override String id()
+  {
+    String identifier = "TargetLangChild";
+    return identifier;
+  }
+}
+
+public class TargetLangGrandChild : GrandChild
+{
+  public TargetLangGrandChild()
+    : base()
+  {
+  }
+
+  public override String id()
+  {
+    String identifier = "TargetLangGrandChild";
+    return identifier;
+  }
+}
+
+}