[rx] add missing project file generator helper files.

[mono-project.git] / mono / tests / thread6.cs

//
// thread6.cs: Thread abort tests
//
using System;
using System.Threading;

public class Tests {

        public static int result = 0;
        public static object started = new object ();
        
        public static void ThreadStart1 () {
                Console.WriteLine("{0} started", 
                                  Thread.CurrentThread.Name);

                try {
                        try {
                                try {
                                        lock (started) {
                                                Monitor.Pulse (started);
                                        }
                                        int i = 0;
                                        try {
                                                while (true) {
                                                        Console.WriteLine ("Count: " + i++);
                                                        Thread.Sleep (100);
                                                }
                                        }
                                        catch (ThreadAbortException e) {
                                                Console.WriteLine ("cought exception level 3 ");

                                                // Check that the exception is only rethrown in
                                                // the appropriate catch clauses

                                                // This doesn't work currently, see
                                                // http://bugzilla.ximian.com/show_bug.cgi?id=68552

                                                /*
                                                try {
                                                }
                                                catch {}
                                                try {
                                                        throw new DivideByZeroException ();
                                                }
                                                catch (Exception) {
                                                }
                                                */
                                                result |= 32;

                                                // Check that the exception is properly rethrown
                                        }
                                        result = 255;
                                } catch (ThreadAbortException e) {
                                        Console.WriteLine ("cought exception level 2 " + e.ExceptionState);
                                        Console.WriteLine (e);
                                        if ((string)e.ExceptionState == "STATETEST")
                                                result |= 1;

                                        Thread.ResetAbort ();
                                        throw e;
                                }
                        } catch (ThreadAbortException e) {
                                Console.WriteLine ("cought exception level 1 " + e.ExceptionState);
                                Console.WriteLine (e);
                                if (e.ExceptionState == null)
                                        result |= 2;
                        }
                } catch (Exception e) {
                        Console.WriteLine ("cought exception level 0")
;                       Console.WriteLine (e);
                        Console.WriteLine (e.StackTrace);
                        result |= 4;
                }

                try {
                        Thread.ResetAbort ();
                } catch (System.Threading.ThreadStateException e) {
                        result |= 8;                    
                }
                
                Console.WriteLine ("end");
                result |= 16;
        }

        static string regress_78024 ()
        {
                try {
                        Thread.CurrentThread.Abort ();
                } catch (Exception e) {
                        return "Got exception: " + e.Message;
                } finally {
                }
                return "";
        }
        
        public static int Main() {
                return TestDriver.RunTests (typeof (Tests));
        }

        public static int test_0_abort_current () {
                // Check aborting the current thread
                bool aborted = false;
                try {
                        Thread.CurrentThread.Abort ();
                }
                catch {
                        aborted = true;
                        Thread.ResetAbort ();
                }
                if (!aborted)
                        return 2;

                return 0;
        }

        public static int test_0_test_1 () {
                Thread t1 = null;

                lock (started) {
                        t1 = new Thread(new ThreadStart
                                                        (Tests.ThreadStart1));
                        t1.Name = "Thread 1";

                        Thread.Sleep (100);
                
                        t1.Start();

                        Monitor.Wait (started);
                }

                Thread.Sleep (100);

                t1.Abort ("STATETEST");

                t1.Join ();

                if (result != 59) {
                        Console.WriteLine ("Result: " + result);
                        return 1;
                }

                return 0;
        }

        public static int test_0_regress_68552 () {
                try {
                        try {
                                Run ();
                        } catch (Exception ex) {
                        }

                        return 2;
                }
                catch (ThreadAbortException ex) {
                        Thread.ResetAbort ();
                }

                return 0;
        }

        public static int test_0_regress_78024 () {
                try {
                        regress_78024 ();
                        return 3;
                }
                catch (ThreadAbortException ex) {
                        Thread.ResetAbort ();
                }

                return 0;
        }

        public class CBO : ContextBoundObject {
                public void Run () {
                        Thread.CurrentThread.Abort ("FOO");
                }
        }

        public static int test_0_regress_539394 () {
                // Check that a ThreadAbortException thrown through remoting retains its
                // abort state
                AppDomain d = AppDomain.CreateDomain ("test");
                CBO obj = (CBO)d.CreateInstanceFromAndUnwrap (typeof (Tests).Assembly.Location, "Tests/CBO");
                bool success = false;

                Thread t = new Thread (delegate () {
                                try {
                                        obj.Run ();
                                } catch (ThreadAbortException ex) {
                                        if ((string)ex.ExceptionState == "FOO")
                                                success = true;
                                }
                        });

                t.Start ();
                t.Join ();

                return success ? 0 : 1;
        }

        public static int test_0_regress_4413 () {
                // Check that thread abort exceptions originating in another thread are not automatically rethrown
                object o = new object ();
                Thread t = null;
                bool waiting = false;
                Action a = delegate () {
                        t = Thread.CurrentThread;
                        while (true) {
                                lock (o) {
                                        if (waiting) {
                                                Monitor.Pulse (o);
                                                break;
                                        }
                                }

                                Thread.Sleep (10);
                        }
                        while (true) {
                                Thread.Sleep (1000);
                        }
                };
                var ar = a.BeginInvoke (null, null);
                lock (o) {
                        waiting = true;
                        Monitor.Wait (o);
                }

                t.Abort ();

                try {
                        try {
                                a.EndInvoke (ar);
                        } catch (ThreadAbortException) {
                        }
                } catch (ThreadAbortException) {
                        // This will fail
                        Thread.ResetAbort ();
                        return 1;
                }

                return 0;
        }

        public static void Run ()
        {
                try {
                        Thread.CurrentThread.Abort ();
                } catch (Exception ex) {
                        throw new Exception ("other");
                }
        }
}