NEW FILE HEADER / COPYRIGHT FORMAT

[senf.git] / Scheduler / Scheduler.test.cc

diff --git a/Scheduler/Scheduler.test.cc b/Scheduler/Scheduler.test.cc
index 102d1a3..ae95d78 100644 (file)
--- a/Scheduler/Scheduler.test.cc
+++ b/Scheduler/Scheduler.test.cc
@@ -2,9 +2,9 @@
 // $Id$
 //
 // Copyright (C) 2006
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-//     Stefan Bund <stefan.bund@fokus.fraunhofer.de>
+// Fraunhofer Institute for Open Communication Systems (FOKUS) 
+// Competence Center NETwork research (NET), St. Augustin, GERMANY 
+//     Stefan Bund <g0dil@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -39,7 +39,7 @@
 
 #include "Scheduler.hh"
 
-#include <boost/test/auto_unit_test.hpp>
+#include "../Utils/auto_unit_test.hh"
 #include <boost/test/test_tools.hpp>
 
 #define prefix_
@@ -186,9 +186,24 @@ namespace {
 
     bool is_close(ClockService::clock_type a, ClockService::clock_type b)
     {
-        return (a<b ? b-a : a-b) < 10100000UL; // a little bit over 10ms
+        return (a<b ? b-a : a-b) < ClockService::milliseconds(100);
     }
+    
+    ClockService::clock_type sigtime (0);
 
+    void sigusr()
+    {
+        sigtime = ClockService::now();
+        Scheduler::instance().terminate();
+    }
+        
+    void delay(unsigned long milliseconds)
+    {
+        struct timespec ts;
+        ts.tv_sec = milliseconds / 1000;
+        ts.tv_nsec = (milliseconds % 1000) * 1000000;
+        while (nanosleep(&ts,&ts) < 0 && errno == EINTR) ;
+    }
 }
 
 BOOST_AUTO_UNIT_TEST(scheduler)
@@ -215,7 +230,8 @@ BOOST_AUTO_UNIT_TEST(scheduler)
 
     BOOST_CHECK_NO_THROW( Scheduler::instance() );
 
-    BOOST_CHECK_NO_THROW( Scheduler::instance().add(sock,&callback,Scheduler::EV_READ) );
+    BOOST_CHECK_NO_THROW( Scheduler::instance().add(sock,boost::bind(&callback, sock, _1),
+                                                    Scheduler::EV_READ) );
     event = Scheduler::EV_NONE;
     BOOST_CHECK_NO_THROW( Scheduler::instance().process() );
     BOOST_CHECK_EQUAL( event, Scheduler::EV_READ );
@@ -224,17 +240,19 @@ BOOST_AUTO_UNIT_TEST(scheduler)
     BOOST_CHECK_EQUAL( buffer, "READ" );
 
     BOOST_CHECK_NO_THROW( Scheduler::instance().timeout(
-                              ClockService::now()+100000000UL,&timeout) );
+                              ClockService::now()+ClockService::milliseconds(200),&timeout) );
     BOOST_CHECK_NO_THROW( Scheduler::instance().timeout(
-                              ClockService::now()+200000000UL,&timeout) );
+                              ClockService::now()+ClockService::milliseconds(400),&timeout) );
     ClockService::clock_type t (ClockService::now());
     BOOST_CHECK_NO_THROW( Scheduler::instance().process() );
-    BOOST_CHECK_PREDICATE( is_close, (ClockService::now()) (t+100000000UL) );
+    BOOST_CHECK_PREDICATE( is_close, (ClockService::now()) (t+ClockService::milliseconds(200)) );
     BOOST_CHECK_NO_THROW( Scheduler::instance().process() );
-    BOOST_CHECK_PREDICATE( is_close, (ClockService::now()) (t+200000000UL) );
+    BOOST_CHECK_PREDICATE( is_close, (ClockService::now()) (t+ClockService::milliseconds(400)) );
 
     HandleWrapper handle(sock,"TheTag");
-    BOOST_CHECK_NO_THROW( Scheduler::instance().add(handle,&handleCallback,Scheduler::EV_WRITE) );
+    BOOST_CHECK_NO_THROW( Scheduler::instance().add(handle,
+                                                    boost::bind(&handleCallback,handle,_1),
+                                                    Scheduler::EV_WRITE) );
     strcpy(buffer,"WRITE");
     size=5;
     event = Scheduler::EV_NONE;
@@ -249,6 +267,19 @@ BOOST_AUTO_UNIT_TEST(scheduler)
     BOOST_REQUIRE_EQUAL( size, 2 );
     buffer[size]=0;
     BOOST_CHECK_EQUAL( buffer, "OK" );
+    BOOST_CHECK_NO_THROW( Scheduler::instance().remove(handle) );
+
+    unsigned tid (Scheduler::instance().timeout(
+                      ClockService::now()+ClockService::milliseconds(400),&timeout));
+    BOOST_CHECK_NO_THROW( Scheduler::instance().registerSignal(SIGUSR1, &sigusr) );
+    t = ClockService::now();
+    ::kill(::getpid(), SIGUSR1);
+    delay(100);
+    BOOST_CHECK_NO_THROW( Scheduler::instance().process() ); 
+    BOOST_CHECK_PREDICATE( is_close, (ClockService::now()) (t+ClockService::milliseconds(200)) );
+    BOOST_CHECK_PREDICATE( is_close, (sigtime) (t+ClockService::milliseconds(200)) );
+    Scheduler::instance().cancelTimeout(tid);
+    BOOST_CHECK_NO_THROW( Scheduler::instance().unregisterSignal(SIGUSR1) );
 
     ///////////////////////////////////////////////////////////////////////////