From 83ff1cfb6e933cc70a5c3c8f331f92c941325188 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 7 Oct 2005 12:57:20 +0000
Subject: [PATCH] Playing with boost threads and unit test

---
 src/test_boost_threads.cpp |   40 ++++++++++++++++++++++++++++++++++++++--
 src/test_filter1.cpp       |   26 +++++++++++---------------
 2 files changed, 49 insertions(+), 17 deletions(-)

diff --git a/src/test_boost_threads.cpp b/src/test_boost_threads.cpp
index 8a26cab..08af856 100644
--- a/src/test_boost_threads.cpp
+++ b/src/test_boost_threads.cpp
@@ -1,6 +1,7 @@
 
 #include <boost/thread/mutex.hpp>
 #include <boost/thread/thread.hpp>
+#include <list>
 #include <iostream>
 
 boost::mutex io_mutex; // The iostreams are not guaranteed to be thread-safe!
@@ -20,6 +21,7 @@ class counter
       int count;
 };
 
+
 counter c;
 
 void change_count()
@@ -30,6 +32,21 @@ void change_count()
 }
 
 
+class worker {
+public:
+    void operator() (void) {
+        int i = c.increment();
+        
+        i = c.increment();
+        
+        i = c.increment();
+        boost::mutex::scoped_lock scoped_lock(io_mutex);
+        std::cout << "count == " << i << std::endl;
+    }
+    virtual ~worker() { std::cout << "destroyed\n"; }
+};
+
+
 
 int main(int, char*[])
 {
@@ -37,11 +54,30 @@ int main(int, char*[])
    {
       const int num_threads = 4;
       boost::thread_group thrds;
+      
+      std::list<boost::thread *> thread_list;
+      
       for (int i=0; i < num_threads; ++i)
-         thrds.create_thread(&change_count);
+      {
+          // thrds.create_thread(&change_count);
+          worker *w = new worker;
+
+          boost::thread *thr = new boost::thread(*w);
+
+          thrds.add_thread(thr);
+
+          thread_list.push_back(thr);
+      }
       
       thrds.join_all();
-      
+#if 0
+      std::list<boost::thread *>::iterator it;
+      for (it = thread_list.begin(); it != thread_list.end(); it++)
+      {
+          delete *it;
+          *it = 0;
+      }
+#endif
    }
    catch (std::exception &e) 
    {
diff --git a/src/test_filter1.cpp b/src/test_filter1.cpp
index 432cbd3..1d1b02b 100644
--- a/src/test_filter1.cpp
+++ b/src/test_filter1.cpp
@@ -5,8 +5,8 @@
 //#include "router.hpp"
 //#include "package.hpp"
 
- #define BOOST_AUTO_TEST_MAIN
- #include <boost/test/auto_unit_test.hpp>
+#define BOOST_AUTO_TEST_MAIN
+#include <boost/test/auto_unit_test.hpp>
 
 //#include <boost/test/unit_test.hpp>
 //#include <boost/test/unit_test_monitor.hpp>
@@ -23,27 +23,23 @@ public:
 
 BOOST_AUTO_TEST_CASE( test1 )
 {
-
     try{
-    TFilter filter;
-    
-    filter.name("filter1");
-    
-    BOOST_CHECK (filter.name() == "filter1");
-
-    filter.name() = "filter1 rename";
-
-    BOOST_CHECK(filter.name() == "filter1 rename");
+        TFilter filter;
+        
+        filter.name("filter1");
+        
+        BOOST_CHECK (filter.name() == "filter1");
+        
+        filter.name() = "filter1 rename";
+        
+        BOOST_CHECK(filter.name() == "filter1 rename");
     }
-
     catch(std::runtime_error &e ){
         BOOST_CHECK (true);
     }
     catch ( ...) {
         BOOST_CHECK (false);
     }
-
-
 }
 
 /*
-- 
1.7.10.4