atomic_count_test.cpp added.

[SVN r27746]
2026-04-28 18:13:34 +02:00 · 2005-03-20 15:40:30 +00:00
parent c6bf857f8b
commit adec862262
3 changed files with 42 additions and 0 deletions
@@ -0,0 +1,40 @@
+//
+// astomic_count_test.cpp
+//
+// Copyright 2005 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <boost/detail/atomic_count.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+int main()
+{
+    boost::detail::atomic_count n( 4 );
+
+    BOOST_TEST( n == 4L );
+
+    ++n;
+
+    BOOST_TEST( n == 5L );
+    BOOST_TEST( --n != 0L );
+
+    boost::detail::atomic_count m( 0 );
+
+    BOOST_TEST( m == 0 );
+
+    ++m;
+
+    BOOST_TEST( m == 1 );
+
+    ++m;
+
+    BOOST_TEST( m == 2 );
+    BOOST_TEST( --m != 0 );
+    BOOST_TEST( --m == 0 );
+
+    return boost::report_errors();
+}