Add BOOST_TEST_LT, BOOST_TEST_LE

test/Jamfile.v2

@@ -68,6 +68,7 @@ run lightweight_test_test2.cpp ;
 run lightweight_test_all_eq_test.cpp ;
 run lightweight_test_all_with_test.cpp ;
 run lightweight_test_all_with_fail.cpp ;
+run lightweight_test_lt_le_test.cpp ;
 
 run-fail lightweight_test_fail.cpp ;
 run-fail lightweight_test_fail2.cpp ;
@@ -81,6 +82,8 @@ run-fail lightweight_test_fail8.cpp ;
 run-fail lightweight_test_fail8.cpp : : : <rtti>off : lightweight_test_fail8_no_rtti ;
 run-fail lightweight_test_fail9.cpp ;
 run-fail lightweight_test_fail10.cpp ;
+run-fail lightweight_test_lt_fail.cpp ;
+run-fail lightweight_test_le_fail.cpp ;
 
 run is_same_test.cpp ;
 

test/lightweight_test_le_fail.cpp

@@ -0,0 +1,20 @@
+//
+// Negative test for BOOST_TEST_LE
+//
+// Copyright 2017 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/core/lightweight_test.hpp>
+
+int main()
+{
+    int x = 1;
+
+    BOOST_TEST_LE( x, 0 );
+
+    return boost::report_errors();
+}

test/lightweight_test_lt_fail.cpp

@@ -0,0 +1,20 @@
+//
+// Negative test for BOOST_TEST_LT
+//
+// Copyright 2014, 2017 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/core/lightweight_test.hpp>
+
+int main()
+{
+    int x = 0;
+
+    BOOST_TEST_LT( x, 0 );
+
+    return boost::report_errors();
+}

test/lightweight_test_lt_le_test.cpp

@@ -0,0 +1,34 @@
+//
+// Test for BOOST_TEST_LT, BOOST_TEST_LE
+//
+// Copyright 2014, 2017 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/core/lightweight_test.hpp>
+
+int main()
+{
+    int x = 0;
+
+    BOOST_TEST_LT( x, 1 );
+    BOOST_TEST_LT( ++x, 2 );
+    BOOST_TEST_LT( x++, 3 );
+
+    BOOST_TEST_LE( x, 2 );
+    BOOST_TEST_LE( ++x, 3 );
+    BOOST_TEST_LE( x++, 4 );
+
+    int y = 3;
+
+    BOOST_TEST_LT( ++y, ++x );
+    BOOST_TEST_LT( y++, x++ );
+
+    BOOST_TEST_LE( ++y, x );
+    BOOST_TEST_LE( y++, x++ );
+
+    return boost::report_errors();
+}