Squashed 'third_party/boostorg/assert/' content from commit 4bd93cd
Change-Id: I7f6cb35310fc8236af3a608fd27ff62c3817fdb9
git-subtree-dir: third_party/boostorg/assert
git-subtree-split: 4bd93cd4141b5d48e090495551e3bce931321f62
diff --git a/test/exp/verify_msg_exp_test.cpp b/test/exp/verify_msg_exp_test.cpp
new file mode 100644
index 0000000..02090fe
--- /dev/null
+++ b/test/exp/verify_msg_exp_test.cpp
@@ -0,0 +1,140 @@
+//
+// verify_msg_exp_test.cpp - tests BOOST_VERIFY_MSG expansion
+//
+// Copyright (c) 2014 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/config.hpp>
+#include <boost/current_function.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <string>
+
+// default case, !NDEBUG
+// BOOST_VERIFY_MSG(x,"m") -> BOOST_ASSERT_MSG(x,"m")
+
+#undef NDEBUG
+#include <boost/assert.hpp>
+#undef BOOST_ASSERT_MSG
+
+void test_default()
+{
+ std::string v1 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x1, m1));
+ BOOST_TEST_EQ( v1, "BOOST_ASSERT_MSG(x1,m1)" );
+}
+
+// default case, NDEBUG
+// BOOST_VERIFY_MSG(x,"m") -> ((void)(x))
+
+#define NDEBUG
+#include <boost/assert.hpp>
+
+void test_default_ndebug()
+{
+ std::string v2 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x2, m2));
+ BOOST_TEST_EQ( v2, "((void)(x2))" );
+}
+
+// BOOST_DISABLE_ASSERTS, !NDEBUG
+// BOOST_VERIFY_MSG(x,"m") -> ((void)(x))
+
+#define BOOST_DISABLE_ASSERTS
+
+#undef NDEBUG
+#include <boost/assert.hpp>
+
+void test_disabled()
+{
+ std::string v3 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x3, "m3"));
+ BOOST_TEST_EQ( v3, "((void)(x3))" );
+}
+
+// BOOST_DISABLE_ASSERTS, NDEBUG
+// BOOST_VERIFY_MSG(x,"m") -> ((void)(x))
+
+#define NDEBUG
+#include <boost/assert.hpp>
+
+void test_disabled_ndebug()
+{
+ std::string v4 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x4, "m4"));
+ BOOST_TEST_EQ( v4, "((void)(x4))" );
+}
+
+#undef BOOST_DISABLE_ASSERTS
+
+// BOOST_ENABLE_ASSERT_HANDLER, !NDEBUG
+// BOOST_VERIFY_MSG(x,m) -> BOOST_ASSERT_MSG(x,m)
+
+#define BOOST_ENABLE_ASSERT_HANDLER
+
+#undef NDEBUG
+#include <boost/assert.hpp>
+#undef BOOST_ASSERT_MSG
+
+void test_handler()
+{
+ std::string v5 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x5, m5));
+ BOOST_TEST_EQ( v5, "BOOST_ASSERT_MSG(x5,m5)" );
+}
+
+// BOOST_ENABLE_ASSERT_HANDLER, NDEBUG
+// BOOST_VERIFY_MSG(x,n) -> BOOST_ASSERT_MSG(x,m)
+
+#define NDEBUG
+#include <boost/assert.hpp>
+#undef BOOST_ASSERT_MSG
+
+void test_handler_ndebug()
+{
+ std::string v6 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x6, m6));
+ BOOST_TEST_EQ( v6, "BOOST_ASSERT_MSG(x6,m6)" );
+}
+
+#undef BOOST_ENABLE_ASSERT_HANDLER
+
+// BOOST_ENABLE_ASSERT_DEBUG_HANDLER, !NDEBUG
+// BOOST_VERIFY_MSG(x,n) -> BOOST_ASSERT_MSG(x,m)
+
+#define BOOST_ENABLE_ASSERT_DEBUG_HANDLER
+
+#undef NDEBUG
+#include <boost/assert.hpp>
+#undef BOOST_ASSERT_MSG
+
+void test_debug_handler()
+{
+ std::string v7 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x7, m7));
+ BOOST_TEST_EQ( v7, "BOOST_ASSERT_MSG(x7,m7)" );
+}
+
+// BOOST_ENABLE_ASSERT_DEBUG_HANDLER, NDEBUG
+// BOOST_VERIFY_MSG(x,"m") -> ((void)(x))
+
+#define NDEBUG
+#include <boost/assert.hpp>
+
+void test_debug_handler_ndebug()
+{
+ std::string v8 = BOOST_STRINGIZE(BOOST_VERIFY_MSG(x8, "m8"));
+ BOOST_TEST_EQ( v8, "((void)(x8))" );
+}
+
+#undef BOOST_ENABLE_ASSERT_DEBUG_HANDLER
+
+int main()
+{
+ test_default();
+ test_default_ndebug();
+ test_disabled();
+ test_disabled_ndebug();
+ test_handler();
+ test_handler_ndebug();
+ test_debug_handler();
+ test_debug_handler_ndebug();
+
+ return boost::report_errors();
+}