From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 20:24:20 +0200 Subject: Adding upstream version 14.2.21. Signed-off-by: Daniel Baumann --- src/boost/libs/assert/test/assert_msg_test2.cpp | 114 ++++++++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100644 src/boost/libs/assert/test/assert_msg_test2.cpp (limited to 'src/boost/libs/assert/test/assert_msg_test2.cpp') diff --git a/src/boost/libs/assert/test/assert_msg_test2.cpp b/src/boost/libs/assert/test/assert_msg_test2.cpp new file mode 100644 index 00000000..9d8f8da3 --- /dev/null +++ b/src/boost/libs/assert/test/assert_msg_test2.cpp @@ -0,0 +1,114 @@ +// +// assert_msg_test2.cpp - a test for BOOST_ASSERT_MSG and NDEBUG +// +// 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 +#include + +// default case, !NDEBUG +// BOOST_ASSERT_MSG(x) -> assert(x) + +#undef NDEBUG +#include + +void test_default() +{ + int x = 1; + + BOOST_ASSERT_MSG( 1, "msg" ); + BOOST_ASSERT_MSG( x, "msg" ); + BOOST_ASSERT_MSG( x == 1, "msg" ); +} + +// default case, NDEBUG +// BOOST_ASSERT_MSG(x) -> assert(x) + +#define NDEBUG +#include + +void test_default_ndebug() +{ + int x = 1; + + BOOST_ASSERT_MSG( 1, "msg" ); + BOOST_ASSERT_MSG( x, "msg" ); + BOOST_ASSERT_MSG( x == 1, "msg" ); + + BOOST_ASSERT_MSG( 0, "msg" ); + BOOST_ASSERT_MSG( !x, "msg" ); + BOOST_ASSERT_MSG( x == 0, "msg" ); +} + +// BOOST_ENABLE_ASSERT_DEBUG_HANDLER, !NDEBUG +// same as BOOST_ENABLE_ASSERT_HANDLER + +#define BOOST_ENABLE_ASSERT_DEBUG_HANDLER + +#undef NDEBUG +#include + +int handler_invoked = 0; + +void boost::assertion_failed_msg( char const * expr, char const * msg, char const * function, char const * file, long line ) +{ + printf( "Expression: %s\nMessage: %s\nFunction: %s\nFile: %s\nLine: %ld\n\n", expr, msg, function, file, line ); + ++handler_invoked; +} + +void test_debug_handler() +{ + handler_invoked = 0; + + int x = 1; + + BOOST_ASSERT_MSG( 1, "msg" ); + BOOST_ASSERT_MSG( x, "msg" ); + BOOST_ASSERT_MSG( x == 1, "msg" ); + + BOOST_ASSERT_MSG( 0, "msg" ); + BOOST_ASSERT_MSG( !x, "msg" ); + BOOST_ASSERT_MSG( x == 0, "msg" ); + + BOOST_TEST( handler_invoked == 3 ); +} + +// BOOST_ENABLE_ASSERT_DEBUG_HANDLER, NDEBUG +// BOOST_ASSERT_MSG(x) -> ((void)0) + +#define NDEBUG +#include + +void test_debug_handler_ndebug() +{ + handler_invoked = 0; + + int x = 1; + + BOOST_ASSERT_MSG( 1, "msg" ); + BOOST_ASSERT_MSG( x, "msg" ); + BOOST_ASSERT_MSG( x == 1, "msg" ); + + BOOST_ASSERT_MSG( 0, "msg" ); + BOOST_ASSERT_MSG( !x, "msg" ); + BOOST_ASSERT_MSG( x == 0, "msg" ); + + BOOST_TEST( handler_invoked == 0 ); +} + +#undef BOOST_ENABLE_ASSERT_DEBUG_HANDLER + +int main() +{ + test_default(); + test_default_ndebug(); + test_debug_handler(); + test_debug_handler_ndebug(); + + return boost::report_errors(); +} -- cgit v1.2.3