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Add BOOST_ASSERT that report_errors() has been called.

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[SVN r64987]
This commit is contained in:
Beman Dawes
2010-08-24 18:57:38 +00:00
parent 4f2d881cb1
commit 0aa7afd1d8
1 changed files with 20 additions and 0 deletions
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20
include/boost/detail/lightweight_test.hpp
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@ -24,6 +24,7 @@
// //
#include <boost/current_function.hpp> #include <boost/current_function.hpp>
#include <boost/assert.hpp>
#include <iostream> #include <iostream>
namespace boost namespace boost
@ -32,9 +33,26 @@ namespace boost
namespace detail namespace detail
{ {
struct report_errors_reminder
{
bool called_report_errors_function;
report_errors_reminder() : called_report_errors_function(false) {}
~report_errors_reminder()
{
BOOST_ASSERT(called_report_errors_function); // verify report_errors() was called
}
};
inline report_errors_reminder& report_errors_remind()
{
static report_errors_reminder r;
return r;
}
inline int & test_errors() inline int & test_errors()
{ {
static int x = 0; static int x = 0;
report_errors_remind();
return x; return x;
} }
@ -68,6 +86,8 @@ template<class T, class U> inline void test_eq_impl( char const * expr1, char co
inline int report_errors() inline int report_errors()
{ {
detail::report_errors_remind().called_report_errors_function = true;
int errors = detail::test_errors(); int errors = detail::test_errors();
if( errors == 0 ) if( errors == 0 )