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Added test to ensure proper binding of optional references (in reference to Ticket 1301)

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[SVN r40707]
This commit is contained in:
Fernando Cacciola
2007-11-02 23:41:37 +00:00
parent 06ba35cd42
commit 3b5b5d82a0
1 changed files with 18 additions and 0 deletions
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18
test/optional_test_ref.cpp
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@ -337,12 +337,30 @@ void test_with_class_type()
BOOST_CHECK ( X::count == 0 ) ; BOOST_CHECK ( X::count == 0 ) ;
} }
void test_binding()
{
int i = 0 ;
optional<int&> ori1 = i ;
BOOST_CHECK( &(*ori1) == &i ) ;
optional<int&> ori2(i) ;
BOOST_CHECK( &(*ori2) == &i ) ;
int const ci = 0 ;
optional<int const&> orci1 = ci ;
BOOST_CHECK( &(*orci1) == &ci ) ;
optional<int const&> orci2 = ci ;
BOOST_CHECK( &(*orci2) == &ci ) ;
}
int test_main( int, char* [] ) int test_main( int, char* [] )
{ {
try try
{ {
test_with_class_type(); test_with_class_type();
test_with_builtin_types(); test_with_builtin_types();
test_binding();
} }
catch ( ... ) catch ( ... )
{ {