diff options
Diffstat (limited to 'libs/smart_ptr/test/make_shared_test.cpp')
-rw-r--r-- | libs/smart_ptr/test/make_shared_test.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libs/smart_ptr/test/make_shared_test.cpp b/libs/smart_ptr/test/make_shared_test.cpp index 9ebc3fa2e7..9e3cdd3fc7 100644 --- a/libs/smart_ptr/test/make_shared_test.cpp +++ b/libs/smart_ptr/test/make_shared_test.cpp @@ -58,13 +58,24 @@ int main() boost::shared_ptr< int > pi = boost::make_shared< int >(); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); + BOOST_TEST( *pi == 0 ); } { + boost::shared_ptr< int > pi = boost::make_shared_noinit< int >(); + + BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); + } + + { boost::shared_ptr< int > pi = boost::make_shared< int >( 5 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); + BOOST_TEST( *pi == 5 ); } @@ -76,6 +87,21 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); + BOOST_TEST( pi->v == 0 ); + + pi.reset(); + + BOOST_TEST( X::instances == 0 ); + } + + { + boost::shared_ptr< X > pi = boost::make_shared_noinit< X >(); + boost::weak_ptr<X> wp( pi ); + + BOOST_TEST( X::instances == 1 ); + BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 0 ); pi.reset(); @@ -89,6 +115,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1 ); pi.reset(); @@ -102,6 +129,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2 ); pi.reset(); @@ -115,6 +143,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3 ); pi.reset(); @@ -128,6 +157,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4 ); pi.reset(); @@ -141,6 +171,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4+5 ); pi.reset(); @@ -154,6 +185,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4+5+6 ); pi.reset(); @@ -167,6 +199,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4+5+6+7 ); pi.reset(); @@ -180,6 +213,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4+5+6+7+8 ); pi.reset(); @@ -193,6 +227,7 @@ int main() BOOST_TEST( X::instances == 1 ); BOOST_TEST( pi.get() != 0 ); + BOOST_TEST( pi.use_count() == 1 ); BOOST_TEST( pi->v == 1+2+3+4+5+6+7+8+9 ); pi.reset(); |