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Add tests for tuple_for_each and empty tuples

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Peter Dimov
2017-05-12 23:37:37 +03:00
parent 509ce8f95e
commit d97b21261f
3 changed files with 35 additions and 3 deletions
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14
test/tuple_for_each.cpp
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@@ -91,5 +91,19 @@ int main()
}
}
{
std::tuple<> tp;
BOOST_TEST_EQ( boost::tuple_for_each( tp, 11 ), 11 );
BOOST_TEST_EQ( boost::tuple_for_each( std::move( tp ), 12 ), 12 );
}
{
std::array<int, 0> tp;
BOOST_TEST_EQ( boost::tuple_for_each( tp, 11 ), 11 );
BOOST_TEST_EQ( boost::tuple_for_each( std::move( tp ), 12 ), 12 );
}
return boost::report_errors();
}