#include <boost/parameter.hpp>
#include <iostream>
-namespace lib
-{
- namespace keywords
- {
- BOOST_PARAMETER_NAME(name)
- BOOST_PARAMETER_NAME(index)
- }
-
- BOOST_PARAMETER_FUNCTION(
- (int), f, keywords::tag,
- (optional (name,*,"bob")(index,(int),1))
- )
- {
- std::cout << name << ":" << index << std::endl;
- return index;
- }
+
+namespace lib {
+ namespace keywords {
+
+ BOOST_PARAMETER_NAME(name)
+ BOOST_PARAMETER_NAME(index)
+ }
+
+ BOOST_PARAMETER_FUNCTION(
+ (int), f, keywords::tag, (optional (name,*,"bob")(index,(int),1))
+ )
+ {
+ std::cout << name << ":" << index << std::endl;
+ return index;
+ }
}
+#include <boost/core/lightweight_test.hpp>
+
using namespace lib::keywords;
-int y = lib::f(_name = "bob", _index = 2);
-int main() {}
+
+int main()
+{
+ int x = lib::f(_name = "bob", _index = 2);
+ BOOST_TEST_EQ(x, 2);
+ return boost::report_errors();
+}