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Merge pull request #198 from PureAbstract/vector_to_string

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Add allocator support to StringMaker<vector>
This commit is contained in:
Phil Nash 2013-09-25 10:43:31 -07:00
commit 22ded1f2bb
2 changed files with 51 additions and 25 deletions
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35
include/internal/catch_tostring.hpp
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@ -99,18 +99,15 @@ struct StringMaker<T*> {
} }
}; };
template<typename T> namespace Detail {
struct StringMaker<std::vector<T> > { template<typename InputIterator>
static std::string convert( std::vector<T> const& v ) { std::string rangeToString( InputIterator first, InputIterator last );
std::ostringstream oss;
oss << "{ ";
for( std::size_t i = 0; i < v.size(); ++ i ) {
oss << toString( v[i] );
if( i < v.size() - 1 )
oss << ", ";
} }
oss << " }";
return oss.str(); template<typename T, typename Allocator>
struct StringMaker<std::vector<T, Allocator> > {
static std::string convert( std::vector<T,Allocator> const& v ) {
return Detail::rangeToString( v.begin(), v.end() );
} }
}; };
@ -230,6 +227,22 @@ inline std::string toString( std::nullptr_t ) {
} }
#endif #endif
namespace Detail {
template<typename InputIterator>
std::string rangeToString( InputIterator first, InputIterator last ) {
std::ostringstream oss;
oss << "{ ";
if( first != last ) {
oss << toString( *first );
for( ++first ; first != last ; ++first ) {
oss << ", " << toString( *first );
}
}
oss << " }";
return oss.str();
}
}
} // end namespace Catch } // end namespace Catch
#endif // TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED #endif // TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED

37
single_include/catch.hpp
View File

@ -1,6 +1,6 @@
/* /*
* CATCH v1.0 build 10 (master branch) * CATCH v1.0 build 10 (master branch)
* Generated: 2013-09-14 19:56:34.776409 * Generated: 2013-09-21 19:07:52.759646
* ---------------------------------------------------------- * ----------------------------------------------------------
* This file has been merged from multiple headers. Please don't edit it directly * This file has been merged from multiple headers. Please don't edit it directly
* Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved. * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
@ -722,18 +722,15 @@ struct StringMaker<T*> {
} }
}; };
template<typename T> namespace Detail {
struct StringMaker<std::vector<T> > { template<typename InputIterator>
static std::string convert( std::vector<T> const& v ) { std::string rangeToString( InputIterator first, InputIterator last );
std::ostringstream oss;
oss << "{ ";
for( std::size_t i = 0; i < v.size(); ++ i ) {
oss << toString( v[i] );
if( i < v.size() - 1 )
oss << ", ";
} }
oss << " }";
return oss.str(); template<typename T, typename Allocator>
struct StringMaker<std::vector<T, Allocator> > {
static std::string convert( std::vector<T,Allocator> const& v ) {
return Detail::rangeToString( v.begin(), v.end() );
} }
}; };
@ -853,6 +850,22 @@ inline std::string toString( std::nullptr_t ) {
} }
#endif #endif
namespace Detail {
template<typename InputIterator>
std::string rangeToString( InputIterator first, InputIterator last ) {
std::ostringstream oss;
oss << "{ ";
if( first != last ) {
oss << toString( *first );
for( ++first ; first != last ; ++first ) {
oss << ", " << toString( *first );
}
}
oss << " }";
return oss.str();
}
}
} // end namespace Catch } // end namespace Catch
// #included from: catch_assertionresult.h // #included from: catch_assertionresult.h