mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-08 23:29:53 +01:00
Move back to static StringMaker<T>::convert
This avoids some breakage from the modernization
This commit is contained in:
parent
31f5e2ed81
commit
67914d8b86
@ -25,7 +25,7 @@ If you don't want to provide an ```operator <<``` overload, or you want to conve
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namespace Catch {
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template<>
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struct StringMaker<T> {
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std::string operator()( T const& value ) {
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static std::string convert( T const& value ) {
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return convertMyTypeToString( value );
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}
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};
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@ -128,7 +128,7 @@ namespace Detail {
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template<>
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struct StringMaker<Catch::Detail::Approx> {
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std::string operator()(Catch::Detail::Approx const& value) {
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static std::string convert(Catch::Detail::Approx const& value) {
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return value.toString();
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}
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};
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@ -61,17 +61,19 @@ namespace Catch {
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template <typename T>
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struct StringMaker {
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template <typename Fake = T>
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static
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typename std::enable_if<::Catch::Detail::IsStreamInsertable<Fake>::value, std::string>::type
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operator()(const Fake& t) {
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std::stringstream sstr;
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sstr << t;
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return sstr.str();
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convert(const Fake& t) {
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std::stringstream sstr;
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sstr << t;
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return sstr.str();
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}
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template <typename Fake = T>
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static
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typename std::enable_if<!::Catch::Detail::IsStreamInsertable<Fake>::value, std::string>::type
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operator()(const Fake&) {
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return "{?}";
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convert(const Fake&) {
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return "{?}";
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}
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};
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@ -83,7 +85,7 @@ namespace Catch {
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// Should be preferably called fully qualified, like ::Catch::Detail::stringify
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template <typename T>
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std::string stringify(const T& e) {
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return ::Catch::StringMaker<typename std::remove_cv<typename std::remove_reference<T>::type>::type>{}(e);
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return ::Catch::StringMaker<typename std::remove_cv<typename std::remove_reference<T>::type>::type>::convert(e);
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}
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} // namespace Detail
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@ -93,110 +95,110 @@ namespace Catch {
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template<>
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struct StringMaker<std::string> {
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std::string operator()(const std::string& str);
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static std::string convert(const std::string& str);
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};
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template<>
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struct StringMaker<std::wstring> {
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std::string operator()(const std::wstring& wstr);
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static std::string convert(const std::wstring& wstr);
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};
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template<>
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struct StringMaker<char const *> {
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std::string operator()(char const * str);
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static std::string convert(char const * str);
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};
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template<>
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struct StringMaker<char *> {
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std::string operator()(char * str);
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static std::string convert(char * str);
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};
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template<>
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struct StringMaker<wchar_t const *> {
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std::string operator()(wchar_t const * str);
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static std::string convert(wchar_t const * str);
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};
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template<>
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struct StringMaker<wchar_t *> {
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std::string operator()(wchar_t * str);
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static std::string convert(wchar_t * str);
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};
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template<int SZ>
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struct StringMaker<char[SZ]> {
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std::string operator()(const char* str) {
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static std::string convert(const char* str) {
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return ::Catch::Detail::stringify(std::string{ str });
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}
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};
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template<int SZ>
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struct StringMaker<signed char[SZ]> {
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std::string operator()(const char* str) {
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static std::string convert(const char* str) {
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return ::Catch::Detail::stringify(std::string{ str });
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}
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};
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template<int SZ>
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struct StringMaker<unsigned char[SZ]> {
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std::string operator()(const char* str) {
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static std::string convert(const char* str) {
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return ::Catch::Detail::stringify(std::string{ str });
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}
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};
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template<>
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struct StringMaker<int> {
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std::string operator()(int value);
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static std::string convert(int value);
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};
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template<>
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struct StringMaker<long> {
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std::string operator()(long value);
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static std::string convert(long value);
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};
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template<>
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struct StringMaker<long long> {
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std::string operator()(long long value);
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static std::string convert(long long value);
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};
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template<>
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struct StringMaker<unsigned int> {
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std::string operator()(unsigned int value);
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static std::string convert(unsigned int value);
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};
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template<>
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struct StringMaker<unsigned long> {
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std::string operator()(unsigned long value);
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static std::string convert(unsigned long value);
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};
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template<>
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struct StringMaker<unsigned long long> {
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std::string operator()(unsigned long long value);
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static std::string convert(unsigned long long value);
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};
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template<>
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struct StringMaker<bool> {
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std::string operator()(bool b);
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static std::string convert(bool b);
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};
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template<>
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struct StringMaker<char> {
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std::string operator()(char c);
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static std::string convert(char c);
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};
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template<>
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struct StringMaker<signed char> {
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std::string operator()(signed char c);
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static std::string convert(signed char c);
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};
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template<>
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struct StringMaker<unsigned char> {
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std::string operator()(unsigned char c);
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static std::string convert(unsigned char c);
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};
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template<>
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struct StringMaker<std::nullptr_t> {
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std::string operator()(std::nullptr_t);
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static std::string convert(std::nullptr_t);
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};
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template<>
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struct StringMaker<float> {
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std::string operator()(float value);
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static std::string convert(float value);
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};
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template<>
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struct StringMaker<double> {
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std::string operator()(double value);
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static std::string convert(double value);
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};
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template <typename T>
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struct StringMaker<T*> {
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template <typename U>
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std::string operator()(U* p) {
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static std::string convert(U* p) {
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if (p) {
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return ::Catch::Detail::rawMemoryToString(p);
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} else {
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@ -207,7 +209,7 @@ namespace Catch {
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template <typename R, typename C>
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struct StringMaker<R C::*> {
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std::string operator()(R C::* p) {
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static std::string convert(R C::* p) {
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if (p) {
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return ::Catch::Detail::rawMemoryToString(p);
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} else {
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@ -233,7 +235,7 @@ namespace Catch {
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template<typename T, typename Allocator>
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struct StringMaker<std::vector<T, Allocator> > {
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std::string operator()( std::vector<T,Allocator> const& v ) {
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static std::string convert( std::vector<T,Allocator> const& v ) {
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return ::Catch::Detail::rangeToString( v.begin(), v.end() );
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}
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};
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@ -241,7 +243,7 @@ namespace Catch {
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// === Pair ===
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template<typename T1, typename T2>
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struct StringMaker<std::pair<T1, T2> > {
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std::string operator()(const std::pair<T1, T2>& pair) {
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static std::string convert(const std::pair<T1, T2>& pair) {
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std::ostringstream oss;
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oss << "{ "
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<< ::Catch::Detail::stringify(pair.first)
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@ -281,7 +283,7 @@ namespace Catch {
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template<typename ...Types>
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struct StringMaker<std::tuple<Types...>> {
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std::string operator()(const std::tuple<Types...>& tuple) {
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static std::string convert(const std::tuple<Types...>& tuple) {
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std::ostringstream os;
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os << '{';
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Detail::TupleElementPrinter<std::tuple<Types...>>::print(tuple, os);
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@ -293,7 +295,7 @@ namespace Catch {
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template<typename T>
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struct EnumStringMaker {
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std::string operator()(const T& t) {
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static std::string convert(const T& t) {
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return ::Catch::Detail::stringify(static_cast<typename std::underlying_type<T>::type>(t));
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}
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};
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@ -301,15 +303,15 @@ namespace Catch {
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#ifdef __OBJC__
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template<>
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struct StringMaker<NSString const *> {
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std::string operator()(NSString const* const& nsstring);
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static std::string convert(NSString const* const& nsstring);
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};
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template<>
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struct StringMaker<NSString * CATCH_ARC_STRONG> {
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std::string operator()(NSString * CATCH_ARC_STRONG const& nsstring);
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static std::string convert(NSString * CATCH_ARC_STRONG const& nsstring);
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};
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template<>
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struct StringMaker<NSObject *> {
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std::string operator()(NSObject* const& nsObject);
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static std::string convert(NSObject* const& nsObject);
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};
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#endif
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@ -76,7 +76,7 @@ std::string fpToString( T value, int precision ) {
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//
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//// ======================================================= ////
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std::string StringMaker<std::string>::operator()(const std::string& str) {
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std::string StringMaker<std::string>::convert(const std::string& str) {
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if (!getCurrentContext().getConfig()->showInvisibles()) {
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return '"' + str + '"';
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}
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@ -99,7 +99,7 @@ std::string StringMaker<std::string>::operator()(const std::string& str) {
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return s;
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}
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std::string StringMaker<std::wstring>::operator()(const std::wstring& wstr) {
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std::string StringMaker<std::wstring>::convert(const std::wstring& wstr) {
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std::string s;
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s.reserve(wstr.size());
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for (auto c : wstr) {
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@ -108,28 +108,28 @@ std::string StringMaker<std::wstring>::operator()(const std::wstring& wstr) {
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return ::Catch::Detail::stringify(s);
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}
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std::string StringMaker<char const*>::operator()(char const* str) {
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std::string StringMaker<char const*>::convert(char const* str) {
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if (str) {
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return ::Catch::Detail::stringify(std::string{ str });
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} else {
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return{ "{null string}" };
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}
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}
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std::string StringMaker<char*>::operator()(char* str) {
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std::string StringMaker<char*>::convert(char* str) {
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if (str) {
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return ::Catch::Detail::stringify(std::string{ str });
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} else {
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return{ "{null string}" };
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}
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}
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std::string StringMaker<wchar_t const*>::operator()(wchar_t const * str) {
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std::string StringMaker<wchar_t const*>::convert(wchar_t const * str) {
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if (str) {
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return ::Catch::Detail::stringify(std::wstring{ str });
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} else {
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return{ "{null string}" };
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}
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}
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std::string StringMaker<wchar_t *>::operator()(wchar_t * str) {
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std::string StringMaker<wchar_t *>::convert(wchar_t * str) {
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if (str) {
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return ::Catch::Detail::stringify(std::wstring{ str });
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} else {
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@ -138,13 +138,13 @@ std::string StringMaker<wchar_t *>::operator()(wchar_t * str) {
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}
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std::string StringMaker<int>::operator()(int value) {
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std::string StringMaker<int>::convert(int value) {
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return ::Catch::Detail::stringify(static_cast<long long>(value));
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}
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std::string StringMaker<long>::operator()(long value) {
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std::string StringMaker<long>::convert(long value) {
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return ::Catch::Detail::stringify(static_cast<long long>(value));
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}
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std::string StringMaker<long long>::operator()(long long value) {
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std::string StringMaker<long long>::convert(long long value) {
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std::ostringstream oss;
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oss << value;
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if (value > Detail::hexThreshold) {
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@ -153,13 +153,13 @@ std::string StringMaker<long long>::operator()(long long value) {
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return oss.str();
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}
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std::string StringMaker<unsigned int>::operator()(unsigned int value) {
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std::string StringMaker<unsigned int>::convert(unsigned int value) {
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return ::Catch::Detail::stringify(static_cast<unsigned long long>(value));
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}
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std::string StringMaker<unsigned long>::operator()(unsigned long value) {
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std::string StringMaker<unsigned long>::convert(unsigned long value) {
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return ::Catch::Detail::stringify(static_cast<unsigned long long>(value));
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}
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std::string StringMaker<unsigned long long>::operator()(unsigned long long value) {
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std::string StringMaker<unsigned long long>::convert(unsigned long long value) {
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std::ostringstream oss;
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oss << value;
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if (value > Detail::hexThreshold) {
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@ -169,11 +169,11 @@ std::string StringMaker<unsigned long long>::operator()(unsigned long long value
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}
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std::string StringMaker<bool>::operator()(bool b) {
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std::string StringMaker<bool>::convert(bool b) {
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return b ? "true" : "false";
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}
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std::string StringMaker<char>::operator()(char value) {
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std::string StringMaker<char>::convert(char value) {
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if (value == '\r') {
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return "'\\r'";
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} else if (value == '\f') {
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@ -190,37 +190,37 @@ std::string StringMaker<char>::operator()(char value) {
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return chstr;
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}
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}
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std::string StringMaker<signed char>::operator()(signed char c) {
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std::string StringMaker<signed char>::convert(signed char c) {
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return ::Catch::Detail::stringify(static_cast<char>(c));
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}
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std::string StringMaker<unsigned char>::operator()(unsigned char c) {
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std::string StringMaker<unsigned char>::convert(unsigned char c) {
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return ::Catch::Detail::stringify(static_cast<char>(c));
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}
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std::string StringMaker<std::nullptr_t>::operator()(std::nullptr_t) {
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std::string StringMaker<std::nullptr_t>::convert(std::nullptr_t) {
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return "nullptr";
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}
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std::string StringMaker<float>::operator()(float value) {
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std::string StringMaker<float>::convert(float value) {
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return fpToString(value, 5) + 'f';
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}
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std::string StringMaker<double>::operator()(double value) {
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std::string StringMaker<double>::convert(double value) {
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return fpToString(value, 10);
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}
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#ifdef __OBJC__
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std::string StringMaker<NSString const *>::operator()(NSString const * const& nsstring) {
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std::string StringMaker<NSString const *>::convert(NSString const * const& nsstring) {
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if (!nsstring)
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return "nil";
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return "@" + toString([nsstring UTF8String]);
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}
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std::string StringMaker<NSString * CATCH_ARC_STRONG>::operator()(NSString * CATCH_ARC_STRONG const& nsstring) {
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std::string StringMaker<NSString * CATCH_ARC_STRONG>::convert(NSString * CATCH_ARC_STRONG const& nsstring) {
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if (!nsstring)
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return "nil";
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return "@" + toString([nsstring UTF8String]);
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}
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std::string StringMaker<NSObject *>::operator()(NSObject * const& nsObject) {
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std::string StringMaker<NSObject *>::convert(NSObject * const& nsObject) {
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return ::Catch::Detail::stringify([nsObject description]);
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}
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#endif
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@ -22,13 +22,13 @@ std::ostream& operator<<(std::ostream& os, const has_maker_and_operator&) {
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namespace Catch {
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template<>
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struct StringMaker<has_maker> {
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std::string operator()( const has_maker& ) {
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static std::string convert( const has_maker& ) {
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return "StringMaker<has_maker>";
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}
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};
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template<>
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struct StringMaker<has_maker_and_operator> {
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std::string operator()( const has_maker_and_operator& ) {
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static std::string convert( const has_maker_and_operator& ) {
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return "StringMaker<has_maker_and_operator>";
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}
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};
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