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WIldcards at both ends

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Phil Nash
2012-08-24 08:23:50 +01:00
parent 56d5c42912
commit 4c97fc5619
6 changed files with 141 additions and 66 deletions
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25
include/internal/catch_common.h
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@@ -78,7 +78,30 @@ namespace Catch {
inline bool startsWith( const std::string& s, const std::string& prefix ) {
return s.size() >= prefix.size() && s.substr( 0, prefix.size() ) == prefix;
}
inline bool endsWith( const std::string& s, const std::string& suffix ) {
return s.size() >= suffix.size() && s.substr( s.size()-suffix.size(), suffix.size() ) == suffix;
}
inline bool contains( const std::string& s, const std::string& infix ) {
return s.find( infix ) != std::string::npos;
}
struct pluralise {
pluralise( std::size_t count, const std::string& label )
: m_count( count ),
m_label( label )
{}
friend std::ostream& operator << ( std::ostream& os, const pluralise& pluraliser ) {
os << pluraliser.m_count << " " << pluraliser.m_label;
if( pluraliser.m_count != 1 )
os << "s";
return os;
}
std::size_t m_count;
std::string m_label;
};
struct SourceLineInfo {
SourceLineInfo() : line( 0 ){}