| /* |
| * Created by Phil on 27/11/2013. |
| * Copyright 2013 Two Blue Cubes Ltd. All rights reserved. |
| * |
| * Distributed under the Boost Software License, Version 1.0. (See accompanying |
| * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| */ |
| #ifndef TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED |
| #define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED |
| |
| #include "catch_common.h" |
| |
| namespace Catch { |
| |
| bool startsWith( std::string const& s, std::string const& prefix ) { |
| return s.size() >= prefix.size() && s.substr( 0, prefix.size() ) == prefix; |
| } |
| bool endsWith( std::string const& s, std::string const& suffix ) { |
| return s.size() >= suffix.size() && s.substr( s.size()-suffix.size(), suffix.size() ) == suffix; |
| } |
| bool contains( std::string const& s, std::string const& infix ) { |
| return s.find( infix ) != std::string::npos; |
| } |
| void toLowerInPlace( std::string& s ) { |
| std::transform( s.begin(), s.end(), s.begin(), ::tolower ); |
| } |
| std::string toLower( std::string const& s ) { |
| std::string lc = s; |
| toLowerInPlace( lc ); |
| return lc; |
| } |
| std::string trim( std::string const& str ) { |
| static char const* whitespaceChars = "\n\r\t "; |
| std::string::size_type start = str.find_first_not_of( whitespaceChars ); |
| std::string::size_type end = str.find_last_not_of( whitespaceChars ); |
| |
| return start != std::string::npos ? str.substr( start, 1+end-start ) : ""; |
| } |
| |
| pluralise::pluralise( std::size_t count, std::string const& label ) |
| : m_count( count ), |
| m_label( label ) |
| {} |
| |
| std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) { |
| os << pluraliser.m_count << " " << pluraliser.m_label; |
| if( pluraliser.m_count != 1 ) |
| os << "s"; |
| return os; |
| } |
| |
| SourceLineInfo::SourceLineInfo() : line( 0 ){} |
| SourceLineInfo::SourceLineInfo( std::string const& _file, std::size_t _line ) |
| : file( _file ), |
| line( _line ) |
| {} |
| SourceLineInfo::SourceLineInfo( SourceLineInfo const& other ) |
| : file( other.file ), |
| line( other.line ) |
| {} |
| bool SourceLineInfo::empty() const { |
| return file.empty(); |
| } |
| bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const { |
| return line == other.line && file == other.file; |
| } |
| |
| std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) { |
| #ifndef __GNUG__ |
| os << info.file << "(" << info.line << ")"; |
| #else |
| os << info.file << ":" << info.line; |
| #endif |
| return os; |
| } |
| |
| void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) { |
| std::ostringstream oss; |
| oss << locationInfo << ": Internal Catch error: '" << message << "'"; |
| if( isTrue( true )) |
| throw std::logic_error( oss.str() ); |
| } |
| } |
| |
| #endif // TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED |
| |