mirror of
https://github.com/catchorg/Catch2.git
synced 2025-11-03 16:42:00 +01:00
40 lines
958 B
C++
40 lines
958 B
C++
/*
|
|
* Created by Martin on 19/07/2017.
|
|
* Copyright 2017 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)
|
|
*/
|
|
|
|
#include "catch_approx.hpp"
|
|
|
|
#include <limits>
|
|
|
|
namespace Catch {
|
|
namespace Detail {
|
|
|
|
Approx::Approx ( double value )
|
|
: m_epsilon( std::numeric_limits<float>::epsilon()*100 ),
|
|
m_margin( 0.0 ),
|
|
m_scale( 1.0 ),
|
|
m_value( value )
|
|
{}
|
|
|
|
Approx Approx::custom() {
|
|
return Approx( 0 );
|
|
}
|
|
|
|
std::string Approx::toString() const {
|
|
std::ostringstream oss;
|
|
oss << "Approx( " << ::Catch::Detail::stringify( m_value ) << " )";
|
|
return oss.str();
|
|
}
|
|
|
|
} // end namespace Detail
|
|
|
|
std::string StringMaker<Catch::Detail::Approx>::convert(Catch::Detail::Approx const& value) {
|
|
return value.toString();
|
|
}
|
|
|
|
} // end namespace Catch
|