96 lines
2.2 KiB
C++
96 lines
2.2 KiB
C++
#include "SystemUtil.hpp"
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#include <SFML/System/Angle.hpp>
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#include <SFML/System/String.hpp>
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#include <SFML/System/Time.hpp>
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#include <doctest.h> // for Approx
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#include <cassert>
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#include <filesystem>
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#include <fstream>
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#include <iomanip>
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#include <limits>
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#include <ostream>
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#include <sstream>
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namespace sf
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{
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std::ostream& operator <<(std::ostream& os, const sf::Angle& angle)
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{
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os << std::fixed << std::setprecision(std::numeric_limits<float>::max_digits10);
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os << angle.asDegrees() << " deg";
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return os;
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}
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std::ostream& operator <<(std::ostream& os, const sf::String& string)
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{
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os << string.toAnsiString();
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return os;
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}
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std::ostream& operator <<(std::ostream& os, sf::Time time)
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{
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os << time.asMicroseconds() << "us";
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return os;
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}
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}
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bool operator==(const float& lhs, const Approx<float>& rhs)
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{
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return static_cast<double>(lhs) == doctest::Approx(static_cast<double>(rhs.value));
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}
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bool operator==(const sf::Vector2f& lhs, const Approx<sf::Vector2f>& rhs)
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{
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return (lhs - rhs.value).length() == Approx(0.f);
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}
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bool operator==(const sf::Vector3f& lhs, const Approx<sf::Vector3f>& rhs)
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{
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return (lhs - rhs.value).length() == Approx(0.f);
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}
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bool operator==(const sf::Angle& lhs, const Approx<sf::Angle>& rhs)
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{
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return lhs.asDegrees() == Approx(rhs.value.asDegrees());
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}
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namespace sf::Testing
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{
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static std::string getTemporaryFilePath()
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{
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static int counter = 0;
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std::ostringstream oss;
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oss << "sfmltemp" << counter << ".tmp";
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++counter;
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std::filesystem::path result;
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result /= std::filesystem::temp_directory_path();
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result /= oss.str();
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return result.string();
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}
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TemporaryFile::TemporaryFile(const std::string& contents)
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: m_path(getTemporaryFilePath())
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{
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std::ofstream ofs(m_path);
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assert(ofs);
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ofs << contents;
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assert(ofs);
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}
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TemporaryFile::~TemporaryFile()
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{
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[[maybe_unused]] const bool removed = std::filesystem::remove(m_path);
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assert(removed);
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}
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const std::string& TemporaryFile::getPath() const
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{
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return m_path;
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}
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}
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