mirror of
https://gitlab.com/splashmapper/splash.git
synced 2026-02-12 06:50:49 +01:00
102 lines
2.9 KiB
C++
102 lines
2.9 KiB
C++
/*
|
|
* This file is part of Splash.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Splash is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with Splash. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "./image/image.h"
|
|
|
|
#include <filesystem>
|
|
|
|
#include <doctest.h>
|
|
|
|
#include "./utils/osutils.h"
|
|
|
|
using namespace Splash;
|
|
namespace fs = std::filesystem;
|
|
|
|
/*************/
|
|
TEST_CASE("Testing Image initialization")
|
|
{
|
|
auto root = RootObject();
|
|
auto image = Image(&root);
|
|
CHECK_EQ(image.getType(), "image");
|
|
}
|
|
|
|
/**************/
|
|
TEST_CASE("Testing Image timestamp")
|
|
{
|
|
auto root = RootObject();
|
|
auto image = Image(&root);
|
|
auto previousTimestamp = image.getTimestamp();
|
|
|
|
SUBCASE("Verifying timestamp after zero-ed")
|
|
{
|
|
image.zero();
|
|
image.update();
|
|
CHECK_GT(image.getTimestamp(), previousTimestamp);
|
|
previousTimestamp = image.getTimestamp();
|
|
}
|
|
|
|
SUBCASE("Verifying timestamp after a no-op update")
|
|
{
|
|
image.update();
|
|
CHECK_EQ(image.getTimestamp(), previousTimestamp);
|
|
previousTimestamp = image.getTimestamp();
|
|
}
|
|
|
|
SUBCASE("Verifying timestamp after reading an image")
|
|
{
|
|
image.read(Utils::getCurrentWorkingDirectory() + "/data/color_map.png");
|
|
image.update();
|
|
CHECK_GT(image.getTimestamp(), previousTimestamp);
|
|
}
|
|
}
|
|
|
|
/**************/
|
|
TEST_CASE("Testing Image read/write")
|
|
{
|
|
auto root = RootObject();
|
|
auto image = Image(&root);
|
|
|
|
CHECK(image.read(Utils::getCurrentWorkingDirectory() + "/data/color_map.png"));
|
|
const auto imageSize = image.get().getSize();
|
|
|
|
const std::string directory = Utils::getCurrentWorkingDirectory() + "/tmp";
|
|
fs::create_directory(directory);
|
|
|
|
SUBCASE("Verifying Image::write")
|
|
{
|
|
CHECK(image.write(directory + "/test_image.png"));
|
|
CHECK(image.write(directory + "/test_image.bmp"));
|
|
CHECK(image.write(directory + "/test_image.tga"));
|
|
}
|
|
|
|
SUBCASE("Verifying Image::read")
|
|
{
|
|
auto otherImage = Image(&root);
|
|
CHECK(otherImage.read(directory + "/test_image.png"));
|
|
CHECK_EQ(otherImage.get().getSize(), imageSize);
|
|
|
|
CHECK(otherImage.read(directory + "/test_image.bmp"));
|
|
CHECK_EQ(otherImage.get().getSize(), imageSize);
|
|
|
|
CHECK(otherImage.read(directory + "/test_image.tga"));
|
|
CHECK_EQ(otherImage.get().getSize(), imageSize);
|
|
}
|
|
|
|
// Check 16bits images
|
|
CHECK(image.read(Utils::getCurrentWorkingDirectory() + "/data/depthmap.png"));
|
|
}
|