61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
|
/*
|
||
|
|
* Copyright (C) 2012 Open Source Robotics Foundation
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
* you may not use this file except in compliance with the License.
|
||
|
|
* You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <gtest/gtest.h>
|
||
|
|
|
||
|
|
#include "gazebo/common/Image.hh"
|
||
|
|
#include "test/util.hh"
|
||
|
|
|
||
|
|
using namespace gazebo;
|
||
|
|
|
||
|
|
class ImageTest : public gazebo::testing::AutoLogFixture { };
|
||
|
|
|
||
|
|
TEST_F(ImageTest, Image)
|
||
|
|
{
|
||
|
|
common::Image img;
|
||
|
|
EXPECT_EQ(-1, img.Load("/file/shouldn/never/exist.png"));
|
||
|
|
EXPECT_EQ(0, img.Load("file://media/materials/textures/wood.jpg"));
|
||
|
|
EXPECT_EQ(static_cast<unsigned int>(496), img.GetWidth());
|
||
|
|
EXPECT_EQ(static_cast<unsigned int>(329), img.GetHeight());
|
||
|
|
EXPECT_EQ(static_cast<unsigned int>(24), img.GetBPP());
|
||
|
|
EXPECT_TRUE(img.GetPixel(10, 10) ==
|
||
|
|
common::Color(0.133333, 0.376471, 0.654902, 1));
|
||
|
|
EXPECT_TRUE(img.GetAvgColor() ==
|
||
|
|
common::Color(0.260456, 0.506047, 0.758062, 1));
|
||
|
|
EXPECT_TRUE(img.GetMaxColor() ==
|
||
|
|
common::Color(0.807843, 0.909804, 0.964706, 1));
|
||
|
|
EXPECT_TRUE(img.Valid());
|
||
|
|
EXPECT_TRUE(img.GetFilename().find("materials/textures/wood.jpg") !=
|
||
|
|
std::string::npos);
|
||
|
|
|
||
|
|
unsigned char *data = NULL;
|
||
|
|
unsigned int size = 0;
|
||
|
|
img.GetData(&data, size);
|
||
|
|
EXPECT_EQ(static_cast<unsigned int>(489552), size);
|
||
|
|
|
||
|
|
img.SetFromData(data, img.GetWidth(), img.GetHeight(),
|
||
|
|
common::Image::RGB_INT8);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////////////////////////////
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
::testing::InitGoogleTest(&argc, argv);
|
||
|
|
return RUN_ALL_TESTS();
|
||
|
|
}
|