move cuda tests from core to cudaarithm

2015-02-26 19:49:12 +03:00
parent 57b8640a76
commit d696fac8b8
5 changed files with 4 additions and 14 deletions
--- a/modules/cudaarithm/test/test_buffer_pool.cpp
+++ b/modules/cudaarithm/test/test_buffer_pool.cpp
@@ -0,0 +1,119 @@
+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
+// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "as is" and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#include "test_precomp.hpp"
+
+#ifdef HAVE_CUDA
+
+#include "opencv2/core/cuda.hpp"
+#include "opencv2/core/private.cuda.hpp"
+#include "opencv2/ts/cuda_test.hpp"
+
+using namespace testing;
+using namespace cv;
+using namespace cv::cuda;
+
+struct BufferPoolTest : TestWithParam<DeviceInfo>
+{
+    void RunSimpleTest(Stream& stream, HostMem& dst_1, HostMem& dst_2)
+    {
+        BufferPool pool(stream);
+
+        {
+            GpuMat buf0 = pool.getBuffer(Size(640, 480), CV_8UC1);
+            EXPECT_FALSE( buf0.empty() );
+
+            buf0.setTo(Scalar::all(0), stream);
+
+            GpuMat buf1 = pool.getBuffer(Size(640, 480), CV_8UC1);
+            EXPECT_FALSE( buf1.empty() );
+
+            buf0.convertTo(buf1, buf1.type(), 1.0, 1.0, stream);
+
+            buf1.download(dst_1, stream);
+        }
+
+        {
+            GpuMat buf2 = pool.getBuffer(Size(1280, 1024), CV_32SC1);
+            EXPECT_FALSE( buf2.empty() );
+
+            buf2.setTo(Scalar::all(2), stream);
+
+            buf2.download(dst_2, stream);
+        }
+    }
+
+    void CheckSimpleTest(HostMem& dst_1, HostMem& dst_2)
+    {
+        EXPECT_MAT_NEAR(Mat(Size(640, 480), CV_8UC1, Scalar::all(1)), dst_1, 0.0);
+        EXPECT_MAT_NEAR(Mat(Size(1280, 1024), CV_32SC1, Scalar::all(2)), dst_2, 0.0);
+    }
+};
+
+CUDA_TEST_P(BufferPoolTest, FromNullStream)
+{
+    HostMem dst_1, dst_2;
+
+    RunSimpleTest(Stream::Null(), dst_1, dst_2);
+
+    CheckSimpleTest(dst_1, dst_2);
+}
+
+CUDA_TEST_P(BufferPoolTest, From2Streams)
+{
+    HostMem dst1_1, dst1_2;
+    HostMem dst2_1, dst2_2;
+
+    Stream stream1, stream2;
+    RunSimpleTest(stream1, dst1_1, dst1_2);
+    RunSimpleTest(stream2, dst2_1, dst2_2);
+
+    stream1.waitForCompletion();
+    stream2.waitForCompletion();
+
+    CheckSimpleTest(dst1_1, dst1_2);
+    CheckSimpleTest(dst2_1, dst2_2);
+}
+
+INSTANTIATE_TEST_CASE_P(CUDA_Stream, BufferPoolTest, ALL_DEVICES);
+
+#endif // HAVE_CUDA