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114 lines
3.7 KiB
114 lines
3.7 KiB
/*------------------------------------------------------------------------- |
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* drawElements Internal Test Module |
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* --------------------------------- |
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* |
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* Copyright 2014 The Android Open Source Project |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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* |
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*//*! |
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* \file |
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* \brief Image IO tests. |
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*//*--------------------------------------------------------------------*/ |
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#include "ditImageIOTests.hpp" |
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#include "tcuResource.hpp" |
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#include "tcuImageIO.hpp" |
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#include "tcuTexture.hpp" |
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#include "tcuTestLog.hpp" |
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#include "tcuFormatUtil.hpp" |
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#include "deUniquePtr.hpp" |
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#include "deString.h" |
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namespace dit |
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{ |
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using tcu::TestLog; |
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// \todo [2013-05-28 pyry] Image output cases! |
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class ImageReadCase : public tcu::TestCase |
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{ |
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public: |
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ImageReadCase (tcu::TestContext& testCtx, const char* name, const char* filename, deUint32 expectedHash) |
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: TestCase (testCtx, name, filename) |
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, m_filename (filename) |
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, m_expectedHash (expectedHash) |
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{ |
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} |
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IterateResult iterate (void) |
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{ |
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m_testCtx.getLog() << TestLog::Message << "Loading image from file '" << m_filename << "'" << TestLog::EndMessage; |
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tcu::TextureLevel texture; |
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tcu::ImageIO::loadImage(texture, m_testCtx.getArchive(), m_filename.c_str()); |
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m_testCtx.getLog() << TestLog::Message << "Loaded " << texture.getWidth() << "x" << texture.getHeight() << "x" << texture.getDepth() << " image with format " << texture.getFormat() << TestLog::EndMessage; |
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// Check that layout is as expected |
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TCU_CHECK(texture.getAccess().getRowPitch() == texture.getWidth()*texture.getFormat().getPixelSize()); |
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TCU_CHECK(texture.getAccess().getSlicePitch() == texture.getAccess().getRowPitch()*texture.getAccess().getHeight()); |
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const int imageSize = texture.getAccess().getSlicePitch()*texture.getDepth(); |
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const deUint32 hash = deMemoryHash(texture.getAccess().getDataPtr(), imageSize); |
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if (hash != m_expectedHash) |
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{ |
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m_testCtx.getLog() << TestLog::Message << "ERROR: expected hash " << tcu::toHex(m_expectedHash) << ", got " << tcu::toHex(hash) << TestLog::EndMessage; |
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m_testCtx.getLog() << TestLog::Image("Image", "Loaded image", texture.getAccess()); |
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m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Hash check failed"); |
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} |
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else |
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m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass"); |
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return STOP; |
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} |
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private: |
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const std::string m_filename; |
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const deUint32 m_expectedHash; |
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}; |
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class ImageReadTests : public tcu::TestCaseGroup |
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{ |
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public: |
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ImageReadTests (tcu::TestContext& testCtx) |
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: TestCaseGroup(testCtx, "read", "Image read tests") |
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{ |
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} |
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void init (void) |
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{ |
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addChild(new ImageReadCase(m_testCtx, "rgb24_256x256", "internal/data/imageio/rgb24_256x256.png", 0x6efad777)); |
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addChild(new ImageReadCase(m_testCtx, "rgb24_209x181", "internal/data/imageio/rgb24_209x181.png", 0xfd6ea668)); |
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addChild(new ImageReadCase(m_testCtx, "rgba32_256x256", "internal/data/imageio/rgba32_256x256.png", 0xcf4883da)); |
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addChild(new ImageReadCase(m_testCtx, "rgba32_207x219", "internal/data/imageio/rgba32_207x219.png", 0x404ba06b)); |
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} |
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}; |
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ImageIOTests::ImageIOTests(tcu::TestContext& testCtx) |
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: TestCaseGroup(testCtx, "image_io", "Image read and write tests") |
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{ |
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} |
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ImageIOTests::~ImageIOTests (void) |
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{ |
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} |
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void ImageIOTests::init (void) |
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{ |
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addChild(new ImageReadTests(m_testCtx)); |
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} |
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} // dit
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