13c827367444ee418f129b2c238299f49d3264554Jarkko Poyry/*------------------------------------------------------------------------- 23c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * drawElements Quality Program OpenGL ES 3.0 Module 33c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * ------------------------------------------------- 43c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 53c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Copyright 2014 The Android Open Source Project 63c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 73c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Licensed under the Apache License, Version 2.0 (the "License"); 83c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * you may not use this file except in compliance with the License. 93c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * You may obtain a copy of the License at 103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * http://www.apache.org/licenses/LICENSE-2.0 123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Unless required by applicable law or agreed to in writing, software 143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * distributed under the License is distributed on an "AS IS" BASIS, 153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * See the License for the specific language governing permissions and 173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * limitations under the License. 183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*! 203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \file 213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \brief Buffer copying tests. 223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*--------------------------------------------------------------------*/ 233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "es3fBufferCopyTests.hpp" 253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glsBufferTestUtil.hpp" 263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "tcuTestLog.hpp" 273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "deMemory.h" 283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "deString.h" 293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glwEnums.hpp" 303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glwFunctions.hpp" 313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include <algorithm> 333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 343c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing std::vector; 353c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing std::string; 363c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing tcu::TestLog; 373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 383c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace deqp 393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 403c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace gles3 413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 423c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace Functional 433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 453c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing namespace gls::BufferTestUtil; 463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 473c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass BasicBufferCopyCase : public BufferCase 483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 493c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BasicBufferCopyCase (Context& context, 513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name, 523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* desc, 533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcTarget, 543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int srcSize, 553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcHint, 563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstTarget, 573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int dstSize, 583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstHint, 593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copySrcOffset, 603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copyDstOffset, 613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copySize, 623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType verifyType) 633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : BufferCase (context.getTestContext(), context.getRenderContext(), name, desc) 643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_srcTarget (srcTarget) 653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_srcSize (srcSize) 663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_srcHint (srcHint) 673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dstTarget (dstTarget) 683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dstSize (dstSize) 693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dstHint (dstHint) 703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_copySrcOffset (copySrcOffset) 713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_copyDstOffset (copyDstOffset) 723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_copySize (copySize) 733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_verifyType (verifyType) 743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry DE_ASSERT(de::inBounds(m_copySrcOffset, 0, m_srcSize) && de::inRange(m_copySrcOffset+m_copySize, m_copySrcOffset, m_srcSize)); 763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry DE_ASSERT(de::inBounds(m_copyDstOffset, 0, m_dstSize) && de::inRange(m_copyDstOffset+m_copySize, m_copyDstOffset, m_dstSize)); 773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry IterateResult iterate (void) 803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferVerifier verifier (m_renderCtx, m_testCtx.getLog(), m_verifyType); 823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ReferenceBuffer srcRef; 833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ReferenceBuffer dstRef; 843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcBuf = 0; 853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstBuf = 0; 863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcSeed = deStringHash(getName()) ^ 0xabcd; 873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstSeed = deStringHash(getName()) ^ 0xef01; 883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool isOk = true; 893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry srcRef.setSize(m_srcSize); 913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry fillWithRandomBytes(srcRef.getPtr(), m_srcSize, srcSeed); 923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry dstRef.setSize(m_dstSize); 943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry fillWithRandomBytes(dstRef.getPtr(), m_dstSize, dstSeed); 953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Create source buffer and fill with data. 973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry srcBuf = genBuffer(); 983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_srcTarget, srcBuf); 993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBufferData(m_srcTarget, m_srcSize, srcRef.getPtr(), m_srcHint); 1003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_CHECK_MSG("glBufferData"); 1013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Create destination buffer and fill with data. 1033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry dstBuf = genBuffer(); 1043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_dstTarget, dstBuf); 1053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBufferData(m_dstTarget, m_dstSize, dstRef.getPtr(), m_dstHint); 1063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_CHECK_MSG("glBufferData"); 1073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Verify both buffers before executing copy. 1093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk = verifier.verify(srcBuf, srcRef.getPtr(), 0, m_srcSize, m_srcTarget) && isOk; 1103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk = verifier.verify(dstBuf, dstRef.getPtr(), 0, m_dstSize, m_dstTarget) && isOk; 1113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Execute copy. 1133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deMemcpy(dstRef.getPtr()+m_copyDstOffset, srcRef.getPtr()+m_copySrcOffset, m_copySize); 1143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_srcTarget, srcBuf); 1163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_dstTarget, dstBuf); 1173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glCopyBufferSubData(m_srcTarget, m_dstTarget, m_copySrcOffset, m_copyDstOffset, m_copySize); 1183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_CHECK_MSG("glCopyBufferSubData"); 1193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Verify both buffers after copy. 1213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk = verifier.verify(srcBuf, srcRef.getPtr(), 0, m_srcSize, m_srcTarget) && isOk; 1223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk = verifier.verify(dstBuf, dstRef.getPtr(), 0, m_dstSize, m_dstTarget) && isOk; 1233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_testCtx.setTestResult(isOk ? QP_TEST_RESULT_PASS : QP_TEST_RESULT_FAIL, 1253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk ? "Pass" : "Buffer verification failed"); 1263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry return STOP; 1273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 1283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1293c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 1303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_srcTarget; 1313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_srcSize; 1323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_srcHint; 1333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_dstTarget; 1353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_dstSize; 1363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_dstHint; 1373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_copySrcOffset; 1393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_copyDstOffset; 1403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_copySize; 1413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType m_verifyType; 1433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 1443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1453c827367444ee418f129b2c238299f49d3264554Jarkko Poyry// Case B: same buffer, take range as parameter 1463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1473c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass SingleBufferCopyCase : public BufferCase 1483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1493c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 1503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry SingleBufferCopyCase (Context& context, 1513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name, 1523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* desc, 1533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcTarget, 1543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstTarget, 1553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 hint, 1563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType verifyType) 1573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : BufferCase (context.getTestContext(), context.getRenderContext(), name, desc) 1583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_srcTarget (srcTarget) 1593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dstTarget (dstTarget) 1603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_hint (hint) 1613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_verifyType (verifyType) 1623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 1643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry IterateResult iterate (void) 1663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const int size = 1000; 1683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferVerifier verifier (m_renderCtx, m_testCtx.getLog(), m_verifyType); 1693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ReferenceBuffer ref; 1703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 buf = 0; 1713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 baseSeed = deStringHash(getName()); 1723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool isOk = true; 1733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ref.setSize(size); 1753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Create buffer. 1773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry buf = genBuffer(); 1783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_srcTarget, buf); 1793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 1813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int srcOffset; 1833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int dstOffset; 1843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copySize; 1853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } copyRanges[] = 1863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 57, 701, 101 }, // Non-adjecent, from low to high. 1883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 640, 101, 101 }, // Non-adjecent, from high to low. 1893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 0, 500, 500 }, // Lower half to upper half. 1903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 500, 0, 500 } // Upper half to lower half. 1913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 1923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(copyRanges) && isOk; ndx++) 1943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int srcOffset = copyRanges[ndx].srcOffset; 1963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int dstOffset = copyRanges[ndx].dstOffset; 1973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copySize = copyRanges[ndx].copySize; 1983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry fillWithRandomBytes(ref.getPtr(), size, baseSeed ^ deInt32Hash(ndx)); 2003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Fill with data. 2023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_srcTarget, buf); 2033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBufferData(m_srcTarget, size, ref.getPtr(), m_hint); 2043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_CHECK_MSG("glBufferData"); 2053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Execute copy. 2073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deMemcpy(ref.getPtr()+dstOffset, ref.getPtr()+srcOffset, copySize); 2083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glBindBuffer(m_dstTarget, buf); 2103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glCopyBufferSubData(m_srcTarget, m_dstTarget, srcOffset, dstOffset, copySize); 2113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_CHECK_MSG("glCopyBufferSubData"); 2123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Verify buffer after copy. 2143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk = verifier.verify(buf, ref.getPtr(), 0, size, m_dstTarget) && isOk; 2153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_testCtx.setTestResult(isOk ? QP_TEST_RESULT_PASS : QP_TEST_RESULT_FAIL, 2183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk ? "Pass" : "Buffer verification failed"); 2193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry return STOP; 2203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2223c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 2233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_srcTarget; 2243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_dstTarget; 2253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_hint; 2263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType m_verifyType; 2283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 2293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2303c827367444ee418f129b2c238299f49d3264554Jarkko PoyryBufferCopyTests::BufferCopyTests (Context& context) 2313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : TestCaseGroup(context, "copy", "Buffer copy tests") 2323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 2343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2353c827367444ee418f129b2c238299f49d3264554Jarkko PoyryBufferCopyTests::~BufferCopyTests (void) 2363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 2383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2393c827367444ee418f129b2c238299f49d3264554Jarkko Poyryvoid BufferCopyTests::init (void) 2403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const deUint32 bufferTargets[] = 2423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_ARRAY_BUFFER, 2443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_COPY_READ_BUFFER, 2453c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_COPY_WRITE_BUFFER, 2463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_ELEMENT_ARRAY_BUFFER, 2473c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_PIXEL_PACK_BUFFER, 2483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_PIXEL_UNPACK_BUFFER, 2493c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_TRANSFORM_FEEDBACK_BUFFER, 2503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_UNIFORM_BUFFER 2513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 2523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // .basic 2543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::TestCaseGroup* basicGroup = new tcu::TestCaseGroup(m_testCtx, "basic", "Basic buffer copy cases"); 2563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(basicGroup); 2573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int srcTargetNdx = 0; srcTargetNdx < DE_LENGTH_OF_ARRAY(bufferTargets); srcTargetNdx++) 2593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int dstTargetNdx = 0; dstTargetNdx < DE_LENGTH_OF_ARRAY(bufferTargets); dstTargetNdx++) 2613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry if (srcTargetNdx == dstTargetNdx) 2633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry continue; 2643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcTarget = bufferTargets[srcTargetNdx]; 2663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstTarget = bufferTargets[dstTargetNdx]; 2673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const int size = 1017; 2683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const deUint32 hint = GL_STATIC_DRAW; 2693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType verify = VERIFY_AS_VERTEX_ARRAY; 2703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry string name = string(getBufferTargetName(srcTarget)) + "_" + getBufferTargetName(dstTarget); 2713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry basicGroup->addChild(new BasicBufferCopyCase(m_context, name.c_str(), "", srcTarget, size, hint, dstTarget, size, hint, 0, 0, size, verify)); 2733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // .subrange 2783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::TestCaseGroup* subrangeGroup = new tcu::TestCaseGroup(m_testCtx, "subrange", "Buffer subrange copy tests"); 2803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(subrangeGroup); 2813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 2833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name; 2853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int srcSize; 2863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int dstSize; 2873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int srcOffset; 2883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int dstOffset; 2893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int copySize; 2903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } cases[] = 2913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // srcSize dstSize srcOffs dstOffs copySize 2933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "middle", 1000, 1000, 250, 250, 500 }, 2943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "small_to_large", 100, 1000, 0, 409, 100 }, 2953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "large_to_small", 1000, 100, 409, 0, 100 }, 2963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "low_to_high_1", 1000, 1000, 0, 500, 500 }, 2973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "low_to_high_2", 997, 1027, 0, 701, 111 }, 2983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "high_to_low_1", 1000, 1000, 500, 0, 500 }, 2993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "high_to_low_2", 1027, 997, 701, 17, 111 } 3003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 3013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(cases); ndx++) 3033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcTarget = GL_COPY_READ_BUFFER; 3053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstTarget = GL_COPY_WRITE_BUFFER; 3063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 hint = GL_STATIC_DRAW; 3073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType verify = VERIFY_AS_VERTEX_ARRAY; 3083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry subrangeGroup->addChild(new BasicBufferCopyCase(m_context, cases[ndx].name, "", 3103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry srcTarget, cases[ndx].srcSize, hint, 3113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry dstTarget, cases[ndx].dstSize, hint, 3123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry cases[ndx].srcOffset, cases[ndx].dstOffset, cases[ndx].copySize, 3133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry verify)); 3143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // .single_buffer 3183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::TestCaseGroup* singleBufGroup = new tcu::TestCaseGroup(m_testCtx, "single_buffer", "Copies within single buffer"); 3203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(singleBufGroup); 3213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int srcTargetNdx = 0; srcTargetNdx < DE_LENGTH_OF_ARRAY(bufferTargets); srcTargetNdx++) 3233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int dstTargetNdx = 0; dstTargetNdx < DE_LENGTH_OF_ARRAY(bufferTargets); dstTargetNdx++) 3253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry if (srcTargetNdx == dstTargetNdx) 3273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry continue; 3283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 srcTarget = bufferTargets[srcTargetNdx]; 3303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dstTarget = bufferTargets[dstTargetNdx]; 3313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const deUint32 hint = GL_STATIC_DRAW; 3323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VerifyType verify = VERIFY_AS_VERTEX_ARRAY; 3333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry string name = string(getBufferTargetName(srcTarget)) + "_" + getBufferTargetName(dstTarget); 3343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry singleBufGroup->addChild(new SingleBufferCopyCase(m_context, name.c_str(), "", srcTarget, dstTarget, hint, verify)); 3363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 3403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // Functional 3423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // gles3 3433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // deqp 344