| #ifndef _GLSSTATEQUERYUTIL_HPP |
| #define _GLSSTATEQUERYUTIL_HPP |
| /*------------------------------------------------------------------------- |
| * drawElements Quality Program OpenGL (ES) Module |
| * ----------------------------------------------- |
| * |
| * Copyright 2014 The Android Open Source Project |
| * |
| * 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. |
| * |
| *//*! |
| * \file |
| * \brief State Query test utils. |
| *//*--------------------------------------------------------------------*/ |
| |
| #include "tcuDefs.hpp" |
| #include "tcuTestLog.hpp" |
| #include "tcuTestContext.hpp" |
| #include "tcuResultCollector.hpp" |
| #include "glwDefs.hpp" |
| #include "deMath.h" |
| |
| namespace glu |
| { |
| class CallLogWrapper; |
| } // glu |
| |
| namespace deqp |
| { |
| namespace gls |
| { |
| namespace StateQueryUtil |
| { |
| |
| #define GLS_COLLECT_GL_ERROR(RES, ERR, MSG) \ |
| do \ |
| { \ |
| const deUint32 err = (ERR); \ |
| if (err != GL_NO_ERROR) \ |
| (RES).fail(std::string("Got Error ") + glu::getErrorStr(err).toString() + ": " + (MSG)); \ |
| } \ |
| while (deGetFalse()) |
| |
| /*--------------------------------------------------------------------*//*! |
| * \brief Rounds given float to the nearest integer (half up). |
| * |
| * Returns the nearest integer for a float argument. In the case that there |
| * are two nearest integers at the equal distance (aka. the argument is of |
| * form x.5), the integer with the higher value is chosen. (x.5 rounds to x+1) |
| *//*--------------------------------------------------------------------*/ |
| template <typename T> |
| T roundGLfloatToNearestIntegerHalfUp (float val) |
| { |
| return (T)(deFloatFloor(val + 0.5f)); |
| } |
| |
| /*--------------------------------------------------------------------*//*! |
| * \brief Rounds given float to the nearest integer (half down). |
| * |
| * Returns the nearest integer for a float argument. In the case that there |
| * are two nearest integers at the equal distance (aka. the argument is of |
| * form x.5), the integer with the higher value is chosen. (x.5 rounds to x) |
| *//*--------------------------------------------------------------------*/ |
| template <typename T> |
| T roundGLfloatToNearestIntegerHalfDown (float val) |
| { |
| return (T)(deFloatCeil(val - 0.5f)); |
| } |
| |
| template <typename T> |
| class StateQueryMemoryWriteGuard |
| { |
| public: |
| StateQueryMemoryWriteGuard (void); |
| |
| operator T& (void); |
| T* operator & (void); |
| |
| bool isUndefined (void) const; |
| bool isMemoryContaminated (void) const; |
| bool isPreguardContaminated (void) const; |
| bool isPostguardContaminated (void) const; |
| bool verifyValidity (tcu::TestContext& testCtx) const; |
| bool verifyValidity (tcu::ResultCollector& result) const; |
| |
| const T& get (void) const { return m_value; } |
| |
| private: |
| enum |
| { |
| WRITE_GUARD_VALUE = 0xDE |
| }; |
| |
| T m_preguard; |
| T m_value; |
| T m_postguard; // \note guards are not const qualified since the GL implementation might modify them |
| }; |
| |
| template <typename T> |
| StateQueryMemoryWriteGuard<T>::StateQueryMemoryWriteGuard (void) |
| { |
| DE_STATIC_ASSERT(sizeof(T) * 3 == sizeof(StateQueryMemoryWriteGuard<T>)); // tightly packed |
| |
| for (size_t i = 0; i < sizeof(T); ++i) |
| { |
| ((deUint8*)&m_preguard)[i] = (deUint8)WRITE_GUARD_VALUE; |
| ((deUint8*)&m_value)[i] = (deUint8)WRITE_GUARD_VALUE; |
| ((deUint8*)&m_postguard)[i] = (deUint8)WRITE_GUARD_VALUE; |
| } |
| } |
| |
| template <typename T> |
| StateQueryMemoryWriteGuard<T>::operator T& (void) |
| { |
| return m_value; |
| } |
| |
| template <typename T> |
| T* StateQueryMemoryWriteGuard<T>::operator & (void) |
| { |
| return &m_value; |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::isUndefined () const |
| { |
| for (size_t i = 0; i < sizeof(T); ++i) |
| if (((deUint8*)&m_value)[i] != (deUint8)WRITE_GUARD_VALUE) |
| return false; |
| return true; |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::isMemoryContaminated () const |
| { |
| return isPreguardContaminated() || isPostguardContaminated(); |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::isPreguardContaminated (void) const |
| { |
| for (size_t i = 0; i < sizeof(T); ++i) |
| if (((deUint8*)&m_preguard)[i] != (deUint8)WRITE_GUARD_VALUE) |
| return true; |
| return false; |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::isPostguardContaminated (void) const |
| { |
| for (size_t i = 0; i < sizeof(T); ++i) |
| if (((deUint8*)&m_postguard)[i] != (deUint8)WRITE_GUARD_VALUE) |
| return true; |
| return false; |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::verifyValidity (tcu::TestContext& testCtx) const |
| { |
| using tcu::TestLog; |
| |
| if (isPreguardContaminated()) |
| { |
| testCtx.getLog() << TestLog::Message << "// ERROR: Pre-guard value was modified " << TestLog::EndMessage; |
| if (testCtx.getTestResult() == QP_TEST_RESULT_PASS || |
| testCtx.getTestResult() == QP_TEST_RESULT_LAST) |
| testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Get* did an illegal memory write"); |
| |
| return false; |
| } |
| else if (isPostguardContaminated()) |
| { |
| testCtx.getLog() << TestLog::Message << "// ERROR: Post-guard value was modified " << TestLog::EndMessage; |
| if (testCtx.getTestResult() == QP_TEST_RESULT_PASS || |
| testCtx.getTestResult() == QP_TEST_RESULT_LAST) |
| testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Get* did an illegal memory write"); |
| |
| return false; |
| } |
| else if (isUndefined()) |
| { |
| testCtx.getLog() << TestLog::Message << "// ERROR: Get* did not return a value" << TestLog::EndMessage; |
| if (testCtx.getTestResult() == QP_TEST_RESULT_PASS || |
| testCtx.getTestResult() == QP_TEST_RESULT_LAST) |
| testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Get* did not return a value"); |
| |
| return false; |
| } |
| |
| return true; |
| } |
| |
| template <typename T> |
| bool StateQueryMemoryWriteGuard<T>::verifyValidity (tcu::ResultCollector& result) const |
| { |
| using tcu::TestLog; |
| |
| if (isPreguardContaminated()) |
| { |
| result.fail("pre-guard value was modified"); |
| return false; |
| } |
| else if (isPostguardContaminated()) |
| { |
| result.fail("post-guard value was modified"); |
| return false; |
| } |
| else if (isUndefined()) |
| { |
| result.fail("Get* did not return a value"); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| template<typename T> |
| std::ostream& operator<< (std::ostream& str, const StateQueryMemoryWriteGuard<T>& guard) |
| { |
| return str << guard.get(); |
| } |
| |
| // Verifiers |
| |
| enum QueryType |
| { |
| QUERY_BOOLEAN = 0, |
| QUERY_BOOLEAN_VEC4, |
| QUERY_ISENABLED, |
| QUERY_INTEGER, |
| QUERY_INTEGER64, |
| QUERY_FLOAT, |
| |
| // indexed |
| QUERY_INDEXED_BOOLEAN, |
| QUERY_INDEXED_BOOLEAN_VEC4, |
| QUERY_INDEXED_ISENABLED, |
| QUERY_INDEXED_INTEGER, |
| QUERY_INDEXED_INTEGER_VEC4, |
| QUERY_INDEXED_INTEGER64, |
| QUERY_INDEXED_INTEGER64_VEC4, |
| |
| // attributes |
| QUERY_ATTRIBUTE_INTEGER, |
| QUERY_ATTRIBUTE_FLOAT, |
| QUERY_ATTRIBUTE_PURE_INTEGER, |
| QUERY_ATTRIBUTE_PURE_UNSIGNED_INTEGER, |
| |
| // fb |
| QUERY_FRAMEBUFFER_INTEGER, |
| |
| // program |
| QUERY_PROGRAM_INTEGER, |
| QUERY_PROGRAM_INTEGER_VEC3, |
| |
| // program pipeline |
| QUERY_PIPELINE_INTEGER, |
| |
| // texture param |
| QUERY_TEXTURE_PARAM_INTEGER, |
| QUERY_TEXTURE_PARAM_FLOAT, |
| QUERY_TEXTURE_PARAM_PURE_INTEGER, |
| QUERY_TEXTURE_PARAM_PURE_UNSIGNED_INTEGER, |
| QUERY_TEXTURE_PARAM_INTEGER_VEC4, |
| QUERY_TEXTURE_PARAM_FLOAT_VEC4, |
| QUERY_TEXTURE_PARAM_PURE_INTEGER_VEC4, |
| QUERY_TEXTURE_PARAM_PURE_UNSIGNED_INTEGER_VEC4, |
| |
| // texture level |
| QUERY_TEXTURE_LEVEL_INTEGER, |
| QUERY_TEXTURE_LEVEL_FLOAT, |
| |
| // pointer |
| QUERY_POINTER, |
| |
| // object states |
| QUERY_ISTEXTURE, |
| |
| // query queries |
| QUERY_QUERY, |
| |
| // sampler state |
| QUERY_SAMPLER_PARAM_INTEGER, |
| QUERY_SAMPLER_PARAM_FLOAT, |
| QUERY_SAMPLER_PARAM_PURE_INTEGER, |
| QUERY_SAMPLER_PARAM_PURE_UNSIGNED_INTEGER, |
| QUERY_SAMPLER_PARAM_INTEGER_VEC4, |
| QUERY_SAMPLER_PARAM_FLOAT_VEC4, |
| QUERY_SAMPLER_PARAM_PURE_INTEGER_VEC4, |
| QUERY_SAMPLER_PARAM_PURE_UNSIGNED_INTEGER_VEC4, |
| |
| QUERY_LAST |
| }; |
| |
| enum DataType |
| { |
| DATATYPE_BOOLEAN = 0, |
| DATATYPE_INTEGER, |
| DATATYPE_INTEGER64, |
| DATATYPE_FLOAT16, |
| DATATYPE_FLOAT, |
| DATATYPE_UNSIGNED_INTEGER, |
| DATATYPE_INTEGER_VEC3, |
| DATATYPE_FLOAT_VEC4, |
| DATATYPE_INTEGER_VEC4, |
| DATATYPE_INTEGER64_VEC4, |
| DATATYPE_UNSIGNED_INTEGER_VEC4, |
| DATATYPE_BOOLEAN_VEC4, |
| DATATYPE_POINTER, |
| |
| DATATYPE_LAST |
| }; |
| |
| class QueriedState |
| { |
| public: |
| typedef glw::GLint GLIntVec3[3]; |
| typedef glw::GLint GLIntVec4[4]; |
| typedef glw::GLuint GLUintVec4[4]; |
| typedef glw::GLfloat GLFloatVec4[4]; |
| typedef bool BooleanVec4[4]; |
| typedef glw::GLint64 GLInt64Vec4[4]; |
| |
| QueriedState (void); |
| explicit QueriedState (glw::GLint); |
| explicit QueriedState (glw::GLint64); |
| explicit QueriedState (bool); |
| explicit QueriedState (glw::GLfloat); |
| explicit QueriedState (glw::GLuint); |
| explicit QueriedState (const GLIntVec3&); |
| explicit QueriedState (void*); |
| explicit QueriedState (const GLIntVec4&); |
| explicit QueriedState (const GLUintVec4&); |
| explicit QueriedState (const GLFloatVec4&); |
| explicit QueriedState (const BooleanVec4&); |
| explicit QueriedState (const GLInt64Vec4&); |
| |
| bool isUndefined (void) const; |
| DataType getType (void) const; |
| |
| glw::GLint& getIntAccess (void); |
| glw::GLint64& getInt64Access (void); |
| bool& getBoolAccess (void); |
| glw::GLfloat& getFloatAccess (void); |
| glw::GLuint& getUintAccess (void); |
| GLIntVec3& getIntVec3Access (void); |
| void*& getPtrAccess (void); |
| GLIntVec4& getIntVec4Access (void); |
| GLUintVec4& getUintVec4Access (void); |
| GLFloatVec4& getFloatVec4Access (void); |
| BooleanVec4& getBooleanVec4Access (void); |
| GLInt64Vec4& getInt64Vec4Access (void); |
| |
| private: |
| DataType m_type; |
| union |
| { |
| glw::GLint vInt; |
| glw::GLint64 vInt64; |
| bool vBool; |
| glw::GLfloat vFloat; |
| glw::GLuint vUint; |
| GLIntVec3 vIntVec3; |
| void* vPtr; |
| GLIntVec4 vIntVec4; |
| GLUintVec4 vUintVec4; |
| GLFloatVec4 vFloatVec4; |
| BooleanVec4 vBooleanVec4; |
| GLInt64Vec4 vInt64Vec4; |
| } m_v; |
| }; |
| |
| // query functions |
| |
| void queryState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum pname, QueriedState& state); |
| void queryIndexedState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, int index, QueriedState& state); |
| void queryAttributeState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, int index, QueriedState& state); |
| void queryFramebufferState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, glw::GLenum pname, QueriedState& state); |
| void queryProgramState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLuint program, glw::GLenum pname, QueriedState& state); |
| void queryPipelineState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLuint pipeline, glw::GLenum pname, QueriedState& state); |
| void queryTextureParamState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, glw::GLenum pname, QueriedState& state); |
| void queryTextureLevelState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, int level, glw::GLenum pname, QueriedState& state); |
| void queryPointerState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum pname, QueriedState& state); |
| void queryObjectState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLuint handle, QueriedState& state); |
| void queryQueryState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLenum target, glw::GLenum pname, QueriedState& state); |
| void querySamplerState (tcu::ResultCollector& result, glu::CallLogWrapper& gl, QueryType type, glw::GLuint sampler, glw::GLenum pname, QueriedState& state); |
| |
| // verification functions |
| |
| void verifyBoolean (tcu::ResultCollector& result, QueriedState& state, bool expected); |
| void verifyInteger (tcu::ResultCollector& result, QueriedState& state, int expected); |
| void verifyIntegerMin (tcu::ResultCollector& result, QueriedState& state, int minValue); |
| void verifyIntegerMax (tcu::ResultCollector& result, QueriedState& state, int maxValue); |
| void verifyIntegersEqual (tcu::ResultCollector& result, QueriedState& stateA, QueriedState& stateB); |
| void verifyFloat (tcu::ResultCollector& result, QueriedState& state, float expected); |
| void verifyFloatMin (tcu::ResultCollector& result, QueriedState& state, float minValue); |
| void verifyFloatMax (tcu::ResultCollector& result, QueriedState& state, float maxValue); |
| void verifyIntegerVec3 (tcu::ResultCollector& result, QueriedState& state, const tcu::IVec3& expected); |
| void verifyIntegerVec4 (tcu::ResultCollector& result, QueriedState& state, const tcu::IVec4& expected); |
| void verifyUnsignedIntegerVec4 (tcu::ResultCollector& result, QueriedState& state, const tcu::UVec4& expected); |
| void verifyFloatVec4 (tcu::ResultCollector& result, QueriedState& state, const tcu::Vec4& expected); |
| void verifyBooleanVec4 (tcu::ResultCollector& result, QueriedState& state, const tcu::BVec4& expected); |
| void verifyPointer (tcu::ResultCollector& result, QueriedState& state, const void* expected); |
| void verifyNormalizedI32Vec4 (tcu::ResultCollector& result, QueriedState& state, const tcu::IVec4& expected); |
| |
| // Helper functions that both query and verify |
| |
| void verifyStateBoolean (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, bool expected, QueryType type); |
| void verifyStateInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int expected, QueryType type); |
| void verifyStateIntegerMin (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int minValue, QueryType type); |
| void verifyStateIntegerMax (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int maxValue, QueryType type); |
| void verifyStateIntegerEqualToOther (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum other, QueryType type); |
| void verifyStateFloat (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, float reference, QueryType type); |
| void verifyStateFloatMin (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, float minValue, QueryType type); |
| void verifyStateFloatMax (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, float maxValue, QueryType type); |
| void verifyStatePointer (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, const void* expected, QueryType type); |
| void verifyStateIndexedBoolean (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int index, bool expected, QueryType type); |
| void verifyStateIndexedBooleanVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int index, const tcu::BVec4& expected, QueryType type); |
| void verifyStateIndexedInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int index, int expected, QueryType type); |
| void verifyStateIndexedIntegerMin (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int index, int minValue, QueryType type); |
| void verifyStateAttributeInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int index, int expected, QueryType type); |
| void verifyStateFramebufferInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateFramebufferIntegerMin (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, int minValue, QueryType type); |
| void verifyStateProgramInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint program, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateProgramIntegerVec3 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint program, glw::GLenum pname, const tcu::IVec3& expected, QueryType type); |
| void verifyStatePipelineInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint pipeline, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateTextureParamInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateTextureParamFloat (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, float expected, QueryType type); |
| void verifyStateTextureParamFloatVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, const tcu::Vec4& expected, QueryType type); |
| void verifyStateTextureParamNormalizedI32Vec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, const tcu::IVec4& expected, QueryType type); |
| void verifyStateTextureParamIntegerVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, const tcu::IVec4& expected, QueryType type); |
| void verifyStateTextureParamUnsignedIntegerVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, const tcu::UVec4& expected, QueryType type); |
| void verifyStateTextureLevelInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, int level, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateObjectBoolean (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint handle, bool expected, QueryType type); |
| void verifyStateQueryInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLenum target, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateSamplerParamInteger (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, int expected, QueryType type); |
| void verifyStateSamplerParamFloat (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, float expected, QueryType type); |
| void verifyStateSamplerParamFloatVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, const tcu::Vec4& expected, QueryType type); |
| void verifyStateSamplerParamNormalizedI32Vec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, const tcu::IVec4& expected, QueryType type); |
| void verifyStateSamplerParamIntegerVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, const tcu::IVec4& expected, QueryType type); |
| void verifyStateSamplerParamUnsignedIntegerVec4 (tcu::ResultCollector& result, glu::CallLogWrapper& gl, glw::GLuint sampler, glw::GLenum pname, const tcu::UVec4& expected, QueryType type); |
| |
| } // StateQueryUtil |
| } // gls |
| } // deqp |
| |
| #endif // _GLSSTATEQUERYUTIL_HPP |
