modules/gles3/functional/es3fSamplerStateQueryTests.cpp

   1 /*-------------------------------------------------------------------------
   2  * drawElements Quality Program OpenGL ES 3.0 Module
   3  * -------------------------------------------------
   4  *
   5  * Copyright 2014 The Android Open Source Project
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  *//*!
  20  * \file
  21  * \brief Sampler State Query tests.
  22  *//*--------------------------------------------------------------------*/
  23
  24 #include "es3fSamplerStateQueryTests.hpp"
  25 #include "glsStateQueryUtil.hpp"
  26 #include "glsTextureStateQueryTests.hpp"
  27
  28 #include "gluRenderContext.hpp"
  29 #include "glwEnums.hpp"
  30
  31 using namespace deqp::gls::StateQueryUtil;
  32
  33
  34 namespace deqp
  35 {
  36 namespace gles3
  37 {
  38 namespace Functional
  39 {
  40
  41 static const char* getVerifierSuffix (QueryType type)
  42 {
  43         switch (type)
  44         {
  45                 case QUERY_SAMPLER_PARAM_INTEGER:       return "_getsamplerparameteri";
  46                 case QUERY_SAMPLER_PARAM_FLOAT:         return "_getsamplerparameterf";
  47                 default:
  48                         DE_ASSERT(DE_FALSE);
  49                         return DE_NULL;
  50         }
  51 }
  52
  53 #define FOR_EACH_VERIFIER(VERIFIERS, CODE_BLOCK)                                                                                                \
  54         for (int _verifierNdx = 0; _verifierNdx < DE_LENGTH_OF_ARRAY(VERIFIERS); _verifierNdx++)        \
  55         {                                                                                                                                                                                       \
  56                 QueryType verifier = VERIFIERS[_verifierNdx];                                                                                   \
  57                 CODE_BLOCK;                                                                                                                                                             \
  58         }
  59
  60 SamplerStateQueryTests::SamplerStateQueryTests (Context& context)
  61         : TestCaseGroup(context, "sampler", "Sampler State Query tests")
  62 {
  63 }
  64 void SamplerStateQueryTests::init (void)
  65 {
  66         using namespace gls::TextureStateQueryTests;
  67
  68         static const QueryType verifiers[] =
  69         {
  70                 QUERY_SAMPLER_PARAM_INTEGER,
  71                 QUERY_SAMPLER_PARAM_FLOAT
  72         };
  73         static const struct
  74         {
  75                 const char*     name;
  76                 const char*     desc;
  77                 TesterType      tester;
  78         } states[] =
  79         {
  80                 { "sampler_texture_wrap_s",                             "TEXTURE_WRAP_S",                       TESTER_TEXTURE_WRAP_S                   },
  81                 { "sampler_texture_wrap_t",                             "TEXTURE_WRAP_T",                       TESTER_TEXTURE_WRAP_T                   },
  82                 { "sampler_texture_wrap_r",                             "TEXTURE_WRAP_R",                       TESTER_TEXTURE_WRAP_R                   },
  83                 { "sampler_texture_mag_filter",                 "TEXTURE_MAG_FILTER",           TESTER_TEXTURE_MAG_FILTER               },
  84                 { "sampler_texture_min_filter",                 "TEXTURE_MIN_FILTER",           TESTER_TEXTURE_MIN_FILTER               },
  85                 { "sampler_texture_min_lod",                    "TEXTURE_MIN_LOD",                      TESTER_TEXTURE_MIN_LOD                  },
  86                 { "sampler_texture_max_lod",                    "TEXTURE_MAX_LOD",                      TESTER_TEXTURE_MAX_LOD                  },
  87                 { "sampler_texture_compare_mode",               "TEXTURE_COMPARE_MODE",         TESTER_TEXTURE_COMPARE_MODE             },
  88                 { "sampler_texture_compare_func",               "TEXTURE_COMPARE_FUNC",         TESTER_TEXTURE_COMPARE_FUNC             },
  89         };
  90
  91         for (int stateNdx = 0; stateNdx < DE_LENGTH_OF_ARRAY(states); ++stateNdx)
  92         {
  93                 FOR_EACH_VERIFIER(verifiers, addChild(createSamplerParamTest(m_testCtx,
  94                                                                                                                                          m_context.getRenderContext(),
  95                                                                                                                                          std::string() + states[stateNdx].name + getVerifierSuffix(verifier),
  96                                                                                                                                          states[stateNdx].desc,
  97                                                                                                                                          verifier,
  98                                                                                                                                          states[stateNdx].tester)));
  99         }
 100 }
 101
 102 } // Functional
 103 } // gles3
 104 } // deqp