external/vulkancts/modules/vulkan/draw/vktDrawTestCaseUtil.hpp

   1 #ifndef _VKTDRAWTESTCASEUTIL_HPP
   2 #define _VKTDRAWTESTCASEUTIL_HPP
   3 /*------------------------------------------------------------------------
   4  * Vulkan Conformance Tests
   5  * ------------------------
   6  *
   7  * Copyright (c) 2015 The Khronos Group Inc.
   8  * Copyright (c) 2015 Intel Corporation
   9  *
  10  * Licensed under the Apache License, Version 2.0 (the "License");
  11  * you may not use this file except in compliance with the License.
  12  * You may obtain a copy of the License at
  13  *
  14  *      http://www.apache.org/licenses/LICENSE-2.0
  15  *
  16  * Unless required by applicable law or agreed to in writing, software
  17  * distributed under the License is distributed on an "AS IS" BASIS,
  18  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19  * See the License for the specific language governing permissions and
  20  * limitations under the License.
  21  *
  22  *//*!
  23  * \file
  24  * \brief Draw Test Case Utils
  25  *//*--------------------------------------------------------------------*/
  26
  27
  28 #include "tcuDefs.hpp"
  29
  30 #include "vktTestCase.hpp"
  31 #include "vktTestCaseUtil.hpp"
  32 #include "vktDrawGroupParams.hpp"
  33
  34 #include "gluShaderUtil.hpp"
  35 #include "vkPrograms.hpp"
  36
  37 #include "deUniquePtr.hpp"
  38
  39 #include <map>
  40
  41 namespace vkt
  42 {
  43 namespace Draw
  44 {
  45
  46 typedef std::map<glu::ShaderType, const char*> ShaderMap;
  47
  48 struct TestSpecBase
  49 {
  50         ShaderMap                                       shaders;
  51         vk::VkPrimitiveTopology         topology;
  52         const SharedGroupParams         groupParams;
  53 };
  54
  55 template<typename Instance, typename Support = NoSupport0>
  56 class InstanceFactory : public TestCase
  57 {
  58 public:
  59         InstanceFactory (tcu::TestContext& testCtx, const std::string& name, const std::string& desc, typename Instance::TestSpec testSpec)
  60                 : TestCase              (testCtx, name, desc)
  61                 , m_testSpec    (testSpec)
  62                 , m_support             ()
  63         {
  64         }
  65
  66         InstanceFactory (tcu::TestContext& testCtx, const std::string& name, const std::string& desc, typename Instance::TestSpec testSpec, const Support& support)
  67                 : TestCase              (testCtx, name, desc)
  68                 , m_testSpec    (testSpec)
  69                 , m_support             (support)
  70         {
  71         }
  72
  73         TestInstance*   createInstance  (Context& context) const
  74         {
  75                 return new Instance(context, m_testSpec);
  76         }
  77
  78         virtual void    initPrograms    (vk::SourceCollections& programCollection) const
  79         {
  80                 for (ShaderMap::const_iterator i = m_testSpec.shaders.begin(); i != m_testSpec.shaders.end(); ++i)
  81                 {
  82                         programCollection.glslSources.add(i->second) <<
  83                                 glu::ShaderSource(i->first, ShaderSourceProvider::getSource(m_testCtx.getArchive(), i->second));
  84                 }
  85         }
  86
  87         virtual void    checkSupport    (Context& context) const
  88         {
  89                 m_support.checkSupport(context);
  90         }
  91
  92 private:
  93         const typename Instance::TestSpec       m_testSpec;
  94         const Support                                           m_support;
  95 };
  96
  97 } // Draw
  98 } // vkt
  99
 100 #endif // _VKTDRAWTESTCASEUTIL_HPP