Mask compared bits in atomic operation tests.
[platform/upstream/VK-GL-CTS.git] / external / vulkancts / modules / vulkan / dynamic_state / vktDynamicStateTestCaseUtil.hpp
1 #ifndef _VKTDYNAMICSTATETESTCASEUTIL_HPP
2 #define _VKTDYNAMICSTATETESTCASEUTIL_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 Dynamic State Tests Test Case Utilities
25  *//*--------------------------------------------------------------------*/
26
27 #include "tcuDefs.hpp"
28 #include "tcuResource.hpp"
29
30 #include "vktTestCase.hpp"
31
32 #include "gluShaderUtil.hpp"
33 #include "vkPrograms.hpp"
34
35 #include <map>
36
37 namespace vkt
38 {
39 namespace DynamicState
40 {
41
42 struct PositionColorVertex
43 {
44         PositionColorVertex(const tcu::Vec4& position_, const tcu::Vec4& color_)
45                 : position(position_)
46                 , color(color_)
47         {}
48         tcu::Vec4 position;
49         tcu::Vec4 color;
50 };
51
52 class ShaderSourceProvider
53 {
54 public:
55         static std::string getSource(tcu::Archive& archive, const char* path)
56         {
57                 tcu::Resource *resource = archive.getResource(path);
58
59                 std::vector<deUint8> readBuffer(resource->getSize() + 1);
60                 resource->read(&readBuffer[0], resource->getSize());
61                 readBuffer[readBuffer.size() - 1] = 0;
62
63                 return reinterpret_cast<const char*>(&readBuffer[0]);
64         }
65 };
66
67 typedef std::map<glu::ShaderType, const char*> ShaderMap;
68
69 template<typename Instance>
70 class InstanceFactory : public TestCase
71 {
72 public:
73         InstanceFactory (tcu::TestContext& testCtx, const std::string& name, const std::string& desc,
74                 const std::map<glu::ShaderType, const char*> shaderPaths)
75                 : TestCase              (testCtx, name, desc)
76                 , m_shaderPaths (shaderPaths)
77         {
78         }
79
80         TestInstance* createInstance (Context& context) const
81         {
82                 return new Instance(context, m_shaderPaths);
83         }
84
85         virtual void initPrograms (vk::SourceCollections& programCollection) const
86         {
87                 for (ShaderMap::const_iterator i = m_shaderPaths.begin(); i != m_shaderPaths.end(); ++i)
88                 {
89                         programCollection.glslSources.add(i->second) <<
90                                 glu::ShaderSource(i->first, ShaderSourceProvider::getSource(m_testCtx.getArchive(), i->second));
91                 }
92         }
93
94 private:
95         const ShaderMap m_shaderPaths;
96 };
97
98 } // DynamicState
99 } // vkt
100
101 #endif // _VKTDYNAMICSTATETESTCASEUTIL_HPP