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      1 /*
      2  * Copyright (c) 2015-2016 The Khronos Group Inc.
      3  * Copyright (c) 2015-2016 Valve Corporation
      4  * Copyright (c) 2015-2016 LunarG, Inc.
      5  *
      6  * Licensed under the Apache License, Version 2.0 (the "License");
      7  * you may not use this file except in compliance with the License.
      8  * You may obtain a copy of the License at
      9  *
     10  *     http://www.apache.org/licenses/LICENSE-2.0
     11  *
     12  * Unless required by applicable law or agreed to in writing, software
     13  * distributed under the License is distributed on an "AS IS" BASIS,
     14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     15  * See the License for the specific language governing permissions and
     16  * limitations under the License.
     17  *
     18  * Author: Courtney Goeltzenleuchter <courtney (at) LunarG.com>
     19  * Author: Tony Barbour <tony (at) LunarG.com>
     20  */
     21 
     22 #ifndef VKTESTFRAMEWORK_H
     23 #define VKTESTFRAMEWORK_H
     24 
     25 //#include "gtest-1.7.0/include/gtest/gtest.h"
     26 #include "SPIRV/GLSL.std.450.h"
     27 #include "glslang/Public/ShaderLang.h"
     28 #include "icd-spv.h"
     29 #include "test_common.h"
     30 #include "test_environment.h"
     31 #include "vktestbinding.h"
     32 
     33 #include <fstream>
     34 #include <iostream>
     35 #include <list>
     36 #include <stdbool.h>
     37 #include <stdio.h>
     38 #include <stdlib.h>
     39 #include <string.h>
     40 
     41 #ifdef _WIN32
     42 #ifndef WIN32_LEAN_AND_MEAN
     43 #define WIN32_LEAN_AND_MEAN
     44 #endif
     45 #include <windows.h>
     46 #endif
     47 
     48 #if defined(NDEBUG) && defined(__GNUC__)
     49 #define U_ASSERT_ONLY __attribute__((unused))
     50 #else
     51 #define U_ASSERT_ONLY
     52 #endif
     53 
     54 // Can be used by tests to record additional details / description of test
     55 #define TEST_DESCRIPTION(desc) RecordProperty("description", desc)
     56 
     57 using namespace std;
     58 
     59 class VkImageObj;
     60 
     61 class VkTestFramework : public ::testing::Test {
     62   public:
     63     VkTestFramework();
     64     ~VkTestFramework();
     65 
     66     VkFormat GetFormat(VkInstance instance, vk_testing::Device *device);
     67     static bool optionMatch(const char *option, char *optionLine);
     68     static void InitArgs(int *argc, char *argv[]);
     69     static void Finish();
     70 
     71     bool GLSLtoSPV(const VkShaderStageFlagBits shader_type, const char *pshader, std::vector<unsigned int> &spv);
     72     static bool m_use_glsl;
     73     static bool m_canonicalize_spv;
     74     static bool m_strip_spv;
     75     static bool m_do_everything_spv;
     76 
     77     char **ReadFileData(const char *fileName);
     78     void FreeFileData(char **data);
     79 
     80   private:
     81     int m_compile_options;
     82     int m_num_shader_strings;
     83     TBuiltInResource Resources;
     84     void SetMessageOptions(EShMessages &messages);
     85     void ProcessConfigFile();
     86     EShLanguage FindLanguage(const std::string &name);
     87     EShLanguage FindLanguage(const VkShaderStageFlagBits shader_type);
     88     std::string ConfigFile;
     89     bool SetConfigFile(const std::string &name);
     90     static int m_width;
     91     static int m_height;
     92     string m_testName;
     93 };
     94 
     95 class TestEnvironment : public ::testing::Environment {
     96   public:
     97     void SetUp();
     98 
     99     void TearDown();
    100 };
    101 
    102 #endif // VKTESTFRAMEWORK_H
    103