/////////////////////////////////////////////////////////////////////////////// // // Copyright (c) 2015-2016 The Khronos Group Inc. // Copyright (c) 2015-2016 Valve Corporation // Copyright (c) 2015-2016 LunarG, Inc. // Copyright (c) 2015-2016 Google, Inc. // // 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. /////////////////////////////////////////////////////////////////////////////// #include "vkjson.h" #include <stdlib.h> #include <string.h> #include <iostream> #define EXPECT(X) if (!(X)) \ ReportFailure(__FILE__, __LINE__, #X); #define ASSERT(X) if (!(X)) { \ ReportFailure(__FILE__, __LINE__, #X); \ return 2; \ } int g_failures; void ReportFailure(const char* file, int line, const char* assertion) { std::cout << file << ":" << line << ": \"" << assertion << "\" failed." << std::endl; ++g_failures; } int main(int argc, char* argv[]) { std::string errors; bool result = false; VkJsonInstance instance; instance.devices.resize(1); VkJsonDevice& device = instance.devices[0]; const char name[] = "Test device"; memcpy(device.properties.deviceName, name, sizeof(name)); device.properties.limits.maxImageDimension1D = 3; device.properties.limits.maxSamplerLodBias = 3.5f; device.properties.limits.bufferImageGranularity = 0x1ffffffffull; device.properties.limits.maxViewportDimensions[0] = 1; device.properties.limits.maxViewportDimensions[1] = 2; VkFormatProperties format_props = { VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT | VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT, VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT, VK_FORMAT_FEATURE_BLIT_SRC_BIT | VK_FORMAT_FEATURE_BLIT_DST_BIT}; device.formats.insert(std::make_pair(VK_FORMAT_R8_UNORM, format_props)); device.formats.insert(std::make_pair(VK_FORMAT_R8G8_UNORM, format_props)); std::string json = VkJsonInstanceToJson(instance); std::cout << json << std::endl; VkJsonInstance instance2; result = VkJsonInstanceFromJson(json, &instance2, &errors); EXPECT(result); if (!result) std::cout << "Error: " << errors << std::endl; const VkJsonDevice& device2 = instance2.devices.at(0); EXPECT(!memcmp(&device.properties, &device2.properties, sizeof(device.properties))); for (auto& kv : device.formats) { auto it = device2.formats.find(kv.first); EXPECT(it != device2.formats.end()); EXPECT(!memcmp(&kv.second, &it->second, sizeof(kv.second))); } VkImageFormatProperties props = {0}; json = VkJsonImageFormatPropertiesToJson(props); VkImageFormatProperties props2 = {0}; result = VkJsonImageFormatPropertiesFromJson(json, &props2, &errors); EXPECT(result); if (!result) std::cout << "Error: " << errors << std::endl; EXPECT(!memcmp(&props, &props2, sizeof(props))); if (g_failures) { std::cout << g_failures << " failures." << std::endl; return 1; } else { std::cout << "Success." << std::endl; return 0; } }