/*
* Copyright (c) 2015-2017 The Khronos Group Inc.
* Copyright (c) 2015-2017 Valve Corporation
* Copyright (c) 2015-2017 LunarG, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and/or associated documentation files (the "Materials"), to
* deal in the Materials without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Materials, and to permit persons to whom the Materials are
* furnished to do so, subject to the following conditions:
*
* The above copyright notice(s) and this permission notice shall be included in
* all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
*
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
* USE OR OTHER DEALINGS IN THE MATERIALS.
*
* Author: Jeremy Hayes <jeremy@lunarG.com>
* Author: Mark Young <marky@lunarG.com>
*/
// Following items are needed for C++ to work with PRIxLEAST64
#define __STDC_FORMAT_MACROS
#include <inttypes.h>
#include <stdint.h> // For UINT32_MAX
#include <algorithm>
#include <iostream>
#include <memory>
#include <string>
#include <vector>
#include "test_common.h"
#include <vulkan/vulkan.h>
namespace VK {
struct InstanceCreateInfo {
InstanceCreateInfo()
: info // MSVC can't handle list initialization, thus explicit construction herein.
(VkInstanceCreateInfo{
VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, // sType
nullptr, // pNext
0, // flags
nullptr, // pApplicationInfo
0, // enabledLayerCount
nullptr, // ppEnabledLayerNames
0, // enabledExtensionCount
nullptr // ppEnabledExtensionNames
}) {}
InstanceCreateInfo &sType(VkStructureType const &sType) {
info.sType = sType;
return *this;
}
InstanceCreateInfo &pNext(void const *const pNext) {
info.pNext = pNext;
return *this;
}
InstanceCreateInfo &flags(VkInstanceCreateFlags const &flags) {
info.flags = flags;
return *this;
}
InstanceCreateInfo &pApplicationInfo(VkApplicationInfo const *const pApplicationInfo) {
info.pApplicationInfo = pApplicationInfo;
return *this;
}
InstanceCreateInfo &enabledLayerCount(uint32_t const &enabledLayerCount) {
info.enabledLayerCount = enabledLayerCount;
return *this;
}
InstanceCreateInfo &ppEnabledLayerNames(char const *const *const ppEnabledLayerNames) {
info.ppEnabledLayerNames = ppEnabledLayerNames;
return *this;
}
InstanceCreateInfo &enabledExtensionCount(uint32_t const &enabledExtensionCount) {
info.enabledExtensionCount = enabledExtensionCount;
return *this;
}
InstanceCreateInfo &ppEnabledExtensionNames(char const *const *const ppEnabledExtensionNames) {
info.ppEnabledExtensionNames = ppEnabledExtensionNames;
return *this;
}
operator VkInstanceCreateInfo const *() const { return &info; }
operator VkInstanceCreateInfo *() { return &info; }
VkInstanceCreateInfo info;
};
struct DeviceQueueCreateInfo {
DeviceQueueCreateInfo()
: info // MSVC can't handle list initialization, thus explicit construction herein.
(VkDeviceQueueCreateInfo{
VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, // sType
nullptr, // pNext
0, // flags
0, // queueFamilyIndex
0, // queueCount
nullptr // pQueuePriorities
}) {}
DeviceQueueCreateInfo &sType(VkStructureType const &sType) {
info.sType = sType;
return *this;
}
DeviceQueueCreateInfo &pNext(void const *const pNext) {
info.pNext = pNext;
return *this;
}
DeviceQueueCreateInfo &flags(VkDeviceQueueCreateFlags const &flags) {
info.flags = flags;
return *this;
}
DeviceQueueCreateInfo &queueFamilyIndex(uint32_t const &queueFamilyIndex) {
info.queueFamilyIndex = queueFamilyIndex;
return *this;
}
DeviceQueueCreateInfo &queueCount(uint32_t const &queueCount) {
info.queueCount = queueCount;
return *this;
}
DeviceQueueCreateInfo &pQueuePriorities(float const *const pQueuePriorities) {
info.pQueuePriorities = pQueuePriorities;
return *this;
}
operator VkDeviceQueueCreateInfo() { return info; }
VkDeviceQueueCreateInfo info;
};
struct DeviceCreateInfo {
DeviceCreateInfo()
: info // MSVC can't handle list initialization, thus explicit construction herein.
(VkDeviceCreateInfo{
VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO, // sType
nullptr, // pNext
0, // flags
0, // queueCreateInfoCount
nullptr, // pQueueCreateInfos
0, // enabledLayerCount
nullptr, // ppEnabledLayerNames
0, // enabledExtensionCount
nullptr, // ppEnabledExtensionNames
nullptr // pEnabledFeatures
}) {}
DeviceCreateInfo &sType(VkStructureType const &sType) {
info.sType = sType;
return *this;
}
DeviceCreateInfo &pNext(void const *const pNext) {
info.pNext = pNext;
return *this;
}
DeviceCreateInfo &flags(VkDeviceQueueCreateFlags const &flags) {
info.flags = flags;
return *this;
}
DeviceCreateInfo &queueCreateInfoCount(uint32_t const &queueCreateInfoCount) {
info.queueCreateInfoCount = queueCreateInfoCount;
return *this;
}
DeviceCreateInfo &pQueueCreateInfos(VkDeviceQueueCreateInfo const *const pQueueCreateInfos) {
info.pQueueCreateInfos = pQueueCreateInfos;
return *this;
}
DeviceCreateInfo &enabledLayerCount(uint32_t const &enabledLayerCount) {
info.enabledLayerCount = enabledLayerCount;
return *this;
}
DeviceCreateInfo &ppEnabledLayerNames(char const *const *const ppEnabledLayerNames) {
info.ppEnabledLayerNames = ppEnabledLayerNames;
return *this;
}
DeviceCreateInfo &enabledExtensionCount(uint32_t const &enabledExtensionCount) {
info.enabledExtensionCount = enabledExtensionCount;
return *this;
}
DeviceCreateInfo &ppEnabledExtensionNames(char const *const *const ppEnabledExtensionNames) {
info.ppEnabledExtensionNames = ppEnabledExtensionNames;
return *this;
}
DeviceCreateInfo &pEnabledFeatures(VkPhysicalDeviceFeatures const *const pEnabledFeatures) {
info.pEnabledFeatures = pEnabledFeatures;
return *this;
}
operator VkDeviceCreateInfo const *() const { return &info; }
operator VkDeviceCreateInfo *() { return &info; }
VkDeviceCreateInfo info;
};
} // namespace VK
struct CommandLine : public ::testing::Test {
static void Initialize(int argc, char **argv) { arguments.assign(argv, argv + argc); };
static void SetUpTestCase(){};
static void TearDownTestCase(){};
static std::vector<std::string> arguments;
};
std::vector<std::string> CommandLine::arguments;
struct EnumerateInstanceLayerProperties : public CommandLine {};
struct EnumerateInstanceExtensionProperties : public CommandLine {};
struct ImplicitLayer : public CommandLine {};
// Allocation tracking utilities
struct AllocTrack {
bool active;
bool was_allocated;
void *aligned_start_addr;
char *actual_start_addr;
size_t requested_size_bytes;
size_t actual_size_bytes;
VkSystemAllocationScope alloc_scope;
uint64_t user_data;
AllocTrack()
: active(false),
was_allocated(false),
aligned_start_addr(nullptr),
actual_start_addr(nullptr),
requested_size_bytes(0),
actual_size_bytes(0),
alloc_scope(VK_SYSTEM_ALLOCATION_SCOPE_COMMAND),
user_data(0) {}
};
// Global vector to track allocations. This will be resized before each test and emptied after.
// However, we have to globally define it so the allocation callback functions work properly.
std::vector<AllocTrack> g_allocated_vector;
bool g_intentional_fail_enabled = false;
uint32_t g_intenional_fail_index = 0;
uint32_t g_intenional_fail_count = 0;
void FreeAllocTracker() { g_allocated_vector.clear(); }
void InitAllocTracker(size_t size, uint32_t intentional_fail_index = UINT32_MAX) {
if (g_allocated_vector.size() > 0) {
FreeAllocTracker();
}
g_allocated_vector.resize(size);
if (intentional_fail_index != UINT32_MAX) {
g_intentional_fail_enabled = true;
g_intenional_fail_index = intentional_fail_index;
g_intenional_fail_count = 0;
} else {
g_intentional_fail_enabled = false;
g_intenional_fail_index = 0;
g_intenional_fail_count = 0;
}
}
bool IsAllocTrackerEmpty() {
bool success = true;
bool was_allocated = false;
char print_command[1024];
sprintf(print_command, "\t%%04d\t%%p (%%p) : 0x%%%s (0x%%%s) : scope %%d : user_data 0x%%%s\n", PRIxLEAST64, PRIxLEAST64,
PRIxLEAST64);
for (uint32_t iii = 0; iii < g_allocated_vector.size(); iii++) {
if (g_allocated_vector[iii].active) {
if (success) {
printf("ERROR: Allocations still remain!\n");
}
printf(print_command, iii, g_allocated_vector[iii].aligned_start_addr, g_allocated_vector[iii].actual_start_addr,
g_allocated_vector[iii].requested_size_bytes, g_allocated_vector[iii].actual_size_bytes,
g_allocated_vector[iii].alloc_scope, g_allocated_vector[iii].user_data);
success = false;
} else if (!was_allocated && g_allocated_vector[iii].was_allocated) {
was_allocated = true;
}
}
if (!g_intentional_fail_enabled && !was_allocated) {
printf("No allocations ever generated!");
success = false;
}
return success;
}
VKAPI_ATTR void *VKAPI_CALL AllocCallbackFunc(void *pUserData, size_t size, size_t alignment,
VkSystemAllocationScope allocationScope) {
if (g_intentional_fail_enabled) {
if (++g_intenional_fail_count >= g_intenional_fail_index) {
return nullptr;
}
}
for (uint32_t iii = 0; iii < g_allocated_vector.size(); iii++) {
if (!g_allocated_vector[iii].active) {
g_allocated_vector[iii].requested_size_bytes = size;
g_allocated_vector[iii].actual_size_bytes = size + (alignment - 1);
g_allocated_vector[iii].aligned_start_addr = NULL;
g_allocated_vector[iii].actual_start_addr = new char[g_allocated_vector[iii].actual_size_bytes];
if (g_allocated_vector[iii].actual_start_addr != NULL) {
uint64_t addr = (uint64_t)g_allocated_vector[iii].actual_start_addr;
addr += (alignment - 1);
addr &= ~(alignment - 1);
g_allocated_vector[iii].aligned_start_addr = (void *)addr;
g_allocated_vector[iii].alloc_scope = allocationScope;
g_allocated_vector[iii].user_data = (uint64_t)pUserData;
g_allocated_vector[iii].active = true;
g_allocated_vector[iii].was_allocated = true;
}
return g_allocated_vector[iii].aligned_start_addr;
}
}
return nullptr;
}
VKAPI_ATTR void VKAPI_CALL FreeCallbackFunc(void *pUserData, void *pMemory) {
for (uint32_t iii = 0; iii < g_allocated_vector.size(); iii++) {
if (g_allocated_vector[iii].active && g_allocated_vector[iii].aligned_start_addr == pMemory) {
delete[] g_allocated_vector[iii].actual_start_addr;
g_allocated_vector[iii].active = false;
break;
}
}
}
VKAPI_ATTR void *VKAPI_CALL ReallocCallbackFunc(void *pUserData, void *pOriginal, size_t size, size_t alignment,
VkSystemAllocationScope allocationScope) {
if (pOriginal != NULL) {
for (uint32_t iii = 0; iii < g_allocated_vector.size(); iii++) {
if (g_allocated_vector[iii].active && g_allocated_vector[iii].aligned_start_addr == pOriginal) {
if (size == 0) {
FreeCallbackFunc(pUserData, pOriginal);
return nullptr;
} else if (size < g_allocated_vector[iii].requested_size_bytes) {
return pOriginal;
} else {
void *pNew = AllocCallbackFunc(pUserData, size, alignment, allocationScope);
if (pNew != NULL) {
size_t copy_size = size;
if (g_allocated_vector[iii].requested_size_bytes < size) {
copy_size = g_allocated_vector[iii].requested_size_bytes;
}
memcpy(pNew, pOriginal, copy_size);
FreeCallbackFunc(pUserData, pOriginal);
}
return pNew;
}
}
}
return nullptr;
} else {
return AllocCallbackFunc(pUserData, size, alignment, allocationScope);
}
}
// Test groups:
// LX = lunar exchange
// LVLGH = loader and validation github
// LVLGL = lodaer and validation gitlab
TEST(LX435, InstanceCreateInfoConst) {
VkInstanceCreateInfo const info = {VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, nullptr, 0, nullptr, 0, nullptr, 0, nullptr};
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(&info, VK_NULL_HANDLE, &instance);
EXPECT_EQ(result, VK_SUCCESS);
vkDestroyInstance(instance, nullptr);
}
TEST(LX475, DestroyInstanceNullHandle) { vkDestroyInstance(VK_NULL_HANDLE, nullptr); }
TEST(LX475, DestroyDeviceNullHandle) { vkDestroyDevice(VK_NULL_HANDLE, nullptr); }
TEST(CreateInstance, ExtensionNotPresent) {
char const *const names[] = {"NotPresent"}; // Temporary required due to MSVC bug.
auto const info = VK::InstanceCreateInfo().enabledExtensionCount(1).ppEnabledExtensionNames(names);
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_ERROR_EXTENSION_NOT_PRESENT);
// It's not necessary to destroy the instance because it will not be created successfully.
}
TEST(CreateInstance, LayerNotPresent) {
char const *const names[] = {"NotPresent"}; // Temporary required due to MSVC bug.
auto const info = VK::InstanceCreateInfo().enabledLayerCount(1).ppEnabledLayerNames(names);
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_ERROR_LAYER_NOT_PRESENT);
// It's not necessary to destroy the instance because it will not be created successfully.
}
// Used by run_loader_tests.sh to test for layer insertion.
TEST(CreateInstance, LayerPresent) {
char const *const names1[] = {"VK_LAYER_LUNARG_parameter_validation"}; // Temporary required due to MSVC bug.
char const *const names2[] = {"VK_LAYER_LUNARG_standard_validation"}; // Temporary required due to MSVC bug.
auto const info1 = VK::InstanceCreateInfo().enabledLayerCount(1).ppEnabledLayerNames(names1);
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(info1, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyInstance(instance, nullptr);
auto const info2 = VK::InstanceCreateInfo().enabledLayerCount(1).ppEnabledLayerNames(names2);
instance = VK_NULL_HANDLE;
result = vkCreateInstance(info2, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyInstance(instance, nullptr);
}
// Used by run_loader_tests.sh to test that calling vkEnumeratePhysicalDevices without first querying
// the count, works.
TEST(EnumeratePhysicalDevices, OneCall) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 500;
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
vkDestroyInstance(instance, nullptr);
}
// Used by run_loader_tests.sh to test for the expected usage of the vkEnumeratePhysicalDevices call.
TEST(EnumeratePhysicalDevices, TwoCall) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
vkDestroyInstance(instance, nullptr);
}
// Used by run_loader_tests.sh to test that calling vkEnumeratePhysicalDevices without first querying
// the count, matches the count from the standard call.
TEST(EnumeratePhysicalDevices, MatchOneAndTwoCallNumbers) {
VkInstance instance_one = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance_one);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount_one = 500;
std::unique_ptr<VkPhysicalDevice[]> physical_one(new VkPhysicalDevice[physicalCount_one]);
result = vkEnumeratePhysicalDevices(instance_one, &physicalCount_one, physical_one.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount_one, 0u);
VkInstance instance_two = VK_NULL_HANDLE;
result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance_two);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount_two = 0;
result = vkEnumeratePhysicalDevices(instance_two, &physicalCount_two, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount_two, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical_two(new VkPhysicalDevice[physicalCount_two]);
result = vkEnumeratePhysicalDevices(instance_two, &physicalCount_two, physical_two.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount_two, 0u);
ASSERT_EQ(physicalCount_one, physicalCount_two);
vkDestroyInstance(instance_one, nullptr);
vkDestroyInstance(instance_two, nullptr);
}
// Used by run_loader_tests.sh to test for the expected usage of the vkEnumeratePhysicalDevices
// call if not enough numbers are provided for the final list.
TEST(EnumeratePhysicalDevices, TwoCallIncomplete) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
// Remove one from the physical device count so we can get the VK_INCOMPLETE message
physicalCount -= 1;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_INCOMPLETE);
vkDestroyInstance(instance, nullptr);
}
// Test to make sure that layers enabled in the instance show up in the list of device layers.
TEST(EnumerateDeviceLayers, LayersMatch) {
char const *const names1[] = {"VK_LAYER_LUNARG_standard_validation"};
char const *const names2[3] = {"VK_LAYER_LUNARG_parameter_validation", "VK_LAYER_LUNARG_core_validation",
"VK_LAYER_LUNARG_object_tracker"};
auto const info1 = VK::InstanceCreateInfo().enabledLayerCount(1).ppEnabledLayerNames(names1);
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(info1, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
uint32_t count = 24;
VkLayerProperties layer_props[24];
vkEnumerateDeviceLayerProperties(physical[0], &count, layer_props);
ASSERT_GE(count, 1u);
bool found = false;
for (uint32_t iii = 0; iii < count; iii++) {
if (!strcmp(layer_props[iii].layerName, names1[0])) {
found = true;
break;
}
}
if (!found) {
ASSERT_EQ(count, 0);
}
vkDestroyInstance(instance, nullptr);
auto const info2 = VK::InstanceCreateInfo().enabledLayerCount(3).ppEnabledLayerNames(names2);
instance = VK_NULL_HANDLE;
result = vkCreateInstance(info2, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical2(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical2.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
count = 24;
vkEnumerateDeviceLayerProperties(physical2[0], &count, layer_props);
ASSERT_GE(count, 3u);
for (uint32_t jjj = 0; jjj < 3; jjj++) {
found = false;
for (uint32_t iii = 0; iii < count; iii++) {
if (!strcmp(layer_props[iii].layerName, names2[jjj])) {
found = true;
break;
}
}
if (!found) {
ASSERT_EQ(count, 0);
}
}
vkDestroyInstance(instance, nullptr);
}
TEST(CreateDevice, ExtensionNotPresent) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
char const *const names[] = {"NotPresent"}; // Temporary required due to MSVC bug.
auto const deviceInfo = VK::DeviceCreateInfo()
.queueCreateInfoCount(1)
.pQueueCreateInfos(queueInfo)
.enabledExtensionCount(1)
.ppEnabledExtensionNames(names);
VkDevice device;
result = vkCreateDevice(physical[p], deviceInfo, nullptr, &device);
ASSERT_EQ(result, VK_ERROR_EXTENSION_NOT_PRESENT);
// It's not necessary to destroy the device because it will not be created successfully.
}
}
vkDestroyInstance(instance, nullptr);
}
// LX535 / MI-76: Device layers are deprecated.
// For backwards compatibility, they are allowed, but must be ignored.
// Ensure that no errors occur if a bogus device layer list is passed to vkCreateDevice.
TEST(CreateDevice, LayersNotPresent) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
char const *const names[] = {"NotPresent"}; // Temporary required due to MSVC bug.
auto const deviceInfo = VK::DeviceCreateInfo()
.queueCreateInfoCount(1)
.pQueueCreateInfos(queueInfo)
.enabledLayerCount(1)
.ppEnabledLayerNames(names);
VkDevice device;
result = vkCreateDevice(physical[p], deviceInfo, nullptr, &device);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyDevice(device, nullptr);
}
}
vkDestroyInstance(instance, nullptr);
}
TEST_F(EnumerateInstanceLayerProperties, PropertyCountLessThanAvailable) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceLayerProperties(&count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
// We need atleast two for the test to be relevant.
if (count < 2u) {
return;
}
std::unique_ptr<VkLayerProperties[]> properties(new VkLayerProperties[count]);
count = 1;
result = vkEnumerateInstanceLayerProperties(&count, properties.get());
ASSERT_EQ(result, VK_INCOMPLETE);
}
TEST(EnumerateDeviceLayerProperties, PropertyCountLessThanAvailable) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t count = 0u;
result = vkEnumerateDeviceLayerProperties(physical[p], &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
// We need atleast two for the test to be relevant.
if (count < 2u) {
continue;
}
std::unique_ptr<VkLayerProperties[]> properties(new VkLayerProperties[count]);
count = 1;
result = vkEnumerateDeviceLayerProperties(physical[p], &count, properties.get());
ASSERT_EQ(result, VK_INCOMPLETE);
}
vkDestroyInstance(instance, nullptr);
}
TEST_F(EnumerateInstanceLayerProperties, Count) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceLayerProperties(&count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "count") != arguments.end()) {
std::cout << "count=" << count << '\n';
}
}
TEST_F(EnumerateInstanceLayerProperties, OnePass) {
// Count required for this test.
if (std::find(arguments.begin(), arguments.end(), "count") == arguments.end()) {
return;
}
uint32_t count = std::stoul(arguments[2]);
std::unique_ptr<VkLayerProperties[]> properties(new VkLayerProperties[count]);
VkResult result = vkEnumerateInstanceLayerProperties(&count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "properties") != arguments.end()) {
for (uint32_t p = 0; p < count; ++p) {
std::cout << "properties[" << p << "] =" << ' ' << properties[p].layerName << ' ' << properties[p].specVersion << ' '
<< properties[p].implementationVersion << ' ' << properties[p].description << '\n';
}
}
}
TEST_F(EnumerateInstanceLayerProperties, TwoPass) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceLayerProperties(&count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
std::unique_ptr<VkLayerProperties[]> properties(new VkLayerProperties[count]);
result = vkEnumerateInstanceLayerProperties(&count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "properties") != arguments.end()) {
for (uint32_t p = 0; p < count; ++p) {
std::cout << "properties[" << p << "] =" << ' ' << properties[p].layerName << ' ' << properties[p].specVersion << ' '
<< properties[p].implementationVersion << ' ' << properties[p].description << '\n';
}
}
}
TEST_F(EnumerateInstanceExtensionProperties, PropertyCountLessThanAvailable) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceExtensionProperties(nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
// We need atleast two for the test to be relevant.
if (count < 2u) {
return;
}
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
count = 1;
result = vkEnumerateInstanceExtensionProperties(nullptr, &count, properties.get());
ASSERT_EQ(result, VK_INCOMPLETE);
}
TEST(EnumerateDeviceExtensionProperties, PropertyCountLessThanAvailable) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t count = 0u;
result = vkEnumerateDeviceExtensionProperties(physical[p], nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
// We need atleast two for the test to be relevant.
if (count < 2u) {
continue;
}
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
count = 1;
result = vkEnumerateDeviceExtensionProperties(physical[p], nullptr, &count, properties.get());
ASSERT_EQ(result, VK_INCOMPLETE);
}
vkDestroyInstance(instance, nullptr);
}
TEST_F(EnumerateInstanceExtensionProperties, Count) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceExtensionProperties(nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "count") != arguments.end()) {
std::cout << "count=" << count << '\n';
}
}
TEST_F(EnumerateInstanceExtensionProperties, OnePass) {
// Count required for this test.
if (std::find(arguments.begin(), arguments.end(), "count") == arguments.end()) {
return;
}
uint32_t count = std::stoul(arguments[2]);
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
VkResult result = vkEnumerateInstanceExtensionProperties(nullptr, &count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "properties") != arguments.end()) {
for (uint32_t p = 0; p < count; ++p) {
std::cout << "properties[" << p << "] =" << ' ' << properties[p].extensionName << ' ' << properties[p].specVersion
<< '\n';
}
}
}
TEST_F(EnumerateInstanceExtensionProperties, TwoPass) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceExtensionProperties(nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
result = vkEnumerateInstanceExtensionProperties(nullptr, &count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
if (std::find(arguments.begin(), arguments.end(), "properties") != arguments.end()) {
for (uint32_t p = 0; p < count; ++p) {
std::cout << "properties[" << p << "] =" << ' ' << properties[p].extensionName << ' ' << properties[p].specVersion
<< '\n';
}
}
}
TEST_F(EnumerateInstanceExtensionProperties, InstanceExtensionEnumerated) {
uint32_t count = 0u;
VkResult result = vkEnumerateInstanceExtensionProperties(nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
result = vkEnumerateInstanceExtensionProperties(nullptr, &count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_NE(std::find_if(
&properties[0], &properties[count],
[](VkExtensionProperties const &properties) { return strcmp(properties.extensionName, "VK_KHR_surface") == 0; }),
&properties[count]);
}
TEST(EnumerateDeviceExtensionProperties, DeviceExtensionEnumerated) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t count = 0u;
result = vkEnumerateDeviceExtensionProperties(physical[p], nullptr, &count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
std::unique_ptr<VkExtensionProperties[]> properties(new VkExtensionProperties[count]);
result = vkEnumerateDeviceExtensionProperties(physical[p], nullptr, &count, properties.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_NE(std::find_if(&properties[0], &properties[count],
[](VkExtensionProperties const &properties) {
return strcmp(properties.extensionName, "VK_KHR_swapchain") == 0;
}),
&properties[count]);
}
vkDestroyInstance(instance, nullptr);
}
TEST_F(ImplicitLayer, Present) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyInstance(instance, nullptr);
}
TEST(WrapObjects, Insert) {
VkInstance instance = VK_NULL_HANDLE;
VkResult result = vkCreateInstance(VK::InstanceCreateInfo(), VK_NULL_HANDLE, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
VkDevice device;
result = vkCreateDevice(physical[p], deviceInfo, nullptr, &device);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyDevice(device, nullptr);
}
}
vkDestroyInstance(instance, nullptr);
}
// Test making sure the allocation functions are called to allocate and cleanup everything during
// a CreateInstance/DestroyInstance call pair.
TEST(Allocation, Instance) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pUserData = (void *)0x00000001;
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, &alloc_callbacks, &instance);
ASSERT_EQ(result, VK_SUCCESS);
alloc_callbacks.pUserData = (void *)0x00000002;
vkDestroyInstance(instance, &alloc_callbacks);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test making sure the allocation functions are called to allocate and cleanup everything during
// a CreateInstance/DestroyInstance call pair with a call to GetInstanceProcAddr.
TEST(Allocation, GetInstanceProcAddr) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pUserData = (void *)0x00000010;
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, &alloc_callbacks, &instance);
ASSERT_EQ(result, VK_SUCCESS);
void *pfnCreateDevice = (void *)vkGetInstanceProcAddr(instance, "vkCreateDevice");
void *pfnDestroyDevice = (void *)vkGetInstanceProcAddr(instance, "vkDestroyDevice");
ASSERT_TRUE(pfnCreateDevice != NULL && pfnDestroyDevice != NULL);
alloc_callbacks.pUserData = (void *)0x00000011;
vkDestroyInstance(instance, &alloc_callbacks);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test making sure the allocation functions are called to allocate and cleanup everything during
// a vkEnumeratePhysicalDevices call pair.
TEST(Allocation, EnumeratePhysicalDevices) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pUserData = (void *)0x00000021;
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, &alloc_callbacks, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
alloc_callbacks.pUserData = (void *)0x00000022;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
alloc_callbacks.pUserData = (void *)0x00000023;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
alloc_callbacks.pUserData = (void *)0x00000024;
vkDestroyInstance(instance, &alloc_callbacks);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test making sure the allocation functions are called to allocate and cleanup everything from
// vkCreateInstance, to vkCreateDevicce, and then through their destructors. With special
// allocators used on both the instance and device.
TEST(Allocation, InstanceAndDevice) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pUserData = (void *)0x00000031;
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, &alloc_callbacks, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
VkDevice device;
alloc_callbacks.pUserData = (void *)0x00000032;
result = vkCreateDevice(physical[p], deviceInfo, &alloc_callbacks, &device);
ASSERT_EQ(result, VK_SUCCESS);
alloc_callbacks.pUserData = (void *)0x00000033;
vkDestroyDevice(device, &alloc_callbacks);
}
}
alloc_callbacks.pUserData = (void *)0x00000034;
vkDestroyInstance(instance, &alloc_callbacks);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test making sure the allocation functions are called to allocate and cleanup everything from
// vkCreateInstance, to vkCreateDevicce, and then through their destructors. With special
// allocators used on only the instance and not the device.
TEST(Allocation, InstanceButNotDevice) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pUserData = (void *)0x00000041;
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, &alloc_callbacks, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
VkDevice device;
result = vkCreateDevice(physical[p], deviceInfo, NULL, &device);
ASSERT_EQ(result, VK_SUCCESS);
vkDestroyDevice(device, NULL);
}
}
alloc_callbacks.pUserData = (void *)0x00000042;
vkDestroyInstance(instance, &alloc_callbacks);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test making sure the allocation functions are called to allocate and cleanup everything from
// vkCreateInstance, to vkCreateDevicce, and then through their destructors. With special
// allocators used on only the device and not the instance.
TEST(Allocation, DeviceButNotInstance) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
InitAllocTracker(2048);
VkResult result = vkCreateInstance(info, NULL, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
VkDevice device;
alloc_callbacks.pUserData = (void *)0x00000051;
result = vkCreateDevice(physical[p], deviceInfo, &alloc_callbacks, &device);
ASSERT_EQ(result, VK_SUCCESS);
alloc_callbacks.pUserData = (void *)0x00000052;
vkDestroyDevice(device, &alloc_callbacks);
}
}
vkDestroyInstance(instance, NULL);
// Make sure everything's been freed
ASSERT_EQ(true, IsAllocTrackerEmpty());
FreeAllocTracker();
}
// Test failure during vkCreateInstance to make sure we don't leak memory if
// one of the out-of-memory conditions trigger.
TEST(Allocation, CreateInstanceIntentionalAllocFail) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
VkResult result;
uint32_t fail_index = 1;
do {
InitAllocTracker(9999, fail_index);
result = vkCreateInstance(info, &alloc_callbacks, &instance);
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
}
fail_index++;
// Make sure we don't overrun the memory
ASSERT_LT(fail_index, 9999u);
FreeAllocTracker();
} while (result == VK_ERROR_OUT_OF_HOST_MEMORY);
vkDestroyInstance(instance, &alloc_callbacks);
}
// Test failure during vkCreateDevice to make sure we don't leak memory if
// one of the out-of-memory conditions trigger.
TEST(Allocation, CreateDeviceIntentionalAllocFail) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkDevice device = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
VkResult result = vkCreateInstance(info, NULL, &instance);
ASSERT_EQ(result, VK_SUCCESS);
uint32_t physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(physicalCount, 0u);
for (uint32_t p = 0; p < physicalCount; ++p) {
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[p], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
for (uint32_t q = 0; q < familyCount; ++q) {
if (~family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
continue;
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(q).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
uint32_t fail_index = 1;
do {
InitAllocTracker(9999, fail_index);
result = vkCreateDevice(physical[p], deviceInfo, &alloc_callbacks, &device);
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
}
fail_index++;
// Make sure we don't overrun the memory
ASSERT_LT(fail_index, 9999u);
FreeAllocTracker();
} while (result == VK_ERROR_OUT_OF_HOST_MEMORY);
vkDestroyDevice(device, &alloc_callbacks);
break;
}
}
vkDestroyInstance(instance, NULL);
}
// Test failure during vkCreateInstance and vkCreateDevice to make sure we don't
// leak memory if one of the out-of-memory conditions trigger.
TEST(Allocation, CreateInstanceDeviceIntentionalAllocFail) {
auto const info = VK::InstanceCreateInfo();
VkInstance instance = VK_NULL_HANDLE;
VkDevice device = VK_NULL_HANDLE;
VkAllocationCallbacks alloc_callbacks = {};
alloc_callbacks.pfnAllocation = AllocCallbackFunc;
alloc_callbacks.pfnReallocation = ReallocCallbackFunc;
alloc_callbacks.pfnFree = FreeCallbackFunc;
VkResult result = VK_ERROR_OUT_OF_HOST_MEMORY;
uint32_t fail_index = 0;
uint32_t physicalCount = 0;
while (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
InitAllocTracker(9999, ++fail_index);
ASSERT_LT(fail_index, 9999u);
result = vkCreateInstance(info, &alloc_callbacks, &instance);
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
FreeAllocTracker();
continue;
}
ASSERT_EQ(result, VK_SUCCESS);
physicalCount = 0;
result = vkEnumeratePhysicalDevices(instance, &physicalCount, nullptr);
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
vkDestroyInstance(instance, &alloc_callbacks);
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
FreeAllocTracker();
continue;
}
ASSERT_EQ(result, VK_SUCCESS);
std::unique_ptr<VkPhysicalDevice[]> physical(new VkPhysicalDevice[physicalCount]);
result = vkEnumeratePhysicalDevices(instance, &physicalCount, physical.get());
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
vkDestroyInstance(instance, &alloc_callbacks);
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
FreeAllocTracker();
continue;
}
ASSERT_EQ(result, VK_SUCCESS);
uint32_t familyCount = 0;
vkGetPhysicalDeviceQueueFamilyProperties(physical[0], &familyCount, nullptr);
ASSERT_GT(familyCount, 0u);
std::unique_ptr<VkQueueFamilyProperties[]> family(new VkQueueFamilyProperties[familyCount]);
vkGetPhysicalDeviceQueueFamilyProperties(physical[0], &familyCount, family.get());
ASSERT_GT(familyCount, 0u);
uint32_t queue_index = 0;
for (uint32_t q = 0; q < familyCount; ++q) {
if (family[q].queueFlags & VK_QUEUE_GRAPHICS_BIT) {
queue_index = q;
break;
}
}
float const priorities[] = {0.0f}; // Temporary required due to MSVC bug.
VkDeviceQueueCreateInfo const queueInfo[1]{
VK::DeviceQueueCreateInfo().queueFamilyIndex(queue_index).queueCount(1).pQueuePriorities(priorities)};
auto const deviceInfo = VK::DeviceCreateInfo().queueCreateInfoCount(1).pQueueCreateInfos(queueInfo);
result = vkCreateDevice(physical[0], deviceInfo, &alloc_callbacks, &device);
if (result == VK_ERROR_OUT_OF_HOST_MEMORY) {
vkDestroyInstance(instance, &alloc_callbacks);
if (!IsAllocTrackerEmpty()) {
std::cout << "Failed on index " << fail_index << '\n';
ASSERT_EQ(true, IsAllocTrackerEmpty());
}
FreeAllocTracker();
continue;
}
vkDestroyDevice(device, &alloc_callbacks);
vkDestroyInstance(instance, &alloc_callbacks);
FreeAllocTracker();
}
}
// Used by run_loader_tests.sh to test that calling vkEnumeratePhysicalDeviceGroupsKHX without first querying
// the count, works. And, that it also returns only physical devices made available by the standard
// enumerate call
TEST(EnumeratePhysicalDeviceGroupsKHX, OneCall) {
VkInstance instance = VK_NULL_HANDLE;
char const *const names[] = {VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME};
auto const info = VK::InstanceCreateInfo().enabledExtensionCount(1).ppEnabledExtensionNames(names);
uint32_t group;
uint32_t dev;
std::vector<std::pair<VkPhysicalDevice, bool>> phys_dev_normal_found;
std::vector<std::pair<VkPhysicalDevice, bool>> phys_dev_group_found;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
if (result == VK_ERROR_EXTENSION_NOT_PRESENT) {
// Extension isn't present, just skip this test
ASSERT_EQ(result, VK_ERROR_EXTENSION_NOT_PRESENT);
std::cout << "Skipping EnumeratePhysicalDeviceGroupsKHX : OneCall due to Instance lacking support"
<< " for " << VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME << " extension\n";
return;
}
uint32_t phys_dev_count = 500;
std::unique_ptr<VkPhysicalDevice[]> phys_devs(new VkPhysicalDevice[phys_dev_count]);
result = vkEnumeratePhysicalDevices(instance, &phys_dev_count, phys_devs.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(phys_dev_count, 0u);
// Initialize the normal physical device boolean pair array
for (dev = 0; dev < phys_dev_count; dev++) {
phys_dev_normal_found.push_back(std::make_pair(phys_devs[dev], false));
}
// Get a pointer to the new vkEnumeratePhysicalDeviceGroupsKHX call
PFN_vkEnumeratePhysicalDeviceGroupsKHX p_vkEnumeratePhysicalDeviceGroupsKHX =
(PFN_vkEnumeratePhysicalDeviceGroupsKHX)vkGetInstanceProcAddr(instance, "vkEnumeratePhysicalDeviceGroupsKHX");
// Setup the group information in preparation for the call
uint32_t group_count = 30;
std::unique_ptr<VkPhysicalDeviceGroupPropertiesKHX[]> phys_dev_groups(new VkPhysicalDeviceGroupPropertiesKHX[group_count]);
for (group = 0; group < group_count; group++) {
phys_dev_groups[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHX;
phys_dev_groups[group].pNext = nullptr;
phys_dev_groups[group].physicalDeviceCount = 0;
memset(phys_dev_groups[group].physicalDevices, 0, sizeof(VkPhysicalDevice) * VK_MAX_DEVICE_GROUP_SIZE_KHX);
phys_dev_groups[group].subsetAllocation = VK_FALSE;
}
result = p_vkEnumeratePhysicalDeviceGroupsKHX(instance, &group_count, phys_dev_groups.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(group_count, 0u);
// Initialize the group physical device boolean pair array
for (group = 0; group < group_count; group++) {
for (dev = 0; dev < phys_dev_groups[group].physicalDeviceCount; dev++) {
phys_dev_group_found.push_back(std::make_pair(phys_dev_groups[group].physicalDevices[dev], false));
}
}
// Now, make sure we can find each normal and group item in the other list
for (dev = 0; dev < phys_dev_count; dev++) {
for (group = 0; group < phys_dev_group_found.size(); group++) {
if (phys_dev_normal_found[dev].first == phys_dev_group_found[group].first) {
phys_dev_normal_found[dev].second = true;
phys_dev_group_found[group].second = true;
break;
}
}
}
for (dev = 0; dev < phys_dev_count; dev++) {
ASSERT_EQ(phys_dev_normal_found[dev].second, true);
}
for (dev = 0; dev < phys_dev_group_found.size(); dev++) {
ASSERT_EQ(phys_dev_group_found[dev].second, true);
}
vkDestroyInstance(instance, nullptr);
}
// Used by run_loader_tests.sh to test for the expected usage of the
// vkEnumeratePhysicalDeviceGroupsKHX call in a two call fasion (once with NULL data
// to get count, and then again with data).
TEST(EnumeratePhysicalDeviceGroupsKHX, TwoCall) {
VkInstance instance = VK_NULL_HANDLE;
char const *const names[] = {VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME};
auto const info = VK::InstanceCreateInfo().enabledExtensionCount(1).ppEnabledExtensionNames(names);
uint32_t group;
uint32_t group_count;
uint32_t dev;
std::vector<std::pair<VkPhysicalDevice, bool>> phys_dev_normal_found;
std::vector<std::pair<VkPhysicalDevice, bool>> phys_dev_group_found;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
if (result == VK_ERROR_EXTENSION_NOT_PRESENT) {
// Extension isn't present, just skip this test
ASSERT_EQ(result, VK_ERROR_EXTENSION_NOT_PRESENT);
std::cout << "Skipping EnumeratePhysicalDeviceGroupsKHX : TwoCall due to Instance lacking support"
<< " for " << VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME << " extension\n";
return;
}
// Get a pointer to the new vkEnumeratePhysicalDeviceGroupsKHX call
PFN_vkEnumeratePhysicalDeviceGroupsKHX p_vkEnumeratePhysicalDeviceGroupsKHX =
(PFN_vkEnumeratePhysicalDeviceGroupsKHX)vkGetInstanceProcAddr(instance, "vkEnumeratePhysicalDeviceGroupsKHX");
// Setup the group information in preparation for the call
uint32_t array_group_count = 30;
std::unique_ptr<VkPhysicalDeviceGroupPropertiesKHX[]> phys_dev_groups(
new VkPhysicalDeviceGroupPropertiesKHX[array_group_count]);
for (group = 0; group < array_group_count; group++) {
phys_dev_groups[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHX;
phys_dev_groups[group].pNext = nullptr;
phys_dev_groups[group].physicalDeviceCount = 0;
memset(phys_dev_groups[group].physicalDevices, 0, sizeof(VkPhysicalDevice) * VK_MAX_DEVICE_GROUP_SIZE_KHX);
phys_dev_groups[group].subsetAllocation = VK_FALSE;
}
result = p_vkEnumeratePhysicalDeviceGroupsKHX(instance, &group_count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(group_count, 0u);
ASSERT_LT(group_count, array_group_count);
result = p_vkEnumeratePhysicalDeviceGroupsKHX(instance, &group_count, phys_dev_groups.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(group_count, 0u);
ASSERT_LT(group_count, array_group_count);
// Initialize the group physical device boolean pair array
for (group = 0; group < group_count; group++) {
for (dev = 0; dev < phys_dev_groups[group].physicalDeviceCount; dev++) {
phys_dev_group_found.push_back(std::make_pair(phys_dev_groups[group].physicalDevices[dev], false));
}
}
uint32_t phys_dev_count = 500;
std::unique_ptr<VkPhysicalDevice[]> phys_devs(new VkPhysicalDevice[phys_dev_count]);
result = vkEnumeratePhysicalDevices(instance, &phys_dev_count, phys_devs.get());
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(phys_dev_count, 0u);
// Initialize the normal physical device boolean pair array
for (dev = 0; dev < phys_dev_count; dev++) {
phys_dev_normal_found.push_back(std::make_pair(phys_devs[dev], false));
}
// Now, make sure we can find each normal and group item in the other list
for (dev = 0; dev < phys_dev_count; dev++) {
for (group = 0; group < phys_dev_group_found.size(); group++) {
if (phys_dev_normal_found[dev].first == phys_dev_group_found[group].first) {
phys_dev_normal_found[dev].second = true;
phys_dev_group_found[group].second = true;
break;
}
}
}
for (dev = 0; dev < phys_dev_count; dev++) {
ASSERT_EQ(phys_dev_normal_found[dev].second, true);
}
for (dev = 0; dev < phys_dev_group_found.size(); dev++) {
ASSERT_EQ(phys_dev_group_found[dev].second, true);
}
vkDestroyInstance(instance, nullptr);
}
// Used by run_loader_tests.sh to test for the expected usage of the EnumeratePhysicalDeviceGroupsKHX
// call if not enough numbers are provided for the final list.
TEST(EnumeratePhysicalDeviceGroupsKHX, TwoCallIncomplete) {
VkInstance instance = VK_NULL_HANDLE;
char const *const names[] = {VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME};
auto const info = VK::InstanceCreateInfo().enabledExtensionCount(1).ppEnabledExtensionNames(names);
uint32_t group;
uint32_t group_count;
VkResult result = vkCreateInstance(info, VK_NULL_HANDLE, &instance);
if (result == VK_ERROR_EXTENSION_NOT_PRESENT) {
// Extension isn't present, just skip this test
ASSERT_EQ(result, VK_ERROR_EXTENSION_NOT_PRESENT);
std::cout << "Skipping EnumeratePhysicalDeviceGroupsKHX : TwoCallIncomplete due to Instance lacking support"
<< " for " << VK_KHX_DEVICE_GROUP_CREATION_EXTENSION_NAME << " extension\n";
return;
}
// Get a pointer to the new vkEnumeratePhysicalDeviceGroupsKHX call
PFN_vkEnumeratePhysicalDeviceGroupsKHX p_vkEnumeratePhysicalDeviceGroupsKHX =
(PFN_vkEnumeratePhysicalDeviceGroupsKHX)vkGetInstanceProcAddr(instance, "vkEnumeratePhysicalDeviceGroupsKHX");
// Setup the group information in preparation for the call
uint32_t array_group_count = 30;
std::unique_ptr<VkPhysicalDeviceGroupPropertiesKHX[]> phys_dev_groups(
new VkPhysicalDeviceGroupPropertiesKHX[array_group_count]);
for (group = 0; group < array_group_count; group++) {
phys_dev_groups[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHX;
phys_dev_groups[group].pNext = nullptr;
phys_dev_groups[group].physicalDeviceCount = 0;
memset(phys_dev_groups[group].physicalDevices, 0, sizeof(VkPhysicalDevice) * VK_MAX_DEVICE_GROUP_SIZE_KHX);
phys_dev_groups[group].subsetAllocation = VK_FALSE;
}
result = p_vkEnumeratePhysicalDeviceGroupsKHX(instance, &group_count, nullptr);
ASSERT_EQ(result, VK_SUCCESS);
ASSERT_GT(group_count, 0u);
ASSERT_LT(group_count, array_group_count);
group_count -= 1;
result = p_vkEnumeratePhysicalDeviceGroupsKHX(instance, &group_count, phys_dev_groups.get());
ASSERT_EQ(result, VK_INCOMPLETE);
vkDestroyInstance(instance, nullptr);
}
int main(int argc, char **argv) {
int result;
::testing::InitGoogleTest(&argc, argv);
if (argc > 0) {
CommandLine::Initialize(argc, argv);
}
result = RUN_ALL_TESTS();
return result;
}