Files
third_party_vulkan-loader/tests/loader_testing_main.cpp
T
Charles Giessen e0e083147e Test framework now shims registry functions
Previously the way the test framework worked was to fake the registry using a
special windows API call. However this led to brittle tests and was incompatible
with googletest's death test capabilities.

These death tests highlighted that the current set of them didn't use the built in
matcher to verify a correct crash/abort. This commit also amends all uses of
ASSERT_DEATH to provide the relevant death message.

If a driver reports an interface version greater than 0 but doesn't export
vk_icdGetInstanceProcAddr, the loader will now skip the driver.
2022-03-14 23:31:26 -06:00

76 lines
3.2 KiB
C++

/*
* Copyright (c) 2021 The Khronos Group Inc.
* Copyright (c) 2021 Valve Corporation
* Copyright (c) 2021 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: Charles Giessen <charles@lunarg.com>
*/
#include "test_environment.h"
int main(int argc, char** argv) {
#if defined(_WIN32)
// Avoid "Abort, Retry, Ignore" dialog boxes
_set_error_mode(_OUT_TO_STDERR);
_set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
_CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
#endif
// clean up folders from old test
fs::delete_folder(fs::path(FRAMEWORK_BUILD_DIRECTORY) / "null_dir");
fs::delete_folder(fs::path(FRAMEWORK_BUILD_DIRECTORY) / "icd_manifests");
fs::delete_folder(fs::path(FRAMEWORK_BUILD_DIRECTORY) / "portability_icd_manifests");
fs::delete_folder(fs::path(FRAMEWORK_BUILD_DIRECTORY) / "explicit_layer_manifests");
fs::delete_folder(fs::path(FRAMEWORK_BUILD_DIRECTORY) / "implicit_layer_manifests");
// make sure the tests don't find these env-vars if they were set on the system
remove_env_var("VK_ICD_FILENAMES");
remove_env_var("VK_DRIVER_FILES");
remove_env_var("VK_ADD_DRIVER_FILES");
remove_env_var("VK_LAYER_PATH");
remove_env_var("VK_ADD_LAYER_PATH");
remove_env_var("VK_INSTANCE_LAYERS");
remove_env_var("VK_LOADER_DEBUG");
remove_env_var("VK_LOADER_DISABLE_INST_EXT_FILTER");
#if defined(__linux__) || defined(__FreeBSD__)
set_env_var("XDG_CONFIG_HOME", "/etc");
set_env_var("XDG_CONFIG_DIRS", "/etc");
set_env_var("XDG_DATA_HOME", "/etc");
set_env_var("XDG_DATA_DIRS", "/etc");
#endif
#if defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD__)
set_env_var("HOME", "/home/fake_home");
#endif
::testing::InitGoogleTest(&argc, argv);
int result = RUN_ALL_TESTS();
return result;
}