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fee7b81061
When running unit testing, we need to ensure that all expected unit tests were actually run. This used to be done by an external Python script, but it is not suitable for some OSes. This patch brings this mechanism into the unit testing framework, and makes use of an INI file to provide the list of expected tests. JIRA NVGPU-3072 Change-Id: I9ed590de9005fe10324c594ea33ebc8fda482019 Signed-off-by: Nicolas Benech <nbenech@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2317220 Reviewed-by: automaticguardword <automaticguardword@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit
114 lines
2.7 KiB
C
114 lines
2.7 KiB
C
/*
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* Copyright (c) 2018-2019, NVIDIA CORPORATION. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/**
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* NvGpu unit testing framework!
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <unit/io.h>
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#include <unit/core.h>
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#include <unit/args.h>
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#include <unit/module.h>
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#include <unit/results.h>
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#include <unit/required_tests.h>
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int main(int argc, char **argv)
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{
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struct unit_fw *fw;
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int ret;
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fw = malloc(sizeof(*fw));
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if (!fw)
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return 1;
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memset(fw, 0, sizeof(*fw));
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ret = core_parse_args(fw, argc, argv);
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if (ret) {
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core_err(fw, "Unable to parse args.\n");
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core_err(fw, "Exiting!\n");
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return 1;
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}
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core_vbs(fw, 1, "Welcome to the nvgpu unit testing framework!\n");
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if (args(fw)->help) {
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core_print_help(fw);
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return 1;
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}
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ret = core_load_nvgpu(fw);
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if (ret != 0)
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return ret;
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fw->modules = core_load_modules(fw);
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if (fw->modules == NULL)
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return -1;
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ret = core_exec(fw);
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if (ret != 0)
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return ret;
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if (fw->results == NULL) {
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core_msg(fw, "No tests were run!\n");
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return -1;
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}
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core_print_test_status(fw);
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if ((fw->results->nr_tests - fw->results->nr_passing -
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fw->results->nr_skipped) != 0) {
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/* Some tests failed */
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return -1;
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}
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if (fw->args->unit_to_run != NULL) {
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/*
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* Just in case (especially when running in automation), return
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* a failure if only executed a subset of the units
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*/
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return -2;
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}
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if (fw->args->required_tests_file != NULL) {
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ret = parse_req_file(fw, fw->args->required_tests_file);
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if (ret != 0) {
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core_err(fw,
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"Failed to load the required tests file.\n");
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return -1;
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}
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ret = check_executed_tests(fw);
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if (ret != 0) {
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core_err(fw,
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"Found %d required tests that were not run!\n",
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ret);
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return -1;
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}
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}
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return 0;
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}
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