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ea94d053e1
Some tests can have race conditions which are hard to detect on a single one. Add a way to run tests more than once, to help with this. Each individual test is run the requested number of times before moving to the next test. If any runs failed, a message is shown. This is most useful when running a single test, since running all tests multiple times can take a while. Signed-off-by: Simon Glass <sjg@chromium.org>
58 lines
1.3 KiB
C
58 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2013 Google, Inc
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*/
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#include <common.h>
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#include <command.h>
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#include <console.h>
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#include <dm.h>
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#include <errno.h>
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#include <log.h>
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#include <malloc.h>
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#include <asm/global_data.h>
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#include <asm/state.h>
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#include <dm/root.h>
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#include <dm/uclass-internal.h>
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#include <test/test.h>
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#include <test/test.h>
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#include <test/ut.h>
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DECLARE_GLOBAL_DATA_PTR;
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/**
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* dm_test_run() - Run driver model tests
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*
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* Run all the available driver model tests, or a selection
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*
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* @test_name: Name of single test to run (e.g. "dm_test_fdt_pre_reloc" or just
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* "fdt_pre_reloc"), or NULL to run all
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* Return: 0 if all tests passed, 1 if not
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*/
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static int dm_test_run(const char *test_name, int runs_per_text)
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{
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struct unit_test *tests = UNIT_TEST_SUITE_START(dm_test);
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const int n_ents = UNIT_TEST_SUITE_COUNT(dm_test);
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int ret;
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ret = ut_run_list("driver model", "dm_test_", tests, n_ents, test_name,
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runs_per_text);
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return ret ? CMD_RET_FAILURE : 0;
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}
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int do_ut_dm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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const char *test_name = NULL;
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int runs_per_text = 1;
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if (argc > 1 && !strncmp("-r", argv[1], 2)) {
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runs_per_text = dectoul(argv[1] + 2, NULL);
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argv++;
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argc++;
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}
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if (argc > 1)
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test_name = argv[1];
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return dm_test_run(test_name, runs_per_text);
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}
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