Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (c) 2024 Meta Platforms, Inc. and affiliates.
4 * Copyright (c) 2024 Tejun Heo <tj@kernel.org>
5 * Copyright (c) 2024 David Vernet <dvernet@meta.com>
6 */
7#include <bpf/bpf.h>
8#include <scx/common.h>
9#include "scx_test.h"
10
11static bool setup_called = false;
12static bool run_called = false;
13static bool cleanup_called = false;
14
15static int context = 10;
16
17static enum scx_test_status setup(void **ctx)
18{
19 setup_called = true;
20 *ctx = &context;
21
22 return SCX_TEST_PASS;
23}
24
25static enum scx_test_status run(void *ctx)
26{
27 int *arg = ctx;
28
29 SCX_ASSERT(setup_called);
30 SCX_ASSERT(!run_called && !cleanup_called);
31 SCX_EQ(*arg, context);
32
33 run_called = true;
34 return SCX_TEST_PASS;
35}
36
37static void cleanup (void *ctx)
38{
39 SCX_BUG_ON(!run_called || cleanup_called, "Wrong callbacks invoked");
40}
41
42struct scx_test example = {
43 .name = "example",
44 .description = "Validate the basic function of the test suite itself",
45 .setup = setup,
46 .run = run,
47 .cleanup = cleanup,
48};
49REGISTER_SCX_TEST(&example)