1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (c) 2024 Benjamin Tissoires */
3 #include <test_progs.h>
4 #include "wq.skel.h"
5 #include "wq_failures.skel.h"
6
7 void serial_test_wq(void)
8 {
9 struct wq *wq_skel = NULL;
10 int err, prog_fd;
11
12 LIBBPF_OPTS(bpf_test_run_opts, topts);
13
14 RUN_TESTS(wq);
15
16 /* re-run the success test to check if the timer was actually executed */
17
18 wq_skel = wq__open_and_load();
19 if (!ASSERT_OK_PTR(wq_skel, "wq_skel_load"))
20 return;
21
22 err = wq__attach(wq_skel);
23 if (!ASSERT_OK(err, "wq_attach"))
24 return;
25
26 prog_fd = bpf_program__fd(wq_skel->progs.test_syscall_array_sleepable);
27 err = bpf_prog_test_run_opts(prog_fd, &topts);
28 ASSERT_OK(err, "test_run");
29 ASSERT_EQ(topts.retval, 0, "test_run");
30
31 usleep(50); /* 10 usecs should be enough, but give it extra */
32
33 ASSERT_EQ(wq_skel->bss->ok_sleepable, (1 << 1), "ok_sleepable");
34 wq__destroy(wq_skel);
35 }
36
37 void serial_test_failures_wq(void)
38 {
39 RUN_TESTS(wq_failures);
40 }
41
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