1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (c) 2021 Facebook */
3 
4 #include <test_progs.h>
5 #include <bpf/libbpf.h>
6 #include <bpf/btf.h>
7 #include "test_ksyms_module.lskel.h"
8 
9 static int duration;
10 
11 void test_ksyms_module(void)
12 {
13 	struct test_ksyms_module* skel;
14 	int err;
15 
16 	skel = test_ksyms_module__open_and_load();
17 	if (CHECK(!skel, "skel_open", "failed to open skeleton\n"))
18 		return;
19 
20 	err = test_ksyms_module__attach(skel);
21 	if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err))
22 		goto cleanup;
23 
24 	usleep(1);
25 
26 	ASSERT_EQ(skel->bss->triggered, true, "triggered");
27 	ASSERT_EQ(skel->bss->out_mod_ksym_global, 123, "global_ksym_val");
28 
29 cleanup:
30 	test_ksyms_module__destroy(skel);
31 }
32