1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (c) 2019 Facebook */
3
4 #include <test_progs.h>
5 #include "test_static_linked.skel.h"
6
7 void test_static_linked(void)
8 {
9 int err;
10 struct test_static_linked* skel;
11
12 skel = test_static_linked__open();
13 if (!ASSERT_OK_PTR(skel, "skel_open"))
14 return;
15
16 skel->rodata->rovar1 = 1;
17 skel->rodata->rovar2 = 4;
18
19 err = test_static_linked__load(skel);
20 if (!ASSERT_OK(err, "skel_load"))
21 goto cleanup;
22
23 err = test_static_linked__attach(skel);
24 if (!ASSERT_OK(err, "skel_attach"))
25 goto cleanup;
26
27 /* trigger */
28 usleep(1);
29
30 ASSERT_EQ(skel->data->var1, 1 * 2 + 2 + 3, "var1");
31 ASSERT_EQ(skel->data->var2, 4 * 3 + 5 + 6, "var2");
32
33 cleanup:
34 test_static_linked__destroy(skel);
35 }
36
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