tools/testing/selftests/bpf/prog_tests/jit_probe_mem.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */
   3 #include <test_progs.h>
   4 #include <network_helpers.h>
   5
   6 #include "jit_probe_mem.skel.h"
   7
   8 void test_jit_probe_mem(void)
   9 {
  10         LIBBPF_OPTS(bpf_test_run_opts, opts,
  11                 .data_in = &pkt_v4,
  12                 .data_size_in = sizeof(pkt_v4),
  13                 .repeat = 1,
  14         );
  15         struct jit_probe_mem *skel;
  16         int ret;
  17
  18         skel = jit_probe_mem__open_and_load();
  19         if (!ASSERT_OK_PTR(skel, "jit_probe_mem__open_and_load"))
  20                 return;
  21
  22         ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.test_jit_probe_mem), &opts);
  23         ASSERT_OK(ret, "jit_probe_mem ret");
  24         ASSERT_OK(opts.retval, "jit_probe_mem opts.retval");
  25         ASSERT_EQ(skel->data->total_sum, 192, "jit_probe_mem total_sum");
  26
  27         jit_probe_mem__destroy(skel);
  28 }