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// SPDX-License-Identifier: GPL-2.0
#include <test_progs.h>
#include "get_func_args_test.skel.h"
void test_get_func_args_test(void)
{
struct get_func_args_test *skel = NULL;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts);
skel = get_func_args_test__open_and_load();
if (!ASSERT_OK_PTR(skel, "get_func_args_test__open_and_load"))
return;
err = get_func_args_test__attach(skel);
if (!ASSERT_OK(err, "get_func_args_test__attach"))
goto cleanup;
/* This runs bpf_fentry_test* functions and triggers
* fentry/fexit programs.
*/
prog_fd = bpf_program__fd(skel->progs.test1);
err = bpf_prog_test_run_opts(prog_fd, &topts);
ASSERT_OK(err, "test_run");
ASSERT_EQ(topts.retval, 0, "test_run");
/* This runs bpf_modify_return_test function and triggers
* fmod_ret_test and fexit_test programs.
*/
prog_fd = bpf_program__fd(skel->progs.fmod_ret_test);
err = bpf_prog_test_run_opts(prog_fd, &topts);
ASSERT_OK(err, "test_run");
ASSERT_EQ(topts.retval, 1234, "test_run");
ASSERT_EQ(skel->bss->test1_result, 1, "test1_result");
ASSERT_EQ(skel->bss->test2_result, 1, "test2_result");
ASSERT_EQ(skel->bss->test3_result, 1, "test3_result");
ASSERT_EQ(skel->bss->test4_result, 1, "test4_result");
cleanup:
get_func_args_test__destroy(skel);
}
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