// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2021 Facebook */
#include <test_progs.h>
#include <sys/syscall.h>
#include "linked_vars.skel.h"
void test_linked_vars(void )
{
int err;
struct linked_vars *skel;
skel = linked_vars__open();
if (!ASSERT_OK_PTR(skel, "skel_open" ))
return ;
skel->bss->input_bss1 = 1000;
skel->bss->input_bss2 = 2000;
skel->bss->input_bss_weak = 3000;
err = linked_vars__load(skel);
if (!ASSERT_OK(err, "skel_load" ))
goto cleanup;
err = linked_vars__attach(skel);
if (!ASSERT_OK(err, "skel_attach" ))
goto cleanup;
/* trigger */
syscall(SYS_getpgid);
ASSERT_EQ(skel->bss->output_bss1, 1000 + 2000 + 3000, "output_bss1" );
ASSERT_EQ(skel->bss->output_bss2, 1000 + 2000 + 3000, "output_bss2" );
/* 10 comes from "winner" input_data_weak in first obj file */
ASSERT_EQ(skel->bss->output_data1, 1 + 2 + 10, "output_bss1" );
ASSERT_EQ(skel->bss->output_data2, 1 + 2 + 10, "output_bss2" );
/* 100 comes from "winner" input_rodata_weak in first obj file */
ASSERT_EQ(skel->bss->output_rodata1, 11 + 22 + 100, "output_weak1" );
ASSERT_EQ(skel->bss->output_rodata2, 11 + 22 + 100, "output_weak2" );
cleanup:
linked_vars__destroy(skel);
}
Messung V0.5 C=96 H=90 G=93
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet)
¤
*© Formatika GbR, Deutschland