string: Add strsignal test

Checked on x86-64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu,
and s390x-linux-gnu.

Tested-by: Carlos O'Donell <carlos@redhat.com>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Adhemerval Zanella 2020-05-18 10:16:48 -03:00
parent 08d2024b41
commit c2723ce317
2 changed files with 61 additions and 2 deletions

View File

@ -60,7 +60,8 @@ tests := tester inl-tester noinl-tester testcopy test-ffs \
bug-envz1 tst-strxfrm2 tst-endian tst-svc2 \
tst-strtok_r bug-strcoll2 tst-cmp tst-xbzero-opt \
test-endian-types test-endian-file-scope \
test-endian-sign-conversion tst-memmove-overflow
test-endian-sign-conversion tst-memmove-overflow \
tst-strsignal
# This test allocates a lot of memory and can run for a long time.
xtests = tst-strcoll-overflow
@ -105,7 +106,7 @@ $(objpfx)tst-svc-cmp.out: tst-svc.expect $(objpfx)tst-svc.out
LOCALES := de_DE.UTF-8 en_US.ISO-8859-1 en_US.UTF-8 \
tr_TR.ISO-8859-9 tr_TR.UTF-8 cs_CZ.UTF-8 \
da_DK.ISO-8859-1 en_GB.UTF-8
da_DK.ISO-8859-1 en_GB.UTF-8 pt_BR.UTF-8
include ../gen-locales.mk
$(objpfx)test-strcasecmp.out: $(gen-locales)
@ -115,5 +116,6 @@ $(objpfx)tst-strxfrm2.out: $(gen-locales)
# bug-strcoll2 needs cs_CZ.UTF-8 and da_DK.ISO-8859-1.
$(objpfx)bug-strcoll2.out: $(gen-locales)
$(objpfx)tst-strcoll-overflow.out: $(gen-locales)
$(objpfx)tst-strsignal.out: $(gen-locales)
endif

57
string/tst-strsignal.c Normal file
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@ -0,0 +1,57 @@
/* Test for strsignal.
Copyright (C) 2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <string.h>
#include <stdio.h>
#include <signal.h>
#include <locale.h>
#include <array_length.h>
#include <support/support.h>
#include <support/check.h>
static int
do_test (void)
{
xsetlocale (LC_ALL, "C");
TEST_COMPARE_STRING (strsignal (SIGINT), "Interrupt");
TEST_COMPARE_STRING (strsignal (-1), "Unknown signal -1");
#ifdef SIGRTMIN
TEST_COMPARE_STRING (strsignal (SIGRTMIN), "Real-time signal 0");
#endif
#ifdef SIGRTMAX
TEST_COMPARE_STRING (strsignal (SIGRTMAX+1), "Unknown signal 65");
#endif
xsetlocale (LC_ALL, "pt_BR.UTF-8");
TEST_COMPARE_STRING (strsignal (SIGINT), "Interrup\xc3\xa7\xc3\xa3\x6f");
TEST_COMPARE_STRING (strsignal (-1), "Sinal desconhecido -1");
#ifdef SIGRTMI
TEST_COMPARE_STRING (strsignal (SIGRTMIN), "Sinal de tempo-real 0");
#endif
#ifdef SIGRTMAX
TEST_COMPARE_STRING (strsignal (SIGRTMAX+1), "Sinal desconhecido 65");
#endif
return 0;
}
#include <support/test-driver.c>