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/*
* sysinfotest.c: Testcase(s) for virSysinfoRead
*
* Copyright (C) 2013 Red Hat, Inc.
* Copyright IBM Corp. 2012
*
* This 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.
*
* This 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 this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Authors:
* Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "internal.h"
#include "virbuffer.h"
#include "virsysinfo.h"
#include "testutils.h"
#include "virfile.h"
#include "virstring.h"
#define VIR_FROM_THIS VIR_FROM_NONE
#if defined (__linux__)
# if defined(__s390__) || defined(__s390x__) || \
defined(__powerpc__) || defined(__powerpc64__) || \
defined(__i386__) || defined(__x86_64__) || defined(__amd64__) || \
defined(__arm__) || defined(__aarch64__)
/* from sysinfo.c */
void virSysinfoSetup(const char *decoder,
const char *sysinfo,
const char *cpuinfo);
struct testSysinfoData {
char *decoder; /* name of dmi decoder binary/script */
char *sysinfo; /* name of /proc/sysinfo substitute file */
char *cpuinfo; /* name of /proc/cpuinfo substitute file */
char *expected; /* (required) file containing output of virSysinfoFormat */
};
static int
testSysinfo(const void *data)
{
int result = -1;
char *sysfsExpectData = NULL;
const char *sysfsActualData;
virSysinfoDefPtr ret = NULL;
virBuffer buf = VIR_BUFFER_INITIALIZER;
const struct testSysinfoData *testdata = data;
virSysinfoSetup(testdata->decoder, testdata->sysinfo, testdata->cpuinfo);
if (!testdata->expected ||
virtTestLoadFile(testdata->expected, &sysfsExpectData) < 0 ||
!(ret = virSysinfoRead())) {
goto cleanup;
}
if (virSysinfoFormat(&buf, ret) < 0)
goto cleanup;
if (!(sysfsActualData = virBufferCurrentContent(&buf)))
goto cleanup;
if (STRNEQ(sysfsActualData, sysfsExpectData)) {
virtTestDifference(stderr, sysfsExpectData, sysfsActualData);
goto cleanup;
}
result = 0;
cleanup:
VIR_FREE(sysfsExpectData);
virSysinfoDefFree(ret);
virBufferFreeAndReset(&buf);
return result;
}
static int
sysinfotest_run(const char *test,
const char *decoder,
const char *sysinfo,
const char *cpuinfo,
const char *expected)
{
struct testSysinfoData testdata = { NULL };
int ret = EXIT_FAILURE;
if ((decoder &&
virAsprintf(&testdata.decoder, "%s/%s", abs_srcdir, decoder) < 0) ||
(sysinfo &&
virAsprintf(&testdata.sysinfo, "%s/%s", abs_srcdir, sysinfo) < 0) ||
(cpuinfo &&
virAsprintf(&testdata.cpuinfo, "%s/%s", abs_srcdir, cpuinfo) < 0) ||
(expected &&
virAsprintf(&testdata.expected, "%s/%s", abs_srcdir, expected) < 0)) {
goto error;
}
if (virtTestRun(test, testSysinfo, &testdata) < 0)
goto error;
ret = EXIT_SUCCESS;
error:
VIR_FREE(testdata.decoder);
VIR_FREE(testdata.sysinfo);
VIR_FREE(testdata.cpuinfo);
VIR_FREE(testdata.expected);
return ret;
}
# endif
# if defined(__s390__) || defined(__s390x__)
static int
test_s390(void)
{
return sysinfotest_run("s390 sysinfo",
NULL,
"/sysinfodata/s390sysinfo.data",
"/sysinfodata/s390cpuinfo.data",
"/sysinfodata/s390sysinfo.expect");
}
VIRT_TEST_MAIN(test_s390)
# elif defined(__powerpc__) || defined(__powerpc64__)
static int
test_ppc(void)
{
return sysinfotest_run("ppc sysinfo",
NULL,
NULL,
"/sysinfodata/ppccpuinfo.data",
"/sysinfodata/ppcsysinfo.expect");
}
VIRT_TEST_MAIN(test_ppc)
# elif defined(__i386__) || defined(__x86_64__) || defined(__amd64__)
static int
test_x86(void)
{
return sysinfotest_run("x86 sysinfo",
"/sysinfodata/dmidecode.sh",
NULL,
NULL,
"/sysinfodata/x86sysinfo.expect");
}
VIRT_TEST_MAIN(test_x86)
# elif defined(__arm__)
static int
test_arm(void)
{
return sysinfotest_run("arm sysinfo",
NULL,
NULL,
"/sysinfodata/armcpuinfo.data",
"/sysinfodata/armsysinfo.expect");
}
VIRT_TEST_MAIN(test_arm)
# elif defined(__aarch64__)
static int
test_aarch64(void)
{
return sysinfotest_run("aarch64 sysinfo",
NULL,
NULL,
"/sysinfodata/aarch64cpuinfo.data",
"/sysinfodata/aarch64sysinfo.expect");
}
VIRT_TEST_MAIN(test_aarch64)
# else
int
main(void)
{
return EXIT_AM_SKIP;
}
# endif /* defined(__s390__) ... */
#else
int
main(void)
{
return EXIT_AM_SKIP;
}
#endif /* defined(__linux__) */
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