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/**
* Copyright (c) 2009, Sun Microsystems Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of Sun Microsystems Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/types.h>
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
#endif
#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "sigar.h"
#include "sigar_private.h"
#include "sigar_format.h"
#include "sigar_tests.h"
TEST(test_sigar_cpu_get) {
sigar_cpu_t cpu;
int ret;
if (SIGAR_OK == (ret = sigar_cpu_get(t, &cpu))) {
assert(IS_IMPL_U64(cpu.user));
assert(IS_IMPL_U64(cpu.sys));
#if !(defined(SIGAR_TEST_OS_AIX))
assert(IS_IMPL_U64(cpu.nice));
#endif
assert(IS_IMPL_U64(cpu.idle));
assert(IS_IMPL_U64(cpu.wait));
assert(IS_IMPL_U64(cpu.total));
} else {
switch (ret) {
/* track the expected error code */
default:
fprintf(stderr, "ret = %d (%s)\n", ret, sigar_strerror(t, ret));
assert(ret == SIGAR_OK);
break;
}
}
return 0;
}
TEST(test_sigar_cpu_list_get) {
sigar_cpu_list_t cpulist;
size_t i;
int ret;
if (SIGAR_OK != (ret = sigar_cpu_list_get(t, &cpulist))) {
switch (ret) {
/* track the expected error code */
default:
fprintf(stderr, "ret = %d (%s)\n", ret, sigar_strerror(t, ret));
assert(ret == SIGAR_OK);
break;
}
}
for (i = 0; i < cpulist.number; i++) {
sigar_cpu_t cpu = cpulist.data[i];
assert(IS_IMPL_U64(cpu.user));
assert(IS_IMPL_U64(cpu.user));
assert(IS_IMPL_U64(cpu.sys));
#if !(defined(SIGAR_TEST_OS_AIX))
assert(IS_IMPL_U64(cpu.nice));
#endif
assert(IS_IMPL_U64(cpu.idle));
assert(IS_IMPL_U64(cpu.wait));
assert(IS_IMPL_U64(cpu.total));
}
sigar_cpu_list_destroy(t, &cpulist);
return 0;
}
TEST(test_sigar_cpu_info_get) {
sigar_cpu_info_list_t cpuinfo;
size_t i;
assert(SIGAR_OK == sigar_cpu_info_list_get(t, &cpuinfo));
for (i = 0; i < cpuinfo.number; i++) {
sigar_cpu_info_t info = cpuinfo.data[i];
assert(info.vendor);
assert(info.model);
#if !(defined(SIGAR_TEST_OS_DARWIN))
/* freebsd doesn't always expose it */
assert(IS_IMPL_INT(info.mhz));
#endif
#if !(defined(SIGAR_TEST_OS_DARWIN) || defined(SIGAR_TEST_OS_SOLARIS) || defined(SIGAR_TEST_OS_HPUX) || defined(_WIN32))
/* freebsd, solaris, hpux nor win32 do expose it */
assert(IS_IMPL_U64(info.cache_size));
#endif
}
sigar_cpu_info_list_destroy(t, &cpuinfo);
return 0;
}
int main() {
sigar_t *t;
int err = 0;
assert(SIGAR_OK == sigar_open(&t));
test_sigar_cpu_get(t);
test_sigar_cpu_list_get(t);
test_sigar_cpu_info_get(t);
sigar_close(t);
return err ? -1 : 0;
}
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