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