mirror of https://gitee.com/openkylin/libvirt.git
254 lines
7.4 KiB
C
254 lines
7.4 KiB
C
/*
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* xmconfigtest.c: Test backend for xm_internal config file handling
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*
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* Copyright (C) 2007 Red Hat
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*
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*/
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#include <stdio.h>
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#include <string.h>
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#ifdef WITH_XEN
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#include "xen_unified.h"
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#include "xm_internal.h"
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#include "testutils.h"
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#include "internal.h"
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#include "conf.h"
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static char *progname;
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#define MAX_FILE 4096
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static int testCompareParseXML(const char *xmcfg, const char *xml, int xendConfigVersion) {
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char xmlData[MAX_FILE];
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char xmcfgData[MAX_FILE];
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char gotxmcfgData[MAX_FILE];
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char *xmlPtr = &(xmlData[0]);
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char *xmcfgPtr = &(xmcfgData[0]);
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char *gotxmcfgPtr = &(gotxmcfgData[0]);
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virConfPtr conf = NULL;
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int ret = -1;
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virConnectPtr conn;
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int wrote = MAX_FILE;
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void *old_priv;
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struct _xenUnifiedPrivate priv;
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conn = virConnectOpen("test:///default");
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if (!conn) goto fail;
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old_priv = conn->privateData;
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if (virtTestLoadFile(xml, &xmlPtr, MAX_FILE) < 0)
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goto fail;
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if (virtTestLoadFile(xmcfg, &xmcfgPtr, MAX_FILE) < 0)
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goto fail;
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/* Many puppies died to bring you this code. */
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priv.xendConfigVersion = xendConfigVersion;
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conn->privateData = &priv;
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if (!(conf = xenXMParseXMLToConfig(conn, xmlPtr)))
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goto fail;
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if (virConfWriteMem(gotxmcfgPtr, &wrote, conf) < 0)
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goto fail;
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gotxmcfgPtr[wrote] = '\0';
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if (getenv("DEBUG_TESTS")) {
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printf("Expect %d '%s'\n", (int)strlen(xmcfgData), xmcfgData);
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printf("Actual %d '%s'\n", (int)strlen(gotxmcfgData), gotxmcfgData);
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}
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if (strcmp(xmcfgData, gotxmcfgData))
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goto fail;
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ret = 0;
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fail:
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if (conf)
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virConfFree(conf);
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if (conn) {
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conn->privateData = old_priv;
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virConnectClose(conn);
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}
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return ret;
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}
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static int testCompareFormatXML(const char *xmcfg, const char *xml, int xendConfigVersion) {
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char xmlData[MAX_FILE];
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char xmcfgData[MAX_FILE];
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char *xmlPtr = &(xmlData[0]);
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char *xmcfgPtr = &(xmcfgData[0]);
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char *gotxml = NULL;
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virConfPtr conf = NULL;
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int ret = -1;
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virConnectPtr conn;
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void *old_priv;
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struct _xenUnifiedPrivate priv;
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conn = virConnectOpen("test:///default");
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if (!conn) goto fail;
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old_priv = conn->privateData;
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if (virtTestLoadFile(xml, &xmlPtr, MAX_FILE) < 0)
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goto fail;
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if (virtTestLoadFile(xmcfg, &xmcfgPtr, MAX_FILE) < 0)
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goto fail;
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/* Many puppies died to bring you this code. */
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priv.xendConfigVersion = xendConfigVersion;
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conn->privateData = &priv;
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if (!(conf = virConfReadMem(xmcfgPtr, strlen(xmcfgPtr))))
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goto fail;
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if (!(gotxml = xenXMDomainFormatXML(conn, conf)))
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goto fail;
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if (getenv("DEBUG_TESTS")) {
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printf("Expect %d '%s'\n", (int)strlen(xmlData), xmlData);
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printf("Actual %d '%s'\n", (int)strlen(gotxml), gotxml);
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}
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if (strcmp(xmlData, gotxml))
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goto fail;
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ret = 0;
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fail:
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if (conf)
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virConfFree(conf);
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if (gotxml)
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free(gotxml);
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if (conn) {
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conn->privateData = old_priv;
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virConnectClose(conn);
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}
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return ret;
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}
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static int testCompareParavirtOldPVFBFormat(void *data ATTRIBUTE_UNUSED) {
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return testCompareFormatXML("xmconfigdata/test-paravirt-old-pvfb.cfg",
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"xmconfigdata/test-paravirt-old-pvfb.xml",
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2);
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}
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static int testCompareParavirtOldPVFBParse(void *data ATTRIBUTE_UNUSED) {
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return testCompareParseXML("xmconfigdata/test-paravirt-old-pvfb.cfg",
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"xmconfigdata/test-paravirt-old-pvfb.xml",
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2);
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}
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static int testCompareParavirtNewPVFBFormat(void *data ATTRIBUTE_UNUSED) {
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return testCompareFormatXML("xmconfigdata/test-paravirt-new-pvfb.cfg",
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"xmconfigdata/test-paravirt-new-pvfb.xml",
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3);
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}
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static int testCompareParavirtNewPVFBParse(void *data ATTRIBUTE_UNUSED) {
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return testCompareParseXML("xmconfigdata/test-paravirt-new-pvfb.cfg",
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"xmconfigdata/test-paravirt-new-pvfb.xml",
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3);
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}
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static int testCompareFullvirtOldCDROMFormat(void *data ATTRIBUTE_UNUSED) {
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return testCompareFormatXML("xmconfigdata/test-fullvirt-old-cdrom.cfg",
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"xmconfigdata/test-fullvirt-old-cdrom.xml",
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1);
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}
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static int testCompareFullvirtOldCDROMParse(void *data ATTRIBUTE_UNUSED) {
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return testCompareParseXML("xmconfigdata/test-fullvirt-old-cdrom.cfg",
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"xmconfigdata/test-fullvirt-old-cdrom.xml",
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1);
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}
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static int testCompareFullvirtNewCDROMFormat(void *data ATTRIBUTE_UNUSED) {
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return testCompareFormatXML("xmconfigdata/test-fullvirt-new-cdrom.cfg",
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"xmconfigdata/test-fullvirt-new-cdrom.xml",
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2);
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}
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static int testCompareFullvirtNewCDROMParse(void *data ATTRIBUTE_UNUSED) {
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return testCompareParseXML("xmconfigdata/test-fullvirt-new-cdrom.cfg",
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"xmconfigdata/test-fullvirt-new-cdrom.xml",
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2);
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}
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int
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main(int argc, char **argv)
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{
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int ret = 0;
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progname = argv[0];
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if (argc > 1) {
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fprintf(stderr, "Usage: %s\n", progname);
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exit(EXIT_FAILURE);
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}
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if (virtTestRun("Paravirt old PVFB (Format)",
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1, testCompareParavirtOldPVFBFormat, NULL) != 0)
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ret = -1;
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if (virtTestRun("Paravirt new PVFB (Format)",
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1, testCompareParavirtNewPVFBFormat, NULL) != 0)
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ret = -1;
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if (virtTestRun("Fullvirt old PVFB (Format)",
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1, testCompareFullvirtOldCDROMFormat, NULL) != 0)
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ret = -1;
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if (virtTestRun("Fullvirt new PVFB (Format)",
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1, testCompareFullvirtNewCDROMFormat, NULL) != 0)
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ret = -1;
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if (virtTestRun("Paravirt old PVFB (Parse)",
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1, testCompareParavirtOldPVFBParse, NULL) != 0)
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ret = -1;
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if (virtTestRun("Paravirt new PVFB (Parse)",
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1, testCompareParavirtNewPVFBParse, NULL) != 0)
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ret = -1;
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if (virtTestRun("Fullvirt old PVFB (Parse)",
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1, testCompareFullvirtOldCDROMParse, NULL) != 0)
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ret = -1;
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if (virtTestRun("Fullvirt new PVFB (Parse)",
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1, testCompareFullvirtNewCDROMParse, NULL) != 0)
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ret = -1;
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exit(ret==0 ? EXIT_SUCCESS : EXIT_FAILURE);
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}
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#else /* WITHOUT_XEN */
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int
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main(void)
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{
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fprintf(stderr, "libvirt compiled without Xen support\n");
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return(0);
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}
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#endif /* WITH_XEN */
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/*
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* Local variables:
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* indent-tabs-mode: nil
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* c-indent-level: 4
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* c-basic-offset: 4
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* tab-width: 4
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* End:
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*/
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