static int
testCompareFiles(const char *xml, const char *sexpr)
{
char *sexprData = NULL;
char *gotxml = NULL;
int id;
char * tty;
int vncport;
int ret = -1;
virDomainDefPtr def = NULL;
virConnectPtr conn;
struct _xenUnifiedPrivate priv;
conn = virGetConnect();
if (!conn) goto fail;
if (virTestLoadFile(sexpr, &sexprData) < 0)
goto fail;
memset(&priv, 0, sizeof(priv));
/* Many puppies died to bring you this code. */
priv.caps = caps;
conn->privateData = &priv;
if (virMutexInit(&priv.lock) < 0)
goto fail;
if (xenGetDomIdFromSxprString(sexprData, &id) < 0)
goto fail;
xenUnifiedLock(&priv);
tty = xenStoreDomainGetConsolePath(conn, id);
vncport = xenStoreDomainGetVNCPort(conn, id);
xenUnifiedUnlock(&priv);
if (!(def = xenParseSxprString(sexprData,
tty, vncport, caps, xmlopt)))
goto fail;
if (!virDomainDefCheckABIStability(def, def)) {
fprintf(stderr, "ABI stability check failed on %s", xml);
goto fail;
}
if (!(gotxml = virDomainDefFormat(def, caps, 0)))
goto fail;
if (virTestCompareToFile(gotxml, xml) < 0)
goto fail;
ret = 0;
fail:
VIR_FREE(sexprData);
VIR_FREE(gotxml);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
static int
testCompareParseXML(const char *xmcfg, const char *xml, int xendConfigVersion)
{
char *xmlData = NULL;
char *xmcfgData = NULL;
char *gotxmcfgData = NULL;
virConfPtr conf = NULL;
int ret = -1;
virConnectPtr conn = NULL;
int wrote = 4096;
struct _xenUnifiedPrivate priv;
virDomainDefPtr def = NULL;
if (VIR_ALLOC_N(gotxmcfgData, wrote) < 0)
goto fail;
conn = virGetConnect();
if (!conn) goto fail;
if (virtTestLoadFile(xml, &xmlData) < 0)
goto fail;
if (virtTestLoadFile(xmcfg, &xmcfgData) < 0)
goto fail;
/* Many puppies died to bring you this code. */
priv.xendConfigVersion = xendConfigVersion;
priv.caps = caps;
conn->privateData = &priv;
if (!(def = virDomainDefParseString(caps, xmlData, 1 << VIR_DOMAIN_VIRT_XEN,
VIR_DOMAIN_XML_INACTIVE)))
goto fail;
if (!(conf = xenFormatXM(conn, def, xendConfigVersion)))
goto fail;
if (virConfWriteMem(gotxmcfgData, &wrote, conf) < 0)
goto fail;
gotxmcfgData[wrote] = '\0';
if (STRNEQ(xmcfgData, gotxmcfgData)) {
virtTestDifference(stderr, xmcfgData, gotxmcfgData);
goto fail;
}
ret = 0;
fail:
free(xmlData);
free(xmcfgData);
free(gotxmcfgData);
if (conf)
virConfFree(conf);
virDomainDefFree(def);
virUnrefConnect(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmdline,
const char *ldcmdline,
const char *dmcmdline)
{
char *actualargv = NULL, *actualld = NULL, *actualdm = NULL;
virDomainDefPtr vmdef = NULL;
virCommandPtr cmd = NULL, ldcmd = NULL;
virConnectPtr conn;
int ret = -1;
if (!(conn = virGetConnect()))
goto out;
if (!(vmdef = virDomainDefParseFile(xml, driver.caps, driver.xmlopt,
VIR_DOMAIN_DEF_PARSE_INACTIVE)))
goto out;
conn->privateData = &driver;
if (!(cmd = virBhyveProcessBuildBhyveCmd(conn, vmdef, false)))
goto out;
if (!(actualargv = virCommandToString(cmd)))
goto out;
if (!(ldcmd = virBhyveProcessBuildLoadCmd(conn, vmdef, "<device.map>",
&actualdm)))
goto out;
if (actualdm != NULL)
virTrimSpaces(actualdm, NULL);
if (!(actualld = virCommandToString(ldcmd)))
goto out;
if (virtTestCompareToFile(actualargv, cmdline) < 0)
goto out;
if (virtTestCompareToFile(actualld, ldcmdline) < 0)
goto out;
if (virFileExists(dmcmdline) || actualdm) {
if (virtTestCompareToFile(actualdm, dmcmdline) < 0)
goto out;
}
ret = 0;
out:
VIR_FREE(actualargv);
VIR_FREE(actualld);
VIR_FREE(actualdm);
virCommandFree(cmd);
virCommandFree(ldcmd);
virDomainDefFree(vmdef);
return ret;
}
static int
testCompareFormatXML(const char *xmcfg, const char *xml, int xendConfigVersion)
{
char *xmlData = NULL;
char *xmcfgData = NULL;
char *gotxml = NULL;
virConfPtr conf = NULL;
int ret = -1;
virConnectPtr conn;
struct _xenUnifiedPrivate priv;
virDomainDefPtr def = NULL;
conn = virGetConnect();
if (!conn) goto fail;
if (virtTestLoadFile(xml, &xmlData) < 0)
goto fail;
if (virtTestLoadFile(xmcfg, &xmcfgData) < 0)
goto fail;
/* Many puppies died to bring you this code. */
priv.xendConfigVersion = xendConfigVersion;
priv.caps = caps;
conn->privateData = &priv;
if (!(conf = virConfReadMem(xmcfgData, strlen(xmcfgData), 0)))
goto fail;
if (!(def = xenParseXM(conf, priv.xendConfigVersion, priv.caps)))
goto fail;
if (!(gotxml = virDomainDefFormat(def, VIR_DOMAIN_XML_SECURE)))
goto fail;
if (STRNEQ(xmlData, gotxml)) {
virtTestDifference(stderr, xmlData, gotxml);
goto fail;
}
ret = 0;
fail:
if (conf)
virConfFree(conf);
VIR_FREE(xmlData);
VIR_FREE(xmcfgData);
VIR_FREE(gotxml);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
static int
testCompareParseXML(const char *xmcfg, const char *xml)
{
char *gotxmcfgData = NULL;
virConfPtr conf = NULL;
int ret = -1;
virConnectPtr conn = NULL;
int wrote = 4096;
struct _xenUnifiedPrivate priv;
virDomainDefPtr def = NULL;
if (VIR_ALLOC_N(gotxmcfgData, wrote) < 0)
goto fail;
conn = virGetConnect();
if (!conn) goto fail;
/* Many puppies died to bring you this code. */
priv.caps = caps;
conn->privateData = &priv;
if (!(def = virDomainDefParseFile(xml, caps, xmlopt, NULL,
VIR_DOMAIN_DEF_PARSE_INACTIVE)))
goto fail;
if (!virDomainDefCheckABIStability(def, def, xmlopt)) {
fprintf(stderr, "ABI stability check failed on %s", xml);
goto fail;
}
if (!(conf = xenFormatXM(conn, def)))
goto fail;
if (virConfWriteMem(gotxmcfgData, &wrote, conf) < 0)
goto fail;
gotxmcfgData[wrote] = '\0';
if (virTestCompareToFile(gotxmcfgData, xmcfg) < 0)
goto fail;
ret = 0;
fail:
VIR_FREE(gotxmcfgData);
if (conf)
virConfFree(conf);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmdline)
{
char *expectargv = NULL;
int len;
char *actualargv = NULL;
virDomainDefPtr vmdef = NULL;
virDomainObj vm;
virCommandPtr cmd = NULL;
virConnectPtr conn;
int ret = -1;
if (!(conn = virGetConnect()))
goto out;
if (!(vmdef = virDomainDefParseFile(xml, driver.caps, driver.xmlopt,
1 << VIR_DOMAIN_VIRT_BHYVE,
VIR_DOMAIN_XML_INACTIVE)))
goto out;
vm.def = vmdef;
if (!(cmd = virBhyveProcessBuildBhyveCmd(conn, vmdef, false)))
goto out;
if (!(actualargv = virCommandToString(cmd)))
goto out;
len = virtTestLoadFile(cmdline, &expectargv);
if (len < 0)
goto out;
if (len && expectargv[len - 1] == '\n')
expectargv[len - 1] = '\0';
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
goto out;
}
ret = 0;
out:
VIR_FREE(expectargv);
VIR_FREE(actualargv);
virCommandFree(cmd);
virDomainDefFree(vmdef);
return ret;
}
/*
* Parses domXML to virDomainDef object, which is then converted to xl.cfg(5)
* config and compared with expected config.
*/
static int
testCompareParseXML(const char *xlcfg, const char *xml)
{
char *gotxlcfgData = NULL;
virConfPtr conf = NULL;
virConnectPtr conn = NULL;
int wrote = 4096;
int ret = -1;
virDomainDefPtr def = NULL;
if (VIR_ALLOC_N(gotxlcfgData, wrote) < 0)
goto fail;
conn = virGetConnect();
if (!conn) goto fail;
if (!(def = virDomainDefParseFile(xml, caps, xmlopt,
VIR_DOMAIN_XML_INACTIVE)))
goto fail;
if (!virDomainDefCheckABIStability(def, def)) {
fprintf(stderr, "ABI stability check failed on %s", xml);
goto fail;
}
if (!(conf = xenFormatXL(def, conn)))
goto fail;
if (virConfWriteMem(gotxlcfgData, &wrote, conf) < 0)
goto fail;
gotxlcfgData[wrote] = '\0';
if (virtTestCompareToFile(gotxlcfgData, xlcfg) < 0)
goto fail;
ret = 0;
fail:
VIR_FREE(gotxlcfgData);
if (conf)
virConfFree(conf);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
static int
testCompareFormatXML(const char *xmcfg, const char *xml)
{
char *xmcfgData = NULL;
char *gotxml = NULL;
virConfPtr conf = NULL;
int ret = -1;
virConnectPtr conn;
struct _xenUnifiedPrivate priv;
virDomainDefPtr def = NULL;
conn = virGetConnect();
if (!conn) goto fail;
if (virTestLoadFile(xmcfg, &xmcfgData) < 0)
goto fail;
/* Many puppies died to bring you this code. */
priv.caps = caps;
conn->privateData = &priv;
if (!(conf = virConfReadString(xmcfgData, 0)))
goto fail;
if (!(def = xenParseXM(conf, caps, xmlopt)))
goto fail;
if (!(gotxml = virDomainDefFormat(def, caps, VIR_DOMAIN_DEF_FORMAT_SECURE)))
goto fail;
if (virTestCompareToFile(gotxml, xml) < 0)
goto fail;
ret = 0;
fail:
if (conf)
virConfFree(conf);
VIR_FREE(xmcfgData);
VIR_FREE(gotxml);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
/*
* Parses xl.cfg(5) config to virDomainDef object, which is then converted to
* domXML and compared to expected XML.
*/
static int
testCompareFormatXML(const char *xlcfg, const char *xml)
{
char *xlcfgData = NULL;
char *gotxml = NULL;
virConfPtr conf = NULL;
int ret = -1;
virConnectPtr conn;
virDomainDefPtr def = NULL;
conn = virGetConnect();
if (!conn) goto fail;
if (virtTestLoadFile(xlcfg, &xlcfgData) < 0)
goto fail;
if (!(conf = virConfReadMem(xlcfgData, strlen(xlcfgData), 0)))
goto fail;
if (!(def = xenParseXL(conf, caps, xmlopt)))
goto fail;
if (!(gotxml = virDomainDefFormat(def, caps, VIR_DOMAIN_XML_INACTIVE |
VIR_DOMAIN_XML_SECURE)))
goto fail;
if (virtTestCompareToFile(gotxml, xml) < 0)
goto fail;
ret = 0;
fail:
if (conf)
virConfFree(conf);
VIR_FREE(xlcfgData);
VIR_FREE(gotxml);
virDomainDefFree(def);
virObjectUnref(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmdline,
virBitmapPtr extraFlags,
const char *migrateFrom,
int migrateFd,
bool json,
bool expectError)
{
char *expectargv = NULL;
int len;
char *actualargv = NULL;
int ret = -1;
virDomainDefPtr vmdef = NULL;
virDomainChrSourceDef monitor_chr;
virConnectPtr conn;
char *log = NULL;
char *emulator = NULL;
virCommandPtr cmd = NULL;
if (!(conn = virGetConnect()))
goto fail;
len = virtTestLoadFile(cmdline, &expectargv);
if (len < 0)
goto fail;
if (len && expectargv[len - 1] == '\n')
expectargv[len - 1] = '\0';
if (!(vmdef = virDomainDefParseFile(driver.caps, xml,
QEMU_EXPECTED_VIRT_TYPES,
VIR_DOMAIN_XML_INACTIVE)))
goto fail;
/*
* For test purposes, we may want to fake emulator's output by providing
* our own script instead of a real emulator. For this to work we need to
* specify a relative path in <emulator/> element, which, however, is not
* allowed by RelaxNG schema for domain XML. To work around it we add an
* extra '/' at the beginning of relative emulator path so that it looks
* like, e.g., "/./qemu.sh" or "/../emulator/qemu.sh" instead of
* "./qemu.sh" or "../emulator/qemu.sh" respectively. The following code
* detects such paths, strips the extra '/' and makes the path absolute.
*/
if (vmdef->emulator && STRPREFIX(vmdef->emulator, "/.")) {
if (!(emulator = strdup(vmdef->emulator + 1)))
goto fail;
free(vmdef->emulator);
vmdef->emulator = NULL;
if (virAsprintf(&vmdef->emulator, "%s/qemuxml2argvdata/%s",
abs_srcdir, emulator) < 0)
goto fail;
}
if (qemuCapsGet(extraFlags, QEMU_CAPS_DOMID))
vmdef->id = 6;
else
vmdef->id = -1;
memset(&monitor_chr, 0, sizeof(monitor_chr));
monitor_chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
monitor_chr.data.nix.path = (char *)"/tmp/test-monitor";
monitor_chr.data.nix.listen = true;
qemuCapsSetList(extraFlags,
QEMU_CAPS_VNC_COLON,
QEMU_CAPS_NO_REBOOT,
QEMU_CAPS_LAST);
if (qemudCanonicalizeMachine(&driver, vmdef) < 0)
goto fail;
if (qemuCapsGet(extraFlags, QEMU_CAPS_DEVICE)) {
qemuDomainPCIAddressSetPtr pciaddrs;
if (!(pciaddrs = qemuDomainPCIAddressSetCreate(vmdef)))
goto fail;
if (qemuAssignDevicePCISlots(vmdef, pciaddrs) < 0)
goto fail;
qemuDomainPCIAddressSetFree(pciaddrs);
}
free(virtTestLogContentAndReset());
virResetLastError();
/* We do not call qemuCapsExtractVersionInfo() before calling
* qemuBuildCommandLine(), so we should set QEMU_CAPS_PCI_MULTIBUS for
* x86_64 and i686 architectures here.
*/
if (STREQLEN(vmdef->os.arch, "x86_64", 6) ||
STREQLEN(vmdef->os.arch, "i686", 4)) {
qemuCapsSet(extraFlags, QEMU_CAPS_PCI_MULTIBUS);
}
if (qemuAssignDeviceAliases(vmdef, extraFlags) < 0)
goto fail;
if (!(cmd = qemuBuildCommandLine(conn, &driver,
vmdef, &monitor_chr, json, extraFlags,
migrateFrom, migrateFd, NULL,
VIR_VM_OP_NO_OP)))
goto fail;
if (!!virGetLastError() != expectError) {
if (virTestGetDebug() && (log = virtTestLogContentAndReset()))
fprintf(stderr, "\n%s", log);
goto fail;
}
if (expectError) {
/* need to suppress the errors */
virResetLastError();
}
if (!(actualargv = virCommandToString(cmd)))
goto fail;
if (emulator) {
/* Skip the abs_srcdir portion of replacement emulator. */
char *start_skip = strstr(actualargv, abs_srcdir);
char *end_skip = strstr(actualargv, emulator);
if (!start_skip || !end_skip)
goto fail;
memmove(start_skip, end_skip, strlen(end_skip) + 1);
}
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
goto fail;
}
ret = 0;
fail:
free(log);
free(emulator);
free(expectargv);
free(actualargv);
virCommandFree(cmd);
virDomainDefFree(vmdef);
virUnrefConnect(conn);
return ret;
}
static int
testCompareXMLToArgvFiles(bool shouldFail,
const char *poolxml,
const char *volxml,
const char *inputpoolxml,
const char *inputvolxml,
const char *cmdline,
unsigned int flags,
int imgformat)
{
char *volXmlData = NULL;
char *poolXmlData = NULL;
char *inputpoolXmlData = NULL;
char *inputvolXmlData = NULL;
char *expectedCmdline = NULL;
char *actualCmdline = NULL;
int ret = -1;
int len;
virCommandPtr cmd = NULL;
virConnectPtr conn;
virStorageVolDefPtr vol = NULL, inputvol = NULL;
virStoragePoolDefPtr pool = NULL;
virStoragePoolDefPtr inputpool = NULL;
virStoragePoolObj poolobj = {.def = NULL };
if (!(conn = virGetConnect()))
goto cleanup;
if (virtTestLoadFile(poolxml, &poolXmlData) < 0)
goto cleanup;
if (virtTestLoadFile(volxml, &volXmlData) < 0)
goto cleanup;
if (inputvolxml &&
virtTestLoadFile(inputvolxml, &inputvolXmlData) < 0)
goto cleanup;
if (!(pool = virStoragePoolDefParseString(poolXmlData)))
goto cleanup;
poolobj.def = pool;
if (inputpoolxml) {
if (virtTestLoadFile(inputpoolxml, &inputpoolXmlData) < 0)
goto cleanup;
if (!(inputpool = virStoragePoolDefParseString(inputpoolXmlData)))
goto cleanup;
}
if (!(vol = virStorageVolDefParseString(pool, volXmlData)))
goto cleanup;
if (inputvolxml &&
!(inputvol = virStorageVolDefParseString(inputpool, inputvolXmlData)))
goto cleanup;
testSetVolumeType(vol, pool);
testSetVolumeType(inputvol, inputpool);
cmd = virStorageBackendCreateQemuImgCmd(conn, &poolobj, vol, inputvol,
flags, create_tool, imgformat);
if (!cmd) {
if (shouldFail) {
virResetLastError();
ret = 0;
}
goto cleanup;
}
if (!(actualCmdline = virCommandToString(cmd)))
goto cleanup;
len = virtTestLoadFile(cmdline, &expectedCmdline);
if (len < 0)
goto cleanup;
if (len && expectedCmdline[len-1] == '\n')
expectedCmdline[len-1] = '\0';
if (STRNEQ_NULLABLE(expectedCmdline, actualCmdline)) {
virtTestDifference(stderr, expectedCmdline, actualCmdline);
goto cleanup;
}
ret = 0;
cleanup:
virStoragePoolDefFree(pool);
virStoragePoolDefFree(inputpool);
virStorageVolDefFree(vol);
virStorageVolDefFree(inputvol);
virCommandFree(cmd);
VIR_FREE(actualCmdline);
VIR_FREE(expectedCmdline);
VIR_FREE(inputpoolXmlData);
VIR_FREE(poolXmlData);
VIR_FREE(volXmlData);
VIR_FREE(inputvolXmlData);
virObjectUnref(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmdline,
virQEMUCapsPtr extraFlags,
const char *migrateFrom,
int migrateFd,
bool json,
bool expectError)
{
char *expectargv = NULL;
int len;
char *actualargv = NULL;
int ret = -1;
virDomainDefPtr vmdef = NULL;
virDomainChrSourceDef monitor_chr;
virConnectPtr conn;
char *log = NULL;
char *emulator = NULL;
virCommandPtr cmd = NULL;
if (!(conn = virGetConnect()))
goto fail;
len = virtTestLoadFile(cmdline, &expectargv);
if (len < 0)
goto fail;
if (len && expectargv[len - 1] == '\n')
expectargv[len - 1] = '\0';
if (!(vmdef = virDomainDefParseFile(xml, driver.caps, driver.xmlopt,
QEMU_EXPECTED_VIRT_TYPES,
VIR_DOMAIN_XML_INACTIVE)))
goto fail;
/*
* For test purposes, we may want to fake emulator's output by providing
* our own script instead of a real emulator. For this to work we need to
* specify a relative path in <emulator/> element, which, however, is not
* allowed by RelaxNG schema for domain XML. To work around it we add an
* extra '/' at the beginning of relative emulator path so that it looks
* like, e.g., "/./qemu.sh" or "/../emulator/qemu.sh" instead of
* "./qemu.sh" or "../emulator/qemu.sh" respectively. The following code
* detects such paths, strips the extra '/' and makes the path absolute.
*/
if (vmdef->emulator && STRPREFIX(vmdef->emulator, "/.")) {
if (VIR_STRDUP(emulator, vmdef->emulator + 1) < 0)
goto fail;
VIR_FREE(vmdef->emulator);
vmdef->emulator = NULL;
if (virAsprintf(&vmdef->emulator, "%s/qemuxml2argvdata/%s",
abs_srcdir, emulator) < 0)
goto fail;
}
if (virQEMUCapsGet(extraFlags, QEMU_CAPS_DOMID))
vmdef->id = 6;
else
vmdef->id = -1;
memset(&monitor_chr, 0, sizeof(monitor_chr));
monitor_chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
monitor_chr.data.nix.path = (char *)"/tmp/test-monitor";
monitor_chr.data.nix.listen = true;
virQEMUCapsSetList(extraFlags,
QEMU_CAPS_VNC_COLON,
QEMU_CAPS_NO_REBOOT,
QEMU_CAPS_NO_ACPI,
QEMU_CAPS_LAST);
if (virQEMUCapsGet(extraFlags, QEMU_CAPS_DEVICE))
qemuDomainAssignAddresses(vmdef, extraFlags, NULL);
log = virtTestLogContentAndReset();
VIR_FREE(log);
virResetLastError();
if (vmdef->os.arch == VIR_ARCH_X86_64 ||
vmdef->os.arch == VIR_ARCH_I686) {
virQEMUCapsSet(extraFlags, QEMU_CAPS_PCI_MULTIBUS);
}
if (qemuAssignDeviceAliases(vmdef, extraFlags) < 0)
goto fail;
if (!(cmd = qemuBuildCommandLine(conn, &driver,
vmdef, &monitor_chr, json, extraFlags,
migrateFrom, migrateFd, NULL,
VIR_NETDEV_VPORT_PROFILE_OP_NO_OP,
&testCallbacks)))
goto fail;
if (!!virGetLastError() != expectError) {
if (virTestGetDebug() && (log = virtTestLogContentAndReset()))
fprintf(stderr, "\n%s", log);
goto fail;
}
if (expectError) {
/* need to suppress the errors */
virResetLastError();
}
if (!(actualargv = virCommandToString(cmd)))
goto fail;
if (emulator) {
/* Skip the abs_srcdir portion of replacement emulator. */
char *start_skip = strstr(actualargv, abs_srcdir);
char *end_skip = strstr(actualargv, emulator);
if (!start_skip || !end_skip)
goto fail;
memmove(start_skip, end_skip, strlen(end_skip) + 1);
}
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
goto fail;
}
ret = 0;
fail:
VIR_FREE(log);
VIR_FREE(emulator);
VIR_FREE(expectargv);
VIR_FREE(actualargv);
virCommandFree(cmd);
virDomainDefFree(vmdef);
virObjectUnref(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmd,
unsigned long long extraFlags,
const char *migrateFrom) {
char argvData[MAX_FILE];
char *expectargv = &(argvData[0]);
char *actualargv = NULL;
const char **argv = NULL;
const char **qenv = NULL;
const char **tmp = NULL;
int ret = -1, len;
unsigned long long flags;
virDomainDefPtr vmdef = NULL;
virDomainChrDef monitor_chr;
virConnectPtr conn;
if (!(conn = virGetConnect()))
goto fail;
if (virtTestLoadFile(cmd, &expectargv, MAX_FILE) < 0)
goto fail;
if (!(vmdef = virDomainDefParseFile(driver.caps, xml,
VIR_DOMAIN_XML_INACTIVE)))
goto fail;
if (extraFlags & QEMUD_CMD_FLAG_DOMID)
vmdef->id = 6;
else
vmdef->id = -1;
memset(&monitor_chr, 0, sizeof(monitor_chr));
monitor_chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
monitor_chr.data.nix.path = (char *)"/tmp/test-monitor";
monitor_chr.data.nix.listen = 1;
if (!(monitor_chr.info.alias = strdup("monitor")))
goto fail;
flags = QEMUD_CMD_FLAG_VNC_COLON |
QEMUD_CMD_FLAG_NO_REBOOT |
extraFlags;
if (qemudCanonicalizeMachine(&driver, vmdef) < 0)
goto fail;
if (flags & QEMUD_CMD_FLAG_DEVICE) {
qemuDomainPCIAddressSetPtr pciaddrs;
if (!(pciaddrs = qemuDomainPCIAddressSetCreate(vmdef)))
goto fail;
if (qemuAssignDevicePCISlots(vmdef, pciaddrs) < 0)
goto fail;
qemuDomainPCIAddressSetFree(pciaddrs);
}
if (qemudBuildCommandLine(conn, &driver,
vmdef, &monitor_chr, 0, flags,
&argv, &qenv,
NULL, NULL, migrateFrom, NULL) < 0)
goto fail;
len = 1; /* for trailing newline */
tmp = qenv;
while (*tmp) {
len += strlen(*tmp) + 1;
tmp++;
}
tmp = argv;
while (*tmp) {
len += strlen(*tmp) + 1;
tmp++;
}
if ((actualargv = malloc(sizeof(*actualargv)*len)) == NULL)
goto fail;
actualargv[0] = '\0';
tmp = qenv;
while (*tmp) {
if (actualargv[0])
strcat(actualargv, " ");
strcat(actualargv, *tmp);
tmp++;
}
tmp = argv;
while (*tmp) {
if (actualargv[0])
strcat(actualargv, " ");
strcat(actualargv, *tmp);
tmp++;
}
strcat(actualargv, "\n");
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
goto fail;
}
ret = 0;
fail:
free(actualargv);
if (argv) {
tmp = argv;
while (*tmp) {
free(*(char**)tmp);
tmp++;
}
free(argv);
}
if (qenv) {
tmp = qenv;
while (*tmp) {
free(*(char**)tmp);
tmp++;
}
free(qenv);
}
virDomainDefFree(vmdef);
virUnrefConnect(conn);
return ret;
}
static int testCompareXMLToArgvFiles(const char *xml,
const char *cmdline,
virQEMUCapsPtr extraFlags,
const char *migrateFrom,
int migrateFd,
virQemuXML2ArgvTestFlags flags)
{
char *expectargv = NULL;
int len;
char *actualargv = NULL;
int ret = -1;
virDomainDefPtr vmdef = NULL;
virDomainChrSourceDef monitor_chr;
virConnectPtr conn;
char *log = NULL;
virCommandPtr cmd = NULL;
if (!(conn = virGetConnect()))
goto out;
conn->secretDriver = &fakeSecretDriver;
if (!(vmdef = virDomainDefParseFile(xml, driver.caps, driver.xmlopt,
QEMU_EXPECTED_VIRT_TYPES,
VIR_DOMAIN_XML_INACTIVE))) {
if (flags & FLAG_EXPECT_PARSE_ERROR)
goto ok;
goto out;
}
if (virQEMUCapsGet(extraFlags, QEMU_CAPS_DOMID))
vmdef->id = 6;
else
vmdef->id = -1;
memset(&monitor_chr, 0, sizeof(monitor_chr));
monitor_chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
monitor_chr.data.nix.path = (char *)"/tmp/test-monitor";
monitor_chr.data.nix.listen = true;
virQEMUCapsSetList(extraFlags,
QEMU_CAPS_VNC_COLON,
QEMU_CAPS_NO_REBOOT,
QEMU_CAPS_NO_ACPI,
QEMU_CAPS_LAST);
if (STREQ(vmdef->os.machine, "pc") &&
STREQ(vmdef->emulator, "/usr/bin/qemu-system-x86_64")) {
VIR_FREE(vmdef->os.machine);
if (VIR_STRDUP(vmdef->os.machine, "pc-0.11") < 0)
goto out;
}
if (virQEMUCapsGet(extraFlags, QEMU_CAPS_DEVICE)) {
if (qemuDomainAssignAddresses(vmdef, extraFlags, NULL)) {
if (flags & FLAG_EXPECT_ERROR)
goto ok;
goto out;
}
}
log = virtTestLogContentAndReset();
VIR_FREE(log);
virResetLastError();
if (vmdef->os.arch == VIR_ARCH_X86_64 ||
vmdef->os.arch == VIR_ARCH_I686) {
virQEMUCapsSet(extraFlags, QEMU_CAPS_PCI_MULTIBUS);
}
if (qemuAssignDeviceAliases(vmdef, extraFlags) < 0)
goto out;
if (!(cmd = qemuBuildCommandLine(conn, &driver, vmdef, &monitor_chr,
(flags & FLAG_JSON), extraFlags,
migrateFrom, migrateFd, NULL,
VIR_NETDEV_VPORT_PROFILE_OP_NO_OP,
&testCallbacks))) {
if (flags & FLAG_EXPECT_FAILURE) {
ret = 0;
if (virTestGetDebug() > 1)
fprintf(stderr, "Got expected error: %s\n",
virGetLastErrorMessage());
virResetLastError();
}
goto out;
} else if (flags & FLAG_EXPECT_FAILURE) {
if (virTestGetDebug())
fprintf(stderr, "qemuBuildCommandLine should have failed\n");
goto out;
}
if (!!virGetLastError() != !!(flags & FLAG_EXPECT_ERROR)) {
if (virTestGetDebug() && (log = virtTestLogContentAndReset()))
fprintf(stderr, "\n%s", log);
goto out;
}
if (!(actualargv = virCommandToString(cmd)))
goto out;
len = virtTestLoadFile(cmdline, &expectargv);
if (len < 0)
goto out;
if (len && expectargv[len - 1] == '\n')
expectargv[len - 1] = '\0';
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
goto out;
}
ok:
if (flags & FLAG_EXPECT_ERROR) {
/* need to suppress the errors */
virResetLastError();
}
ret = 0;
out:
VIR_FREE(log);
VIR_FREE(expectargv);
VIR_FREE(actualargv);
virCommandFree(cmd);
virDomainDefFree(vmdef);
virObjectUnref(conn);
return ret;
}
static int
testCompareXMLToArgvFiles(bool shouldFail,
const char *poolxml,
const char *volxml,
const char *inputpoolxml,
const char *inputvolxml,
const char *cmdline,
unsigned int flags,
int imgformat,
unsigned long parse_flags)
{
char *actualCmdline = NULL;
int ret = -1;
virCommandPtr cmd = NULL;
virConnectPtr conn;
virStorageVolDefPtr vol = NULL, inputvol = NULL;
virStoragePoolDefPtr pool = NULL;
virStoragePoolDefPtr inputpool = NULL;
virStoragePoolObj poolobj = {.def = NULL };
if (!(conn = virGetConnect()))
goto cleanup;
if (!(pool = virStoragePoolDefParseFile(poolxml)))
goto cleanup;
poolobj.def = pool;
if (inputpoolxml) {
if (!(inputpool = virStoragePoolDefParseFile(inputpoolxml)))
goto cleanup;
}
if (inputvolxml)
parse_flags |= VIR_VOL_XML_PARSE_NO_CAPACITY;
if (!(vol = virStorageVolDefParseFile(pool, volxml, parse_flags)))
goto cleanup;
if (inputvolxml &&
!(inputvol = virStorageVolDefParseFile(inputpool, inputvolxml, 0)))
goto cleanup;
testSetVolumeType(vol, pool);
testSetVolumeType(inputvol, inputpool);
cmd = virStorageBackendCreateQemuImgCmdFromVol(conn, &poolobj, vol,
inputvol, flags,
create_tool, imgformat);
if (!cmd) {
if (shouldFail) {
virResetLastError();
ret = 0;
}
goto cleanup;
}
if (!(actualCmdline = virCommandToString(cmd)))
goto cleanup;
if (virTestCompareToFile(actualCmdline, cmdline) < 0)
goto cleanup;
ret = 0;
cleanup:
virStoragePoolDefFree(pool);
virStoragePoolDefFree(inputpool);
virStorageVolDefFree(vol);
virStorageVolDefFree(inputvol);
virCommandFree(cmd);
VIR_FREE(actualCmdline);
virObjectUnref(conn);
return ret;
}
static int
testCompareFiles(const char *xml, const char *sexpr, int xendConfigVersion)
{
char *xmlData = NULL;
char *sexprData = NULL;
char *gotxml = NULL;
int id;
char * tty;
int vncport;
int ret = -1;
virDomainDefPtr def = NULL;
virConnectPtr conn;
struct _xenUnifiedPrivate priv;
conn = virGetConnect();
if (!conn) goto fail;
if (virtTestLoadFile(xml, &xmlData) < 0)
goto fail;
if (virtTestLoadFile(sexpr, &sexprData) < 0)
goto fail;
memset(&priv, 0, sizeof priv);
/* Many puppies died to bring you this code. */
priv.xendConfigVersion = xendConfigVersion;
priv.caps = caps;
conn->privateData = &priv;
if (virMutexInit(&priv.lock) < 0)
goto fail;
id = xenGetDomIdFromSxprString(sexprData, xendConfigVersion);
xenUnifiedLock(&priv);
tty = xenStoreDomainGetConsolePath(conn, id);
vncport = xenStoreDomainGetVNCPort(conn, id);
xenUnifiedUnlock(&priv);
if (!(def = xenParseSxprString(sexprData, xendConfigVersion, tty, vncport)))
goto fail;
if (!(gotxml = virDomainDefFormat(def, 0)))
goto fail;
if (STRNEQ(xmlData, gotxml)) {
virtTestDifference(stderr, xmlData, gotxml);
goto fail;
}
ret = 0;
fail:
free(xmlData);
free(sexprData);
free(gotxml);
virDomainDefFree(def);
if (conn)
virUnrefConnect(conn);
return ret;
}