static int
cpuTestRun(const char *name, const struct data *data)
{
char *label = NULL;
char *tmp;
if (virAsprintf(&label, "CPU %s(%s): %s", apis[data->api], data->arch, name) < 0)
return -1;
tmp = virtTestLogContentAndReset();
VIR_FREE(tmp);
if (virtTestRun(label, cpuTest[data->api], data) < 0) {
if (virTestGetDebug()) {
char *log;
if ((log = virtTestLogContentAndReset()) &&
strlen(log) > 0)
VIR_TEST_DEBUG("\n%s\n", log);
VIR_FREE(log);
}
VIR_FREE(label);
return -1;
}
VIR_FREE(label);
return 0;
}
static int
cpuTestRun(const char *name, const struct data *data)
{
char *label = NULL;
if (virAsprintf(&label, "CPU %s(%s): %s", apis[data->api], data->arch, name) < 0)
return -1;
free(virtTestLogContentAndReset());
if (virtTestRun(label, 1, cpuTest[data->api], data) < 0) {
if (virTestGetDebug()) {
char *log;
if ((log = virtTestLogContentAndReset()) &&
strlen(log) > 0)
fprintf(stderr, "\n%s\n", log);
free(log);
}
free(label);
return -1;
}
free(label);
return 0;
}
static int
linuxTestCompareFiles(const char *cpuinfofile,
char *sysfs_dir,
virArch arch,
const char *outputfile)
{
int ret = -1;
char *actualData = NULL;
char *expectData = NULL;
virNodeInfo nodeinfo;
FILE *cpuinfo;
if (virtTestLoadFile(outputfile, &expectData) < 0)
goto fail;
cpuinfo = fopen(cpuinfofile, "r");
if (!cpuinfo) {
fprintf(stderr, "unable to open: %s : %s\n",
cpuinfofile, strerror(errno));
goto fail;
}
memset(&nodeinfo, 0, sizeof(nodeinfo));
if (linuxNodeInfoCPUPopulate(cpuinfo, sysfs_dir, arch, &nodeinfo) < 0) {
if (virTestGetDebug()) {
virErrorPtr error = virSaveLastError();
if (error && error->code != VIR_ERR_OK)
fprintf(stderr, "\n%s\n", error->message);
virFreeError(error);
}
VIR_FORCE_FCLOSE(cpuinfo);
goto fail;
}
VIR_FORCE_FCLOSE(cpuinfo);
if (virAsprintf(&actualData,
"CPUs: %u/%u, MHz: %u, Nodes: %u, Sockets: %u, "
"Cores: %u, Threads: %u\n",
nodeinfo.cpus, VIR_NODEINFO_MAXCPUS(nodeinfo),
nodeinfo.mhz, nodeinfo.nodes, nodeinfo.sockets,
nodeinfo.cores, nodeinfo.threads) < 0)
goto fail;
if (STRNEQ(actualData, expectData)) {
virtTestDifference(stderr, expectData, actualData);
goto fail;
}
ret = 0;
fail:
VIR_FREE(expectData);
VIR_FREE(actualData);
return ret;
}
static virHashTablePtr
testHashInit(int size)
{
virHashTablePtr hash;
ssize_t i;
if (!(hash = virHashCreate(size, NULL)))
return NULL;
/* entires are added in reverse order so that they will be linked in
* collision list in the same order as in the uuids array
*/
for (i = ARRAY_CARDINALITY(uuids) - 1; i >= 0; i--) {
ssize_t oldsize = virHashTableSize(hash);
if (virHashAddEntry(hash, uuids[i], (void *) uuids[i]) < 0) {
virHashFree(hash);
return NULL;
}
if (virHashTableSize(hash) != oldsize && virTestGetDebug()) {
VIR_WARN("hash grown from %zd to %zd",
(size_t)oldsize, (size_t)virHashTableSize(hash));
}
}
for (i = 0; i < ARRAY_CARDINALITY(uuids); i++) {
if (!virHashLookup(hash, uuids[i])) {
if (virTestGetVerbose()) {
VIR_WARN("\nentry \"%s\" could not be found\n",
uuids[i]);
}
virHashFree(hash);
return NULL;
}
}
if (size && size != virHashTableSize(hash) && virTestGetDebug())
fprintf(stderr, "\n");
return hash;
}
static int testDevice(const char *path, int expect)
{
int actual = xenLinuxDomainDeviceID(1, path);
if (actual == expect) {
return 0;
} else {
if (virTestGetDebug())
fprintf(stderr, "Expect %-6d Actual %-6d\n", expect, actual);
return -1;
}
}
static int
testJSONFromString(const void *data)
{
const struct testInfo *info = data;
virJSONValuePtr json;
int ret = -1;
json = virJSONValueFromString(info->doc);
if (info->pass) {
if (!json) {
if (virTestGetVerbose())
fprintf(stderr, "Fail to parse %s\n", info->doc);
ret = -1;
goto cleanup;
} else {
if (virTestGetDebug())
fprintf(stderr, "Parsed %s\n", info->doc);
}
} else {
if (json) {
if (virTestGetVerbose())
fprintf(stderr, "Should not have parsed %s\n", info->doc);
ret = -1;
goto cleanup;
} else {
if (virTestGetDebug())
fprintf(stderr, "Fail to parse %s\n", info->doc);
}
}
ret = 0;
cleanup:
virJSONValueFree(json);
return ret;
}
virCapsPtr testQemuCapsInit(void)
{
virCapsPtr caps;
virCapsGuestPtr guest;
virCapsGuestMachinePtr *machines = NULL;
int nmachines = 0;
if (!(caps = virCapabilitiesNew(VIR_ARCH_X86_64, false, false)))
return NULL;
/* Add dummy 'none' security_driver. This is equal to setting
* security_driver = "none" in qemu.conf. */
if (VIR_ALLOC_N(caps->host.secModels, 1) < 0)
goto cleanup;
caps->host.nsecModels = 1;
if (VIR_STRDUP(caps->host.secModels[0].model, "none") < 0 ||
VIR_STRDUP(caps->host.secModels[0].doi, "0") < 0)
goto cleanup;
if (!(cpuDefault = virCPUDefCopy(&cpuDefaultData)) ||
!(cpuHaswell = virCPUDefCopy(&cpuHaswellData)))
goto cleanup;
caps->host.cpu = cpuDefault;
caps->host.nnumaCell_max = 4;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_I686,
"/usr/bin/qemu", NULL,
nmachines, machines)) == NULL ||
!virCapabilitiesAddGuestFeature(guest, "cpuselection", true, false))
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
VIR_DOMAIN_VIRT_QEMU,
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if (virCapabilitiesAddGuestDomain(guest,
VIR_DOMAIN_VIRT_KVM,
"/usr/bin/qemu-kvm",
NULL,
nmachines,
machines) == NULL)
goto cleanup;
machines = NULL;
if ((machines = testQemuAllocNewerMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_X86_64,
"/usr/bin/qemu-system-x86_64", NULL,
nmachines, machines)) == NULL ||
!virCapabilitiesAddGuestFeature(guest, "cpuselection", true, false))
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
VIR_DOMAIN_VIRT_QEMU,
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if (virCapabilitiesAddGuestDomain(guest,
VIR_DOMAIN_VIRT_KVM,
"/usr/bin/kvm",
NULL,
nmachines,
machines) == NULL)
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
VIR_DOMAIN_VIRT_KVM,
"/usr/bin/kvm",
NULL,
0,
NULL) == NULL)
goto cleanup;
if (testQemuAddPPC64Guest(caps))
goto cleanup;
if (testQemuAddPPC64LEGuest(caps))
goto cleanup;
if (testQemuAddPPCGuest(caps))
goto cleanup;
if (testQemuAddS390Guest(caps))
goto cleanup;
if (testQemuAddArmGuest(caps))
goto cleanup;
if (testQemuAddAARCH64Guest(caps))
goto cleanup;
if (virTestGetDebug()) {
char *caps_str;
caps_str = virCapabilitiesFormatXML(caps);
if (!caps_str)
goto cleanup;
VIR_TEST_DEBUG("QEMU driver capabilities:\n%s", caps_str);
VIR_FREE(caps_str);
}
return caps;
cleanup:
virCapabilitiesFreeMachines(machines, nmachines);
if (caps->host.cpu != cpuDefault)
virCPUDefFree(cpuDefault);
if (caps->host.cpu != cpuHaswell)
virCPUDefFree(cpuHaswell);
virObjectUnref(caps);
return NULL;
}
virCapsPtr testQemuCapsInit(void) {
virCapsPtr caps;
virCapsGuestPtr guest;
virCapsGuestMachinePtr *machines = NULL;
int nmachines = 0;
static const char *const xen_machines[] = {
"xenner"
};
static virCPUFeatureDef host_cpu_features[] = {
{ (char *) "lahf_lm", -1 },
{ (char *) "xtpr", -1 },
{ (char *) "cx16", -1 },
{ (char *) "tm2", -1 },
{ (char *) "est", -1 },
{ (char *) "vmx", -1 },
{ (char *) "ds_cpl", -1 },
{ (char *) "pbe", -1 },
{ (char *) "tm", -1 },
{ (char *) "ht", -1 },
{ (char *) "ss", -1 },
{ (char *) "acpi", -1 },
{ (char *) "ds", -1 }
};
static virCPUDef host_cpu = {
VIR_CPU_TYPE_HOST, /* type */
0, /* mode */
0, /* match */
VIR_ARCH_X86_64, /* arch */
(char *) "core2duo", /* model */
NULL, /* vendor_id */
0, /* fallback */
(char *) "Intel", /* vendor */
1, /* sockets */
2, /* cores */
1, /* threads */
ARRAY_CARDINALITY(host_cpu_features), /* nfeatures */
ARRAY_CARDINALITY(host_cpu_features), /* nfeatures_max */
host_cpu_features, /* features */
0, /* ncells */
0, /* ncells_max */
NULL, /* cells */
0, /* cells_cpus */
};
if ((caps = virCapabilitiesNew(host_cpu.arch,
0, 0)) == NULL)
return NULL;
if ((caps->host.cpu = virCPUDefCopy(&host_cpu)) == NULL ||
(machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "hvm", VIR_ARCH_I686,
"/usr/bin/qemu", NULL,
nmachines, machines)) == NULL ||
!virCapabilitiesAddGuestFeature(guest, "cpuselection", 1, 0))
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"qemu",
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocNewerMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "hvm", VIR_ARCH_X86_64,
"/usr/bin/qemu-system-x86_64", NULL,
nmachines, machines)) == NULL ||
!virCapabilitiesAddGuestFeature(guest, "cpuselection", 1, 0))
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"qemu",
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if (virCapabilitiesAddGuestDomain(guest,
"kvm",
"/usr/bin/kvm",
NULL,
nmachines,
machines) == NULL)
goto cleanup;
machines = NULL;
nmachines = ARRAY_CARDINALITY(xen_machines);
if ((machines = virCapabilitiesAllocMachines(xen_machines, nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "xen", VIR_ARCH_X86_64,
"/usr/bin/xenner", NULL,
nmachines, machines)) == NULL)
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"kvm",
"/usr/bin/kvm",
NULL,
0,
NULL) == NULL)
goto cleanup;
if (testQemuAddPPC64Guest(caps))
goto cleanup;
if (testQemuAddPPCGuest(caps))
goto cleanup;
if (testQemuAddS390Guest(caps))
goto cleanup;
if (virTestGetDebug()) {
char *caps_str;
caps_str = virCapabilitiesFormatXML(caps);
if (!caps_str)
goto cleanup;
fprintf(stderr, "QEMU driver capabilities:\n%s", caps_str);
VIR_FREE(caps_str);
}
return caps;
cleanup:
virCapabilitiesFreeMachines(machines, nmachines);
virObjectUnref(caps);
return NULL;
}
static int
mymain(void)
{
int ret = 0;
int status;
virCommandPtr cmd;
struct utsname ut;
/* Skip test if xend is not running. Calling xend on a non-xen
kernel causes some versions of xend to issue a crash report, so
we first probe uname results. */
uname(&ut);
if (strstr(ut.release, "xen") == NULL)
return EXIT_AM_SKIP;
cmd = virCommandNewArgList("/usr/sbin/xend", "status", NULL);
if (virCommandRun(cmd, &status) != 0 || status != 0) {
virCommandFree(cmd);
return EXIT_AM_SKIP;
}
virCommandFree(cmd);
/* Some of our tests deliberately test failure cases, so
* register a handler to stop error messages cluttering
* up display
*/
if (!virTestGetDebug())
virSetErrorFunc(NULL, testQuietError);
#define DO_TEST(dev, num) \
do { \
struct testInfo info = { dev, num }; \
if (virtTestRun("Device " dev " -> " # num, \
1, testDeviceHelper, &info) < 0) \
ret = -1; \
} while (0)
/********************************
* Xen paravirt disks
********************************/
DO_TEST("xvd", -1);
/* first valid disk */
DO_TEST("xvda", 51712);
DO_TEST("xvda1", 51713);
DO_TEST("xvda15", 51727);
/* Last non-extended disk */
DO_TEST("xvdp", 51952);
DO_TEST("xvdp1", 51953);
DO_TEST("xvdp15", 51967);
/* First extended disk */
DO_TEST("xvdq", 268439552);
DO_TEST("xvdq1", 268439553);
DO_TEST("xvdq15", 268439567);
/* Last extended disk */
DO_TEST("xvdiz", 268501760);
DO_TEST("xvdiz1", 268501761);
DO_TEST("xvdiz15", 268501775);
/* Disk letter too large */
DO_TEST("xvdja", -1);
/* missing disk letter */
DO_TEST("xvd1", -1);
/* partition too large */
DO_TEST("xvda16", -1);
/* partition too small */
DO_TEST("xvda0", -1);
/* leading zeros */
DO_TEST("xvda01", -1);
/* leading + */
DO_TEST("xvda+1", -1);
/* leading - */
DO_TEST("xvda-1", -1);
/********************************
* IDE disks
********************************/
DO_TEST("hd", -1);
/* first numbered disk */
DO_TEST("hda", 768);
DO_TEST("hda1", 769);
DO_TEST("hda63", 831);
/* second numbered disk */
DO_TEST("hdb", 832);
DO_TEST("hdb1", 833);
DO_TEST("hdb63", 895);
/* third numbered disk */
DO_TEST("hdc", 5632);
DO_TEST("hdc1", 5633);
DO_TEST("hdc63", 5695);
/* fourth numbered disk */
DO_TEST("hdd", 5696);
DO_TEST("hdd1", 5697);
DO_TEST("hdd63", 5759);
/* last valid disk */
DO_TEST("hdt", 23360);
DO_TEST("hdt1", 23361);
DO_TEST("hdt63", 23423);
/* Disk letter to large */
DO_TEST("hdu", -1);
/* missing disk letter */
DO_TEST("hd1", -1);
/* partition too large */
DO_TEST("hda64", -1);
/* partition too small */
DO_TEST("hda0", -1);
/********************************
* SCSI disks
********************************/
DO_TEST("sd", -1);
/* first valid disk */
DO_TEST("sda", 2048);
DO_TEST("sda1", 2049);
DO_TEST("sda15", 2063);
/* last valid disk of first SCSI major number */
DO_TEST("sdp", 2288);
DO_TEST("sdp1", 2289);
DO_TEST("sdp15", 2303);
/* first valid disk of second SCSI major number */
DO_TEST("sdq", 16640);
DO_TEST("sdq1", 16641);
DO_TEST("sdq15", 16655);
/* last valid single letter disk */
DO_TEST("sdz", 16784);
DO_TEST("sdz1", 16785);
DO_TEST("sdz15", 16799);
/* first valid dual letter disk */
DO_TEST("sdaa", 16800);
DO_TEST("sdaa1", 16801);
DO_TEST("sdaa15", 16815);
/* second valid dual letter disk */
DO_TEST("sdab", 16816);
DO_TEST("sdab1", 16817);
DO_TEST("sdab15", 16831);
/* first letter of second sequence of dual letter disk */
DO_TEST("sdba", 17216);
DO_TEST("sdba1", 17217);
DO_TEST("sdba15", 17231);
/* last valid dual letter disk */
DO_TEST("sdiv", 34800);
DO_TEST("sdiv1", 34801);
DO_TEST("sdiv15", 34815);
/* Disk letter too large */
DO_TEST("sdix", -1);
/* missing disk letter */
DO_TEST("sd1", -1);
/* partition too large */
DO_TEST("sda16", -1);
/* partition too small */
DO_TEST("sda0", -1);
/* Path stripping */
DO_TEST("/dev", -1);
DO_TEST("/dev/", -1);
DO_TEST("/dev/xvd", -1);
DO_TEST("/dev/xvda", 51712);
DO_TEST("/dev/xvda1", 51713);
DO_TEST("/dev/xvda15", 51727);
return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
virCapsPtr testQemuCapsInit(void) {
struct utsname utsname;
virCapsPtr caps;
virCapsGuestPtr guest;
virCapsGuestMachinePtr *machines = NULL;
int nmachines = 0;
static const char *const xen_machines[] = {
"xenner"
};
static virCPUFeatureDef host_cpu_features[] = {
{ (char *) "lahf_lm", -1 },
{ (char *) "xtpr", -1 },
{ (char *) "cx16", -1 },
{ (char *) "tm2", -1 },
{ (char *) "est", -1 },
{ (char *) "vmx", -1 },
{ (char *) "ds_cpl", -1 },
{ (char *) "pbe", -1 },
{ (char *) "tm", -1 },
{ (char *) "ht", -1 },
{ (char *) "ss", -1 },
{ (char *) "acpi", -1 },
{ (char *) "ds", -1 }
};
static virCPUDef host_cpu = {
VIR_CPU_TYPE_HOST, /* type */
0, /* match */
(char *) "x86_64", /* arch */
(char *) "core2duo", /* model */
(char *) "Intel", /* vendor */
1, /* sockets */
2, /* cores */
1, /* threads */
ARRAY_CARDINALITY(host_cpu_features), /* nfeatures */
host_cpu_features /* features */
};
uname (&utsname);
if ((caps = virCapabilitiesNew(utsname.machine,
0, 0)) == NULL)
return NULL;
if ((caps->host.cpu = virCPUDefCopy(&host_cpu)) == NULL ||
(machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
caps->ns.parse = qemuDomainDefNamespaceParse;
caps->ns.free = qemuDomainDefNamespaceFree;
caps->ns.format = qemuDomainDefNamespaceFormatXML;
caps->ns.href = qemuDomainDefNamespaceHref;
if ((guest = virCapabilitiesAddGuest(caps, "hvm", "i686", 32,
"/usr/bin/qemu", NULL,
nmachines, machines)) == NULL)
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"qemu",
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocNewerMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "hvm", "x86_64", 64,
"/usr/bin/qemu-system-x86_64", NULL,
nmachines, machines)) == NULL)
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"qemu",
NULL,
NULL,
0,
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
goto cleanup;
if (virCapabilitiesAddGuestDomain(guest,
"kvm",
"/usr/bin/kvm",
NULL,
nmachines,
machines) == NULL)
goto cleanup;
machines = NULL;
nmachines = ARRAY_CARDINALITY(xen_machines);
if ((machines = virCapabilitiesAllocMachines(xen_machines, nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "xen", "x86_64", 64,
"/usr/bin/xenner", NULL,
nmachines, machines)) == NULL)
goto cleanup;
machines = NULL;
if (virCapabilitiesAddGuestDomain(guest,
"kvm",
"/usr/bin/kvm",
NULL,
0,
NULL) == NULL)
goto cleanup;
if (virTestGetDebug()) {
char *caps_str;
caps_str = virCapabilitiesFormatXML(caps);
if (!caps_str)
goto cleanup;
fprintf(stderr, "QEMU driver capabilities:\n%s", caps_str);
VIR_FREE(caps_str);
}
return caps;
cleanup:
virCapabilitiesFreeMachines(machines, nmachines);
virCapabilitiesFree(caps);
return NULL;
}
/*
* Runs test and count average time (if the nloops is grater than 1)
*
* returns: -1 = error, 0 = success
*/
int
virtTestRun(const char *title, int nloops, int (*body)(const void *data), const void *data)
{
int i, ret = 0;
double *ts = NULL;
if (testCounter == 0 && !virTestGetVerbose())
fprintf(stderr, " ");
testCounter++;
if (testOOM < 2) {
if (virTestGetVerbose())
fprintf(stderr, "%2d) %-65s ... ", testCounter, title);
}
if (nloops > 1 && (VIR_ALLOC_N(ts, nloops) < 0))
return -1;
for (i=0; i < nloops; i++) {
struct timeval before, after;
if (ts)
GETTIMEOFDAY(&before);
virResetLastError();
ret = body(data);
virErrorPtr err = virGetLastError();
if (err) {
if (virTestGetVerbose() || virTestGetDebug())
virDispatchError(NULL);
}
if (ret != 0) {
break;
}
if (ts) {
GETTIMEOFDAY(&after);
ts[i] = DIFF_MSEC(&after, &before);
}
}
if (testOOM < 2) {
if (virTestGetVerbose()) {
if (ret == 0 && ts)
fprintf(stderr, "OK [%.5f ms]\n",
virtTestCountAverage(ts, nloops));
else if (ret == 0)
fprintf(stderr, "OK\n");
else if (ret == EXIT_AM_SKIP)
fprintf(stderr, "SKIP\n");
else
fprintf(stderr, "FAILED\n");
} else {
if (testCounter != 1 &&
!((testCounter-1) % 40)) {
fprintf(stderr, " %-3d\n", (testCounter-1));
fprintf(stderr, " ");
}
if (ret == 0)
fprintf(stderr, ".");
else if (ret == EXIT_AM_SKIP)
fprintf(stderr, "_");
else
fprintf(stderr, "!");
}
}
VIR_FREE(ts);
return ret;
}
virCapsPtr testQemuCapsInit(void)
{
virCapsPtr caps;
if (!(caps = virCapabilitiesNew(VIR_ARCH_X86_64, false, false)))
return NULL;
/* Add dummy 'none' security_driver. This is equal to setting
* security_driver = "none" in qemu.conf. */
if (VIR_ALLOC_N(caps->host.secModels, 1) < 0)
goto cleanup;
caps->host.nsecModels = 1;
if (VIR_STRDUP(caps->host.secModels[0].model, "none") < 0 ||
VIR_STRDUP(caps->host.secModels[0].doi, "0") < 0)
goto cleanup;
if (!(cpuDefault = virCPUDefCopy(&cpuDefaultData)) ||
!(cpuHaswell = virCPUDefCopy(&cpuHaswellData)) ||
!(cpuPower8 = virCPUDefCopy(&cpuPower8Data)) ||
!(cpuPower9 = virCPUDefCopy(&cpuPower9Data)))
goto cleanup;
qemuTestSetHostCPU(caps, NULL);
caps->host.nnumaCell_max = 4;
if (testQemuAddI686Guest(caps) < 0)
goto cleanup;
if (testQemuAddX86_64Guest(caps) < 0)
goto cleanup;
if (testQemuAddPPC64Guest(caps))
goto cleanup;
if (testQemuAddPPC64LEGuest(caps))
goto cleanup;
if (testQemuAddPPCGuest(caps))
goto cleanup;
if (testQemuAddS390Guest(caps))
goto cleanup;
if (testQemuAddArmGuest(caps))
goto cleanup;
if (testQemuAddAARCH64Guest(caps))
goto cleanup;
if (virTestGetDebug()) {
char *caps_str;
caps_str = virCapabilitiesFormatXML(caps);
if (!caps_str)
goto cleanup;
VIR_TEST_DEBUG("QEMU driver capabilities:\n%s", caps_str);
VIR_FREE(caps_str);
}
return caps;
cleanup:
caps->host.cpu = NULL;
virCPUDefFree(cpuDefault);
virCPUDefFree(cpuHaswell);
virCPUDefFree(cpuPower8);
virObjectUnref(caps);
return NULL;
}
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(const char *xml,
const char *cmdfile,
virQemuXML2ArgvTestFlags flags)
{
char *expectxml = NULL;
char *actualxml = NULL;
char *cmd = NULL;
char *log = NULL;
int ret = -1;
virDomainDefPtr vmdef = NULL;
if (virtTestLoadFile(cmdfile, &cmd) < 0)
goto fail;
if (virtTestLoadFile(xml, &expectxml) < 0)
goto fail;
if (!(vmdef = qemuParseCommandLineString(driver.caps, driver.xmlopt,
cmd, NULL, NULL, NULL)))
goto fail;
if (!virtTestOOMActive()) {
if ((log = virtTestLogContentAndReset()) == NULL)
goto fail;
if (flags & FLAG_EXPECT_WARNING) {
if (*log) {
if (virTestGetDebug() > 1)
fprintf(stderr,
"Got expected warning from "
"qemuParseCommandLineString:\n%s",
log);
} else {
if (virTestGetDebug())
fprintf(stderr, "qemuParseCommandLineString "
"should have logged a warning\n");
goto fail;
}
} else { /* didn't expect a warning */
if (*log) {
if (virTestGetDebug())
fprintf(stderr,
"Got unexpected warning from "
"qemuParseCommandLineString:\n%s",
log);
goto fail;
}
}
}
if (!virDomainDefCheckABIStability(vmdef, vmdef)) {
fprintf(stderr, "ABI stability check failed on %s", xml);
goto fail;
}
if (!(actualxml = virDomainDefFormat(vmdef, 0)))
goto fail;
if (blankProblemElements(expectxml) < 0 ||
blankProblemElements(actualxml) < 0)
goto fail;
if (STRNEQ(expectxml, actualxml)) {
virtTestDifference(stderr, expectxml, actualxml);
goto fail;
}
ret = 0;
fail:
VIR_FREE(expectxml);
VIR_FREE(actualxml);
VIR_FREE(cmd);
VIR_FREE(log);
virDomainDefFree(vmdef);
return ret;
}
static int testHelpStrParsing(const void *data)
{
const struct testInfo *info = data;
char *path = NULL;
char *help = NULL;
unsigned int version, kvm_version;
bool is_kvm;
virQEMUCapsPtr flags = NULL;
int ret = -1;
char *got = NULL;
char *expected = NULL;
if (virAsprintf(&path, "%s/qemuhelpdata/%s", abs_srcdir, info->name) < 0)
return -1;
if (virTestLoadFile(path, &help) < 0)
goto cleanup;
if (!(flags = virQEMUCapsNew()))
goto cleanup;
if (virQEMUCapsParseHelpStr("QEMU", help, flags,
&version, &is_kvm, &kvm_version, false, NULL) == -1) {
if (info->error && virGetLastError()->code == info->error)
ret = 0;
goto cleanup;
}
# ifndef WITH_YAJL
if (virQEMUCapsGet(info->flags, QEMU_CAPS_MONITOR_JSON))
virQEMUCapsSet(flags, QEMU_CAPS_MONITOR_JSON);
# endif
VIR_FREE(path);
VIR_FREE(help);
if (virAsprintf(&path, "%s/qemuhelpdata/%s-device", abs_srcdir,
info->name) < 0)
goto cleanup;
if (virTestLoadFile(path, &help) < 0)
goto cleanup;
if (virQEMUCapsParseDeviceStr(flags, help) < 0)
goto cleanup;
got = virQEMUCapsFlagsString(flags);
expected = virQEMUCapsFlagsString(info->flags);
if (!got || !expected)
goto cleanup;
if (STRNEQ(got, expected)) {
VIR_TEST_DEBUG("%s: computed flags do not match: got %s, expected %s\n",
info->name, got, expected);
if (virTestGetDebug())
printMismatchedFlags(flags, info->flags);
goto cleanup;
}
if (version != info->version) {
fprintf(stderr, "%s: parsed versions do not match: got %u, expected %u\n",
info->name, version, info->version);
goto cleanup;
}
if (is_kvm != info->is_kvm) {
fprintf(stderr,
"%s: parsed is_kvm flag does not match: got %u, expected %u\n",
info->name, is_kvm, info->is_kvm);
goto cleanup;
}
if (kvm_version != info->kvm_version) {
fprintf(stderr,
"%s: parsed KVM versions do not match: got %u, expected %u\n",
info->name, kvm_version, info->kvm_version);
goto cleanup;
}
ret = 0;
cleanup:
VIR_FREE(path);
VIR_FREE(help);
virObjectUnref(flags);
VIR_FREE(got);
VIR_FREE(expected);
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 *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
mymain(void)
{
int ret = 0;
/* Some of our tests deliberately test failure cases, so
* register a handler to stop error messages cluttering
* up display
*/
if (!virTestGetDebug())
virSetErrorFunc(NULL, testQuietError);
#define DO_TEST_PARSE(addrstr, family, pass) \
do { \
virSocketAddr addr; \
struct testParseData data = { &addr, addrstr, family, pass }; \
memset(&addr, 0, sizeof(addr)); \
if (virtTestRun("Test parse " addrstr, \
1, testParseHelper, &data) < 0) \
ret = -1; \
} while (0)
#define DO_TEST_PARSE_AND_FORMAT(addrstr, family, pass) \
do { \
virSocketAddr addr; \
struct testParseData data = { &addr, addrstr, family, pass }; \
memset(&addr, 0, sizeof(addr)); \
if (virtTestRun("Test parse " addrstr " family " #family, \
1, testParseHelper, &data) < 0) \
ret = -1; \
struct testFormatData data2 = { &addr, addrstr, pass }; \
if (virtTestRun("Test format " addrstr " family " #family, \
1, testFormatHelper, &data2) < 0) \
ret = -1; \
} while (0)
#define DO_TEST_RANGE(saddr, eaddr, size, pass) \
do { \
struct testRangeData data = { saddr, eaddr, size, pass }; \
if (virtTestRun("Test range " saddr " -> " eaddr " size " #size, \
1, testRangeHelper, &data) < 0) \
ret = -1; \
} while (0)
#define DO_TEST_NETMASK(addr1, addr2, netmask, pass) \
do { \
struct testNetmaskData data = { addr1, addr2, netmask, pass }; \
if (virtTestRun("Test netmask " addr1 " + " addr2 " in " netmask, \
1, testNetmaskHelper, &data) < 0) \
ret = -1; \
} while (0)
DO_TEST_PARSE_AND_FORMAT("127.0.0.1", AF_UNSPEC, true);
DO_TEST_PARSE_AND_FORMAT("127.0.0.1", AF_INET, true);
DO_TEST_PARSE_AND_FORMAT("127.0.0.1", AF_INET6, false);
DO_TEST_PARSE_AND_FORMAT("127.0.0.1", AF_UNIX, false);
DO_TEST_PARSE_AND_FORMAT("127.0.0.256", AF_UNSPEC, false);
DO_TEST_PARSE_AND_FORMAT("::1", AF_UNSPEC, true);
DO_TEST_PARSE_AND_FORMAT("::1", AF_INET, false);
DO_TEST_PARSE_AND_FORMAT("::1", AF_INET6, true);
DO_TEST_PARSE_AND_FORMAT("::1", AF_UNIX, false);
DO_TEST_PARSE_AND_FORMAT("::ffff", AF_UNSPEC, true);
DO_TEST_RANGE("192.168.122.1", "192.168.122.1", 1, true);
DO_TEST_RANGE("192.168.122.1", "192.168.122.20", 20, true);
DO_TEST_RANGE("192.168.122.0", "192.168.122.255", 256, true);
DO_TEST_RANGE("192.168.122.20", "192.168.122.1", -1, false);
DO_TEST_RANGE("10.0.0.1", "192.168.122.20", -1, false);
DO_TEST_RANGE("192.168.122.20", "10.0.0.1", -1, false);
DO_TEST_RANGE("2000::1", "2000::1", 1, true);
DO_TEST_RANGE("2000::1", "2000::2", 2, true);
DO_TEST_RANGE("2000::2", "2000::1", -1, false);
DO_TEST_RANGE("2000::1", "9001::1", -1, false);
DO_TEST_NETMASK("192.168.122.1", "192.168.122.2",
"255.255.255.0", true);
DO_TEST_NETMASK("192.168.122.1", "192.168.122.4",
"255.255.255.248", true);
DO_TEST_NETMASK("192.168.122.1", "192.168.123.2",
"255.255.255.0", false);
DO_TEST_NETMASK("192.168.122.1", "192.168.123.2",
"255.255.0.0", true);
DO_TEST_NETMASK("2000::1:1", "2000::1:1",
"ffff:ffff:ffff:ffff:ffff:ffff:ffff:0", true);
DO_TEST_NETMASK("2000::1:1", "2000::2:1",
"ffff:ffff:ffff:ffff:ffff:ffff:ffff:0", false);
DO_TEST_NETMASK("2000::1:1", "2000::2:1",
"ffff:ffff:ffff:ffff:ffff:ffff:fff8:0", true);
DO_TEST_NETMASK("2000::1:1", "9000::1:1",
"ffff:ffff:ffff:ffff:ffff:ffff:ffff:0", false);
return(ret==0 ? EXIT_SUCCESS : EXIT_FAILURE);
}
