static int
testQemuHotplugAttach(virDomainObjPtr vm,
virDomainDeviceDefPtr dev)
{
int ret = -1;
switch (dev->type) {
case VIR_DOMAIN_DEVICE_DISK:
/* conn in only used for storage pool and secrets lookup so as long
* as we don't use any of them, passing NULL should be safe
*/
ret = qemuDomainAttachDeviceDiskLive(NULL, &driver, vm, dev);
break;
case VIR_DOMAIN_DEVICE_CHR:
ret = qemuDomainAttachChrDevice(&driver, vm, dev->data.chr);
break;
default:
if (virTestGetVerbose())
fprintf(stderr, "device type '%s' cannot be attached\n",
virDomainDeviceTypeToString(dev->type));
break;
}
return ret;
}
static int
testQemuHotplugCheckResult(virDomainObjPtr vm,
const char *expected,
bool fail)
{
char *actual;
int ret;
actual = virDomainDefFormat(vm->def, VIR_DOMAIN_XML_SECURE);
if (!actual)
return -1;
if (STREQ(expected, actual)) {
if (fail && virTestGetVerbose())
fprintf(stderr, "domain XML should not match the expected result\n");
ret = 0;
} else {
if (!fail)
virtTestDifference(stderr, expected, actual);
ret = -1;
}
VIR_FREE(actual);
return ret;
}
void virtTestResult(const char *name, int ret, const char *msg, ...)
{
va_list vargs;
va_start(vargs, msg);
testCounter++;
if (virTestGetVerbose()) {
fprintf(stderr, "%3d) %-60s ", testCounter, name);
if (ret == 0)
fprintf(stderr, "OK\n");
else {
fprintf(stderr, "FAILED\n");
if (msg) {
vfprintf(stderr, msg, vargs);
}
}
} else {
if (testCounter != 1 &&
!((testCounter-1) % 40)) {
fprintf(stderr, " %-3d\n", (testCounter-1));
fprintf(stderr, " ");
}
if (ret == 0)
fprintf(stderr, ".");
else
fprintf(stderr, "!");
}
va_end(vargs);
}
static int
cpuTestCompare(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr host = NULL;
virCPUDefPtr cpu = NULL;
virCPUCompareResult result;
if (!(host = cpuTestLoadXML(data->arch, data->host)) ||
!(cpu = cpuTestLoadXML(data->arch, data->name)))
goto cleanup;
result = cpuCompare(host, cpu);
if (data->result == VIR_CPU_COMPARE_ERROR)
virResetLastError();
if (data->result != result) {
if (virTestGetVerbose()) {
fprintf(stderr, "\nExpected result %s, got %s\n",
cpuTestCompResStr(data->result),
cpuTestCompResStr(result));
/* Pad to line up with test name ... in virTestRun */
fprintf(stderr, "%74s", "... ");
}
goto cleanup;
}
ret = 0;
cleanup:
virCPUDefFree(host);
virCPUDefFree(cpu);
return ret;
}
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;
}
static int
testQemuHotplugDetach(virDomainObjPtr vm,
virDomainDeviceDefPtr dev)
{
int ret = -1;
switch (dev->type) {
case VIR_DOMAIN_DEVICE_CHR:
ret = qemuDomainDetachChrDevice(&driver, vm, dev->data.chr);
break;
default:
if (virTestGetVerbose())
fprintf(stderr, "device type '%s' cannot be attached",
virDomainDeviceTypeToString(dev->type));
break;
}
return ret;
}
static int
testSELinuxLabeling(const void *opaque)
{
const char *testname = opaque;
int ret = -1;
testSELinuxFile *files = NULL;
size_t nfiles = 0;
size_t i;
virDomainDefPtr def = NULL;
if (testSELinuxLoadFileList(testname, &files, &nfiles) < 0)
goto cleanup;
if (testSELinuxCreateDisks(files, nfiles) < 0)
goto cleanup;
if (!(def = testSELinuxLoadDef(testname)))
goto cleanup;
if (virSecurityManagerSetAllLabel(mgr, def, NULL) < 0)
goto cleanup;
if (testSELinuxCheckLabels(files, nfiles) < 0)
goto cleanup;
ret = 0;
cleanup:
if (testSELinuxDeleteDisks(files, nfiles) < 0)
goto cleanup;
virDomainDefFree(def);
for (i = 0 ; i < nfiles; i++) {
VIR_FREE(files[i].file);
VIR_FREE(files[i].context);
}
VIR_FREE(files);
if (ret < 0 && virTestGetVerbose()) {
virErrorPtr err = virGetLastError();
fprintf(stderr, "%s\n", err ? err->message : "<unknown>");
}
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
cpuTestHasFeature(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr host = NULL;
union cpuData *hostData = NULL;
int result;
if (!(host = cpuTestLoadXML(data->arch, data->host)))
goto cleanup;
if (cpuEncode(host->arch, host, NULL, &hostData,
NULL, NULL, NULL, NULL) < 0)
goto cleanup;
result = cpuHasFeature(host->arch, hostData, data->name);
if (data->result == -1)
virResetLastError();
if (data->result != result) {
if (virTestGetVerbose()) {
fprintf(stderr, "\nExpected result %s, got %s\n",
cpuTestBoolWithErrorStr(data->result),
cpuTestBoolWithErrorStr(result));
/* Pad to line up with test name ... in virTestRun */
fprintf(stderr, "%74s", "... ");
}
goto cleanup;
}
ret = 0;
cleanup:
if (host)
cpuDataFree(host->arch, hostData);
virCPUDefFree(host);
return ret;
}
static int
testQemuHotplugAttach(virDomainObjPtr vm,
virDomainDeviceDefPtr dev)
{
int ret = -1;
switch (dev->type) {
case VIR_DOMAIN_DEVICE_CHR:
ret = qemuDomainAttachChrDevice(&driver, vm, dev->data.chr);
if (!ret) {
/* vm->def stolen dev->data.chr so we ought to avoid freeing it */
dev->data.chr = NULL;
}
break;
default:
if (virTestGetVerbose())
fprintf(stderr, "device type '%s' cannot be attached",
virDomainDeviceTypeToString(dev->type));
break;
}
return ret;
}
static int
cpuTestCompareXML(const char *arch,
const virCPUDefPtr cpu,
const char *name,
unsigned int flags)
{
char *xml = NULL;
char *expected = NULL;
char *actual = NULL;
int ret = -1;
if (virAsprintf(&xml, "%s/cputestdata/%s-%s.xml",
abs_srcdir, arch, name) < 0)
goto cleanup;
if (virtTestLoadFile(xml, &expected) < 0)
goto cleanup;
if (!(actual = virCPUDefFormat(cpu, flags)))
goto cleanup;
if (STRNEQ(expected, actual)) {
if (virTestGetVerbose())
fprintf(stderr, "\nCompared to %s-%s.xml", arch, name);
virtTestDifference(stderr, expected, actual);
goto cleanup;
}
ret = 0;
cleanup:
free(xml);
free(expected);
free(actual);
return ret;
}
static int
testQemuHotplugUpdate(virDomainObjPtr vm,
virDomainDeviceDefPtr dev)
{
int ret = -1;
/* XXX Ideally, we would call qemuDomainUpdateDeviceLive here. But that
* would require us to provide virConnectPtr and virDomainPtr (they're used
* in case of updating a disk device. So for now, we will proceed with
* breaking the function into pieces. If we ever learn how to fake those
* required object, we can replace this code then. */
switch (dev->type) {
case VIR_DOMAIN_DEVICE_GRAPHICS:
ret = qemuDomainChangeGraphics(&driver, vm, dev->data.graphics);
break;
default:
if (virTestGetVerbose())
fprintf(stderr, "device type '%s' cannot be updated",
virDomainDeviceTypeToString(dev->type));
break;
}
return ret;
}
static int
cpuTestCompareXML(const char *arch,
virCPUDef *cpu,
const char *name,
bool updateCPU)
{
char *xml = NULL;
char *expected = NULL;
char *actual = NULL;
int ret = -1;
if (virAsprintf(&xml, "%s/cputestdata/%s-%s.xml",
abs_srcdir, arch, name) < 0)
goto cleanup;
if (virtTestLoadFile(xml, &expected) < 0)
goto cleanup;
if (!(actual = virCPUDefFormat(cpu, NULL, updateCPU)))
goto cleanup;
if (STRNEQ(expected, actual)) {
if (virTestGetVerbose())
fprintf(stderr, "\nCompared to %s-%s.xml", arch, name);
virtTestDifference(stderr, expected, actual);
goto cleanup;
}
ret = 0;
cleanup:
VIR_FREE(xml);
VIR_FREE(expected);
VIR_FREE(actual);
return ret;
}
/*
* 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;
}
static int
cpuTestBaseline(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr *cpus = NULL;
virCPUDefPtr baseline = NULL;
unsigned int ncpus = 0;
char *result = NULL;
unsigned int i;
if (!(cpus = cpuTestLoadMultiXML(data->arch, data->name, &ncpus)))
goto cleanup;
baseline = cpuBaseline(cpus, ncpus, NULL, 0);
if (data->result < 0) {
virResetLastError();
if (!baseline)
ret = 0;
else if (virTestGetVerbose()) {
fprintf(stderr, "\n%-70s... ",
"cpuBaseline was expected to fail but it succeeded");
}
goto cleanup;
}
if (!baseline)
goto cleanup;
if (virAsprintf(&result, "%s-result", data->name) < 0)
goto cleanup;
if (cpuTestCompareXML(data->arch, baseline, result) < 0)
goto cleanup;
for (i = 0; i < ncpus; i++) {
virCPUCompareResult cmp;
cmp = cpuCompare(cpus[i], baseline);
if (cmp != VIR_CPU_COMPARE_SUPERSET &&
cmp != VIR_CPU_COMPARE_IDENTICAL) {
if (virTestGetVerbose()) {
fprintf(stderr,
"\nbaseline CPU is incompatible with CPU %u\n", i);
fprintf(stderr, "%74s", "... ");
}
ret = -1;
goto cleanup;
}
}
ret = 0;
cleanup:
if (cpus) {
for (i = 0; i < ncpus; i++)
virCPUDefFree(cpus[i]);
free(cpus);
}
virCPUDefFree(baseline);
free(result);
return ret;
}
static int
cpuTestBaseline(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr *cpus = NULL;
virCPUDefPtr baseline = NULL;
unsigned int ncpus = 0;
char *result = NULL;
const char *suffix;
size_t i;
if (!(cpus = cpuTestLoadMultiXML(data->arch, data->name, &ncpus)))
goto cleanup;
baseline = cpuBaseline(cpus, ncpus, NULL, 0, data->flags);
if (data->result < 0) {
virResetLastError();
if (!baseline) {
ret = 0;
} else if (virTestGetVerbose()) {
fprintf(stderr, "\n%-70s... ",
"cpuBaseline was expected to fail but it succeeded");
}
goto cleanup;
}
if (!baseline)
goto cleanup;
if (data->flags & VIR_CONNECT_BASELINE_CPU_EXPAND_FEATURES)
suffix = "expanded";
else if (data->flags & VIR_CONNECT_BASELINE_CPU_MIGRATABLE)
suffix = "migratable";
else
suffix = "result";
if (virAsprintf(&result, "%s-%s", data->name, suffix) < 0)
goto cleanup;
if (cpuTestCompareXML(data->arch, baseline, result, false) < 0)
goto cleanup;
for (i = 0; i < ncpus; i++) {
virCPUCompareResult cmp;
cmp = cpuCompare(cpus[i], baseline, false);
if (cmp != VIR_CPU_COMPARE_SUPERSET &&
cmp != VIR_CPU_COMPARE_IDENTICAL) {
if (virTestGetVerbose()) {
fprintf(stderr,
"\nbaseline CPU is incompatible with CPU %zu\n", i);
fprintf(stderr, "%74s", "... ");
}
ret = -1;
goto cleanup;
}
}
ret = 0;
cleanup:
if (cpus) {
for (i = 0; i < ncpus; i++)
virCPUDefFree(cpus[i]);
VIR_FREE(cpus);
}
virCPUDefFree(baseline);
VIR_FREE(result);
return ret;
}
static int
testJSONCopy(const void *data)
{
const struct testInfo *info = data;
virJSONValuePtr json = NULL;
virJSONValuePtr jsonCopy = NULL;
char *result = NULL;
char *resultCopy = NULL;
int ret = -1;
json = virJSONValueFromString(info->doc);
if (!json) {
VIR_TEST_VERBOSE("Failed to parse %s\n", info->doc);
goto cleanup;
}
jsonCopy = virJSONValueCopy(json);
if (!jsonCopy) {
VIR_TEST_VERBOSE("Failed to copy JSON data\n");
goto cleanup;
}
result = virJSONValueToString(json, false);
if (!result) {
VIR_TEST_VERBOSE("Failed to format original JSON data\n");
goto cleanup;
}
resultCopy = virJSONValueToString(json, false);
if (!resultCopy) {
VIR_TEST_VERBOSE("Failed to format copied JSON data\n");
goto cleanup;
}
if (STRNEQ(result, resultCopy)) {
if (virTestGetVerbose())
virTestDifference(stderr, result, resultCopy);
goto cleanup;
}
VIR_FREE(result);
VIR_FREE(resultCopy);
result = virJSONValueToString(json, true);
if (!result) {
VIR_TEST_VERBOSE("Failed to format original JSON data\n");
goto cleanup;
}
resultCopy = virJSONValueToString(json, true);
if (!resultCopy) {
VIR_TEST_VERBOSE("Failed to format copied JSON data\n");
goto cleanup;
}
if (STRNEQ(result, resultCopy)) {
if (virTestGetVerbose())
virTestDifference(stderr, result, resultCopy);
goto cleanup;
}
ret = 0;
cleanup:
VIR_FREE(result);
VIR_FREE(resultCopy);
virJSONValueFree(json);
virJSONValueFree(jsonCopy);
return ret;
}
static int
testJSONAddRemove(const void *data)
{
const struct testInfo *info = data;
virJSONValuePtr json;
virJSONValuePtr name = NULL;
char *result = NULL;
int ret = -1;
json = virJSONValueFromString(info->doc);
if (!json) {
if (virTestGetVerbose())
fprintf(stderr, "Fail to parse %s\n", info->doc);
ret = -1;
goto cleanup;
}
switch (virJSONValueObjectRemoveKey(json, "name", &name)) {
case 1:
if (!info->pass) {
if (virTestGetVerbose())
fprintf(stderr, "should not remove from non-object %s\n",
info->doc);
goto cleanup;
}
break;
case -1:
if (!info->pass)
ret = 0;
else if (virTestGetVerbose())
fprintf(stderr, "Fail to recognize non-object %s\n", info->doc);
goto cleanup;
default:
if (virTestGetVerbose())
fprintf(stderr, "unexpected result when removing from %s\n",
info->doc);
goto cleanup;
}
if (STRNEQ_NULLABLE(virJSONValueGetString(name), "sample")) {
if (virTestGetVerbose())
fprintf(stderr, "unexpected value after removing name: %s\n",
NULLSTR(virJSONValueGetString(name)));
goto cleanup;
}
if (virJSONValueObjectRemoveKey(json, "name", NULL)) {
if (virTestGetVerbose())
fprintf(stderr, "%s",
"unexpected success when removing missing key\n");
goto cleanup;
}
if (virJSONValueObjectAppendString(json, "newname", "foo") < 0) {
if (virTestGetVerbose())
fprintf(stderr, "%s", "unexpected failure adding new key\n");
goto cleanup;
}
if (!(result = virJSONValueToString(json, false))) {
if (virTestGetVerbose())
fprintf(stderr, "%s", "failed to stringize result\n");
goto cleanup;
}
if (STRNEQ(info->expect, result)) {
if (virTestGetVerbose())
virtTestDifference(stderr, info->expect, result);
goto cleanup;
}
ret = 0;
cleanup:
virJSONValueFree(json);
virJSONValueFree(name);
VIR_FREE(result);
return ret;
}
