static int
cpuTestUpdate(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr host = NULL;
virCPUDefPtr cpu = NULL;
char *result = NULL;
if (!(host = cpuTestLoadXML(data->arch, data->host)) ||
!(cpu = cpuTestLoadXML(data->arch, data->name)))
goto cleanup;
if (cpuUpdate(cpu, host) < 0)
goto cleanup;
if (virAsprintf(&result, "%s+%s", data->host, data->name) < 0)
goto cleanup;
ret = cpuTestCompareXML(data->arch, cpu, result);
cleanup:
virCPUDefFree(host);
virCPUDefFree(cpu);
free(result);
return ret;
}
static int
cpuTestGuestData(const void *arg)
{
const struct data *data = arg;
int ret = -1;
virCPUDefPtr host = NULL;
virCPUDefPtr cpu = NULL;
virCPUDefPtr guest = NULL;
union cpuData *guestData = NULL;
virCPUCompareResult cmpResult;
virBuffer buf = VIR_BUFFER_INITIALIZER;
char *result = NULL;
if (!(host = cpuTestLoadXML(data->arch, data->host)) ||
!(cpu = cpuTestLoadXML(data->arch, data->name)))
goto cleanup;
cmpResult = cpuGuestData(host, cpu, &guestData);
if (cmpResult == VIR_CPU_COMPARE_ERROR ||
cmpResult == VIR_CPU_COMPARE_INCOMPATIBLE)
goto cleanup;
if (VIR_ALLOC(guest) < 0 || !(guest->arch = strdup(host->arch)))
goto cleanup;
guest->type = VIR_CPU_TYPE_GUEST;
guest->match = VIR_CPU_MATCH_EXACT;
if (cpuDecode(guest, guestData, data->models,
data->nmodels, data->preferred) < 0) {
if (data->result < 0) {
virResetLastError();
ret = 0;
}
goto cleanup;
}
virBufferAsprintf(&buf, "%s+%s", data->host, data->name);
if (data->nmodels)
virBufferAsprintf(&buf, ",%s", data->modelsName);
if (data->preferred)
virBufferAsprintf(&buf, ",%s", data->preferred);
virBufferAddLit(&buf, "-result");
if (virBufferError(&buf)) {
virBufferFreeAndReset(&buf);
goto cleanup;
}
result = virBufferContentAndReset(&buf);
ret = cpuTestCompareXML(data->arch, guest, result);
cleanup:
VIR_FREE(result);
if (host)
cpuDataFree(host->arch, guestData);
virCPUDefFree(host);
virCPUDefFree(cpu);
virCPUDefFree(guest);
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 {
VIR_TEST_VERBOSE("\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) {
VIR_TEST_VERBOSE("\nbaseline CPU is incompatible with CPU %zu\n",
i);
VIR_TEST_VERBOSE("%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
cpuTestGuestData(const void *arg)
{
const struct data *data = arg;
int ret = -2;
virCPUDefPtr host = NULL;
virCPUDefPtr cpu = NULL;
virCPUDefPtr guest = NULL;
virCPUDataPtr guestData = NULL;
virCPUCompareResult cmpResult;
virBuffer buf = VIR_BUFFER_INITIALIZER;
char *result = NULL;
if (!(host = cpuTestLoadXML(data->arch, data->host)) ||
!(cpu = cpuTestLoadXML(data->arch, data->name)))
goto cleanup;
cmpResult = cpuGuestData(host, cpu, &guestData, NULL);
if (cmpResult == VIR_CPU_COMPARE_ERROR ||
cmpResult == VIR_CPU_COMPARE_INCOMPATIBLE) {
ret = -1;
goto cleanup;
}
if (VIR_ALLOC(guest) < 0)
goto cleanup;
guest->arch = host->arch;
guest->type = VIR_CPU_TYPE_GUEST;
guest->match = VIR_CPU_MATCH_EXACT;
guest->fallback = cpu->fallback;
if (cpuDecode(guest, guestData, data->models,
data->nmodels, data->preferred) < 0) {
ret = -1;
goto cleanup;
}
virBufferAsprintf(&buf, "%s+%s", data->host, data->name);
if (data->nmodels)
virBufferAsprintf(&buf, ",%s", data->modelsName);
if (data->preferred)
virBufferAsprintf(&buf, ",%s", data->preferred);
virBufferAddLit(&buf, "-result");
if (virBufferError(&buf)) {
virBufferFreeAndReset(&buf);
goto cleanup;
}
result = virBufferContentAndReset(&buf);
if (cpuTestCompareXML(data->arch, guest, result, false) < 0)
goto cleanup;
ret = 0;
cleanup:
VIR_FREE(result);
cpuDataFree(guestData);
virCPUDefFree(host);
virCPUDefFree(cpu);
virCPUDefFree(guest);
if (ret == data->result) {
/* We got the result we expected, whether it was
* a success or a failure */
virResetLastError();
ret = 0;
} else {
VIR_TEST_VERBOSE("\nExpected result %d, got %d\n",
data->result, ret);
/* Pad to line up with test name ... in virTestRun */
VIR_TEST_VERBOSE("%74s", "... ");
ret = -1;
}
return ret;
}
