test_driver: implement virDomainGetDiskErrors

Return the number of disks present in the configuration of the test
domain when called with @errors as NULL and @maxerrors as 0.

Otherwise report an error for every second disk, assigning available
error codes in a cyclic order.

Signed-off-by: Ilias Stamatis <stamatis.iliass@gmail.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Ilias Stamatis 2019-05-13 01:26:14 +02:00 committed by Michal Privoznik
parent 4faaaa8b27
commit 89320788ac

View File

@ -3046,6 +3046,43 @@ static int testDomainSetAutostart(virDomainPtr domain,
return 0;
}
static int testDomainGetDiskErrors(virDomainPtr dom,
virDomainDiskErrorPtr errors,
unsigned int maxerrors,
unsigned int flags)
{
virDomainObjPtr vm = NULL;
int ret = -1;
size_t i;
virCheckFlags(0, -1);
if (!(vm = testDomObjFromDomain(dom)))
goto cleanup;
if (virDomainObjCheckActive(vm) < 0)
goto cleanup;
if (errors) {
for (i = 0; i < MIN(vm->def->ndisks, maxerrors); i++) {
if (VIR_STRDUP(errors[i].disk, vm->def->disks[i]->dst) < 0)
goto cleanup;
errors[i].error = i % VIR_DOMAIN_DISK_ERROR_LAST;
}
ret = i;
} else {
ret = vm->def->ndisks;
}
cleanup:
virDomainObjEndAPI(&vm);
if (ret < 0) {
for (i = 0; i < MIN(vm->def->ndisks, maxerrors); i++)
VIR_FREE(errors[i].disk);
}
return ret;
}
static char *testDomainGetSchedulerType(virDomainPtr domain ATTRIBUTE_UNUSED,
int *nparams)
{
@ -6832,6 +6869,7 @@ static virHypervisorDriver testHypervisorDriver = {
.domainUndefineFlags = testDomainUndefineFlags, /* 0.9.4 */
.domainGetAutostart = testDomainGetAutostart, /* 0.3.2 */
.domainSetAutostart = testDomainSetAutostart, /* 0.3.2 */
.domainGetDiskErrors = testDomainGetDiskErrors, /* 5.4.0 */
.domainGetSchedulerType = testDomainGetSchedulerType, /* 0.3.2 */
.domainGetSchedulerParameters = testDomainGetSchedulerParameters, /* 0.3.2 */
.domainGetSchedulerParametersFlags = testDomainGetSchedulerParametersFlags, /* 0.9.2 */