int qemuTestDriverInit(virQEMUDriver *driver)
{
virSecurityManagerPtr mgr = NULL;
memset(driver, 0, sizeof(*driver));
if (virMutexInit(&driver->lock) < 0)
return -1;
driver->config = virQEMUDriverConfigNew(false);
if (!driver->config)
goto error;
/* Overwrite some default paths so it's consistent for tests. */
VIR_FREE(driver->config->libDir);
VIR_FREE(driver->config->channelTargetDir);
if (VIR_STRDUP(driver->config->libDir, "/tmp/lib") < 0 ||
VIR_STRDUP(driver->config->channelTargetDir, "/tmp/channel") < 0)
goto error;
driver->caps = testQemuCapsInit();
if (!driver->caps)
goto error;
/* Using /dev/null for libDir and cacheDir automatically produces errors
* upon attempt to use any of them */
driver->qemuCapsCache = virQEMUCapsCacheNew("/dev/null", "/dev/null", 0, 0);
if (!driver->qemuCapsCache)
goto error;
driver->xmlopt = virQEMUDriverCreateXMLConf(driver);
if (!driver->xmlopt)
goto error;
if (qemuTestCapsCacheInsert(driver->qemuCapsCache, "empty", NULL) < 0)
goto error;
if (!(mgr = virSecurityManagerNew("none", "qemu",
VIR_SECURITY_MANAGER_PRIVILEGED)))
goto error;
if (!(driver->securityManager = virSecurityManagerNewStack(mgr)))
goto error;
return 0;
error:
virObjectUnref(mgr);
qemuTestDriverFree(driver);
return -1;
}
static int
mymain(void)
{
int ret = 0;
struct qemuHotplugTestData data = {0};
virSecurityManagerPtr mgr;
#if !WITH_YAJL
fputs("libvirt not compiled with yajl, skipping this test\n", stderr);
return EXIT_AM_SKIP;
#endif
if (virThreadInitialize() < 0 ||
qemuTestDriverInit(&driver) < 0)
return EXIT_FAILURE;
virEventRegisterDefaultImpl();
VIR_FREE(driver.config->spiceListen);
VIR_FREE(driver.config->vncListen);
/* some dummy values from 'config file' */
if (VIR_STRDUP_QUIET(driver.config->spicePassword, "123456") < 0)
return EXIT_FAILURE;
if (!(driver.domainEventState = virObjectEventStateNew()))
return EXIT_FAILURE;
driver.lockManager = virLockManagerPluginNew("nop", "qemu",
driver.config->configBaseDir,
0);
if (!driver.lockManager)
return EXIT_FAILURE;
if (!(mgr = virSecurityManagerNew("none", "qemu",
VIR_SECURITY_MANAGER_PRIVILEGED)))
return EXIT_FAILURE;
if (!(driver.securityManager = virSecurityManagerNewStack(mgr)))
return EXIT_FAILURE;
/* wait only 100ms for DEVICE_DELETED event */
qemuDomainRemoveDeviceWaitTime = 100;
#define DO_TEST(file, ACTION, dev, event, fial, kep, ...) \
do { \
const char *my_mon[] = { __VA_ARGS__, NULL}; \
const char *name = file " " #ACTION " " dev; \
data.action = ACTION; \
data.domain_filename = file; \
data.device_filename = dev; \
data.fail = fial; \
data.mon = my_mon; \
data.keep = kep; \
data.deviceDeletedEvent = event; \
if (virtTestRun(name, testQemuHotplug, &data) < 0) \
ret = -1; \
} while (0)
#define DO_TEST_ATTACH(file, dev, fial, kep, ...) \
DO_TEST(file, ATTACH, dev, false, fial, kep, __VA_ARGS__)
#define DO_TEST_DETACH(file, dev, fial, kep, ...) \
DO_TEST(file, DETACH, dev, false, fial, kep, __VA_ARGS__)
#define DO_TEST_ATTACH_EVENT(file, dev, fial, kep, ...) \
DO_TEST(file, ATTACH, dev, true, fial, kep, __VA_ARGS__)
#define DO_TEST_DETACH_EVENT(file, dev, fial, kep, ...) \
DO_TEST(file, DETACH, dev, true, fial, kep, __VA_ARGS__)
#define DO_TEST_UPDATE(file, dev, fial, kep, ...) \
DO_TEST(file, UPDATE, dev, false, fial, kep, __VA_ARGS__)
#define QMP_OK "{\"return\": {}}"
#define HMP(msg) "{\"return\": \"" msg "\"}"
#define QMP_DEVICE_DELETED(dev) \
"{" \
" \"timestamp\": {" \
" \"seconds\": 1374137171," \
" \"microseconds\": 2659" \
" }," \
" \"event\": \"DEVICE_DELETED\"," \
" \"data\": {" \
" \"device\": \"" dev "\"," \
" \"path\": \"/machine/peripheral/" dev "\"" \
" }" \
"}\r\n"
DO_TEST_UPDATE("graphics-spice", "graphics-spice-nochange", false, false, NULL);
DO_TEST_UPDATE("graphics-spice-timeout", "graphics-spice-timeout-nochange", false, false,
"set_password", QMP_OK, "expire_password", QMP_OK);
DO_TEST_UPDATE("graphics-spice-timeout", "graphics-spice-timeout-password", false, false,
"set_password", QMP_OK, "expire_password", QMP_OK);
DO_TEST_UPDATE("graphics-spice", "graphics-spice-listen", true, false, NULL);
DO_TEST_UPDATE("graphics-spice-listen-network", "graphics-spice-listen-network", false, false,
"set_password", QMP_OK, "expire_password", QMP_OK);
/* Strange huh? Currently, only graphics can be updated :-P */
DO_TEST_UPDATE("disk-cdrom", "disk-cdrom-nochange", true, false, NULL);
DO_TEST_ATTACH("console-compat-2", "console-virtio", false, true,
"chardev-add", "{\"return\": {\"pty\": \"/dev/pts/26\"}}",
"device_add", QMP_OK);
DO_TEST_DETACH("console-compat-2", "console-virtio", false, false,
"device_del", QMP_OK,
"chardev-remove", QMP_OK);
DO_TEST_ATTACH("hotplug-base", "disk-virtio", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-virtio", false, false,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_ATTACH_EVENT("hotplug-base", "disk-virtio", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-virtio", true, true,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_DETACH("hotplug-base", "disk-virtio", false, false,
"device_del", QMP_DEVICE_DELETED("virtio-disk4") QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_ATTACH("hotplug-base", "disk-usb", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-usb", false, false,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_ATTACH_EVENT("hotplug-base", "disk-usb", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-usb", true, true,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_DETACH("hotplug-base", "disk-usb", false, false,
"device_del", QMP_DEVICE_DELETED("usb-disk16") QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_ATTACH("hotplug-base", "disk-scsi", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-scsi", false, false,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_ATTACH_EVENT("hotplug-base", "disk-scsi", false, true,
"human-monitor-command", HMP("OK\\r\\n"),
"device_add", QMP_OK);
DO_TEST_DETACH("hotplug-base", "disk-scsi", true, true,
"device_del", QMP_OK,
"human-monitor-command", HMP(""));
DO_TEST_DETACH("hotplug-base", "disk-scsi", false, false,
"device_del", QMP_DEVICE_DELETED("scsi0-0-0-5") QMP_OK,
"human-monitor-command", HMP(""));
qemuTestDriverFree(&driver);
return (ret == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
int qemuTestDriverInit(virQEMUDriver *driver)
{
virSecurityManagerPtr mgr = NULL;
char statedir[] = STATEDIRTEMPLATE;
char configdir[] = CONFIGDIRTEMPLATE;
memset(driver, 0, sizeof(*driver));
if (virMutexInit(&driver->lock) < 0)
return -1;
driver->config = virQEMUDriverConfigNew(false);
if (!driver->config)
goto error;
/* Do this early so that qemuTestDriverFree() doesn't see (unlink) the real
* dirs. */
VIR_FREE(driver->config->stateDir);
VIR_FREE(driver->config->configDir);
/* Overwrite some default paths so it's consistent for tests. */
VIR_FREE(driver->config->libDir);
VIR_FREE(driver->config->channelTargetDir);
if (VIR_STRDUP(driver->config->libDir, "/tmp/lib") < 0 ||
VIR_STRDUP(driver->config->channelTargetDir, "/tmp/channel") < 0)
goto error;
if (!mkdtemp(statedir)) {
virFilePrintf(stderr, "Cannot create fake stateDir");
goto error;
}
if (VIR_STRDUP(driver->config->stateDir, statedir) < 0) {
rmdir(statedir);
goto error;
}
if (!mkdtemp(configdir)) {
virFilePrintf(stderr, "Cannot create fake configDir");
goto error;
}
if (VIR_STRDUP(driver->config->configDir, configdir) < 0) {
rmdir(configdir);
goto error;
}
driver->caps = testQemuCapsInit();
if (!driver->caps)
goto error;
/* Using /dev/null for libDir and cacheDir automatically produces errors
* upon attempt to use any of them */
driver->qemuCapsCache = virQEMUCapsCacheNew("/dev/null", "/dev/null", 0, 0);
if (!driver->qemuCapsCache)
goto error;
driver->xmlopt = virQEMUDriverCreateXMLConf(driver);
if (!driver->xmlopt)
goto error;
if (qemuTestCapsCacheInsert(driver->qemuCapsCache, NULL) < 0)
goto error;
if (!(mgr = virSecurityManagerNew("none", "qemu",
VIR_SECURITY_MANAGER_PRIVILEGED)))
goto error;
if (!(driver->securityManager = virSecurityManagerNewStack(mgr)))
goto error;
return 0;
error:
virObjectUnref(mgr);
qemuTestDriverFree(driver);
return -1;
}