Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Added domain start/stop/define/undefine event unit tests
These unit tests are aiming at providing some help during the domain events refactoring.
- Loading branch information
Showing
3 changed files
with
259 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,251 @@ | ||
/* | ||
* Copyright (C) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany. | ||
* | ||
* This library is free software; you can redistribute it and/or | ||
* modify it under the terms of the GNU Lesser General Public | ||
* License as published by the Free Software Foundation; either | ||
* version 2.1 of the License, or (at your option) any later version. | ||
* | ||
* This library is distributed in the hope that it will be useful, | ||
* but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
* Lesser General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU Lesser General Public | ||
* License along with this library; If not, see | ||
* <http://www.gnu.org/licenses/>. | ||
* | ||
* Author: Cedric Bosdonnat <cbosdonnat@suse.com> | ||
*/ | ||
|
||
#include <config.h> | ||
|
||
#include "testutils.h" | ||
|
||
#include "virerror.h" | ||
#include "virxml.h" | ||
|
||
#define VIR_FROM_THIS VIR_FROM_NONE | ||
|
||
|
||
static const char domainDef[] = | ||
"<domain type='test'>" | ||
" <name>test-domain</name>" | ||
" <uuid>77a6fc12-07b5-9415-8abb-a803613f2a40</uuid>" | ||
" <memory>8388608</memory>" | ||
" <currentMemory>2097152</currentMemory>" | ||
" <vcpu>2</vcpu>" | ||
" <os>" | ||
" <type>hvm</type>" | ||
" </os>" | ||
"</domain>"; | ||
|
||
typedef struct { | ||
int startEvents; | ||
int stopEvents; | ||
int defineEvents; | ||
int undefineEvents; | ||
int unexpectedEvents; | ||
} lifecycleEventCounter; | ||
|
||
static void | ||
lifecycleEventCounter_reset(lifecycleEventCounter *counter) | ||
{ | ||
counter->startEvents = 0; | ||
counter->stopEvents = 0; | ||
counter->defineEvents = 0; | ||
counter->undefineEvents = 0; | ||
counter->unexpectedEvents = 0; | ||
} | ||
|
||
typedef struct { | ||
virConnectPtr conn; | ||
} objecteventTest; | ||
|
||
|
||
static int | ||
domainLifecycleCb(virConnectPtr conn ATTRIBUTE_UNUSED, | ||
virDomainPtr dom ATTRIBUTE_UNUSED, | ||
int event, | ||
int detail ATTRIBUTE_UNUSED, | ||
void *opaque) | ||
{ | ||
lifecycleEventCounter *counter = opaque; | ||
|
||
switch (event) { | ||
case VIR_DOMAIN_EVENT_STARTED: | ||
counter->startEvents++; | ||
break; | ||
case VIR_DOMAIN_EVENT_STOPPED: | ||
counter->stopEvents++; | ||
break; | ||
case VIR_DOMAIN_EVENT_DEFINED: | ||
counter->defineEvents++; | ||
break; | ||
case VIR_DOMAIN_EVENT_UNDEFINED: | ||
counter->undefineEvents++; | ||
break; | ||
default: | ||
/* Ignore other events */ | ||
break; | ||
} | ||
return 0; | ||
} | ||
|
||
static int | ||
testDomainCreateXML(const void *data) | ||
{ | ||
const objecteventTest *test = data; | ||
lifecycleEventCounter counter; | ||
int eventId = VIR_DOMAIN_EVENT_ID_LIFECYCLE; | ||
virDomainPtr dom; | ||
int id; | ||
int ret = 0; | ||
|
||
lifecycleEventCounter_reset(&counter); | ||
|
||
id = virConnectDomainEventRegisterAny(test->conn, NULL, eventId, | ||
VIR_DOMAIN_EVENT_CALLBACK(&domainLifecycleCb), | ||
&counter, NULL); | ||
dom = virDomainCreateXML(test->conn, domainDef, 0); | ||
|
||
if (dom == NULL || virEventRunDefaultImpl() < 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
if (counter.startEvents != 1 || counter.unexpectedEvents > 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
cleanup: | ||
virConnectDomainEventDeregisterAny(test->conn, id); | ||
if (dom != NULL) { | ||
virDomainDestroy(dom); | ||
virDomainFree(dom); | ||
} | ||
|
||
return ret; | ||
} | ||
|
||
static int | ||
testDomainDefine(const void *data) | ||
{ | ||
const objecteventTest *test = data; | ||
lifecycleEventCounter counter; | ||
int eventId = VIR_DOMAIN_EVENT_ID_LIFECYCLE; | ||
virDomainPtr dom; | ||
int id; | ||
int ret = 0; | ||
|
||
lifecycleEventCounter_reset(&counter); | ||
|
||
id = virConnectDomainEventRegisterAny(test->conn, NULL, eventId, | ||
VIR_DOMAIN_EVENT_CALLBACK(&domainLifecycleCb), | ||
&counter, NULL); | ||
|
||
/* Make sure the define event is triggered */ | ||
dom = virDomainDefineXML(test->conn, domainDef); | ||
|
||
if (dom == NULL || virEventRunDefaultImpl() < 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
if (counter.defineEvents != 1 || counter.unexpectedEvents > 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
/* Make sure the undefine event is triggered */ | ||
virDomainUndefine(dom); | ||
|
||
if (virEventRunDefaultImpl() < 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
if (counter.undefineEvents != 1 || counter.unexpectedEvents > 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
|
||
cleanup: | ||
virConnectDomainEventDeregisterAny(test->conn, id); | ||
if (dom != NULL) | ||
virDomainFree(dom); | ||
|
||
return ret; | ||
} | ||
|
||
static int | ||
testDomainStartStopEvent(const void *data) | ||
{ | ||
const objecteventTest *test = data; | ||
lifecycleEventCounter counter; | ||
int eventId = VIR_DOMAIN_EVENT_ID_LIFECYCLE; | ||
int id; | ||
int ret = 0; | ||
virDomainPtr dom; | ||
|
||
lifecycleEventCounter_reset(&counter); | ||
|
||
dom = virDomainLookupByName(test->conn, "test"); | ||
if (dom == NULL) | ||
return -1; | ||
|
||
id = virConnectDomainEventRegisterAny(test->conn, dom, eventId, | ||
VIR_DOMAIN_EVENT_CALLBACK(&domainLifecycleCb), | ||
&counter, NULL); | ||
|
||
/* Test domain is started */ | ||
virDomainDestroy(dom); | ||
virDomainCreate(dom); | ||
|
||
if (virEventRunDefaultImpl() < 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
if (counter.startEvents != 1 || counter.stopEvents != 1 || | ||
counter.unexpectedEvents > 0) { | ||
ret = -1; | ||
goto cleanup; | ||
} | ||
|
||
cleanup: | ||
virConnectDomainEventDeregisterAny(test->conn, id); | ||
virDomainFree(dom); | ||
|
||
return ret; | ||
} | ||
|
||
static int | ||
mymain(void) | ||
{ | ||
objecteventTest test; | ||
int ret = EXIT_SUCCESS; | ||
|
||
virEventRegisterDefaultImpl(); | ||
|
||
if (!(test.conn = virConnectOpen("test:///default"))) | ||
return EXIT_FAILURE; | ||
|
||
virtTestQuiesceLibvirtErrors(false); | ||
|
||
/* Domain event tests */ | ||
if (virtTestRun("Domain createXML start event ", testDomainCreateXML, &test) < 0) | ||
ret = EXIT_FAILURE; | ||
if (virtTestRun("Domain (un)define events", testDomainDefine, &test) < 0) | ||
ret = EXIT_FAILURE; | ||
if (virtTestRun("Domain start stop events", testDomainStartStopEvent, &test) < 0) | ||
ret = EXIT_FAILURE; | ||
|
||
virConnectClose(test.conn); | ||
|
||
return ret; | ||
} | ||
|
||
VIRT_TEST_MAIN(mymain) |