libvirt/tests/virsystemdtest.c
Daniel P. Berrange 666bff4faf Add logic for handling systemd-machined non-existance
If systemd machine does not exist, return -2 instead of -1,
so that applications don't need to repeat the tedious error
checking code

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-07-23 22:35:26 +01:00

159 lines
4.3 KiB
C

/*
* Copyright (C) 2013 Red Hat, Inc.
*
* 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: Daniel P. Berrange <berrange@redhat.com>
*/
#include <config.h>
#include <stdlib.h>
#include "virsystemd.h"
#include "virlog.h"
#include "testutils.h"
#define VIR_FROM_THIS VIR_FROM_NONE
static int testCreateContainer(const void *opaque ATTRIBUTE_UNUSED)
{
unsigned char uuid[VIR_UUID_BUFLEN] = {
1, 1, 1, 1,
2, 2, 2, 2,
3, 3, 3, 3,
4, 4, 4, 4
};
if (virSystemdCreateMachine("demo",
"lxc",
true,
uuid,
"/proc/123/root",
123,
true,
"highpriority.slice") < 0) {
fprintf(stderr, "%s", "Failed to create LXC machine\n");
return -1;
}
return 0;
}
static int testCreateMachine(const void *opaque ATTRIBUTE_UNUSED)
{
unsigned char uuid[VIR_UUID_BUFLEN] = {
1, 1, 1, 1,
2, 2, 2, 2,
3, 3, 3, 3,
4, 4, 4, 4
};
if (virSystemdCreateMachine("demo",
"qemu",
false,
uuid,
NULL,
123,
false,
NULL) < 0) {
fprintf(stderr, "%s", "Failed to create KVM machine\n");
return -1;
}
return 0;
}
static int testCreateNoSystemd(const void *opaque ATTRIBUTE_UNUSED)
{
unsigned char uuid[VIR_UUID_BUFLEN] = {
1, 1, 1, 1,
2, 2, 2, 2,
3, 3, 3, 3,
4, 4, 4, 4
};
int rv;
setenv("FAIL_NO_SERVICE", "1", 1);
if ((rv = virSystemdCreateMachine("demo",
"qemu",
true,
uuid,
NULL,
123,
false,
NULL)) == 0) {
fprintf(stderr, "%s", "Unexpected create machine success\n");
return -1;
}
if (rv != -2) {
fprintf(stderr, "%s", "Unexpected create machine error\n");
return -1;
}
return 0;
}
static int testCreateBadSystemd(const void *opaque ATTRIBUTE_UNUSED)
{
unsigned char uuid[VIR_UUID_BUFLEN] = {
1, 1, 1, 1,
2, 2, 2, 2,
3, 3, 3, 3,
4, 4, 4, 4
};
int rv;
setenv("FAIL_BAD_SERVICE", "1", 1);
if ((rv = virSystemdCreateMachine("demo",
"qemu",
true,
uuid,
NULL,
123,
false,
NULL)) == 0) {
fprintf(stderr, "%s", "Unexpected create machine success\n");
return -1;
}
if (rv != -1) {
fprintf(stderr, "%s", "Unexpected create machine error\n");
return -1;
}
return 0;
}
static int
mymain(void)
{
int ret = 0;
if (virtTestRun("Test create container ", 1, testCreateContainer, NULL) < 0)
ret = -1;
if (virtTestRun("Test create machine ", 1, testCreateMachine, NULL) < 0)
ret = -1;
if (virtTestRun("Test create no systemd ", 1, testCreateNoSystemd, NULL) < 0)
ret = -1;
if (virtTestRun("Test create bad systemd ", 1, testCreateBadSystemd, NULL) < 0)
ret = -1;
return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIRT_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/virsystemdmock.so")