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libvirt/tests/qemucapabilitiestest.c
Jiri Denemark 800c98af6f qemucapabilitiestest: Prepare for testing non-x86_64 archs
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-05-06 10:26:28 +02:00

210 lines
5.8 KiB
C

/*
* Copyright (C) 2011-2013 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/>.
*
*/
#include <config.h>
#include "testutils.h"
#include "testutilsqemu.h"
#include "qemumonitortestutils.h"
#define VIR_FROM_THIS VIR_FROM_NONE
typedef struct _testQemuData testQemuData;
typedef testQemuData *testQemuDataPtr;
struct _testQemuData {
virDomainXMLOptionPtr xmlopt;
const char *archName;
const char *base;
};
static qemuMonitorTestPtr
testQemuFeedMonitor(char *replies,
virDomainXMLOptionPtr xmlopt)
{
qemuMonitorTestPtr test = NULL;
char *tmp = replies;
char *singleReply = tmp;
/* Our JSON parser expects replies to be separated by a newline character.
* Hence we must preprocess the file a bit. */
while ((tmp = strchr(tmp, '\n'))) {
/* It is safe to touch tmp[1] since all strings ends with '\0'. */
bool eof = !tmp[1];
if (*(tmp + 1) != '\n') {
*tmp = ' ';
tmp++;
} else {
/* Cut off a single reply. */
*(tmp + 1) = '\0';
if (test) {
if (qemuMonitorTestAddItem(test, NULL, singleReply) < 0)
goto error;
} else {
/* Create new mocked monitor with our greeting */
if (!(test = qemuMonitorTestNew(true, xmlopt, NULL, NULL, singleReply)))
goto error;
}
if (!eof) {
/* Move the @tmp and @singleReply. */
tmp += 2;
singleReply = tmp;
}
}
if (eof)
break;
}
if (test && qemuMonitorTestAddItem(test, NULL, singleReply) < 0)
goto error;
return test;
error:
qemuMonitorTestFree(test);
return NULL;
}
static int
testQemuCapsCompare(virQEMUCapsPtr capsProvided,
virQEMUCapsPtr capsComputed)
{
int ret = 0;
size_t i;
for (i = 0; i < QEMU_CAPS_LAST; i++) {
if (virQEMUCapsGet(capsProvided, i) &&
!virQEMUCapsGet(capsComputed, i)) {
fprintf(stderr, "Caps mismatch: capsComputed is missing %s\n",
virQEMUCapsTypeToString(i));
ret = -1;
}
if (virQEMUCapsGet(capsComputed, i) &&
!virQEMUCapsGet(capsProvided, i)) {
fprintf(stderr, "Caps mismatch: capsProvided is missing %s\n",
virQEMUCapsTypeToString(i));
ret = -1;
}
}
return ret;
}
static int
testQemuCaps(const void *opaque)
{
int ret = -1;
const testQemuData *data = opaque;
char *repliesFile = NULL, *capsFile = NULL;
char *replies = NULL;
qemuMonitorTestPtr mon = NULL;
virQEMUCapsPtr capsProvided = NULL, capsComputed = NULL;
if (virAsprintf(&repliesFile, "%s/qemucapabilitiesdata/%s.%s.replies",
abs_srcdir, data->base, data->archName) < 0 ||
virAsprintf(&capsFile, "%s/qemucapabilitiesdata/%s.%s.caps",
abs_srcdir, data->base, data->archName) < 0)
goto cleanup;
if (virtTestLoadFile(repliesFile, &replies) < 0)
goto cleanup;
if (!(mon = testQemuFeedMonitor(replies, data->xmlopt)))
goto cleanup;
if (!(capsProvided = qemuTestParseCapabilities(capsFile)))
goto cleanup;
if (!(capsComputed = virQEMUCapsNew()))
goto cleanup;
if (virQEMUCapsInitQMPMonitor(capsComputed,
qemuMonitorTestGetMonitor(mon)) < 0)
goto cleanup;
if (testQemuCapsCompare(capsProvided, capsComputed) < 0)
goto cleanup;
ret = 0;
cleanup:
VIR_FREE(repliesFile);
VIR_FREE(capsFile);
VIR_FREE(replies);
qemuMonitorTestFree(mon);
virObjectUnref(capsProvided);
virObjectUnref(capsComputed);
return ret;
}
static int
mymain(void)
{
int ret = 0;
virQEMUDriver driver;
testQemuData data;
#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();
data.xmlopt = driver.xmlopt;
#define DO_TEST(arch, name) \
do { \
data.archName = arch; \
data.base = name; \
if (virtTestRun(name "(" arch ")", testQemuCaps, &data) < 0) \
ret = -1; \
} while (0)
DO_TEST("x86_64", "caps_1.2.2-1");
DO_TEST("x86_64", "caps_1.3.1-1");
DO_TEST("x86_64", "caps_1.4.2-1");
DO_TEST("x86_64", "caps_1.5.3-1");
DO_TEST("x86_64", "caps_1.6.0-1");
DO_TEST("x86_64", "caps_1.6.50-1");
DO_TEST("x86_64", "caps_2.1.1-1");
DO_TEST("x86_64", "caps_2.4.0-1");
DO_TEST("x86_64", "caps_2.5.0-1");
DO_TEST("x86_64", "caps_2.6.0-1");
/*
* Run "tests/qemucapsprobe /path/to/qemu/binary >foo.replies"
* to generate updated or new *.replies data files.
*/
qemuTestDriverFree(&driver);
return (ret == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIRT_TEST_MAIN(mymain)