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libvirt/tests/genericxml2xmltest.c
Cole Robinson 14f877e8d0 tests: cover disk, interface <backenddomain> 
There is present no XML test coverage for this.
Add genericxml parse + formatting coverage.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-10-05 12:43:00 -04:00

267 lines
8.7 KiB
C
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#include <config.h>
#include <unistd.h>
#include <sys/types.h>
#include <fcntl.h>
#include "testutils.h"
#include "internal.h"
#include "virstring.h"
#include "conf/backup_conf.h"
#define VIR_FROM_THIS VIR_FROM_NONE
static virCapsPtr caps;
static virDomainXMLOptionPtr xmlopt;
struct testInfo {
const char *name;
int different;
bool inactive_only;
testCompareDomXML2XMLResult expectResult;
};
static int
testCompareXMLToXMLHelper(const void *data)
{
const struct testInfo *info = data;
char *xml_in = NULL;
char *xml_out = NULL;
int ret = -1;
xml_in = g_strdup_printf("%s/genericxml2xmlindata/%s.xml",
abs_srcdir, info->name);
xml_out = g_strdup_printf("%s/genericxml2xmloutdata/%s.xml",
abs_srcdir, info->name);
ret = testCompareDomXML2XMLFiles(caps, xmlopt, xml_in,
info->different ? xml_out : xml_in,
!info->inactive_only, 0,
info->expectResult);
VIR_FREE(xml_in);
VIR_FREE(xml_out);
return ret;
}
struct testCompareBackupXMLData {
const char *testname;
bool internal;
};
static virDomainDiskDefPtr
testCompareBackupXMLGetFakeDomdisk(const char *dst)
{
virDomainDiskDefPtr domdisk = NULL;
if (!(domdisk = virDomainDiskDefNew(NULL)))
abort();
domdisk->dst = g_strdup(dst);
domdisk->src->type = VIR_STORAGE_TYPE_FILE;
domdisk->src->format = VIR_STORAGE_FILE_QCOW2;
domdisk->src->path = g_strdup_printf("/fake/%s.qcow2", dst);
return domdisk;
}
static int
testCompareBackupXML(const void *opaque)
{
const struct testCompareBackupXMLData *data = opaque;
const char *testname = data->testname;
g_autofree char *xml_in = NULL;
g_autofree char *file_in = NULL;
g_autofree char *file_out = NULL;
g_autoptr(virDomainBackupDef) backup = NULL;
g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
g_autofree char *actual = NULL;
unsigned int parseFlags = 0;
g_autoptr(virDomainDef) fakedef = NULL;
size_t i;
if (data->internal)
parseFlags |= VIR_DOMAIN_BACKUP_PARSE_INTERNAL;
file_in = g_strdup_printf("%s/domainbackupxml2xmlin/%s.xml",
abs_srcdir, testname);
file_out = g_strdup_printf("%s/domainbackupxml2xmlout/%s.xml",
abs_srcdir, testname);
if (virFileReadAll(file_in, 1024 * 64, &xml_in) < 0)
return -1;
if (!(backup = virDomainBackupDefParseString(xml_in, xmlopt, parseFlags))) {
VIR_TEST_VERBOSE("failed to parse backup def '%s'", file_in);
return -1;
}
/* create a fake definition and fill it with disks */
if (!(fakedef = virDomainDefNew()))
return -1;
fakedef->ndisks = backup->ndisks + 1;
fakedef->disks = g_new0(virDomainDiskDefPtr, fakedef->ndisks);
for (i = 0; i < backup->ndisks; i++)
fakedef->disks[i] = testCompareBackupXMLGetFakeDomdisk(backup->disks[i].name);
fakedef->disks[fakedef->ndisks -1 ] = testCompareBackupXMLGetFakeDomdisk("vdextradisk");
if (virDomainBackupAlignDisks(backup, fakedef, "SUFFIX") < 0) {
VIR_TEST_VERBOSE("failed to align backup def '%s'", file_in);
return -1;
}
if (virDomainBackupDefFormat(&buf, backup, data->internal) < 0) {
VIR_TEST_VERBOSE("failed to format backup def '%s'", file_in);
return -1;
}
actual = virBufferContentAndReset(&buf);
return virTestCompareToFile(actual, file_out);
}
static int
mymain(void)
{
int ret = 0;
if (!(caps = virTestGenericCapsInit()))
return EXIT_FAILURE;
if (!(xmlopt = virTestGenericDomainXMLConfInit()))
return EXIT_FAILURE;
#define DO_TEST_FULL(name, is_different, inactive, expectResult) \
do { \
const struct testInfo info = {name, is_different, inactive, \
expectResult}; \
if (virTestRun("GENERIC XML-2-XML " name, \
testCompareXMLToXMLHelper, &info) < 0) \
ret = -1; \
} while (0)
#define DO_TEST(name) \
DO_TEST_FULL(name, 0, false, TEST_COMPARE_DOM_XML2XML_RESULT_SUCCESS)
#define DO_TEST_DIFFERENT(name) \
DO_TEST_FULL(name, 1, false, TEST_COMPARE_DOM_XML2XML_RESULT_SUCCESS)
DO_TEST_DIFFERENT("disk-virtio");
DO_TEST_DIFFERENT("graphics-vnc-minimal");
DO_TEST_DIFFERENT("graphics-vnc-manual-port");
DO_TEST_DIFFERENT("graphics-vnc-socket");
DO_TEST_DIFFERENT("graphics-vnc-socket-listen");
DO_TEST_DIFFERENT("graphics-listen-back-compat");
DO_TEST_FULL("graphics-listen-back-compat-mismatch", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_DIFFERENT("graphics-vnc-listen-attr-only");
DO_TEST_DIFFERENT("graphics-vnc-listen-element-minimal");
DO_TEST_DIFFERENT("graphics-vnc-listen-element-with-address");
DO_TEST_DIFFERENT("graphics-vnc-socket-attr-listen-address");
DO_TEST_DIFFERENT("graphics-vnc-socket-attr-listen-socket");
DO_TEST_FULL("graphics-vnc-socket-attr-listen-socket-mismatch", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST("graphics-vnc-autoport-no");
DO_TEST_FULL("name-slash-fail", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST("perf");
DO_TEST("vcpus-individual");
DO_TEST("disk-network-http");
DO_TEST("cpu-cache-emulate");
DO_TEST("cpu-cache-passthrough");
DO_TEST("cpu-cache-disable");
DO_TEST("network-interface-mac-check");
DO_TEST_DIFFERENT("chardev-tcp");
DO_TEST_FULL("chardev-tcp-missing-host", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-tcp-missing-service", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-tcp-multiple-source", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_DIFFERENT("chardev-udp");
DO_TEST_FULL("chardev-udp-missing-connect-service", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-udp-multiple-source", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_DIFFERENT("chardev-unix");
DO_TEST_FULL("chardev-unix-smartcard-missing-path", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-unix-redirdev-missing-path", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-unix-rng-missing-path", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_DIFFERENT("chardev-reconnect");
DO_TEST_FULL("chardev-reconnect-missing-timeout", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("chardev-reconnect-invalid-mode", 0, false,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST("cachetune-small");
DO_TEST("cachetune-cdp");
DO_TEST_DIFFERENT("cachetune");
DO_TEST_DIFFERENT("cachetune-extra-tunes");
DO_TEST_FULL("cachetune-colliding-allocs", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("cachetune-colliding-tunes", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("cachetune-colliding-types", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("cachetune-colliding-monitor", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_DIFFERENT("memorytune");
DO_TEST_FULL("memorytune-colliding-allocs", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST_FULL("memorytune-colliding-cachetune", false, true,
TEST_COMPARE_DOM_XML2XML_RESULT_FAIL_PARSE);
DO_TEST("tseg");
DO_TEST("launch-security-sev");
DO_TEST_DIFFERENT("cputune");
DO_TEST("device-backenddomain");
#define DO_TEST_BACKUP_FULL(name, intrnl) \
do { \
const struct testCompareBackupXMLData data = { .testname = name, \
.internal = intrnl }; \
if (virTestRun("QEMU BACKUP XML-2-XML " name, testCompareBackupXML, &data) < 0) \
ret = -1; \
} while (false)
#define DO_TEST_BACKUP(name) \
DO_TEST_BACKUP_FULL(name, false)
DO_TEST_BACKUP("empty");
DO_TEST_BACKUP("backup-pull");
DO_TEST_BACKUP("backup-pull-seclabel");
DO_TEST_BACKUP("backup-pull-encrypted");
DO_TEST_BACKUP("backup-push");
DO_TEST_BACKUP("backup-push-seclabel");
DO_TEST_BACKUP("backup-push-encrypted");
DO_TEST_BACKUP_FULL("backup-pull-internal-invalid", true);
virObjectUnref(caps);
virObjectUnref(xmlopt);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIR_TEST_MAIN(mymain)
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