mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-07-11 12:25:52 +00:00
4dc5d8f100
This structure contains the data to be saved in the VirtualBox XML file and can be manipulated with severals exposed functions. The structure is created by vboxSnapshotLoadVboxFile taking the machine XML file. It also can rewrite the XML by using vboxSnapshotSaveVboxFile.
162 lines
3.6 KiB
C
162 lines
3.6 KiB
C
#include <config.h>
|
|
|
|
#include "testutils.h"
|
|
|
|
#ifdef WITH_VBOX
|
|
|
|
# include <stdio.h>
|
|
# include <stdlib.h>
|
|
# include <regex.h>
|
|
# include "vbox/vbox_snapshot_conf.h"
|
|
|
|
# define VIR_FROM_THIS VIR_FROM_NONE
|
|
|
|
static const char *testSnapshotXMLVariableLineRegexStr =
|
|
"lastStateChange=[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}Z";
|
|
|
|
regex_t *testSnapshotXMLVariableLineRegex = NULL;
|
|
|
|
static char *
|
|
testFilterXML(char *xml)
|
|
{
|
|
virBuffer buf = VIR_BUFFER_INITIALIZER;
|
|
char **xmlLines = NULL;
|
|
char **xmlLine;
|
|
char *ret = NULL;
|
|
|
|
if (!(xmlLines = virStringSplit(xml, "\n", 0))) {
|
|
VIR_FREE(xml);
|
|
goto cleanup;
|
|
}
|
|
VIR_FREE(xml);
|
|
|
|
for (xmlLine = xmlLines; *xmlLine; xmlLine++) {
|
|
if (regexec(testSnapshotXMLVariableLineRegex,
|
|
*xmlLine, 0, NULL, 0) == 0)
|
|
continue;
|
|
|
|
virBufferStrcat(&buf, *xmlLine, "\n", NULL);
|
|
}
|
|
|
|
if (virBufferError(&buf)) {
|
|
virReportOOMError();
|
|
goto cleanup;
|
|
}
|
|
|
|
ret = virBufferContentAndReset(&buf);
|
|
|
|
cleanup:
|
|
virBufferFreeAndReset(&buf);
|
|
virStringFreeList(xmlLines);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
testCompareXMLtoXMLFiles(const char *xml)
|
|
{
|
|
char *xmlData = NULL;
|
|
char *actual = NULL;
|
|
char *pathResult = NULL;
|
|
int ret = -1;
|
|
virVBoxSnapshotConfMachinePtr machine = NULL;
|
|
if (virAsprintf(&pathResult, "%s/vboxsnapshotxmldata/testResult.vbox",
|
|
abs_srcdir) < 0)
|
|
return -1;
|
|
|
|
if (virtTestLoadFile(xml, &xmlData) < 0)
|
|
goto fail;
|
|
|
|
if (!(machine = virVBoxSnapshotConfLoadVboxFile(xml, (char*)"")))
|
|
goto fail;
|
|
|
|
if (virVBoxSnapshotConfSaveVboxFile(machine, pathResult) < 0)
|
|
goto fail;
|
|
|
|
if (virtTestLoadFile(pathResult, &actual) < 0)
|
|
goto fail;
|
|
|
|
if (unlink(pathResult) < 0)
|
|
goto fail;
|
|
|
|
if (!(actual = testFilterXML(actual)))
|
|
goto fail;
|
|
if (!(xmlData = testFilterXML(xmlData)))
|
|
goto fail;
|
|
|
|
if (STRNEQ(actual, xmlData)) {
|
|
virtTestDifference(stderr, xmlData, actual);
|
|
goto fail;
|
|
}
|
|
|
|
ret = 0;
|
|
|
|
fail:
|
|
VIR_FREE(xmlData);
|
|
VIR_FREE(actual);
|
|
virVBoxSnapshotConfMachineFree(machine);
|
|
VIR_FREE(pathResult);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
testCompareXMLToXMLHelper(const void *data)
|
|
{
|
|
int result = -1;
|
|
char *xml = NULL;
|
|
|
|
if (virAsprintf(&xml, "%s/vboxsnapshotxmldata/%s.vbox",
|
|
abs_srcdir, (const char*)data) < 0)
|
|
return -1;
|
|
|
|
result = testCompareXMLtoXMLFiles(xml);
|
|
|
|
VIR_FREE(xml);
|
|
return result;
|
|
}
|
|
|
|
static int
|
|
mymain(void)
|
|
{
|
|
int ret = 0;
|
|
if (VIR_ALLOC(testSnapshotXMLVariableLineRegex) < 0)
|
|
goto cleanup;
|
|
|
|
if (regcomp(testSnapshotXMLVariableLineRegex,
|
|
testSnapshotXMLVariableLineRegexStr,
|
|
REG_EXTENDED | REG_NOSUB) != 0) {
|
|
ret = -1;
|
|
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
|
"failed to compile test regex");
|
|
goto cleanup;
|
|
}
|
|
|
|
# define DO_TEST(name) \
|
|
if (virtTestRun("VBox Snapshot XML-2-XML " name, \
|
|
testCompareXMLToXMLHelper, (name)) < 0) \
|
|
ret = -1
|
|
|
|
DO_TEST("2disks-nosnap");
|
|
DO_TEST("2disks-1snap");
|
|
DO_TEST("2disks-2snap");
|
|
DO_TEST("2disks-3snap");
|
|
DO_TEST("2disks-3snap-brother");
|
|
|
|
cleanup:
|
|
if (testSnapshotXMLVariableLineRegex)
|
|
regfree(testSnapshotXMLVariableLineRegex);
|
|
VIR_FREE(testSnapshotXMLVariableLineRegex);
|
|
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
|
|
}
|
|
|
|
VIRT_TEST_MAIN(mymain)
|
|
|
|
#else
|
|
|
|
int main(void)
|
|
{
|
|
return EXIT_AM_SKIP;
|
|
}
|
|
|
|
#endif /*WITH_VBOX*/
|