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libvirt/tests/vboxsnapshotxmltest.c
Erik Skultety 5165ff0971 src: More cleanup of some system headers already contained in internal.h
All of the ones being removed are pulled in by internal.h. The only
exception is sanlock which expects the application to include <stdint.h>
before sanlock's headers, because sanlock prototypes use fixed width
int, but they don't include stdint.h themselves, so we have to leave
that one in place.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Acked-by: Michal Privoznik <mprivozn@redhat.com>
2018-09-20 10:16:39 +02:00

163 lines
3.6 KiB
C

#include <config.h>
#include "testutils.h"
#ifdef WITH_VBOX
# 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);
virStringListFree(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 (VIR_STRDUP(pathResult,
abs_builddir "/vboxsnapshotxmldata/testResult.vbox") < 0)
return -1;
if (virFileMakePath(abs_builddir "/vboxsnapshotxmldata") < 0)
goto cleanup;
if (virTestLoadFile(xml, &xmlData) < 0)
goto cleanup;
if (!(machine = virVBoxSnapshotConfLoadVboxFile(xml, (char*)"")))
goto cleanup;
if (virVBoxSnapshotConfSaveVboxFile(machine, pathResult) < 0)
goto cleanup;
if (virTestLoadFile(pathResult, &actual) < 0)
goto cleanup;
if (!(actual = testFilterXML(actual)))
goto cleanup;
if (!(xmlData = testFilterXML(xmlData)))
goto cleanup;
if (STRNEQ(actual, xmlData)) {
virTestDifference(stderr, xmlData, actual);
goto cleanup;
}
ret = 0;
cleanup:
unlink(pathResult);
rmdir(abs_builddir "/vboxsnapshotxmldata");
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 (virTestRun("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;
}
VIR_TEST_MAIN(mymain)
#else
int main(void)
{
return EXIT_AM_SKIP;
}
#endif /*WITH_VBOX*/