To allow adding more tests, refactor the XML-2-XML test so that the
files are not reloaded always and clarify the control flow.
Result of this changes is that the active and inactive portions of the
XML are tested in separate steps rather than one test step.
---
tests/qemuxml2xmltest.c | 214 +++++++++++++++++++++++++++++++-----------------
1 file changed, 140 insertions(+), 74 deletions(-)
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index 0f16d5e..627edca 100644
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -22,11 +22,30 @@
static virQEMUDriver driver;
+enum {
+ WHEN_INACTIVE = 1,
+ WHEN_ACTIVE = 2,
+ WHEN_EITHER = 3,
+};
+
+struct testInfo {
+ char *inName;
+ char *inFile;
+
+ char *outActiveName;
+ char *outActiveFile;
+
+ char *outInactiveName;
+ char *outInactiveFile;
+};
+
static int
-testCompareXMLToXMLFiles(const char *inxml, const char *outxml, bool live)
+testXML2XMLHelper(const char *inxml,
+ const char *inXmlData,
+ const char *outxml,
+ const char *outXmlData,
+ bool live)
{
- char *inXmlData = NULL;
- char *outXmlData = NULL;
char *actual = NULL;
int ret = -1;
virDomainDefPtr def = NULL;
@@ -35,11 +54,6 @@ testCompareXMLToXMLFiles(const char *inxml, const char *outxml, bool live)
if (!live)
format_flags |= VIR_DOMAIN_DEF_FORMAT_INACTIVE;
- if (virtTestLoadFile(inxml, &inXmlData) < 0)
- goto fail;
- if (virtTestLoadFile(outxml, &outXmlData) < 0)
- goto fail;
-
if (!(def = virDomainDefParseString(inXmlData, driver.caps, driver.xmlopt,
QEMU_EXPECTED_VIRT_TYPES, parse_flags)))
goto fail;
@@ -58,82 +72,120 @@ testCompareXMLToXMLFiles(const char *inxml, const char *outxml, bool live)
}
ret = 0;
+
fail:
- VIR_FREE(inXmlData);
- VIR_FREE(outXmlData);
VIR_FREE(actual);
virDomainDefFree(def);
return ret;
}
-enum {
- WHEN_INACTIVE = 1,
- WHEN_ACTIVE = 2,
- WHEN_EITHER = 3,
-};
-struct testInfo {
- const char *name;
- bool different;
- int when;
-};
+static int
+testXML2XMLActive(const void *opaque)
+{
+ const struct testInfo *info = opaque;
+
+ return testXML2XMLHelper(info->inName,
+ info->inFile,
+ info->outActiveName,
+ info->outActiveFile,
+ true);
+}
+
static int
-testCompareXMLToXMLHelper(const void *data)
+testXML2XMLInactive(const void *opaque)
{
- const struct testInfo *info = data;
- char *xml_in = NULL;
- char *xml_out = NULL;
- char *xml_out_active = NULL;
- char *xml_out_inactive = NULL;
- int ret = -1;
+ const struct testInfo *info = opaque;
+
+ return testXML2XMLHelper(info->inName,
+ info->inFile,
+ info->outInactiveName,
+ info->outInactiveFile,
+ false);
+}
+
- if (virAsprintf(&xml_in, "%s/qemuxml2argvdata/qemuxml2argv-%s.xml",
- abs_srcdir, info->name) < 0 ||
- virAsprintf(&xml_out, "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s.xml",
- abs_srcdir, info->name) < 0 ||
- virAsprintf(&xml_out_active,
- "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-active.xml",
- abs_srcdir, info->name) < 0 ||
- virAsprintf(&xml_out_inactive,
- "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-inactive.xml",
- abs_srcdir, info->name) < 0)
- goto cleanup;
-
- if ((info->when & WHEN_INACTIVE)) {
- char *out;
- if (!info->different)
- out = xml_in;
- else if (virFileExists(xml_out_inactive))
- out = xml_out_inactive;
- else
- out = xml_out;
-
- if (testCompareXMLToXMLFiles(xml_in, out, false) < 0)
- goto cleanup;
+static void
+testInfoFree(struct testInfo *info)
+{
+ VIR_FREE(info->inName);
+ VIR_FREE(info->inFile);
+
+ VIR_FREE(info->outActiveName);
+ VIR_FREE(info->outActiveFile);
+
+ VIR_FREE(info->outInactiveName);
+ VIR_FREE(info->outInactiveFile);
+}
+
+
+static int
+testInfoSet(struct testInfo *info,
+ const char *name,
+ bool different,
+ int when)
+{
+ if (virAsprintf(&info->inName, "%s/qemuxml2argvdata/qemuxml2argv-%s.xml",
+ abs_srcdir, name) < 0)
+ goto error;
+
+ if (virtTestLoadFile(info->inName, &info->inFile) < 0)
+ goto error;
+
+ if (when & WHEN_INACTIVE) {
+ if (different) {
+ if (virAsprintf(&info->outInactiveName,
+ "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-inactive.xml",
+ abs_srcdir, name) < 0)
+ goto error;
+
+ if (!virFileExists(info->outInactiveName)) {
+ VIR_FREE(info->outInactiveName);
+
+ if (virAsprintf(&info->outInactiveName,
+ "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s.xml",
+ abs_srcdir, name) < 0)
+ goto error;
+ }
+ } else {
+ if (VIR_STRDUP(info->outInactiveName, info->inName) < 0)
+ goto error;
+ }
+
+ if (virtTestLoadFile(info->outInactiveName, &info->outInactiveFile) < 0)
+ goto error;
}
- if ((info->when & WHEN_ACTIVE)) {
- char *out;
- if (!info->different)
- out = xml_in;
- else if (virFileExists(xml_out_active))
- out = xml_out_active;
- else
- out = xml_out;
-
- if (testCompareXMLToXMLFiles(xml_in, out, true) < 0)
- goto cleanup;
+ if (when & WHEN_ACTIVE) {
+ if (different) {
+ if (virAsprintf(&info->outActiveName,
+ "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-active.xml",
+ abs_srcdir, name) < 0)
+ goto error;
+
+ if (!virFileExists(info->outActiveName)) {
+ VIR_FREE(info->outActiveName);
+
+ if (virAsprintf(&info->outActiveName,
+ "%s/qemuxml2xmloutdata/qemuxml2xmlout-%s.xml",
+ abs_srcdir, name) < 0)
+ goto error;
+ }
+ } else {
+ if (VIR_STRDUP(info->outActiveName, info->inName) < 0)
+ goto error;
+ }
+
+ if (virtTestLoadFile(info->outActiveName, &info->outActiveFile) < 0)
+ goto error;
}
- ret = 0;
+ return 0;
- cleanup:
- VIR_FREE(xml_in);
- VIR_FREE(xml_out);
- VIR_FREE(xml_out_active);
- VIR_FREE(xml_out_inactive);
- return ret;
+ error:
+ testInfoFree(info);
+ return -1;
}
@@ -141,6 +193,7 @@ static int
mymain(void)
{
int ret = 0;
+ struct testInfo info;
if ((driver.caps = testQemuCapsInit()) == NULL)
return EXIT_FAILURE;
@@ -148,12 +201,25 @@ mymain(void)
if (!(driver.xmlopt = virQEMUDriverCreateXMLConf(&driver)))
return EXIT_FAILURE;
-# define DO_TEST_FULL(name, is_different, when) \
- do { \
- const struct testInfo info = {name, is_different, when}; \
- if (virtTestRun("QEMU XML-2-XML " name, \
- testCompareXMLToXMLHelper, &info) < 0) \
- ret = -1; \
+# define DO_TEST_FULL(name, is_different, when) \
+ do { \
+ if (testInfoSet(&info, name, is_different, when) < 0) { \
+ fprintf(stderr, "Failed to generate test data for '%s'", name); \
+ return -1; \
+ } \
+ \
+ if (info.outInactiveName) { \
+ if (virtTestRun("QEMU XML-2-XML-inactive " name, \
+ testXML2XMLInactive, &info) < 0) \
+ ret = -1; \
+ } \
+ \
+ if (info.outActiveName) { \
+ if (virtTestRun("QEMU XML-2-XML-active " name, \
+ testXML2XMLActive, &info) < 0) \
+ ret = -1; \
+ } \
+ testInfoFree(&info); \
} while (0)
# define DO_TEST(name) \
--
2.2.2
--
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