[libvirt] [PATCH 1/4] tests: add qemustartuppolicy testcase
Guannan Ren
gren at redhat.com
Fri Aug 16 07:52:49 UTC 2013
---
tests/Makefile.am | 10 +-
tests/qemustartuppolicytest.c | 218 +++++++++++++++++++++
.../domain-input-cdrom-present-policy-optional.xml | 28 +++
...domain-output-cdrom-present-policy-optional.xml | 29 +++
4 files changed, 283 insertions(+), 2 deletions(-)
create mode 100644 tests/qemustartuppolicytest.c
create mode 100644 tests/qemustartuppolicytestdata/domain-input-cdrom-present-policy-optional.xml
create mode 100644 tests/qemustartuppolicytestdata/domain-output-cdrom-present-policy-optional.xml
diff --git a/tests/Makefile.am b/tests/Makefile.am
index a9bcf4c..e54532c 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -84,6 +84,7 @@ EXTRA_DIST = \
qemuxml2argvdata \
qemuxml2xmloutdata \
qemuxmlnsdata \
+ qemustartuppolicytestdata \
securityselinuxlabeldata \
schematestutils.sh \
sexpr2xmldata \
@@ -162,7 +163,7 @@ if WITH_QEMU
test_programs += qemuxml2argvtest qemuxml2xmltest qemuxmlnstest \
qemuargv2xmltest qemuhelptest domainsnapshotxml2xmltest \
qemumonitortest qemumonitorjsontest qemuhotplugtest \
- qemuagenttest
+ qemuagenttest qemustartuppolicytest
endif
if WITH_LXC
@@ -439,12 +440,17 @@ domainsnapshotxml2xmltest_SOURCES = \
domainsnapshotxml2xmltest.c testutilsqemu.c testutilsqemu.h \
testutils.c testutils.h
domainsnapshotxml2xmltest_LDADD = $(qemu_LDADDS)
+
+qemustartuppolicytest_SOURCES = \
+ qemustartuppolicytest.c testutilsqemu.c testutilsqemu.h \
+ testutils.c testutils.h $(NULL)
+qemustartuppolicytest_LDADD = $(qemu_LDADDS)
else
EXTRA_DIST += qemuxml2argvtest.c qemuxml2xmltest.c qemuargv2xmltest.c \
qemuxmlnstest.c qemuhelptest.c domainsnapshotxml2xmltest.c \
qemumonitortest.c testutilsqemu.c testutilsqemu.h \
qemumonitorjsontest.c qemuhotplugtest.c \
- qemuagenttest.c \
+ qemuagenttest.c qemustartuppolicytest.c \
$(QEMUMONITORTESTUTILS_SOURCES)
endif
diff --git a/tests/qemustartuppolicytest.c b/tests/qemustartuppolicytest.c
new file mode 100644
index 0000000..0f0d4b8
--- /dev/null
+++ b/tests/qemustartuppolicytest.c
@@ -0,0 +1,218 @@
+/*
+ * Copyright (C) 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 <stdlib.h>
+#include <stdbool.h>
+
+#include "testutils.h"
+
+#ifdef WITH_QEMU
+
+# include "internal.h"
+# include "conf/domain_event.h"
+# include "qemu/qemu_conf.h"
+# include "qemu/qemu_process.h"
+# include "testutilsqemu.h"
+
+# define VIR_FROM_THIS VIR_FROM_NONE
+
+static virQEMUDriver driver;
+
+enum {
+ MANDATORY,
+ REQUISITE,
+ OPTIONAL
+};
+
+typedef struct _qemuStartupPolicyTestData qemuStartupPolicyTestData;
+struct _qemuStartupPolicyTestData {
+ const char *domain_filename;
+ int policy;
+ bool disk_present;
+ bool fail;
+ bool cold_boot;
+};
+
+static int
+qemuNewDomainObjects(virDomainXMLOptionPtr xmlopt,
+ virDomainObjPtr *vm,
+ const char *filename)
+{
+ int ret = -1;
+
+ if (!(*vm = virDomainObjNew(xmlopt)))
+ goto cleanup;
+
+ if (!((*vm)->def = virDomainDefParseFile(filename,
+ driver.caps,
+ driver.xmlopt,
+ QEMU_EXPECTED_VIRT_TYPES,
+ 0)))
+ goto cleanup;
+
+ ret = 0;
+
+cleanup:
+ return ret;
+}
+
+static int
+testQemuStartupPolicy(const void *data)
+{
+ int ret = -1, check_ret = -1;
+ qemuStartupPolicyTestData *test = (qemuStartupPolicyTestData *)data;
+ const char *domain_filename = test->domain_filename;
+ bool cold_boot = test->cold_boot;
+ char *inxml = NULL;
+ char *outxml = NULL;
+ char *outXmlData = NULL;
+ char *actual = NULL;
+ virDomainObjPtr vm = NULL;
+
+ if (virAsprintf(&inxml, "%s/qemustartuppolicytestdata/domain-input-%s.xml",
+ abs_srcdir, domain_filename) < 0)
+ goto cleanup;
+
+ if (qemuNewDomainObjects(driver.xmlopt, &vm, inxml) < 0)
+ goto cleanup;
+
+ check_ret = qemuDomainCheckDiskPresence(&driver, vm, cold_boot);
+
+ if (check_ret < 0) {
+ if (test->disk_present) {
+ fprintf(stderr, "Disk is present, presence checking failed\n");
+ } else {
+ if (test->policy == MANDATORY) {
+ if (!test->fail)
+ fprintf(stderr, "Disk is not present, "
+ "failed with mandatory policy\n");
+ else
+ ret = 0;
+ } else if (test->policy == REQUISITE) {
+ if (cold_boot) {
+ if (!test->fail)
+ fprintf(stderr, "Disk is not present, "
+ "failed with requisite policy\n");
+ else
+ ret = 0;
+ } else {
+ fprintf(stderr, "It is not cold_boot, "
+ "should not fail with requisite policy\n");
+ }
+ } else if (test->policy == OPTIONAL && !test->fail) {
+ fprintf(stderr, "Optional policy should not break disk check\n");
+ } else {
+ fprintf(stderr, "presence checking failed without any policy\n");
+ }
+ }
+ goto cleanup;
+ }
+
+ if (!(actual = virDomainDefFormat(vm->def, VIR_DOMAIN_XML_INACTIVE)))
+ goto cleanup;
+
+ if (virAsprintf(&outxml, "%s/qemustartuppolicytestdata/domain-output-%s.xml",
+ abs_srcdir, domain_filename) < 0)
+ goto cleanup;
+
+ if (virtTestLoadFile(outxml, &outXmlData) < 0)
+ goto cleanup;
+
+ if (STRNEQ(outXmlData, actual)) {
+ virtTestDifference(stderr, outXmlData, actual);
+ goto cleanup;
+ }
+
+ ret = 0;
+
+cleanup:
+ VIR_FREE(inxml);
+ VIR_FREE(outxml);
+ VIR_FREE(actual);
+ VIR_FREE(outXmlData);
+ virObjectUnref(vm);
+ return ret;
+}
+
+static int
+mymain(void)
+{
+ int ret = 0;
+ qemuStartupPolicyTestData data = {NULL};
+
+ driver.config = virQEMUDriverConfigNew(false);
+ if ((driver.caps = testQemuCapsInit()) == NULL)
+ return EXIT_FAILURE;
+
+ if (!(driver.xmlopt = virQEMUDriverCreateXMLConf(&driver)))
+ return EXIT_FAILURE;
+
+ if (!(driver.domainEventState = virDomainEventStateNew()))
+ return EXIT_FAILURE;
+
+# define DO_TEST(file, pol, present, fial) \
+ data.domain_filename = file; \
+ data.policy = pol; \
+ data.disk_present = present; \
+ data.fail = fial; \
+ \
+ if (virtTestRun(#file, 1, testQemuStartupPolicy, &data) < 0) \
+ ret = -1; \
+
+# define DO_TEST_MANDATORY(file, disk_present, fail) \
+ do { \
+ data.cold_boot = true; \
+ DO_TEST(file, MANDATORY, disk_present, fail) \
+ } while (0)
+
+# define DO_TEST_REQUISITE(file, disk_present, boot, fail) \
+ do { \
+ data.cold_boot = boot; \
+ DO_TEST(file, REQUISITE, disk_present, fail) \
+ } while (0)
+
+# define DO_TEST_OPTIONAL(file, disk_present) \
+ do { \
+ data.cold_boot = true; \
+ DO_TEST(file, OPTIONAL, disk_present, false) \
+ } while (0)
+
+ DO_TEST_OPTIONAL("cdrom-present-policy-optional", false);
+
+ virObjectUnref(driver.caps);
+ virObjectUnref(driver.xmlopt);
+ virObjectUnref(driver.config);
+ virDomainEventStateFree(driver.domainEventState);
+
+ return (ret == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
+}
+
+VIRT_TEST_MAIN(mymain)
+
+#else
+
+int
+main(void)
+{
+ return EXIT_AM_SKIP;
+}
+
+#endif /* WITH_QEMU */
diff --git a/tests/qemustartuppolicytestdata/domain-input-cdrom-present-policy-optional.xml b/tests/qemustartuppolicytestdata/domain-input-cdrom-present-policy-optional.xml
new file mode 100644
index 0000000..7087a21
--- /dev/null
+++ b/tests/qemustartuppolicytestdata/domain-input-cdrom-present-policy-optional.xml
@@ -0,0 +1,28 @@
+<domain type='qemu'>
+ <name>QEMUGuest1</name>
+ <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+ <memory unit='KiB'>219100</memory>
+ <currentMemory unit='KiB'>219100</currentMemory>
+ <vcpu placement='static'>1</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu</emulator>
+ <disk type='file' device='cdrom'>
+ <target dev='hdc' bus='ide'/>
+ <driver name='qemu' type='raw'/>
+ <source file='/dev/null' startupPolicy='optional'/>
+ <readonly/>
+ <address type='drive' controller='0' bus='1' target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0'/>
+ <controller type='ide' index='0'/>
+ <memballoon model='virtio'/>
+ </devices>
+</domain>
diff --git a/tests/qemustartuppolicytestdata/domain-output-cdrom-present-policy-optional.xml b/tests/qemustartuppolicytestdata/domain-output-cdrom-present-policy-optional.xml
new file mode 100644
index 0000000..f5316f9
--- /dev/null
+++ b/tests/qemustartuppolicytestdata/domain-output-cdrom-present-policy-optional.xml
@@ -0,0 +1,29 @@
+<domain type='qemu'>
+ <name>QEMUGuest1</name>
+ <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+ <memory unit='KiB'>219100</memory>
+ <currentMemory unit='KiB'>219100</currentMemory>
+ <vcpu placement='static'>1</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu</emulator>
+ <disk type='file' device='cdrom'>
+ <driver name='qemu' type='raw'/>
+ <source file='/dev/null' startupPolicy='optional'/>
+ <target dev='hdc' bus='ide'/>
+ <readonly/>
+ <address type='drive' controller='0' bus='1' target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0'/>
+ <controller type='ide' index='0'/>
+ <controller type='pci' index='0' model='pci-root'/>
+ <memballoon model='virtio'/>
+ </devices>
+</domain>
--
1.8.3.1
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