11:47 a.m.
Note that this series probably depends on the hash table refactor.
Add testing of migration cookie as we don't have any schema or examples
of it to prevent breakage and help with development.
Peter Krempa (9):
qemuxml2xmltest: Remove 'WITH_QEMU' conditional
qemuxml2xmltest: Split out status XML testing to
qemustatusxml2xmltest.c
qemu_migration_cookie: Make header standalone
qemu_migration_cookie: Export qemuMigrationCookieXMLFormat for tests
tests: Add mock library for virGetHostname and virGetHostUUID
qemu_migration_cookie: Make cookie parsing robust against missing
domain job
tests: Add testing of qemu migration cookie
qemumigrationcookiexmltest: Add synthetic test case
virCPUDefFormatBufFull: Use virXMLFormatElement
src/conf/cpu_conf.c | 16 +-
src/qemu/qemu_migration_cookie.c | 4 +-
src/qemu/qemu_migration_cookie.h | 9 +
src/util/virutil.h | 2 +-
src/util/viruuid.h | 2 +-
tests/hostidmock.c | 36 ++
tests/meson.build | 3 +
.../basic-xml2xml-in.xml | 6 +
.../basic-xml2xml-out.xml | 9 +
.../full-xml2xml-in.xml | 221 ++++++++++++
.../full-xml2xml-out.xml | 219 ++++++++++++
.../modern-dom-out-dest.xml | 12 +
.../modern-dom-out-source.xml | 12 +
tests/qemumigrationcookiexmltest.c | 337 ++++++++++++++++++
tests/qemustatusxml2xmltest.c | 159 +++++++++
tests/qemuxml2xmltest.c | 136 ++-----
16 files changed, 1048 insertions(+), 135 deletions(-)
create mode 100644 tests/hostidmock.c
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
create mode 100644 tests/qemumigrationcookiexmltest.c
create mode 100644 tests/qemustatusxml2xmltest.c
--
2.26.2
11:47 a.m.
New subject: [PATCH 1/9] qemuxml2xmltest: Remove 'WITH_QEMU' conditional
The test is compiled only when the qemu driver is enabled so we don't
need the conditional code.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
tests/qemuxml2xmltest.c | 54 ++++++++++++++++-------------------------
1 file changed, 21 insertions(+), 33 deletions(-)
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index 3e52d82e5f..fce5d02bce 100644
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -7,17 +7,15 @@
#include "testutils.h"
-#ifdef WITH_QEMU
+#include "internal.h"
+#include "qemu/qemu_domain_address.h"
+#include "qemu/qemu_domain.h"
+#include "testutilsqemu.h"
+#include "virstring.h"
+#include "virfilewrapper.h"
+#include "configmake.h"
-# include "internal.h"
-# include "qemu/qemu_domain_address.h"
-# include "qemu/qemu_domain.h"
-# include "testutilsqemu.h"
-# include "virstring.h"
-# include "virfilewrapper.h"
-# include "configmake.h"
-
-# define VIR_FROM_THIS VIR_FROM_NONE
+#define VIR_FROM_THIS VIR_FROM_NONE
static virQEMUDriver driver;
@@ -125,7 +123,7 @@ testInfoSetStatusPaths(struct testQemuInfo *info)
}
-# define FAKEROOTDIRTEMPLATE abs_builddir "/fakerootdir-XXXXXX"
+#define FAKEROOTDIRTEMPLATE abs_builddir "/fakerootdir-XXXXXX"
static int
mymain(void)
@@ -174,7 +172,7 @@ mymain(void)
virSetConnectSecret(conn);
virSetConnectStorage(conn);
-# define DO_TEST_INTERNAL(_name, suffix, when, ...) \
+#define DO_TEST_INTERNAL(_name, suffix, when, ...) \
do { \
static struct testQemuInfo info = { \
.name = _name, \
@@ -209,38 +207,38 @@ mymain(void)
testQemuInfoClear(&info); \
} while (0)
-# define DO_TEST_CAPS_INTERNAL(name, arch, ver, ...) \
+#define DO_TEST_CAPS_INTERNAL(name, arch, ver, ...) \
DO_TEST_INTERNAL(name, "." arch "-" ver, WHEN_BOTH, \
ARG_CAPS_ARCH, arch, \
ARG_CAPS_VER, ver, \
__VA_ARGS__)
-# define DO_TEST_CAPS_ARCH_LATEST_FULL(name, arch, ...) \
+#define DO_TEST_CAPS_ARCH_LATEST_FULL(name, arch, ...) \
DO_TEST_CAPS_INTERNAL(name, arch, "latest", __VA_ARGS__)
-# define DO_TEST_CAPS_ARCH_VER_FULL(name, arch, ver, ...) \
+#define DO_TEST_CAPS_ARCH_VER_FULL(name, arch, ver, ...) \
DO_TEST_CAPS_INTERNAL(name, arch, ver, __VA_ARGS__)
-# define DO_TEST_CAPS_ARCH_LATEST(name, arch) \
+#define DO_TEST_CAPS_ARCH_LATEST(name, arch) \
DO_TEST_CAPS_ARCH_LATEST_FULL(name, arch, ARG_END)
-# define DO_TEST_CAPS_ARCH_VER(name, arch, ver) \
+#define DO_TEST_CAPS_ARCH_VER(name, arch, ver) \
DO_TEST_CAPS_ARCH_VER_FULL(name, arch, ver, ARG_END)
-# define DO_TEST_CAPS_LATEST(name) \
+#define DO_TEST_CAPS_LATEST(name) \
DO_TEST_CAPS_ARCH_LATEST(name, "x86_64")
-# define DO_TEST_CAPS_VER(name, ver) \
+#define DO_TEST_CAPS_VER(name, ver) \
DO_TEST_CAPS_ARCH_VER(name, "x86_64", ver)
-# define DO_TEST_FULL(name, when, ...) \
+#define DO_TEST_FULL(name, when, ...) \
DO_TEST_INTERNAL(name, "", when, __VA_ARGS__)
-# define DO_TEST(name, ...) \
+#define DO_TEST(name, ...) \
DO_TEST_FULL(name, WHEN_BOTH, \
ARG_QEMU_CAPS, __VA_ARGS__, QEMU_CAPS_LAST)
-# define NONE QEMU_CAPS_LAST
+#define NONE QEMU_CAPS_LAST
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
@@ -1423,7 +1421,7 @@ mymain(void)
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_MCH_EXTENDED_TSEG_MBYTES);
-# define DO_TEST_STATUS(_name) \
+#define DO_TEST_STATUS(_name) \
do { \
static struct testQemuInfo info = { \
.name = _name, \
@@ -1529,13 +1527,3 @@ VIR_TEST_MAIN_PRELOAD(mymain,
VIR_TEST_MOCK("virpci"),
VIR_TEST_MOCK("virrandom"),
VIR_TEST_MOCK("domaincaps"))
-
-#else
-
-int
-main(void)
-{
- return EXIT_AM_SKIP;
-}
-
-#endif /* WITH_QEMU */
--
2.26.2
11:47 a.m.
New subject: [PATCH 2/9] qemuxml2xmltest: Split out status XML testing to qemustatusxml2xmltest.c
Separate the test files.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
tests/meson.build | 1 +
tests/qemustatusxml2xmltest.c | 159 ++++++++++++++++++++++++++++++++++
tests/qemuxml2xmltest.c | 84 ------------------
3 files changed, 160 insertions(+), 84 deletions(-)
create mode 100644 tests/qemustatusxml2xmltest.c
diff --git a/tests/meson.build b/tests/meson.build
index 8decdfa20c..592f9e491d 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -452,6 +452,7 @@ if conf.has('WITH_QEMU')
{ 'name': 'qemuvhostusertest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_file_wrapper_lib ] },
{ 'name': 'qemuxml2argvtest', 'link_with': [
test_qemu_driver_lib, test_utils_qemu_monitor_lib ], 'link_whole': [
test_utils_qemu_lib, test_file_wrapper_lib ] },
{ 'name': 'qemuxml2xmltest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_utils_qemu_lib, test_file_wrapper_lib
] },
+ { 'name': 'qemustatusxml2xmltest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_utils_qemu_lib, test_file_wrapper_lib
] },
]
endif
diff --git a/tests/qemustatusxml2xmltest.c b/tests/qemustatusxml2xmltest.c
new file mode 100644
index 0000000000..539022ece4
--- /dev/null
+++ b/tests/qemustatusxml2xmltest.c
@@ -0,0 +1,159 @@
+#include <config.h>
+
+#include <unistd.h>
+
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "testutils.h"
+
+#include "internal.h"
+#include "testutilsqemu.h"
+#include "configmake.h"
+
+#define VIR_FROM_THIS VIR_FROM_NONE
+
+static virQEMUDriver driver;
+
+static int
+testCompareStatusXMLToXMLFiles(const void *opaque)
+{
+ const struct testQemuInfo *data = opaque;
+ virDomainObjPtr obj = NULL;
+ g_autofree char *actual = NULL;
+ int ret = -1;
+
+ if (!(obj = virDomainObjParseFile(data->infile, driver.xmlopt,
+ VIR_DOMAIN_DEF_PARSE_STATUS |
+ VIR_DOMAIN_DEF_PARSE_ACTUAL_NET |
+ VIR_DOMAIN_DEF_PARSE_PCI_ORIG_STATES |
+ VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE |
+ VIR_DOMAIN_DEF_PARSE_ALLOW_POST_PARSE_FAIL))) {
+ VIR_TEST_DEBUG("\nfailed to parse '%s'", data->infile);
+ goto cleanup;
+ }
+
+ if (!(actual = virDomainObjFormat(obj, driver.xmlopt,
+ VIR_DOMAIN_DEF_FORMAT_SECURE |
+ VIR_DOMAIN_DEF_FORMAT_STATUS |
+ VIR_DOMAIN_DEF_FORMAT_ACTUAL_NET |
+ VIR_DOMAIN_DEF_FORMAT_PCI_ORIG_STATES |
+ VIR_DOMAIN_DEF_FORMAT_CLOCK_ADJUST))) {
+ VIR_TEST_DEBUG("\nfailed to format back '%s'",
data->infile);
+ goto cleanup;
+ }
+
+ if (virTestCompareToFile(actual, data->outfile) < 0)
+ goto cleanup;
+
+ ret = 0;
+
+ cleanup:
+ virDomainObjEndAPI(&obj);
+ return ret;
+}
+
+
+static const char *statusPath = abs_srcdir "/qemustatusxml2xmldata/";
+
+static void
+testInfoSetStatusPaths(struct testQemuInfo *info)
+{
+ info->infile = g_strdup_printf("%s%s-in.xml", statusPath,
info->name);
+ info->outfile = g_strdup_printf("%s%s-out.xml", statusPath,
info->name);
+}
+
+
+#define FAKEROOTDIRTEMPLATE abs_builddir "/fakerootdir-XXXXXX"
+
+static int
+mymain(void)
+{
+ int ret = 0;
+ g_autofree char *fakerootdir = NULL;
+ g_autoptr(virQEMUDriverConfig) cfg = NULL;
+ g_autoptr(GHashTable) capslatest = NULL;
+ g_autoptr(virConnect) conn = NULL;
+
+ capslatest = testQemuGetLatestCaps();
+ if (!capslatest)
+ return EXIT_FAILURE;
+
+ fakerootdir = g_strdup(FAKEROOTDIRTEMPLATE);
+
+ if (!g_mkdtemp(fakerootdir)) {
+ fprintf(stderr, "Cannot create fakerootdir");
+ abort();
+ }
+
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, TRUE);
+
+ if (qemuTestDriverInit(&driver) < 0)
+ return EXIT_FAILURE;
+
+ cfg = virQEMUDriverGetConfig(&driver);
+ driver.privileged = true;
+
+ if (!(conn = virGetConnect()))
+ goto cleanup;
+
+ virSetConnectInterface(conn);
+ virSetConnectNetwork(conn);
+ virSetConnectNWFilter(conn);
+ virSetConnectNodeDev(conn);
+ virSetConnectSecret(conn);
+ virSetConnectStorage(conn);
+
+#define DO_TEST_STATUS(_name) \
+ do { \
+ static struct testQemuInfo info = { \
+ .name = _name, \
+ }; \
+ if (testQemuInfoSetArgs(&info, capslatest, \
+ ARG_QEMU_CAPS, QEMU_CAPS_LAST, \
+ ARG_END) < 0 || \
+ qemuTestCapsCacheInsert(driver.qemuCapsCache, info.qemuCaps) < 0) { \
+ VIR_TEST_DEBUG("Failed to generate status test data for
'%s'", _name); \
+ return -1; \
+ } \
+ testInfoSetStatusPaths(&info); \
+\
+ if (virTestRun("QEMU status XML-2-XML " _name, \
+ testCompareStatusXMLToXMLFiles, &info) < 0) \
+ ret = -1; \
+\
+ testQemuInfoClear(&info); \
+ } while (0)
+
+
+ DO_TEST_STATUS("blockjob-mirror");
+ DO_TEST_STATUS("vcpus-multi");
+ DO_TEST_STATUS("modern");
+ DO_TEST_STATUS("migration-out-nbd");
+ DO_TEST_STATUS("migration-in-params");
+ DO_TEST_STATUS("migration-out-params");
+ DO_TEST_STATUS("migration-out-nbd-tls");
+ DO_TEST_STATUS("upgrade");
+
+ DO_TEST_STATUS("blockjob-blockdev");
+
+ DO_TEST_STATUS("backup-pull");
+
+ cleanup:
+ if (getenv("LIBVIRT_SKIP_CLEANUP") == NULL)
+ virFileDeleteTree(fakerootdir);
+
+ qemuTestDriverFree(&driver);
+
+ return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
+}
+
+VIR_TEST_MAIN(mymain)
+
+#if 0
+VIR_TEST_MAIN_PRELOAD(mymain,
+ VIR_TEST_MOCK("virpci"),
+ VIR_TEST_MOCK("virrandom"),
+ VIR_TEST_MOCK("domaincaps"),
+ VIR_TEST_MOCK("virdeterministichash"))
+#endif
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index fce5d02bce..8daf747e22 100644
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -48,45 +48,6 @@ testXML2XMLInactive(const void *opaque)
}
-static int
-testCompareStatusXMLToXMLFiles(const void *opaque)
-{
- const struct testQemuInfo *data = opaque;
- virDomainObjPtr obj = NULL;
- g_autofree char *actual = NULL;
- int ret = -1;
-
- if (!(obj = virDomainObjParseFile(data->infile, driver.xmlopt,
- VIR_DOMAIN_DEF_PARSE_STATUS |
- VIR_DOMAIN_DEF_PARSE_ACTUAL_NET |
- VIR_DOMAIN_DEF_PARSE_PCI_ORIG_STATES |
- VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE |
- VIR_DOMAIN_DEF_PARSE_ALLOW_POST_PARSE_FAIL))) {
- VIR_TEST_DEBUG("\nfailed to parse '%s'", data->infile);
- goto cleanup;
- }
-
- if (!(actual = virDomainObjFormat(obj, driver.xmlopt,
- VIR_DOMAIN_DEF_FORMAT_SECURE |
- VIR_DOMAIN_DEF_FORMAT_STATUS |
- VIR_DOMAIN_DEF_FORMAT_ACTUAL_NET |
- VIR_DOMAIN_DEF_FORMAT_PCI_ORIG_STATES |
- VIR_DOMAIN_DEF_FORMAT_CLOCK_ADJUST))) {
- VIR_TEST_DEBUG("\nfailed to format back '%s'",
data->infile);
- goto cleanup;
- }
-
- if (virTestCompareToFile(actual, data->outfile) < 0)
- goto cleanup;
-
- ret = 0;
-
- cleanup:
- virDomainObjEndAPI(&obj);
- return ret;
-}
-
-
static int
testInfoSetPaths(struct testQemuInfo *info,
const char *suffix,
@@ -113,16 +74,6 @@ testInfoSetPaths(struct testQemuInfo *info,
}
-static const char *statusPath = abs_srcdir "/qemustatusxml2xmldata/";
-
-static void
-testInfoSetStatusPaths(struct testQemuInfo *info)
-{
- info->infile = g_strdup_printf("%s%s-in.xml", statusPath,
info->name);
- info->outfile = g_strdup_printf("%s%s-out.xml", statusPath,
info->name);
-}
-
-
#define FAKEROOTDIRTEMPLATE abs_builddir "/fakerootdir-XXXXXX"
static int
@@ -1421,41 +1372,6 @@ mymain(void)
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_MCH_EXTENDED_TSEG_MBYTES);
-#define DO_TEST_STATUS(_name) \
- do { \
- static struct testQemuInfo info = { \
- .name = _name, \
- }; \
- if (testQemuInfoSetArgs(&info, capslatest, \
- ARG_QEMU_CAPS, QEMU_CAPS_LAST, \
- ARG_END) < 0 || \
- qemuTestCapsCacheInsert(driver.qemuCapsCache, info.qemuCaps) < 0) { \
- VIR_TEST_DEBUG("Failed to generate status test data for
'%s'", _name); \
- return -1; \
- } \
- testInfoSetStatusPaths(&info); \
-\
- if (virTestRun("QEMU status XML-2-XML " _name, \
- testCompareStatusXMLToXMLFiles, &info) < 0) \
- ret = -1; \
-\
- testQemuInfoClear(&info); \
- } while (0)
-
-
- DO_TEST_STATUS("blockjob-mirror");
- DO_TEST_STATUS("vcpus-multi");
- DO_TEST_STATUS("modern");
- DO_TEST_STATUS("migration-out-nbd");
- DO_TEST_STATUS("migration-in-params");
- DO_TEST_STATUS("migration-out-params");
- DO_TEST_STATUS("migration-out-nbd-tls");
- DO_TEST_STATUS("upgrade");
-
- DO_TEST_STATUS("blockjob-blockdev");
-
- DO_TEST_STATUS("backup-pull");
-
DO_TEST("vhost-vsock", QEMU_CAPS_DEVICE_VHOST_VSOCK);
DO_TEST("vhost-vsock-auto", QEMU_CAPS_DEVICE_VHOST_VSOCK);
DO_TEST("vhost-vsock-ccw", QEMU_CAPS_DEVICE_VHOST_VSOCK,
--
2.26.2
11:47 a.m.
New subject: [PATCH 3/9] qemu_migration_cookie: Make header standalone
Include qemu_domain.h and qemu_domainjob.h as the types from those
headers are used by this header.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_migration_cookie.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/qemu/qemu_migration_cookie.h b/src/qemu/qemu_migration_cookie.h
index f2801b2704..040ed913d5 100644
--- a/src/qemu/qemu_migration_cookie.h
+++ b/src/qemu/qemu_migration_cookie.h
@@ -18,6 +18,8 @@
#pragma once
+#include "qemu_domain.h"
+#include "qemu_domainjob.h"
#include "qemu_migration_params.h"
#include "virenum.h"
--
2.26.2
11:47 a.m.
New subject: [PATCH 4/9] qemu_migration_cookie: Export qemuMigrationCookieXMLFormat for tests
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_migration_cookie.c | 2 +-
src/qemu/qemu_migration_cookie.h | 7 +++++++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/qemu/qemu_migration_cookie.c b/src/qemu/qemu_migration_cookie.c
index 47674d29d7..be676269b8 100644
--- a/src/qemu/qemu_migration_cookie.c
+++ b/src/qemu/qemu_migration_cookie.c
@@ -758,7 +758,7 @@ qemuMigrationCookieNBDXMLFormat(qemuMigrationCookieNBDPtr nbd,
}
-static int
+int
qemuMigrationCookieXMLFormat(virQEMUDriverPtr driver,
virQEMUCapsPtr qemuCaps,
virBufferPtr buf,
diff --git a/src/qemu/qemu_migration_cookie.h b/src/qemu/qemu_migration_cookie.h
index 040ed913d5..ecd1a01375 100644
--- a/src/qemu/qemu_migration_cookie.h
+++ b/src/qemu/qemu_migration_cookie.h
@@ -185,3 +185,10 @@ qemuMigrationCookieAddPersistent(qemuMigrationCookiePtr mig,
virDomainDefPtr
qemuMigrationCookieGetPersistent(qemuMigrationCookiePtr mig);
+
+/* qemuMigrationCookieXMLFormat is exported for test use only! */
+int
+qemuMigrationCookieXMLFormat(virQEMUDriverPtr driver,
+ virQEMUCapsPtr qemuCaps,
+ virBufferPtr buf,
+ qemuMigrationCookiePtr mig);
--
2.26.2
11:47 a.m.
New subject: [PATCH 5/9] tests: Add mock library for virGetHostname and virGetHostUUID
The 'qemu_migration_cookie' module uses these. Provide a stable override
for tests.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/util/virutil.h | 2 +-
src/util/viruuid.h | 2 +-
tests/hostidmock.c | 36 ++++++++++++++++++++++++++++++++++++
tests/meson.build | 1 +
4 files changed, 39 insertions(+), 2 deletions(-)
create mode 100644 tests/hostidmock.c
diff --git a/src/util/virutil.h b/src/util/virutil.h
index 8b0e38e335..46328727c1 100644
--- a/src/util/virutil.h
+++ b/src/util/virutil.h
@@ -92,7 +92,7 @@ static inline int pthread_sigmask(int how,
}
#endif
-char *virGetHostname(void);
+char *virGetHostname(void) G_GNUC_NO_INLINE;
char *virGetHostnameQuiet(void);
char *virGetUserDirectory(void);
diff --git a/src/util/viruuid.h b/src/util/viruuid.h
index 6ea01bb7c1..5d64e58405 100644
--- a/src/util/viruuid.h
+++ b/src/util/viruuid.h
@@ -41,7 +41,7 @@
int virSetHostUUIDStr(const char *host_uuid);
-int virGetHostUUID(unsigned char *host_uuid) ATTRIBUTE_NONNULL(1);
+int virGetHostUUID(unsigned char *host_uuid) ATTRIBUTE_NONNULL(1) G_GNUC_NO_INLINE;
int virUUIDIsValid(unsigned char *uuid);
diff --git a/tests/hostidmock.c b/tests/hostidmock.c
new file mode 100644
index 0000000000..bdf61c18ad
--- /dev/null
+++ b/tests/hostidmock.c
@@ -0,0 +1,36 @@
+/*
+ * 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 "util/virutil.h"
+#include "util/viruuid.h"
+
+char *
+virGetHostname(void)
+{
+ return g_strdup("hostname");
+}
+
+
+int
+virGetHostUUID(unsigned char *uuid)
+{
+ /* uuidgen --sha1 --namespace @dns --name "hostname" */
+ const char *fakeuuid = "4a802f00-4cba-5df6-9679-a08c4c5b577f";
+
+ return virUUIDParse(fakeuuid, uuid);
+}
diff --git a/tests/meson.build b/tests/meson.build
index 592f9e491d..1d9e19dcf3 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -105,6 +105,7 @@ if conf.has('WITH_QEMU')
{ 'name': 'qemucpumock' },
{ 'name': 'qemuhotplugmock' },
{ 'name': 'qemuxml2argvmock' },
+ { 'name': 'hostidmock' },
]
endif
--
2.26.2
11:47 a.m.
New subject: [PATCH 6/9] qemu_migration_cookie: Make cookie parsing robust against missing domain job
In testing code we don't properly populate the job sometimes. If it
isn't populated we should not touch it though in the migration cookie
code.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_migration_cookie.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/qemu/qemu_migration_cookie.c b/src/qemu/qemu_migration_cookie.c
index be676269b8..6f2b1b2f57 100644
--- a/src/qemu/qemu_migration_cookie.c
+++ b/src/qemu/qemu_migration_cookie.c
@@ -1429,7 +1429,7 @@ qemuMigrationCookieParse(virQEMUDriverPtr driver,
}
}
- if (flags & QEMU_MIGRATION_COOKIE_STATS && mig->jobInfo)
+ if (flags & QEMU_MIGRATION_COOKIE_STATS && mig->jobInfo &&
priv->job.current)
mig->jobInfo->operation = priv->job.current->operation;
return g_steal_pointer(&mig);
--
2.26.2
11:47 a.m.
New subject: [PATCH 7/9] tests: Add testing of qemu migration cookie
Migration cookie transports a lot of information but there are no tests
for it.
The test supports both xml2xml testing and also testing of the
population of the migration cookie data from a domain object, although
that option is not very useful as many things are collected from running
qemu and thus can't be tested efficiently here.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
tests/meson.build | 1 +
.../basic-xml2xml-in.xml | 6 +
.../basic-xml2xml-out.xml | 9 +
.../modern-dom-out-dest.xml | 12 +
.../modern-dom-out-source.xml | 12 +
tests/qemumigrationcookiexmltest.c | 336 ++++++++++++++++++
6 files changed, 376 insertions(+)
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
create mode 100644 tests/qemumigrationcookiexmltest.c
diff --git a/tests/meson.build b/tests/meson.build
index 1d9e19dcf3..468e30ce89 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -454,6 +454,7 @@ if conf.has('WITH_QEMU')
{ 'name': 'qemuxml2argvtest', 'link_with': [
test_qemu_driver_lib, test_utils_qemu_monitor_lib ], 'link_whole': [
test_utils_qemu_lib, test_file_wrapper_lib ] },
{ 'name': 'qemuxml2xmltest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_utils_qemu_lib, test_file_wrapper_lib
] },
{ 'name': 'qemustatusxml2xmltest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_utils_qemu_lib, test_file_wrapper_lib
] },
+ { 'name': 'qemumigrationcookiexmltest', 'link_with': [
test_qemu_driver_lib ], 'link_whole': [ test_utils_qemu_lib, test_file_wrapper_lib
] },
]
endif
diff --git a/tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
b/tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
new file mode 100644
index 0000000000..5722bafe89
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
@@ -0,0 +1,6 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname2</hostname>
+ <hostuuid>8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95</hostuuid>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
b/tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
new file mode 100644
index 0000000000..42b351047e
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
@@ -0,0 +1,9 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname</hostname>
+ <hostuuid>4a802f00-4cba-5df6-9679-a08c4c5b577f</hostuuid>
+ <allowReboot value='default'/>
+ <capabilities>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
b/tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
new file mode 100644
index 0000000000..ba84c65a3d
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
@@ -0,0 +1,12 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname2</hostname>
+ <hostuuid>8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95</hostuuid>
+ <feature name='memory-hotplug'/>
+ <feature name='cpu-hotplug'/>
+ <graphics type='spice' port='5900' listen='127.0.0.1'
tlsPort='-1'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
b/tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
new file mode 100644
index 0000000000..ba84c65a3d
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
@@ -0,0 +1,12 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname2</hostname>
+ <hostuuid>8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95</hostuuid>
+ <feature name='memory-hotplug'/>
+ <feature name='cpu-hotplug'/>
+ <graphics type='spice' port='5900' listen='127.0.0.1'
tlsPort='-1'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmltest.c b/tests/qemumigrationcookiexmltest.c
new file mode 100644
index 0000000000..c8e40d127a
--- /dev/null
+++ b/tests/qemumigrationcookiexmltest.c
@@ -0,0 +1,336 @@
+/*
+ * 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 <unistd.h>
+
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "testutils.h"
+
+#include "internal.h"
+#include "testutilsqemu.h"
+#include "configmake.h"
+
+#include "qemu/qemu_migration_cookie.h"
+
+#define VIR_FROM_THIS VIR_FROM_NONE
+
+static virQEMUDriver driver;
+
+static virBuffer testnamebuf = VIR_BUFFER_INITIALIZER;
+
+static const char *
+tn(const char *str, ...)
+{
+ va_list ap;
+
+ virBufferFreeAndReset(&testnamebuf);
+ virBufferAdd(&testnamebuf, str, -1);
+
+ va_start(ap, str);
+ virBufferStrcatVArgs(&testnamebuf, ap);
+ va_end(ap);
+
+ return virBufferCurrentContent(&testnamebuf);
+}
+
+
+struct testQemuMigrationCookieData {
+ const char *name;
+ char *inStatus;
+ virDomainObjPtr vm;
+
+ unsigned int cookiePopulateFlags;
+ unsigned int cookieParseFlags;
+
+ qemuMigrationParty cookiePopulateParty;
+
+ char *xmlstr;
+ int xmlstrlen;
+ char *infile;
+ char *outfile;
+};
+
+
+static int
+testQemuMigrationCookiePopulate(const void *opaque)
+{
+ struct testQemuMigrationCookieData *data = (struct testQemuMigrationCookieData *)
opaque;
+ g_autoptr(qemuMigrationCookie) cookie = NULL;
+
+ if (!(cookie = qemuMigrationCookieNew(data->vm->def, NULL)))
+ return -1;
+
+ /* doctor the hostname and uuid, so that the output can be simply used for
+ * the xml2xmltest where the parser validates UUID match (yuck) */
+ g_free(cookie->localHostname);
+ cookie->localHostname = g_strdup("hostname2");
+
+ /* uuidgen --sha1 --namespace @dns --name "hostname2" */
+ if (virUUIDParse("8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95",
cookie->localHostuuid) < 0) {
+ VIR_TEST_DEBUG("\nfailed to parse fake UUID");
+ return -1;
+ }
+
+ /* allow re-run for checking both miration parties */
+ g_clear_pointer(&data->xmlstr, g_free);
+
+ if (qemuMigrationCookieFormat(cookie,
+ &driver,
+ data->vm,
+ data->cookiePopulateParty,
+ &data->xmlstr,
+ &data->xmlstrlen,
+ data->cookiePopulateFlags) < 0) {
+ VIR_TEST_DEBUG("\n failed to populate and format qemu migration
cookie");
+ return -1;
+ }
+
+ if (virTestCompareToFile(data->xmlstr, data->outfile) < 0)
+ return -1;
+
+ return 0;
+}
+
+
+static int
+testQemuMigrationCookieParse(const void *opaque)
+{
+ struct testQemuMigrationCookieData *data = (struct testQemuMigrationCookieData *)
opaque;
+ qemuDomainObjPrivatePtr priv = data->vm->privateData;
+ g_auto(virBuffer) actual = VIR_BUFFER_INITIALIZER;
+ g_autoptr(qemuMigrationCookie) cookie = NULL;
+
+ if (!(cookie = qemuMigrationCookieParse(&driver,
+ data->vm->def,
+ NULL,
+ priv,
+ data->xmlstr,
+ data->xmlstrlen,
+ data->cookieParseFlags))) {
+ VIR_TEST_DEBUG("\nfailed to parse qemu migration cookie:\n%s\n",
data->xmlstr);
+ return -1;
+ }
+
+ /* set all flags so that formatter attempts to format everything */
+ cookie->flags = ~0;
+
+ if (qemuMigrationCookieXMLFormat(&driver,
+ priv->qemuCaps,
+ &actual,
+ cookie) < 0) {
+ VIR_TEST_DEBUG("\nfailed to format back qemu migration cookie");
+ return -1;
+ }
+
+ if (virTestCompareToFile(virBufferCurrentContent(&actual), data->outfile) <
0)
+ return -1;
+
+ return 0;
+}
+
+
+static int
+testQemuMigrationCookieDomInit(const void *opaque)
+{
+ struct testQemuMigrationCookieData *data = (struct testQemuMigrationCookieData *)
opaque;
+
+ if (!(data->vm = virDomainObjParseFile(data->inStatus, driver.xmlopt,
+ VIR_DOMAIN_DEF_PARSE_STATUS |
+ VIR_DOMAIN_DEF_PARSE_ACTUAL_NET |
+ VIR_DOMAIN_DEF_PARSE_PCI_ORIG_STATES |
+ VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE |
+ VIR_DOMAIN_DEF_PARSE_ALLOW_POST_PARSE_FAIL)))
{
+ VIR_TEST_DEBUG("\nfailed to parse status xml'%s'",
data->inStatus);
+ return -1;
+ }
+
+ return 0;
+}
+
+
+static int
+testQemuMigrationCookieXMLLoad(const void *opaque)
+{
+ struct testQemuMigrationCookieData *data = (struct testQemuMigrationCookieData *)
opaque;
+
+ if (virTestLoadFile(data->infile, &data->xmlstr) < 0)
+ return -1;
+
+ data->xmlstrlen = strlen(data->xmlstr) + 1;
+
+ return 0;
+}
+
+
+static void
+testQemuMigrationCookieDataFree(struct testQemuMigrationCookieData *data)
+{
+ if (!data)
+ return;
+
+ g_free(data->xmlstr);
+ g_free(data->outfile);
+ g_free(data->infile);
+ g_free(data->inStatus);
+ virDomainObjEndAPI(&data->vm);
+ g_free(data);
+}
+
+
+static int
+testQemuMigrationCookieDom2XML(const char *namesuffix,
+ const char *domxml,
+ unsigned int cookiePopulateFlags,
+ unsigned int cookieParseFlags)
+{
+ struct testQemuMigrationCookieData *data = g_new0(struct testQemuMigrationCookieData,
1);
+ int ret = 0;
+
+ if (cookiePopulateFlags == 0) {
+ /* flags unsupported by default:
+ * - lockstate: internals are NULL in tests, causes crash
+ * - nbd: monitor not present
+ */
+ unsigned int cookiePopulateFlagMask = QEMU_MIGRATION_COOKIE_LOCKSTATE |
+ QEMU_MIGRATION_COOKIE_NBD;
+ data->cookiePopulateFlags = ~cookiePopulateFlagMask;
+ }
+
+ if (cookieParseFlags == 0)
+ data->cookieParseFlags = ~0;
+
+ data->inStatus = g_strconcat(abs_srcdir, "/", domxml, NULL);
+
+ /* load status XML as domain object */
+
+ if (virTestRun(tn("qemumigrationcookiedom2xml-load-", namesuffix, NULL),
+ testQemuMigrationCookieDomInit, data) < 0)
+ ret = -1;
+
+ /* test dom -> migration cookie conversion for source */
+
+ data->cookiePopulateParty = QEMU_MIGRATION_SOURCE;
+ data->outfile = g_strconcat(abs_srcdir, "/qemumigrationcookiexmldata/",
+ namesuffix, "-dom-out-source.xml", NULL);
+
+ if (virTestRun(tn("qemumigrationcookiedom2xml-source-populate-",
namesuffix, NULL),
+ testQemuMigrationCookiePopulate, data) < 0)
+ ret = -1;
+
+ /* test dom -> migration cookie conversion for destination */
+
+ g_free(data->outfile);
+ data->cookiePopulateParty = QEMU_MIGRATION_DESTINATION;
+ data->outfile = g_strconcat(abs_srcdir, "/qemumigrationcookiexmldata/",
+ namesuffix, "-dom-out-dest.xml", NULL);
+
+ if (virTestRun(tn("qemumigrationcookiedom2xml-dest-populate-", namesuffix,
NULL),
+ testQemuMigrationCookiePopulate, data) < 0)
+ ret = -1;
+
+ testQemuMigrationCookieDataFree(data);
+
+ return ret;
+}
+
+
+static int
+testQemuMigrationCookieXML2XML(const char *name,
+ const char *statusxml,
+ unsigned int cookieParseFlags)
+{
+ struct testQemuMigrationCookieData *data = g_new0(struct testQemuMigrationCookieData,
1);
+ int ret = 0;
+
+ if (cookieParseFlags == 0)
+ data->cookieParseFlags = ~0;
+
+ data->inStatus = g_strconcat(abs_srcdir, "/", statusxml, NULL);
+ data->infile = g_strconcat(abs_srcdir, "/qemumigrationcookiexmldata/",
+ name, "-xml2xml-in.xml", NULL);
+ data->outfile = g_strconcat(abs_srcdir, "/qemumigrationcookiexmldata/",
+ name, "-xml2xml-out.xml", NULL);
+
+ if (virTestRun(tn("qemumigrationcookieXML2XML-dom-", name, NULL),
+ testQemuMigrationCookieDomInit, data) < 0)
+ ret = -1;
+
+ if (virTestRun(tn("qemumigrationcookieXML2XML-load-", name, NULL),
+ testQemuMigrationCookieXMLLoad, data) < 0)
+ ret = -1;
+
+ if (virTestRun(tn("qemumigrationcookieXML2XML-parse-", name, NULL),
+ testQemuMigrationCookieParse, data) < 0)
+ ret = -1;
+
+ testQemuMigrationCookieDataFree(data);
+
+ return ret;
+}
+
+
+static int
+mymain(void)
+{
+ int ret = 0;
+ g_autoptr(virQEMUDriverConfig) cfg = NULL;
+ g_autoptr(GHashTable) capslatest = NULL;
+ g_autoptr(virConnect) conn = NULL;
+
+ capslatest = testQemuGetLatestCaps();
+ if (!capslatest)
+ return EXIT_FAILURE;
+
+ if (qemuTestDriverInit(&driver) < 0)
+ return EXIT_FAILURE;
+
+ cfg = virQEMUDriverGetConfig(&driver);
+ driver.privileged = true;
+
+ if (!(conn = virGetConnect()))
+ goto cleanup;
+
+ virSetConnectInterface(conn);
+ virSetConnectNetwork(conn);
+ virSetConnectNWFilter(conn);
+ virSetConnectNodeDev(conn);
+ virSetConnectSecret(conn);
+ virSetConnectStorage(conn);
+
+ if (testQemuMigrationCookieDom2XML("modern",
"qemustatusxml2xmldata/modern-in.xml", 0, 0) < 0)
+ ret = -1;
+
+ if (testQemuMigrationCookieXML2XML("basic",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0)
+ ret = -1;
+
+ virBufferFreeAndReset(&testnamebuf);
+
+ cleanup:
+
+ qemuTestDriverFree(&driver);
+
+ return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
+}
+
+VIR_TEST_MAIN_PRELOAD(mymain,
+ VIR_TEST_MOCK("virpci"),
+ VIR_TEST_MOCK("virrandom"),
+ VIR_TEST_MOCK("domaincaps"),
+ VIR_TEST_MOCK("hostid"))
--
2.26.2
11:47 a.m.
New subject: [PATCH 8/9] qemumigrationcookiexmltest: Add synthetic test case
Add a test case attempting to excercise the most of the cookie XML
parsing/formatting infra. Note that the data is not based on any real
case.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
.../full-xml2xml-in.xml | 221 ++++++++++++++++++
.../full-xml2xml-out.xml | 219 +++++++++++++++++
tests/qemumigrationcookiexmltest.c | 3 +-
3 files changed, 442 insertions(+), 1 deletion(-)
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
diff --git a/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
b/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
new file mode 100644
index 0000000000..f312018850
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
@@ -0,0 +1,221 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname2</hostname>
+ <hostuuid>8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95</hostuuid>
+ <feature name='graphics'/>
+ <feature name='memory-hotplug'/>
+ <graphics type='spice' port='123' listen='test'
tlsPort='321'>
+ <cert info='subject' value='testsubject'/>
+ </graphics>
+ <lockstate driver='blurb'>
+ <leases>leastest</leases>
+ </lockstate>
+ <domain type='kvm'>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <memory unit='KiB'>1024000</memory>
+ <currentMemory unit='KiB'>1024000</currentMemory>
+ <memoryBacking>
+ <access mode='shared'/>
+ </memoryBacking>
+ <vcpu placement='auto' current='2'>8</vcpu>
+ <numatune>
+ <memory mode='strict' placement='auto'/>
+ </numatune>
+ <resource>
+ <partition>/machine</partition>
+ </resource>
+ <os>
+ <type arch='x86_64' machine='pc-i440fx-2.9'>hvm</type>
+ <bootmenu enable='yes'/>
+ </os>
+ <features>
+ <acpi/>
+ <apic/>
+ <vmport state='off'/>
+ </features>
+ <cpu>
+ <numa>
+ <cell id='0' cpus='0,2,4,6' memory='512000'
unit='KiB'/>
+ <cell id='1' cpus='1,3,5,7' memory='512000'
unit='KiB'/>
+ </numa>
+ </cpu>
+ <clock offset='utc'>
+ <timer name='rtc' tickpolicy='catchup'/>
+ <timer name='pit' tickpolicy='delay'/>
+ <timer name='hpet' present='no'/>
+ </clock>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>restart</on_crash>
+ <pm>
+ <suspend-to-mem enabled='no'/>
+ <suspend-to-disk enabled='no'/>
+ </pm>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <disk type='file' device='disk'>
+ <driver name='qemu' type='qcow2' discard='unmap'
detect_zeroes='on'/>
+ <auth username='testuser'>
+ <secret type='iscsi' usage='libvirtiscsi'/>
+ </auth>
+ <source file='/var/lib/libvirt/images/a.qcow2'/>
+ <backingStore type='file'>
+ <format type='qcow2'/>
+ <source file='/var/lib/libvirt/images/base.qcow2'>
+ <slices>
+ <slice type='storage' offset='1234'
size='3456'/>
+ </slices>
+ <seclabel model='dac' relabel='yes'>
+ <label>qemu:qemu</label>
+ </seclabel>
+ <reservations managed='yes'/>
+ </source>
+ <backingStore/>
+ </backingStore>
+ <target dev='vdb' bus='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x0b' function='0x0'/>
+ </disk>
+ <disk type='file' device='cdrom'>
+ <driver name='qemu' type='raw'/>
+ <source
file='/var/lib/libvirt/images/systemrescuecd-x86-4.9.5.iso'/>
+ <backingStore/>
+ <target dev='hda' bus='ide'/>
+ <readonly/>
+ <boot order='1'/>
+ <address type='drive' controller='0' bus='0'
target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0' model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x2'/>
+ </controller>
+ <controller type='virtio-serial' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x05' function='0x0'/>
+ </controller>
+ <controller type='ide' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x01' function='0x1'/>
+ </controller>
+ <controller type='scsi' index='0' model='lsilogic'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x09' function='0x0'/>
+ </controller>
+ <controller type='fdc' index='0'/>
+ <interface type='network'>
+ <mac address='52:54:00:36:bd:3b'/>
+ <source network='default'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x03' function='0x0'/>
+ </interface>
+ <serial type='pty'>
+ <target type='isa-serial' port='0'>
+ <model name='isa-serial'/>
+ </target>
+ </serial>
+ <console type='pty'>
+ <target type='serial' port='0'/>
+ </console>
+ <channel type='unix'>
+ <target type='virtio' name='org.qemu.guest_agent.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='1'/>
+ </channel>
+ <channel type='spicevmc'>
+ <target type='virtio' name='com.redhat.spice.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='2'/>
+ </channel>
+ <input type='tablet' bus='usb'>
+ <address type='usb' bus='0' port='1'/>
+ </input>
+ <input type='mouse' bus='ps2'/>
+ <graphics type='spice' autoport='yes'>
+ <listen type='address'/>
+ <image compression='off'/>
+ </graphics>
+ <sound model='ich6'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
+ </sound>
+ <video>
+ <model type='qxl' ram='65536' vram='65536'
vgamem='16384' heads='1' primary='yes'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x02' function='0x0'/>
+ </video>
+ <hostdev mode='subsystem' type='scsi' managed='yes'>
+ <source protocol='iscsi'
name='iqn.1992-01.com.example:storage/1'>
+ <host name='example.org' port='3260'/>
+ <auth username='myname'>
+ <secret type='iscsi' usage='mycluster_myname'/>
+ </auth>
+ </source>
+ <address type='drive' controller='0' bus='0'
target='2' unit='4'/>
+ </hostdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='2'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='3'/>
+ </redirdev>
+ <memballoon model='virtio'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x08' function='0x0'/>
+ </memballoon>
+ <rng model='virtio'>
+ <backend model='random'>/dev/random</backend>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x07' function='0x0'/>
+ </rng>
+ </devices>
+ <seclabel type='dynamic' model='dac' relabel='yes'/>
+ </domain>
+ <network>
+ <interface index='0' vporttype='midonet'>
+ <portdata>testportdata</portdata>
+ </interface>
+ </network>
+ <nbd port='456'>
+ <disk target='vda' capacity='123'/>
+ <disk target='vdb' capacity='1235'/>
+ </nbd>
+ <statistics>
+ <started>12345</started>
+ <stopped>54321</stopped>
+ <sent>986</sent>
+ <delta>7654</delta>
+ <time_elapsed>1</time_elapsed>
+ <downtime>11</downtime>
+ <setup_time>12</setup_time>
+ <memory_total>2</memory_total>
+ <memory_processed>3</memory_processed>
+ <memory_remaining>4</memory_remaining>
+ <memory_bps>5</memory_bps>
+ <memory_constant>51</memory_constant>
+ <memory_normal>52</memory_normal>
+ <memory_normal_bytes>53</memory_normal_bytes>
+ <memory_dirty_rate>6</memory_dirty_rate>
+ <memory_iteration>7</memory_iteration>
+ <memory_postcopy_requests>8</memory_postcopy_requests>
+ <memory_page_size>9</memory_page_size>
+ <disk_total>10</disk_total>
+ <disk_processed>11</disk_processed>
+ <disk_remaining>12</disk_remaining>
+ <disk_bps>13</disk_bps>
+ <compression_cache>131</compression_cache>
+ <compression_bytes>132</compression_bytes>
+ <compression_pages>133</compression_pages>
+ <compression_cache_misses>134</compression_cache_misses>
+ <compression_overflow>135</compression_overflow>
+ <auto_converge_throttle>14</auto_converge_throttle>
+ </statistics>
+ <cpu mode='host-passthrough' check='partial'
migratable='on'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ <cap name='xbzrle' auto='yes'/>
+ <cap name='postcopy-ram' auto='no'/>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
b/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
new file mode 100644
index 0000000000..a07dd1f147
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
@@ -0,0 +1,219 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname</hostname>
+ <hostuuid>4a802f00-4cba-5df6-9679-a08c4c5b577f</hostuuid>
+ <graphics type='spice' port='123' listen='test'
tlsPort='321'>
+ <cert info='subject' value='testsubject'/>
+ </graphics>
+ <lockstate driver='blurb'>
+ <leases>leastest</leases>
+ </lockstate>
+ <domain type='kvm'>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <memory unit='KiB'>1024000</memory>
+ <currentMemory unit='KiB'>1024000</currentMemory>
+ <memoryBacking>
+ <access mode='shared'/>
+ </memoryBacking>
+ <vcpu placement='auto' current='2'>8</vcpu>
+ <numatune>
+ <memory mode='strict' placement='auto'/>
+ </numatune>
+ <resource>
+ <partition>/machine</partition>
+ </resource>
+ <os>
+ <type arch='x86_64' machine='pc-i440fx-2.9'>hvm</type>
+ <bootmenu enable='yes'/>
+ </os>
+ <features>
+ <acpi/>
+ <apic/>
+ <vmport state='off'/>
+ </features>
+ <cpu>
+ <numa>
+ <cell id='0' cpus='0,2,4,6' memory='512000'
unit='KiB'/>
+ <cell id='1' cpus='1,3,5,7' memory='512000'
unit='KiB'/>
+ </numa>
+ </cpu>
+ <clock offset='utc'>
+ <timer name='rtc' tickpolicy='catchup'/>
+ <timer name='pit' tickpolicy='delay'/>
+ <timer name='hpet' present='no'/>
+ </clock>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>restart</on_crash>
+ <pm>
+ <suspend-to-mem enabled='no'/>
+ <suspend-to-disk enabled='no'/>
+ </pm>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <disk type='file' device='disk'>
+ <driver name='qemu' type='qcow2' discard='unmap'
detect_zeroes='on'/>
+ <auth username='testuser'>
+ <secret type='iscsi' usage='libvirtiscsi'/>
+ </auth>
+ <source file='/var/lib/libvirt/images/a.qcow2'/>
+ <backingStore type='file'>
+ <format type='qcow2'/>
+ <source file='/var/lib/libvirt/images/base.qcow2'>
+ <slices>
+ <slice type='storage' offset='1234'
size='3456'/>
+ </slices>
+ <seclabel model='dac' relabel='yes'>
+ <label>qemu:qemu</label>
+ </seclabel>
+ <reservations managed='yes'/>
+ </source>
+ <backingStore/>
+ </backingStore>
+ <target dev='vdb' bus='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x0b' function='0x0'/>
+ </disk>
+ <disk type='file' device='cdrom'>
+ <driver name='qemu' type='raw'/>
+ <source
file='/var/lib/libvirt/images/systemrescuecd-x86-4.9.5.iso'/>
+ <backingStore/>
+ <target dev='hda' bus='ide'/>
+ <readonly/>
+ <boot order='1'/>
+ <address type='drive' controller='0' bus='0'
target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0' model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x2'/>
+ </controller>
+ <controller type='virtio-serial' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x05' function='0x0'/>
+ </controller>
+ <controller type='ide' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x01' function='0x1'/>
+ </controller>
+ <controller type='scsi' index='0' model='lsilogic'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x09' function='0x0'/>
+ </controller>
+ <controller type='fdc' index='0'/>
+ <interface type='network'>
+ <mac address='52:54:00:36:bd:3b'/>
+ <source network='default'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x03' function='0x0'/>
+ </interface>
+ <serial type='pty'>
+ <target type='isa-serial' port='0'>
+ <model name='isa-serial'/>
+ </target>
+ </serial>
+ <console type='pty'>
+ <target type='serial' port='0'/>
+ </console>
+ <channel type='unix'>
+ <target type='virtio' name='org.qemu.guest_agent.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='1'/>
+ </channel>
+ <channel type='spicevmc'>
+ <target type='virtio' name='com.redhat.spice.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='2'/>
+ </channel>
+ <input type='tablet' bus='usb'>
+ <address type='usb' bus='0' port='1'/>
+ </input>
+ <input type='mouse' bus='ps2'/>
+ <graphics type='spice' autoport='yes'>
+ <listen type='address'/>
+ <image compression='off'/>
+ </graphics>
+ <sound model='ich6'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
+ </sound>
+ <video>
+ <model type='qxl' ram='65536' vram='65536'
vgamem='16384' heads='1' primary='yes'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x02' function='0x0'/>
+ </video>
+ <hostdev mode='subsystem' type='scsi' managed='yes'>
+ <source protocol='iscsi'
name='iqn.1992-01.com.example:storage/1'>
+ <host name='example.org' port='3260'/>
+ <auth username='myname'>
+ <secret type='iscsi' usage='mycluster_myname'/>
+ </auth>
+ </source>
+ <address type='drive' controller='0' bus='0'
target='2' unit='4'/>
+ </hostdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='2'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='3'/>
+ </redirdev>
+ <memballoon model='virtio'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x08' function='0x0'/>
+ </memballoon>
+ <rng model='virtio'>
+ <backend model='random'>/dev/random</backend>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x07' function='0x0'/>
+ </rng>
+ </devices>
+ <seclabel type='dynamic' model='dac' relabel='yes'/>
+ </domain>
+ <network>
+ <interface index='0' vporttype='midonet'>
+ <portdata>testportdata</portdata>
+ </interface>
+ </network>
+ <nbd port='456'>
+ <disk target='vda' capacity='123'/>
+ <disk target='vdb' capacity='1235'/>
+ </nbd>
+ <statistics>
+ <started>12345</started>
+ <stopped>54321</stopped>
+ <sent>986</sent>
+ <delta>7654</delta>
+ <time_elapsed>1</time_elapsed>
+ <downtime>11</downtime>
+ <setup_time>12</setup_time>
+ <memory_total>2</memory_total>
+ <memory_processed>3</memory_processed>
+ <memory_remaining>4</memory_remaining>
+ <memory_bps>5</memory_bps>
+ <memory_constant>51</memory_constant>
+ <memory_normal>52</memory_normal>
+ <memory_normal_bytes>53</memory_normal_bytes>
+ <memory_dirty_rate>6</memory_dirty_rate>
+ <memory_iteration>7</memory_iteration>
+ <memory_postcopy_requests>8</memory_postcopy_requests>
+ <memory_page_size>9</memory_page_size>
+ <disk_total>10</disk_total>
+ <disk_processed>11</disk_processed>
+ <disk_remaining>12</disk_remaining>
+ <disk_bps>13</disk_bps>
+ <compression_cache>131</compression_cache>
+ <compression_bytes>132</compression_bytes>
+ <compression_pages>133</compression_pages>
+ <compression_cache_misses>134</compression_cache_misses>
+ <compression_overflow>135</compression_overflow>
+ <auto_converge_throttle>14</auto_converge_throttle>
+ </statistics>
+ <cpu mode='host-passthrough' check='partial'
migratable='on'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ <cap name='xbzrle' auto='yes'/>
+ <cap name='postcopy-ram' auto='no'/>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmltest.c b/tests/qemumigrationcookiexmltest.c
index c8e40d127a..94762327aa 100644
--- a/tests/qemumigrationcookiexmltest.c
+++ b/tests/qemumigrationcookiexmltest.c
@@ -317,7 +317,8 @@ mymain(void)
if (testQemuMigrationCookieDom2XML("modern",
"qemustatusxml2xmldata/modern-in.xml", 0, 0) < 0)
ret = -1;
- if (testQemuMigrationCookieXML2XML("basic",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0)
+ if (testQemuMigrationCookieXML2XML("basic",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0 ||
+ testQemuMigrationCookieXML2XML("full",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0)
ret = -1;
virBufferFreeAndReset(&testnamebuf);
--
2.26.2
3:28 a.m.
New subject: [PATCH 8/9] qemumigrationcookiexmltest: Add synthetic test case
On 10/30/20 1:47 PM, Peter Krempa wrote:
Add a test case attempting to excercise the most of the cookie XML
s/excercise/exercise
Reviewed-by: Daniel Henrique Barboza <danielhb413(a)gmail.com>
parsing/formatting infra. Note that the data is not based on any
real
case.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
.../full-xml2xml-in.xml | 221 ++++++++++++++++++
.../full-xml2xml-out.xml | 219 +++++++++++++++++
tests/qemumigrationcookiexmltest.c | 3 +-
3 files changed, 442 insertions(+), 1 deletion(-)
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
diff --git a/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
b/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
new file mode 100644
index 0000000000..f312018850
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
@@ -0,0 +1,221 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname2</hostname>
+ <hostuuid>8b3f4dc4-6a8e-5f9b-94a5-4c35babd8d95</hostuuid>
+ <feature name='graphics'/>
+ <feature name='memory-hotplug'/>
+ <graphics type='spice' port='123' listen='test'
tlsPort='321'>
+ <cert info='subject' value='testsubject'/>
+ </graphics>
+ <lockstate driver='blurb'>
+ <leases>leastest</leases>
+ </lockstate>
+ <domain type='kvm'>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <memory unit='KiB'>1024000</memory>
+ <currentMemory unit='KiB'>1024000</currentMemory>
+ <memoryBacking>
+ <access mode='shared'/>
+ </memoryBacking>
+ <vcpu placement='auto' current='2'>8</vcpu>
+ <numatune>
+ <memory mode='strict' placement='auto'/>
+ </numatune>
+ <resource>
+ <partition>/machine</partition>
+ </resource>
+ <os>
+ <type arch='x86_64'
machine='pc-i440fx-2.9'>hvm</type>
+ <bootmenu enable='yes'/>
+ </os>
+ <features>
+ <acpi/>
+ <apic/>
+ <vmport state='off'/>
+ </features>
+ <cpu>
+ <numa>
+ <cell id='0' cpus='0,2,4,6' memory='512000'
unit='KiB'/>
+ <cell id='1' cpus='1,3,5,7' memory='512000'
unit='KiB'/>
+ </numa>
+ </cpu>
+ <clock offset='utc'>
+ <timer name='rtc' tickpolicy='catchup'/>
+ <timer name='pit' tickpolicy='delay'/>
+ <timer name='hpet' present='no'/>
+ </clock>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>restart</on_crash>
+ <pm>
+ <suspend-to-mem enabled='no'/>
+ <suspend-to-disk enabled='no'/>
+ </pm>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <disk type='file' device='disk'>
+ <driver name='qemu' type='qcow2' discard='unmap'
detect_zeroes='on'/>
+ <auth username='testuser'>
+ <secret type='iscsi' usage='libvirtiscsi'/>
+ </auth>
+ <source file='/var/lib/libvirt/images/a.qcow2'/>
+ <backingStore type='file'>
+ <format type='qcow2'/>
+ <source file='/var/lib/libvirt/images/base.qcow2'>
+ <slices>
+ <slice type='storage' offset='1234'
size='3456'/>
+ </slices>
+ <seclabel model='dac' relabel='yes'>
+ <label>qemu:qemu</label>
+ </seclabel>
+ <reservations managed='yes'/>
+ </source>
+ <backingStore/>
+ </backingStore>
+ <target dev='vdb' bus='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x0b' function='0x0'/>
+ </disk>
+ <disk type='file' device='cdrom'>
+ <driver name='qemu' type='raw'/>
+ <source
file='/var/lib/libvirt/images/systemrescuecd-x86-4.9.5.iso'/>
+ <backingStore/>
+ <target dev='hda' bus='ide'/>
+ <readonly/>
+ <boot order='1'/>
+ <address type='drive' controller='0' bus='0'
target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0'
model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x2'/>
+ </controller>
+ <controller type='virtio-serial' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x05' function='0x0'/>
+ </controller>
+ <controller type='ide' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x01' function='0x1'/>
+ </controller>
+ <controller type='scsi' index='0' model='lsilogic'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x09' function='0x0'/>
+ </controller>
+ <controller type='fdc' index='0'/>
+ <interface type='network'>
+ <mac address='52:54:00:36:bd:3b'/>
+ <source network='default'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x03' function='0x0'/>
+ </interface>
+ <serial type='pty'>
+ <target type='isa-serial' port='0'>
+ <model name='isa-serial'/>
+ </target>
+ </serial>
+ <console type='pty'>
+ <target type='serial' port='0'/>
+ </console>
+ <channel type='unix'>
+ <target type='virtio' name='org.qemu.guest_agent.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='1'/>
+ </channel>
+ <channel type='spicevmc'>
+ <target type='virtio' name='com.redhat.spice.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='2'/>
+ </channel>
+ <input type='tablet' bus='usb'>
+ <address type='usb' bus='0' port='1'/>
+ </input>
+ <input type='mouse' bus='ps2'/>
+ <graphics type='spice' autoport='yes'>
+ <listen type='address'/>
+ <image compression='off'/>
+ </graphics>
+ <sound model='ich6'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
+ </sound>
+ <video>
+ <model type='qxl' ram='65536' vram='65536'
vgamem='16384' heads='1' primary='yes'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x02' function='0x0'/>
+ </video>
+ <hostdev mode='subsystem' type='scsi'
managed='yes'>
+ <source protocol='iscsi'
name='iqn.1992-01.com.example:storage/1'>
+ <host name='example.org' port='3260'/>
+ <auth username='myname'>
+ <secret type='iscsi' usage='mycluster_myname'/>
+ </auth>
+ </source>
+ <address type='drive' controller='0' bus='0'
target='2' unit='4'/>
+ </hostdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='2'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='3'/>
+ </redirdev>
+ <memballoon model='virtio'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x08' function='0x0'/>
+ </memballoon>
+ <rng model='virtio'>
+ <backend model='random'>/dev/random</backend>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x07' function='0x0'/>
+ </rng>
+ </devices>
+ <seclabel type='dynamic' model='dac' relabel='yes'/>
+ </domain>
+ <network>
+ <interface index='0' vporttype='midonet'>
+ <portdata>testportdata</portdata>
+ </interface>
+ </network>
+ <nbd port='456'>
+ <disk target='vda' capacity='123'/>
+ <disk target='vdb' capacity='1235'/>
+ </nbd>
+ <statistics>
+ <started>12345</started>
+ <stopped>54321</stopped>
+ <sent>986</sent>
+ <delta>7654</delta>
+ <time_elapsed>1</time_elapsed>
+ <downtime>11</downtime>
+ <setup_time>12</setup_time>
+ <memory_total>2</memory_total>
+ <memory_processed>3</memory_processed>
+ <memory_remaining>4</memory_remaining>
+ <memory_bps>5</memory_bps>
+ <memory_constant>51</memory_constant>
+ <memory_normal>52</memory_normal>
+ <memory_normal_bytes>53</memory_normal_bytes>
+ <memory_dirty_rate>6</memory_dirty_rate>
+ <memory_iteration>7</memory_iteration>
+ <memory_postcopy_requests>8</memory_postcopy_requests>
+ <memory_page_size>9</memory_page_size>
+ <disk_total>10</disk_total>
+ <disk_processed>11</disk_processed>
+ <disk_remaining>12</disk_remaining>
+ <disk_bps>13</disk_bps>
+ <compression_cache>131</compression_cache>
+ <compression_bytes>132</compression_bytes>
+ <compression_pages>133</compression_pages>
+ <compression_cache_misses>134</compression_cache_misses>
+ <compression_overflow>135</compression_overflow>
+ <auto_converge_throttle>14</auto_converge_throttle>
+ </statistics>
+ <cpu mode='host-passthrough' check='partial'
migratable='on'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ <cap name='xbzrle' auto='yes'/>
+ <cap name='postcopy-ram' auto='no'/>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
b/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
new file mode 100644
index 0000000000..a07dd1f147
--- /dev/null
+++ b/tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
@@ -0,0 +1,219 @@
+<qemu-migration>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <hostname>hostname</hostname>
+ <hostuuid>4a802f00-4cba-5df6-9679-a08c4c5b577f</hostuuid>
+ <graphics type='spice' port='123' listen='test'
tlsPort='321'>
+ <cert info='subject' value='testsubject'/>
+ </graphics>
+ <lockstate driver='blurb'>
+ <leases>leastest</leases>
+ </lockstate>
+ <domain type='kvm'>
+ <name>upstream</name>
+ <uuid>dcf47dbd-46d1-4d5b-b442-262a806a333a</uuid>
+ <memory unit='KiB'>1024000</memory>
+ <currentMemory unit='KiB'>1024000</currentMemory>
+ <memoryBacking>
+ <access mode='shared'/>
+ </memoryBacking>
+ <vcpu placement='auto' current='2'>8</vcpu>
+ <numatune>
+ <memory mode='strict' placement='auto'/>
+ </numatune>
+ <resource>
+ <partition>/machine</partition>
+ </resource>
+ <os>
+ <type arch='x86_64'
machine='pc-i440fx-2.9'>hvm</type>
+ <bootmenu enable='yes'/>
+ </os>
+ <features>
+ <acpi/>
+ <apic/>
+ <vmport state='off'/>
+ </features>
+ <cpu>
+ <numa>
+ <cell id='0' cpus='0,2,4,6' memory='512000'
unit='KiB'/>
+ <cell id='1' cpus='1,3,5,7' memory='512000'
unit='KiB'/>
+ </numa>
+ </cpu>
+ <clock offset='utc'>
+ <timer name='rtc' tickpolicy='catchup'/>
+ <timer name='pit' tickpolicy='delay'/>
+ <timer name='hpet' present='no'/>
+ </clock>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>restart</on_crash>
+ <pm>
+ <suspend-to-mem enabled='no'/>
+ <suspend-to-disk enabled='no'/>
+ </pm>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <disk type='file' device='disk'>
+ <driver name='qemu' type='qcow2' discard='unmap'
detect_zeroes='on'/>
+ <auth username='testuser'>
+ <secret type='iscsi' usage='libvirtiscsi'/>
+ </auth>
+ <source file='/var/lib/libvirt/images/a.qcow2'/>
+ <backingStore type='file'>
+ <format type='qcow2'/>
+ <source file='/var/lib/libvirt/images/base.qcow2'>
+ <slices>
+ <slice type='storage' offset='1234'
size='3456'/>
+ </slices>
+ <seclabel model='dac' relabel='yes'>
+ <label>qemu:qemu</label>
+ </seclabel>
+ <reservations managed='yes'/>
+ </source>
+ <backingStore/>
+ </backingStore>
+ <target dev='vdb' bus='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x0b' function='0x0'/>
+ </disk>
+ <disk type='file' device='cdrom'>
+ <driver name='qemu' type='raw'/>
+ <source
file='/var/lib/libvirt/images/systemrescuecd-x86-4.9.5.iso'/>
+ <backingStore/>
+ <target dev='hda' bus='ide'/>
+ <readonly/>
+ <boot order='1'/>
+ <address type='drive' controller='0' bus='0'
target='0' unit='0'/>
+ </disk>
+ <controller type='usb' index='0'
model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0'
model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x06' function='0x2'/>
+ </controller>
+ <controller type='virtio-serial' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x05' function='0x0'/>
+ </controller>
+ <controller type='ide' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x01' function='0x1'/>
+ </controller>
+ <controller type='scsi' index='0' model='lsilogic'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x09' function='0x0'/>
+ </controller>
+ <controller type='fdc' index='0'/>
+ <interface type='network'>
+ <mac address='52:54:00:36:bd:3b'/>
+ <source network='default'/>
+ <model type='virtio'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x03' function='0x0'/>
+ </interface>
+ <serial type='pty'>
+ <target type='isa-serial' port='0'>
+ <model name='isa-serial'/>
+ </target>
+ </serial>
+ <console type='pty'>
+ <target type='serial' port='0'/>
+ </console>
+ <channel type='unix'>
+ <target type='virtio' name='org.qemu.guest_agent.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='1'/>
+ </channel>
+ <channel type='spicevmc'>
+ <target type='virtio' name='com.redhat.spice.0'/>
+ <address type='virtio-serial' controller='0' bus='0'
port='2'/>
+ </channel>
+ <input type='tablet' bus='usb'>
+ <address type='usb' bus='0' port='1'/>
+ </input>
+ <input type='mouse' bus='ps2'/>
+ <graphics type='spice' autoport='yes'>
+ <listen type='address'/>
+ <image compression='off'/>
+ </graphics>
+ <sound model='ich6'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
+ </sound>
+ <video>
+ <model type='qxl' ram='65536' vram='65536'
vgamem='16384' heads='1' primary='yes'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x02' function='0x0'/>
+ </video>
+ <hostdev mode='subsystem' type='scsi'
managed='yes'>
+ <source protocol='iscsi'
name='iqn.1992-01.com.example:storage/1'>
+ <host name='example.org' port='3260'/>
+ <auth username='myname'>
+ <secret type='iscsi' usage='mycluster_myname'/>
+ </auth>
+ </source>
+ <address type='drive' controller='0' bus='0'
target='2' unit='4'/>
+ </hostdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='2'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='3'/>
+ </redirdev>
+ <memballoon model='virtio'>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x08' function='0x0'/>
+ </memballoon>
+ <rng model='virtio'>
+ <backend model='random'>/dev/random</backend>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x07' function='0x0'/>
+ </rng>
+ </devices>
+ <seclabel type='dynamic' model='dac' relabel='yes'/>
+ </domain>
+ <network>
+ <interface index='0' vporttype='midonet'>
+ <portdata>testportdata</portdata>
+ </interface>
+ </network>
+ <nbd port='456'>
+ <disk target='vda' capacity='123'/>
+ <disk target='vdb' capacity='1235'/>
+ </nbd>
+ <statistics>
+ <started>12345</started>
+ <stopped>54321</stopped>
+ <sent>986</sent>
+ <delta>7654</delta>
+ <time_elapsed>1</time_elapsed>
+ <downtime>11</downtime>
+ <setup_time>12</setup_time>
+ <memory_total>2</memory_total>
+ <memory_processed>3</memory_processed>
+ <memory_remaining>4</memory_remaining>
+ <memory_bps>5</memory_bps>
+ <memory_constant>51</memory_constant>
+ <memory_normal>52</memory_normal>
+ <memory_normal_bytes>53</memory_normal_bytes>
+ <memory_dirty_rate>6</memory_dirty_rate>
+ <memory_iteration>7</memory_iteration>
+ <memory_postcopy_requests>8</memory_postcopy_requests>
+ <memory_page_size>9</memory_page_size>
+ <disk_total>10</disk_total>
+ <disk_processed>11</disk_processed>
+ <disk_remaining>12</disk_remaining>
+ <disk_bps>13</disk_bps>
+ <compression_cache>131</compression_cache>
+ <compression_bytes>132</compression_bytes>
+ <compression_pages>133</compression_pages>
+ <compression_cache_misses>134</compression_cache_misses>
+ <compression_overflow>135</compression_overflow>
+ <auto_converge_throttle>14</auto_converge_throttle>
+ </statistics>
+ <cpu mode='host-passthrough' check='partial'
migratable='on'/>
+ <allowReboot value='yes'/>
+ <capabilities>
+ <cap name='xbzrle' auto='yes'/>
+ <cap name='postcopy-ram' auto='no'/>
+ </capabilities>
+</qemu-migration>
diff --git a/tests/qemumigrationcookiexmltest.c b/tests/qemumigrationcookiexmltest.c
index c8e40d127a..94762327aa 100644
--- a/tests/qemumigrationcookiexmltest.c
+++ b/tests/qemumigrationcookiexmltest.c
@@ -317,7 +317,8 @@ mymain(void)
if (testQemuMigrationCookieDom2XML("modern",
"qemustatusxml2xmldata/modern-in.xml", 0, 0) < 0)
ret = -1;
- if (testQemuMigrationCookieXML2XML("basic",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0)
+ if (testQemuMigrationCookieXML2XML("basic",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0 ||
+ testQemuMigrationCookieXML2XML("full",
"qemustatusxml2xmldata/modern-in.xml", 0) < 0)
ret = -1;
virBufferFreeAndReset(&testnamebuf);
11:47 a.m.
New subject: [PATCH 9/9] virCPUDefFormatBufFull: Use virXMLFormatElement
The function was basically open-coding it.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/conf/cpu_conf.c | 16 +---------------
1 file changed, 1 insertion(+), 15 deletions(-)
diff --git a/src/conf/cpu_conf.c b/src/conf/cpu_conf.c
index 7778e01131..5cf7716b12 100644
--- a/src/conf/cpu_conf.c
+++ b/src/conf/cpu_conf.c
@@ -743,21 +743,7 @@ virCPUDefFormatBufFull(virBufferPtr buf,
if (virDomainNumaDefFormatXML(&childrenBuf, numa) < 0)
return -1;
- /* Put it all together */
- if (virBufferUse(&attributeBuf) || virBufferUse(&childrenBuf)) {
- virBufferAddLit(buf, "<cpu");
-
- if (virBufferUse(&attributeBuf))
- virBufferAddBuffer(buf, &attributeBuf);
-
- if (virBufferUse(&childrenBuf)) {
- virBufferAddLit(buf, ">\n");
- virBufferAddBuffer(buf, &childrenBuf);
- virBufferAddLit(buf, "</cpu>\n");
- } else {
- virBufferAddLit(buf, "/>\n");
- }
- }
+ virXMLFormatElement(buf, "cpu", &attributeBuf, &childrenBuf);
return 0;
}
--
2.26.2
3:30 a.m.
On 10/30/20 1:47 PM, Peter Krempa wrote:
Note that this series probably depends on the hash table refactor.
Add testing of migration cookie as we don't have any schema or examples
of it to prevent breakage and help with development.
Peter Krempa (9):
qemuxml2xmltest: Remove 'WITH_QEMU' conditional
qemuxml2xmltest: Split out status XML testing to
qemustatusxml2xmltest.c
qemu_migration_cookie: Make header standalone
qemu_migration_cookie: Export qemuMigrationCookieXMLFormat for tests
tests: Add mock library for virGetHostname and virGetHostUUID
qemu_migration_cookie: Make cookie parsing robust against missing
domain job
tests: Add testing of qemu migration cookie
qemumigrationcookiexmltest: Add synthetic test case
virCPUDefFormatBufFull: Use virXMLFormatElement
Reviewed-by: Daniel Henrique Barboza <danielhb413(a)gmail.com>
src/conf/cpu_conf.c | 16 +-
src/qemu/qemu_migration_cookie.c | 4 +-
src/qemu/qemu_migration_cookie.h | 9 +
src/util/virutil.h | 2 +-
src/util/viruuid.h | 2 +-
tests/hostidmock.c | 36 ++
tests/meson.build | 3 +
.../basic-xml2xml-in.xml | 6 +
.../basic-xml2xml-out.xml | 9 +
.../full-xml2xml-in.xml | 221 ++++++++++++
.../full-xml2xml-out.xml | 219 ++++++++++++
.../modern-dom-out-dest.xml | 12 +
.../modern-dom-out-source.xml | 12 +
tests/qemumigrationcookiexmltest.c | 337 ++++++++++++++++++
tests/qemustatusxml2xmltest.c | 159 +++++++++
tests/qemuxml2xmltest.c | 136 ++-----
16 files changed, 1048 insertions(+), 135 deletions(-)
create mode 100644 tests/hostidmock.c
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/basic-xml2xml-out.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-in.xml
create mode 100644 tests/qemumigrationcookiexmldata/full-xml2xml-out.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-dest.xml
create mode 100644 tests/qemumigrationcookiexmldata/modern-dom-out-source.xml
create mode 100644 tests/qemumigrationcookiexmltest.c
create mode 100644 tests/qemustatusxml2xmltest.c
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days inactive
1514
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11 comments
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participants (2)
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Daniel Henrique Barboza -
Peter Krempa