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https://gitlab.com/libvirt/libvirt.git
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Add Test driver and testcase for Network Metadata change APIs
This commit implements the newly defined Network Metadata Get and Set APIs into the test driver. It also adds a new testcase "networkmetadatatest" to test the APIs. Signed-off-by: K Shiva Kiran <shiva_kr@riseup.net> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
K Shiva Kiran
Michal Privoznik
parent
472919d90e
commit
9fb5234981
@ -2564,6 +2564,9 @@ virNetworkSaveXML(const char *configDir,
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char uuidstr[VIR_UUID_STRING_BUFLEN];
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g_autofree char *configFile = NULL;
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if (!configDir)
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return 0;
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if ((configFile = virNetworkConfigFile(configDir, def->name)) == NULL)
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return -1;
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@ -633,6 +633,25 @@ static int testStoragePoolObjSetDefaults(virStoragePoolObj *obj);
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static int testNodeGetInfo(virConnectPtr conn, virNodeInfoPtr info);
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static virNetworkObj *testNetworkObjFindByName(testDriver *privconn, const char *name);
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static virNetworkObj *
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testNetworkObjFromNetwork(virNetworkPtr network)
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{
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virNetworkObj *net;
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testDriver *driver = network->conn->privateData;
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char uuidstr[VIR_UUID_STRING_BUFLEN];
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net = virNetworkObjFindByUUID(driver->networks, network->uuid);
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if (!net) {
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virUUIDFormat(network->uuid, uuidstr);
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virReportError(VIR_ERR_NO_NETWORK,
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_("no network with matching uuid '%1$s' (%2$s)"),
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uuidstr, network->name);
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}
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return net;
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}
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static virDomainObj *
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testDomObjFromDomain(virDomainPtr domain)
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{
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@ -9941,6 +9960,52 @@ testConnectGetAllDomainStats(virConnectPtr conn,
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return ret;
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}
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static char *
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testNetworkGetMetadata(virNetworkPtr net,
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int type,
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const char *uri,
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unsigned int flags)
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{
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virNetworkObj *privnet;
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char *ret;
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virCheckFlags(VIR_NETWORK_UPDATE_AFFECT_LIVE |
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VIR_NETWORK_UPDATE_AFFECT_CONFIG, NULL);
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if (!(privnet = testNetworkObjFromNetwork(net)))
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return NULL;
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ret = virNetworkObjGetMetadata(privnet, type, uri, flags);
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virNetworkObjEndAPI(&privnet);
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return ret;
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}
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static int
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testNetworkSetMetadata(virNetworkPtr net,
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int type,
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const char *metadata,
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const char *key,
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const char *uri,
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unsigned int flags)
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{
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virNetworkObj *privnet;
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int ret;
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virCheckFlags(VIR_NETWORK_UPDATE_AFFECT_LIVE |
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VIR_NETWORK_UPDATE_AFFECT_CONFIG, -1);
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if (!(privnet = testNetworkObjFromNetwork(net)))
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return -1;
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ret = virNetworkObjSetMetadata(privnet, type, metadata,
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key, uri, NULL,
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NULL, NULL, flags);
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virNetworkObjEndAPI(&privnet);
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return ret;
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}
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/*
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* Test driver
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*/
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@ -10134,6 +10199,8 @@ static virNetworkDriver testNetworkDriver = {
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.networkSetAutostart = testNetworkSetAutostart, /* 0.3.2 */
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.networkIsActive = testNetworkIsActive, /* 0.7.3 */
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.networkIsPersistent = testNetworkIsPersistent, /* 0.7.3 */
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.networkSetMetadata = testNetworkSetMetadata, /* 9.7.0 */
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.networkGetMetadata = testNetworkGetMetadata, /* 9.7.0 */
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};
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static virInterfaceDriver testInterfaceDriver = {
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@ -258,6 +258,7 @@ tests += [
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{ 'name': 'genericxml2xmltest' },
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{ 'name': 'interfacexml2xmltest' },
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{ 'name': 'metadatatest' },
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{ 'name': 'networkmetadatatest' },
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{ 'name': 'networkxml2xmlupdatetest' },
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{ 'name': 'nodedevxml2xmltest' },
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{ 'name': 'nwfilterxml2xmltest' },
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297
tests/networkmetadatatest.c
Normal file
297
tests/networkmetadatatest.c
Normal file
@ -0,0 +1,297 @@
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/*
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* Copyright (C) 2013 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "testutils.h"
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#include "virerror.h"
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#include "virxml.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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static const char metadata1[] =
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"<derp xmlns:foobar='http://foo.bar/'>\n"
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" <bar>foobar</bar>\n"
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" <foo fooish='blurb'>foofoo</foo>\n"
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" <foobar:baz>zomg</foobar:baz>\n"
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"</derp>";
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static const char metadata1_ns[] =
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"<herp:derp xmlns:foobar='http://foo.bar/' xmlns:herp='http://herp.derp/'>\n"
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" <herp:bar>foobar</herp:bar>\n"
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" <herp:foo fooish='blurb'>foofoo</herp:foo>\n"
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" <foobar:baz>zomg</foobar:baz>\n"
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"</herp:derp>";
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static const char metadata2[] =
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"<foo>\n"
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" <bar>baz</bar>\n"
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"</foo>";
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static const char metadata2_ns[] =
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"<blurb:foo xmlns:blurb='http://herp.derp/'>\n"
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" <blurb:bar>baz</blurb:bar>\n"
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"</blurb:foo>";
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static char *
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getMetadataFromXML(virNetworkPtr net)
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{
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g_autoptr(xmlDoc) doc = NULL;
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g_autoptr(xmlXPathContext) ctxt = NULL;
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xmlNodePtr node;
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g_autofree char *xml = NULL;
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if (!(xml = virNetworkGetXMLDesc(net, 0)))
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return NULL;
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if (!(doc = virXMLParseStringCtxt(xml, "(network_definition)", &ctxt)))
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return NULL;
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if (!(node = virXPathNode("//metadata/*", ctxt)))
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return NULL;
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return virXMLNodeToString(node->doc, node);
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}
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static void
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metadataXMLConvertApostrophe(char *str)
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{
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do {
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if (*str == '\"')
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*str = '\'';
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} while ((*++str) != '\0');
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}
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static bool
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verifyMetadata(virNetworkPtr net,
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const char *expectXML,
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const char *expectAPI,
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const char *uri)
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{
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g_autofree char *metadataXML = NULL;
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g_autofree char *metadataAPI = NULL;
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if (!expectAPI) {
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if ((metadataAPI = virNetworkGetMetadata(net,
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VIR_NETWORK_METADATA_ELEMENT,
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uri, 0))) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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"expected no metadata in API, but got:\n[%s]",
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metadataAPI);
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return false;
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}
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} else {
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if (!(metadataAPI = virNetworkGetMetadata(net,
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VIR_NETWORK_METADATA_ELEMENT,
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uri, 0)))
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return false;
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metadataXMLConvertApostrophe(metadataAPI);
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if (STRNEQ(metadataAPI, expectAPI)) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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"XML metadata in API doesn't match expected metadata: "
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"expected:\n[%s]\ngot:\n[%s]",
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expectAPI, metadataAPI);
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return false;
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}
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}
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if (!expectXML) {
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if ((metadataXML = getMetadataFromXML(net))) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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"expected no metadata in XML, but got:\n[%s]",
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metadataXML);
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return false;
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}
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} else {
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if (!(metadataXML = getMetadataFromXML(net)))
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return false;
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metadataXMLConvertApostrophe(metadataXML);
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if (STRNEQ(metadataXML, expectXML)) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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"XML in dump doesn't match expected metadata: "
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"expected:\n[%s]\ngot:\n[%s]",
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expectXML, metadataXML);
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return false;
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}
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}
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return true;
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}
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struct metadataTest {
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virConnectPtr conn;
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virNetworkPtr net;
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const char *data;
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const char *expect;
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int type;
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bool fail;
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};
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static int
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testAssignMetadata(const void *data)
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{
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const struct metadataTest *test = data;
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if (virNetworkSetMetadata(test->net, VIR_NETWORK_METADATA_ELEMENT,
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metadata1, "herp", "http://herp.derp/", 0) < 0)
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return -1;
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if (!verifyMetadata(test->net, metadata1_ns, metadata1, "http://herp.derp/"))
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return -1;
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return 0;
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}
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static int
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testRewriteMetadata(const void *data)
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{
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const struct metadataTest *test = data;
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if (virNetworkSetMetadata(test->net, VIR_NETWORK_METADATA_ELEMENT,
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metadata2, "blurb", "http://herp.derp/", 0) < 0)
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return -1;
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if (!verifyMetadata(test->net, metadata2_ns, metadata2, "http://herp.derp/"))
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return -1;
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return 0;
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}
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static int
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testEraseMetadata(const void *data)
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{
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const struct metadataTest *test = data;
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if (virNetworkSetMetadata(test->net, VIR_NETWORK_METADATA_ELEMENT,
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NULL, NULL, "http://herp.derp/", 0) < 0)
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return -1;
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if (!verifyMetadata(test->net, NULL, NULL, "http://herp.derp/"))
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return -1;
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return 0;
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}
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static int
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testTextMetadata(const void *data)
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{
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const struct metadataTest *test = data;
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g_autofree char *actual = NULL;
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if (virNetworkSetMetadata(test->net, test->type, test->data, NULL, NULL, 0) < 0) {
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if (test->fail)
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return 0;
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return -1;
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}
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actual = virNetworkGetMetadata(test->net, test->type, NULL, 0);
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if (STRNEQ_NULLABLE(test->expect, actual)) {
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virReportError(VIR_ERR_INTERNAL_ERROR,
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"expected metadata doesn't match actual: "
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"expected:'%s'\ngot: '%s'",
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NULLSTR(test->data), NULLSTR(actual));
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return -1;
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}
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return 0;
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}
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#define TEST_TEXT_METADATA(INDEX, TYPE, DATA, EXPECT, FAIL) \
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do { \
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test.type = VIR_NETWORK_METADATA_ ## TYPE; \
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test.data = DATA; \
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test.expect = EXPECT; \
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test.fail = FAIL; \
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\
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if (virTestRun("text metadata: " #TYPE " " INDEX " ", \
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testTextMetadata, &test) < 0) \
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ret = EXIT_FAILURE; \
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} while (0)
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#define TEST_TITLE(INDEX, DATA) \
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TEST_TEXT_METADATA(INDEX, TITLE, DATA, DATA, false)
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#define TEST_TITLE_EXPECT(INDEX, DATA, EXPECT) \
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TEST_TEXT_METADATA(INDEX, TITLE, DATA, EXPECT, false)
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#define TEST_TITLE_FAIL(INDEX, DATA) \
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TEST_TEXT_METADATA(INDEX, TITLE, DATA, DATA, true)
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#define TEST_DESCR(INDEX, DATA) \
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TEST_TEXT_METADATA(INDEX, DESCRIPTION, DATA, DATA, false)
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#define TEST_DESCR_EXPECT(INDEX, DATA, EXPECT) \
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TEST_TEXT_METADATA(INDEX, DESCRIPTION, DATA, EXPECT, false)
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static int
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mymain(void)
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{
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struct metadataTest test = { 0 };
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int ret = EXIT_SUCCESS;
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if (!(test.conn = virConnectOpen("test:///default")))
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return EXIT_FAILURE;
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if (!(test.net = virNetworkLookupByName(test.conn, "default"))) {
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virConnectClose(test.conn);
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return EXIT_FAILURE;
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}
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virTestQuiesceLibvirtErrors(false);
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if (virTestRun("Assign metadata ", testAssignMetadata, &test) < 0)
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ret = EXIT_FAILURE;
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if (virTestRun("Rewrite Metadata ", testRewriteMetadata, &test) < 0)
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ret = EXIT_FAILURE;
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if (virTestRun("Erase metadata ", testEraseMetadata, &test) < 0)
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ret = EXIT_FAILURE;
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TEST_TITLE("1", "qwert");
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TEST_TITLE("2", NULL);
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TEST_TITLE("3", "blah");
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TEST_TITLE_FAIL("4", "qwe\nrt");
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TEST_TITLE_EXPECT("5", "", NULL);
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TEST_TITLE_FAIL("6", "qwert\n");
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TEST_TITLE_FAIL("7", "\n");
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TEST_DESCR("1", "qwert\nqwert");
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TEST_DESCR("2", NULL);
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TEST_DESCR("3", "qwert");
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TEST_DESCR("4", "\n");
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TEST_DESCR_EXPECT("5", "", NULL);
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virNetworkFree(test.net);
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virConnectClose(test.conn);
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return ret;
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}
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VIR_TEST_MAIN(mymain)
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