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Introduce an internal schema for a single device and use it to test the various files in tests/qemuhotplugtestdevices and tests/qemublocktestdata directories. This also requires us to implement schema for (some) privateData bits for the disk source. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
367 lines
10 KiB
C
367 lines
10 KiB
C
/*
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* Copyright (C) 2016 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 "virlog.h"
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#include "virxml.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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VIR_LOG_INIT("tests.schematest");
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struct testSchemaEntry {
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const char *dir;
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/* if dirRegex is non-NULL the provided regular expression is used to match
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* the file names in a directory (without path prefixed) and only matching
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* files are validated */
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const char *dirRegex;
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const char *file;
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};
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struct testSchemaData {
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virXMLValidator *validator;
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const char *xml_path;
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};
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static int
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testSchemaValidateXML(const void *args)
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{
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const struct testSchemaData *data = args;
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bool shouldFail = virStringHasSuffix(data->xml_path, "-invalid.xml");
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g_autoptr(xmlDoc) xml = NULL;
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if (!(xml = virXMLParseFileCtxt(data->xml_path, NULL)))
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return -1;
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if ((virXMLValidatorValidate(data->validator, xml) < 0) != shouldFail)
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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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testSchemaFile(const char *schema,
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virXMLValidator *validator,
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const char *path)
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{
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g_autofree char *test_name = NULL;
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struct testSchemaData data = {
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.validator = validator,
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.xml_path = path,
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};
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test_name = g_strdup_printf("Checking %s against %s", path, schema);
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return virTestRun(test_name, testSchemaValidateXML, &data);
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}
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static int
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testSchemaDir(const char *schema,
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virXMLValidator *validator,
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const char *dir_path,
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const char *filterstr)
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{
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g_autoptr(DIR) dir = NULL;
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struct dirent *ent;
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int ret = 0;
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int rc;
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g_autoptr(GRegex) filter = NULL;
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if (virDirOpen(&dir, dir_path) < 0) {
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virTestPropagateLibvirtError();
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return -1;
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}
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if (filterstr) {
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g_autoptr(GError) err = NULL;
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if (!(filter = g_regex_new(filterstr, 0, 0, &err))) {
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VIR_TEST_VERBOSE("\nfailed to compile regex '%s': %s", filterstr, err->message);
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return -1;
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}
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}
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while ((rc = virDirRead(dir, &ent, dir_path)) > 0) {
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g_autofree char *xml_path = NULL;
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if (!virStringHasSuffix(ent->d_name, ".xml"))
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continue;
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if (ent->d_name[0] == '.')
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continue;
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if (filter &&
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!g_regex_match(filter, ent->d_name, 0, NULL))
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continue;
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xml_path = g_strdup_printf("%s/%s", dir_path, ent->d_name);
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if (testSchemaFile(schema, validator, xml_path) < 0)
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ret = -1;
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}
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if (rc < 0) {
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virTestPropagateLibvirtError();
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ret = -1;
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}
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return ret;
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}
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/**
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* testSchemaGrammarReport:
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*
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* We need to parse the schema regardless since it's necessary also when tests
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* are skipped using VIR_TEST_RANGE so this function merely reports whether the
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* schema was parsed successfully via virTestRun.
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*/
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static int
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testSchemaGrammarReport(const void *opaque)
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{
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const virXMLValidator *validator = opaque;
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if (!validator)
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return -1;
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return 0;
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}
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static virXMLValidator *
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testSchemaGrammarLoad(const char *schema)
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{
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g_autofree char *testname = NULL;
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virXMLValidator *ret;
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ret = virXMLValidatorInit(schema);
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testname = g_strdup_printf("test schema grammar file: '%s'", schema);
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ignore_value(virTestRun(testname, testSchemaGrammarReport, ret));
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return ret;
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}
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static int
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testSchemaEntries(const char *schema,
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const struct testSchemaEntry *entries,
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size_t nentries)
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{
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g_autoptr(virXMLValidator) validator = NULL;
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size_t i;
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int ret = 0;
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if (!(validator = testSchemaGrammarLoad(schema)))
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return -1;
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for (i = 0; i < nentries; i++) {
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const struct testSchemaEntry *entry = entries + i;
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if (!entry->file == !entry->dir) {
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VIR_TEST_VERBOSE("\nmust specify exactly one of 'dir' and 'file' for struct testSchemaEntry\n");
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ret = -1;
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continue;
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}
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if (entry->dir) {
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g_autofree char *path = g_strdup_printf("%s/%s", abs_top_srcdir, entry->dir);
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if (testSchemaDir(schema, validator, path, entry->dirRegex) < 0)
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ret = -1;
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}
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if (entry->file) {
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g_autofree char *path = g_strdup_printf("%s/%s", abs_top_srcdir, entry->file);
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if (testSchemaFile(schema, validator, path) < 0)
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ret = -1;
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}
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}
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return ret;
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}
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static const struct testSchemaEntry schemaCapability[] = {
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{ .dir = "tests/capabilityschemadata" },
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{ .dir = "tests/vircaps2xmldata" },
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{ .dir = "tests/qemucaps2xmloutdata" },
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};
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static const struct testSchemaEntry schemaDomain[] = {
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{ .dir = "tests/domainschemadata" },
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{ .dir = "tests/qemuxml2argvdata" },
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{ .dir = "tests/xmconfigdata" },
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{ .dir = "tests/qemuxml2xmloutdata" },
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{ .dir = "tests/lxcxml2xmldata" },
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{ .dir = "tests/lxcxml2xmloutdata" },
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{ .dir = "tests/bhyvexml2argvdata" },
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{ .dir = "tests/bhyvexml2xmloutdata" },
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{ .dir = "tests/genericxml2xmlindata" },
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{ .dir = "tests/genericxml2xmloutdata" },
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{ .dir = "tests/xlconfigdata" },
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{ .dir = "tests/libxlxml2domconfigdata" },
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{ .dir = "tests/qemuhotplugtestdomains" },
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{ .dir = "examples/xml/test/",
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.dirRegex = "testdom.*" },
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{ .dir = "tests/qemuhotplugtestcpus" },
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{ .dir = "tests/securityselinuxlabeldata" },
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{ .dir = "tests/domainconfdata" },
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{ .dir = "tests/lxcconf2xmldata" },
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{ .dir = "tests/qemumemlockdata" },
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{ .dir = "tests/vmx2xmldata" },
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{ .dir = "tests/xml2vmxdata" },
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{ .dir = "tests/bhyveargv2xmldata" },
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{ .dir = "tests/qemuagentdata" },
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};
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static const struct testSchemaEntry schemaDomainCaps[] = {
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{ .dir = "tests/domaincapsdata" },
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};
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static const struct testSchemaEntry schemaDomainBackup[] = {
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{ .dir = "tests/domainbackupxml2xmlin" },
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{ .dir = "tests/domainbackupxml2xmlout" },
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};
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static const struct testSchemaEntry schemaDomainCheckpoint[] = {
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{ .dir = "tests/qemudomaincheckpointxml2xmlin" },
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{ .dir = "tests/qemudomaincheckpointxml2xmlout" },
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};
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static const struct testSchemaEntry schemaDomainSnapshot[] = {
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{ .dir = "tests/qemudomainsnapshotxml2xmlin" },
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{ .dir = "tests/qemudomainsnapshotxml2xmlout" },
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};
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static const struct testSchemaEntry schemaInterface[] = {
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{ .dir = "tests/interfaceschemadata" },
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};
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static const struct testSchemaEntry schemaNetwork[] = {
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{ .dir = "src/network" },
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{ .dir = "tests/networkxml2xmlin" },
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{ .dir = "tests/networkxml2xmlout" },
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{ .dir = "tests/networkxml2confdata" },
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{ .dir = "examples/xml/test/",
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.dirRegex = "testnet.*" },
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{ .dir = "tests/networkxml2xmlupdateout" },
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{ .dir = "tests/networkxml2firewalldata" },
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};
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static const struct testSchemaEntry schemaNetworkport[] = {
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{ .dir = "tests/virnetworkportxml2xmldata" },
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};
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static const struct testSchemaEntry schemaNodedev[] = {
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{ .dir = "tests/nodedevschemadata" },
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{ .dir = "tests/nodedevxml2xmlout" },
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{ .file = "examples/xml/test/testdev.xml" },
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};
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static const struct testSchemaEntry schemaNwfilter[] = {
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{ .dir = "tests/nwfilterxml2xmlout" },
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{ .dir = "src/nwfilter/xml" },
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{ .dir = "tests/nwfilterxml2xmlin" },
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{ .dir = "tests/nwfilterxml2firewalldata" },
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};
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static const struct testSchemaEntry schemaNwfilterbinding[] = {
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{ .dir = "tests/virnwfilterbindingxml2xmldata" },
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};
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static const struct testSchemaEntry schemaSecret[] = {
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{ .dir = "tests/secretxml2xmlin" },
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};
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static const struct testSchemaEntry schemaStoragepoolcaps[] = {
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{ .dir = "tests/storagepoolcapsschemadata" },
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};
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static const struct testSchemaEntry schemaStoragePool[] = {
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{ .dir = "tests/storagepoolxml2xmlin" },
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{ .dir = "tests/storagepoolxml2xmlout" },
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{ .dir = "tests/storagepoolschemadata" },
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{ .dir = "examples/xml/storage",
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.dirRegex = "pool-.*" },
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{ .file = "examples/xml/test/testpool.xml" },
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};
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static const struct testSchemaEntry schemaStorageVol[] = {
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{ .dir = "tests/storagevolxml2xmlin" },
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{ .dir = "tests/storagevolxml2xmlout" },
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{ .dir = "tests/storagevolschemadata" },
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{ .dir = "examples/xml/storage",
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.dirRegex = "vol-.*" },
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{ .file = "examples/xml/test/testvol.xml" },
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};
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static const struct testSchemaEntry testsCpuBaseline[] = {
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{ . dir = "tests/cputestdata" },
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};
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static const struct testSchemaEntry testDevice[] = {
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{ .dir = "tests/qemuhotplugtestdevices" },
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{ .dir = "tests/qemublocktestdata/imagecreate" },
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{ .dir = "tests/qemublocktestdata/xml2json" },
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};
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static int
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mymain(void)
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{
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int ret = 0;
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#define SCHEMAS_PATH abs_top_srcdir "/src/conf/schemas/"
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#define INTERNAL_SCHEMAS_PATH abs_builddir "/schemas/"
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#define DO_TEST(sch, ent) \
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if (testSchemaEntries((sch), (ent), G_N_ELEMENTS(ent)) < 0) \
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ret = -1;
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DO_TEST(SCHEMAS_PATH "capability.rng", schemaCapability);
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DO_TEST(SCHEMAS_PATH "domain.rng", schemaDomain);
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DO_TEST(SCHEMAS_PATH "domaincaps.rng", schemaDomainCaps);
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DO_TEST(SCHEMAS_PATH "domainbackup.rng", schemaDomainBackup);
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DO_TEST(SCHEMAS_PATH "domaincheckpoint.rng", schemaDomainCheckpoint);
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DO_TEST(SCHEMAS_PATH "domainsnapshot.rng", schemaDomainSnapshot);
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DO_TEST(SCHEMAS_PATH "interface.rng", schemaInterface);
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DO_TEST(SCHEMAS_PATH "network.rng", schemaNetwork);
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DO_TEST(SCHEMAS_PATH "networkport.rng", schemaNetworkport);
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DO_TEST(SCHEMAS_PATH "nodedev.rng", schemaNodedev);
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DO_TEST(SCHEMAS_PATH "nwfilter.rng", schemaNwfilter);
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DO_TEST(SCHEMAS_PATH "nwfilterbinding.rng", schemaNwfilterbinding);
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DO_TEST(SCHEMAS_PATH "secret.rng", schemaSecret);
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DO_TEST(SCHEMAS_PATH "storagepoolcaps.rng", schemaStoragepoolcaps);
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DO_TEST(SCHEMAS_PATH "storagepool.rng", schemaStoragePool);
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DO_TEST(SCHEMAS_PATH "storagevol.rng", schemaStorageVol);
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DO_TEST(INTERNAL_SCHEMAS_PATH "cpu-baseline.rng", testsCpuBaseline);
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DO_TEST(INTERNAL_SCHEMAS_PATH "device.rng", testDevice);
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN(mymain)
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