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The "modify" command allows to replace an existing record (its text value). The primary key is the name of the record. If duplicity or missing record detected, throw error. Tests in networkxml2xmlupdatetest.c contain replacements of an existing DNS-text record and failure due to non-existing record. Resolves: https://gitlab.com/libvirt/libvirt/-/issues/639 Signed-off-by: Adam Julis <ajulis@redhat.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
377 lines
13 KiB
C
377 lines
13 KiB
C
#include <config.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include "internal.h"
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#include "testutils.h"
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#include "network_conf.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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static int
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testCompareXMLToXMLFiles(const char *netxml, const char *updatexml,
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const char *outxml, unsigned int flags,
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unsigned int command, unsigned int section,
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int parentIndex, bool expectFailure)
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{
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g_autofree char *updateXmlData = NULL;
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g_autofree char *actual = NULL;
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int ret = -1;
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g_autoptr(virNetworkDef) def = NULL;
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if (virTestLoadFile(updatexml, &updateXmlData) < 0)
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return -1;
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if (!(def = virNetworkDefParse(NULL, netxml, NULL, false)))
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goto fail;
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if (virNetworkDefUpdateSection(def, command, section, parentIndex,
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updateXmlData, 0) < 0)
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goto fail;
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if (!(actual = virNetworkDefFormat(def, NULL, flags)))
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goto fail;
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if (!expectFailure) {
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if (virTestCompareToFile(actual, outxml) < 0)
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return -1;
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}
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ret = 0;
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fail:
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if (expectFailure) {
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if (ret == 0) {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s", "Failed to fail.");
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ret = -1;
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} else {
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virResetLastError();
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ret = 0;
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}
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}
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return ret;
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}
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struct testInfo {
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const char *name;
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const char *updatexml;
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const char *netxml;
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const char *outxml;
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unsigned int command;
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unsigned int section;
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int parentIndex;
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unsigned int flags;
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bool expectFailure;
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};
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static int
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testCompareXMLToXMLHelper(const void *data)
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{
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const struct testInfo *info = data;
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int result = -1;
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g_autofree char *netxml = NULL;
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g_autofree char *updatexml = NULL;
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g_autofree char *outxml = NULL;
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netxml = g_strdup_printf("%s/networkxml2xmlin/%s.xml",
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abs_srcdir, info->netxml);
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updatexml = g_strdup_printf("%s/networkxml2xmlupdatein/%s.xml",
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abs_srcdir, info->updatexml);
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outxml = g_strdup_printf("%s/networkxml2xmlupdateout/%s.xml",
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abs_srcdir, info->outxml);
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result = testCompareXMLToXMLFiles(netxml, updatexml, outxml, info->flags,
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info->command, info->section,
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info->parentIndex, info->expectFailure);
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return result;
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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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unsigned int section;
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#define DO_TEST_FULL(name, updatexml, netxml, outxml, command, section, \
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parentIndex, flags, expectFailure) \
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do { \
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const struct testInfo info = {name, updatexml, netxml, outxml, \
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command, section, flags, \
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parentIndex, expectFailure}; \
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if (virTestRun("Network XML-2-XML " name, \
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testCompareXMLToXMLHelper, &info) < 0) \
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ret = -1; \
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} while (0)
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#define DO_TEST(name, updatexml, netxml, outxml, command) \
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DO_TEST_FULL(name, updatexml, netxml, outxml, command, section, -12435, \
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0, false)
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#define DO_TEST_FAIL(name, updatexml, netxml, command) \
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DO_TEST_FULL(name, updatexml, netxml, "n/a", command, section, -12345, \
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0, true)
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#define DO_TEST_INDEX(name, updatexml, netxml, outxml, command, index) \
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DO_TEST_FULL(name, updatexml, netxml, outxml, command, section, index, \
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0, false)
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#define DO_TEST_INDEX_FAIL(name, updatexml, netxml, command, index) \
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DO_TEST_FULL(name, updatexml, netxml, "n/a", command, section, index, \
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0, true)
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section = VIR_NETWORK_SECTION_IP_DHCP_HOST;
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DO_TEST_INDEX_FAIL("add-host-incomplete",
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"host-incomplete",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST,
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0);
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DO_TEST_INDEX_FAIL("add-host-new-incomplete",
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"host-new-incomplete",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST,
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0);
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DO_TEST_INDEX_FAIL("add-host-existing",
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"host-existing",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST,
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0);
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DO_TEST_INDEX("add-host-new",
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"host-new",
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"nat-network",
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"nat-network-hosts",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST,
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0);
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DO_TEST_INDEX_FAIL("modify-host-missing",
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"host-new",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY,
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0);
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DO_TEST_INDEX_FAIL("modify-host-incomplete",
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"host-incomplete",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY,
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0);
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DO_TEST_INDEX("modify-host",
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"host-updated",
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"nat-network",
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"nat-network-host-updated",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY,
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0);
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DO_TEST_INDEX("delete-host-incomplete",
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"host-incomplete",
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"nat-network",
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"nat-network-one-host",
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VIR_NETWORK_UPDATE_COMMAND_DELETE,
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0);
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DO_TEST_INDEX("delete-host-existing",
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"host-existing",
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"nat-network",
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"nat-network-one-host",
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VIR_NETWORK_UPDATE_COMMAND_DELETE,
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0);
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DO_TEST_INDEX_FAIL("delete-host-missing",
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"host-new",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_DELETE,
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0);
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section = VIR_NETWORK_SECTION_IP_DHCP_RANGE;
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DO_TEST_INDEX("add-dhcp-range",
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"dhcp-range",
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"dhcp6host-routed-network",
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"dhcp6host-routed-network-range",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST,
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0);
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DO_TEST_INDEX_FAIL("add-dhcp-range-outside-net",
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"dhcp-range-10",
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"dhcp6host-routed-network",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST,
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0);
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DO_TEST_INDEX("append-dhcp-range",
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"dhcp-range",
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"dhcp6host-routed-network",
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"dhcp6host-routed-network-another-range",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST,
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1);
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DO_TEST_INDEX("delete-dhcp-range",
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"dhcp-range-existing",
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"nat-network",
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"nat-network-no-range",
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VIR_NETWORK_UPDATE_COMMAND_DELETE,
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0);
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DO_TEST_INDEX_FAIL("delete-dhcp-range",
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"dhcp-range",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_DELETE,
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0);
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section = VIR_NETWORK_SECTION_FORWARD_INTERFACE;
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DO_TEST("insert-forward-interface",
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"interface-eth47",
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"nat-network-dns-srv-record",
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"nat-network-forward-ifaces",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST("delete-forward-interface",
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"interface-eth1",
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"nat-network-dns-srv-record",
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"nat-network-no-forward-ifaces",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST_FAIL("delete-forward-interface",
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"interface-eth47",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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section = VIR_NETWORK_SECTION_PORTGROUP;
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DO_TEST("insert-portgroup",
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"portgroup-alison",
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"openvswitch-net",
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"openvswitch-net-more-portgroups",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST_FAIL("append-duplicate-portgroup",
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"portgroup-alice-new",
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"openvswitch-net",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST);
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DO_TEST("modify-portgroup",
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"portgroup-alice-new",
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"openvswitch-net",
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"openvswitch-net-modified",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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DO_TEST_FAIL("modify-missing-portgroup",
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"portgroup-alison",
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"openvswitch-net",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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DO_TEST("delete-portgroup",
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"portgroup-alice-new",
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"openvswitch-net",
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"openvswitch-net-without-alice",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST_FAIL("delete-missing-portgroup",
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"portgroup-alice-new",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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section = VIR_NETWORK_SECTION_DNS_HOST;
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DO_TEST_FAIL("insert-incomplete-host",
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"dns-host-gateway-incomplete",
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"nat-network-dns-hosts",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST("insert-host",
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"dns-host-pudding",
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"nat-network-dns-hosts",
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"nat-network-dns-more-hosts",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST_FAIL("delete-missing-unparsable-dns-host",
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"unparsable-dns-host",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("delete-dns-host",
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"dns-host-gateway-incomplete",
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"nat-network-dns-hosts",
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"nat-network-no-hosts",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("modify-dns-host",
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"dns-host-modify",
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"nat-network-dns-hosts",
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"nat-network-dns-hosts-modified",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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DO_TEST_FAIL("modify-dns-host-not-existing",
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"dns-host-modify-not-existing",
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"nat-network-dns-hosts",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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section = VIR_NETWORK_SECTION_DNS_TXT;
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DO_TEST("insert-dns-txt-record",
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"dns-txt-record-snowman",
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"nat-network-dns-txt-record",
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"nat-network-dns-txt-records",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST_FAIL("append-duplicate-dns-txt-record",
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"dns-txt-record-example",
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"nat-network-dns-txt-record",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST);
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DO_TEST("delete-dns-txt-record",
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"dns-txt-record-example",
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"nat-network-dns-txt-record",
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"nat-network-dns-txt-none",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST_FAIL("delete-missing-dns-txt-record",
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"dns-txt-record-snowman",
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"nat-network-dns-txt-record",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("modify-dns-txt-record",
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"dns-txt-record-modify-success",
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"nat-network-dns-txt-record",
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"nat-network-dns-txt-modify-ok",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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DO_TEST_FAIL("modify-missing-dns-txt-record",
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"dns-txt-record-modify-fail",
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"nat-network-dns-txt-record",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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section = VIR_NETWORK_SECTION_DNS_SRV;
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DO_TEST("insert-first-srv-record-service",
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"srv-record",
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"nat-network",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_ADD_FIRST);
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DO_TEST("append-first-srv-record-service",
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"srv-record",
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"nat-network",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST);
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DO_TEST_FAIL("add-existing-dns-srv-record",
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"srv-record",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST);
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DO_TEST("append-srv-record-service",
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"srv-record-donkey",
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"nat-network-dns-srv-record",
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"nat-network-dns-srv-records",
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VIR_NETWORK_UPDATE_COMMAND_ADD_LAST);
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DO_TEST_FAIL("delete-missing-srv-record-service",
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"srv-record-service",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST_FAIL("delete-srv-record-invalid",
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"srv-record-invalid",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("delete-srv-record-donkey",
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"srv-record-donkey",
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"nat-network-dns-srv-records",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST_FAIL("delete-ambiguous-srv-record-service",
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"srv-record-service",
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"nat-network-dns-srv-records",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("delete-srv-record-protocol",
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"srv-record-protocol",
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"nat-network-dns-srv-record",
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"nat-network",
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VIR_NETWORK_UPDATE_COMMAND_DELETE);
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DO_TEST("modify-srv-record-protocol",
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"srv-record-modify-few",
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"nat-network-dns-srv-record",
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"nat-network-dns-srv-modify-few",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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DO_TEST_FAIL("modify-not-existing-srv-record",
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"srv-not-existing",
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"nat-network-dns-srv-record",
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VIR_NETWORK_UPDATE_COMMAND_MODIFY);
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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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