mirror of
https://gitlab.com/libvirt/libvirt.git
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614 lines
20 KiB
C
614 lines
20 KiB
C
/*
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* Copyright (C) 2013, 2014 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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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#include <config.h>
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#include "testutils.h"
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#if defined(WITH_DBUS) && defined(__linux__)
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# include <stdlib.h>
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# include <dbus/dbus.h>
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# include "virsystemd.h"
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# include "virdbus.h"
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# include "virlog.h"
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# include "virmock.h"
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# define VIR_FROM_THIS VIR_FROM_NONE
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VIR_LOG_INIT("tests.systemdtest");
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VIR_MOCK_WRAP_RET_ARGS(dbus_connection_send_with_reply_and_block,
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DBusMessage *,
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DBusConnection *, connection,
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DBusMessage *, message,
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int, timeout_milliseconds,
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DBusError *, error)
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{
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DBusMessage *reply = NULL;
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const char *service = dbus_message_get_destination(message);
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const char *member = dbus_message_get_member(message);
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VIR_MOCK_REAL_INIT(dbus_connection_send_with_reply_and_block);
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if (STREQ(service, "org.freedesktop.machine1")) {
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if (getenv("FAIL_BAD_SERVICE")) {
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dbus_set_error_const(error,
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"org.freedesktop.systemd.badthing",
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"Something went wrong creating the machine");
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} else {
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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if (STREQ(member, "GetMachineByPID")) {
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const char *object_path = "/org/freedesktop/machine1/machine/qemu_2ddemo";
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DBusMessageIter iter;
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dbus_message_iter_init_append(reply, &iter);
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if (!dbus_message_iter_append_basic(&iter,
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DBUS_TYPE_OBJECT_PATH,
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&object_path))
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goto error;
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} else if (STREQ(member, "Get")) {
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const char *name = "qemu-demo";
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DBusMessageIter iter;
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DBusMessageIter sub;
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dbus_message_iter_init_append(reply, &iter);
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dbus_message_iter_open_container(&iter, DBUS_TYPE_VARIANT,
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"s", &sub);
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if (!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&name))
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goto error;
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dbus_message_iter_close_container(&iter, &sub);
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}
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}
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} else if (STREQ(service, "org.freedesktop.login1")) {
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char *supported = getenv("RESULT_SUPPORT");
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DBusMessageIter iter;
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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dbus_message_iter_init_append(reply, &iter);
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if (!dbus_message_iter_append_basic(&iter,
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DBUS_TYPE_STRING,
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&supported))
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goto error;
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} else if (STREQ(service, "org.freedesktop.DBus") &&
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STREQ(member, "ListActivatableNames")) {
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const char *svc1 = "org.foo.bar.wizz";
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const char *svc2 = "org.freedesktop.machine1";
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const char *svc3 = "org.freedesktop.login1";
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DBusMessageIter iter;
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DBusMessageIter sub;
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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dbus_message_iter_init_append(reply, &iter);
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dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
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"s", &sub);
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if (!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc1))
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goto error;
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if (!getenv("FAIL_NO_SERVICE") &&
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!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc2))
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goto error;
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if (!getenv("FAIL_NO_SERVICE") &&
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!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc3))
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goto error;
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dbus_message_iter_close_container(&iter, &sub);
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} else if (STREQ(service, "org.freedesktop.DBus") &&
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STREQ(member, "ListNames")) {
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const char *svc1 = "org.foo.bar.wizz";
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const char *svc2 = "org.freedesktop.systemd1";
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const char *svc3 = "org.freedesktop.login1";
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DBusMessageIter iter;
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DBusMessageIter sub;
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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dbus_message_iter_init_append(reply, &iter);
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dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
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"s", &sub);
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if (!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc1))
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goto error;
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if ((!getenv("FAIL_NO_SERVICE") && !getenv("FAIL_NOT_REGISTERED")) &&
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!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc2))
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goto error;
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if ((!getenv("FAIL_NO_SERVICE") && !getenv("FAIL_NOT_REGISTERED")) &&
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!dbus_message_iter_append_basic(&sub,
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DBUS_TYPE_STRING,
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&svc3))
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goto error;
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dbus_message_iter_close_container(&iter, &sub);
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} else {
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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}
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return reply;
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error:
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virDBusMessageUnref(reply);
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return NULL;
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}
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static int testCreateContainer(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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if (virSystemdCreateMachine("demo",
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"lxc",
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uuid,
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"/proc/123/root",
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123,
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true,
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0, NULL,
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"highpriority.slice") < 0) {
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fprintf(stderr, "%s", "Failed to create LXC machine\n");
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return -1;
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}
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return 0;
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}
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static int testTerminateContainer(const void *opaque ATTRIBUTE_UNUSED)
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{
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if (virSystemdTerminateMachine("lxc-demo") < 0) {
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fprintf(stderr, "%s", "Failed to terminate LXC machine\n");
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return -1;
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}
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return 0;
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}
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static int testCreateMachine(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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if (virSystemdCreateMachine("demo",
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"qemu",
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uuid,
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NULL,
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123,
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false,
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0, NULL,
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NULL) < 0) {
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fprintf(stderr, "%s", "Failed to create KVM machine\n");
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return -1;
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}
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return 0;
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}
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static int testTerminateMachine(const void *opaque ATTRIBUTE_UNUSED)
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{
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if (virSystemdTerminateMachine("test-qemu-demo") < 0) {
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fprintf(stderr, "%s", "Failed to terminate KVM machine\n");
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return -1;
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}
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return 0;
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}
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static int testCreateNoSystemd(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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int rv;
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setenv("FAIL_NO_SERVICE", "1", 1);
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if ((rv = virSystemdCreateMachine("demo",
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"qemu",
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uuid,
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NULL,
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123,
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false,
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0, NULL,
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NULL)) == 0) {
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unsetenv("FAIL_NO_SERVICE");
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fprintf(stderr, "%s", "Unexpected create machine success\n");
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return -1;
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}
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unsetenv("FAIL_NO_SERVICE");
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if (rv != -2) {
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fprintf(stderr, "%s", "Unexpected create machine error\n");
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return -1;
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}
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return 0;
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}
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static int testCreateSystemdNotRunning(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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int rv;
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setenv("FAIL_NOT_REGISTERED", "1", 1);
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if ((rv = virSystemdCreateMachine("demo",
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"qemu",
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uuid,
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NULL,
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123,
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false,
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0, NULL,
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NULL)) == 0) {
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unsetenv("FAIL_NOT_REGISTERED");
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fprintf(stderr, "%s", "Unexpected create machine success\n");
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return -1;
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}
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unsetenv("FAIL_NOT_REGISTERED");
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if (rv != -2) {
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fprintf(stderr, "%s", "Unexpected create machine error\n");
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return -1;
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}
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return 0;
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}
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static int testCreateBadSystemd(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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int rv;
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setenv("FAIL_BAD_SERVICE", "1", 1);
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if ((rv = virSystemdCreateMachine("demo",
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"qemu",
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uuid,
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NULL,
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123,
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false,
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0, NULL,
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NULL)) == 0) {
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unsetenv("FAIL_BAD_SERVICE");
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fprintf(stderr, "%s", "Unexpected create machine success\n");
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return -1;
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}
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unsetenv("FAIL_BAD_SERVICE");
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if (rv != -1) {
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fprintf(stderr, "%s", "Unexpected create machine error\n");
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return -1;
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}
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return 0;
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}
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static int testCreateNetwork(const void *opaque ATTRIBUTE_UNUSED)
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{
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unsigned char uuid[VIR_UUID_BUFLEN] = {
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1, 1, 1, 1,
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2, 2, 2, 2,
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3, 3, 3, 3,
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4, 4, 4, 4
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};
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int nicindexes[] = {
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2, 1729, 87539319,
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};
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size_t nnicindexes = ARRAY_CARDINALITY(nicindexes);
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if (virSystemdCreateMachine("demo",
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"lxc",
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uuid,
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"/proc/123/root",
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123,
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true,
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nnicindexes, nicindexes,
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"highpriority.slice") < 0) {
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fprintf(stderr, "%s", "Failed to create LXC machine\n");
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return -1;
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}
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return 0;
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}
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static int
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testGetMachineName(const void *opaque ATTRIBUTE_UNUSED)
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{
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char *tmp = virSystemdGetMachineNameByPID(1234);
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int ret = -1;
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if (!tmp) {
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fprintf(stderr, "%s", "Failed to create LXC machine\n");
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return ret;
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}
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if (STREQ(tmp, "qemu-demo"))
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ret = 0;
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VIR_FREE(tmp);
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return ret;
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}
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struct testNameData {
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const char *name;
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const char *expected;
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int id;
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bool legacy;
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};
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static int
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testScopeName(const void *opaque)
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{
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const struct testNameData *data = opaque;
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int ret = -1;
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char *actual = NULL;
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if (!(actual = virSystemdMakeScopeName(data->name, "lxc", data->legacy)))
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goto cleanup;
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if (STRNEQ(actual, data->expected)) {
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fprintf(stderr, "Expected '%s' but got '%s'\n",
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data->expected, actual);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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VIR_FREE(actual);
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return ret;
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}
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static int
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testMachineName(const void *opaque)
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{
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const struct testNameData *data = opaque;
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int ret = -1;
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char *actual = NULL;
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if (!(actual = virSystemdMakeMachineName("qemu", data->id,
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data->name, true)))
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goto cleanup;
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if (STRNEQ(actual, data->expected)) {
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fprintf(stderr, "Expected '%s' but got '%s'\n",
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data->expected, actual);
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goto cleanup;
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}
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ret = 0;
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cleanup:
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VIR_FREE(actual);
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return ret;
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}
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typedef int (*virSystemdCanHelper)(bool * result);
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struct testPMSupportData {
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virSystemdCanHelper tested;
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};
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static int testPMSupportHelper(const void *opaque)
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{
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int rv;
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bool result;
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size_t i;
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const char *results[4] = {"yes", "no", "na", "challenge"};
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int expected[4] = {1, 0, 0, 1};
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const struct testPMSupportData *data = opaque;
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for (i = 0; i < 4; i++) {
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setenv("RESULT_SUPPORT", results[i], 1);
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if ((rv = data->tested(&result)) < 0) {
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fprintf(stderr, "%s", "Unexpected canSuspend error\n");
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return -1;
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}
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if (result != expected[i]) {
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fprintf(stderr, "Unexpected result for answer '%s'\n", results[i]);
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goto error;
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}
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unsetenv("RESULT_SUPPORT");
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}
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return 0;
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error:
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unsetenv("RESULT_SUPPORT");
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return -1;
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}
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static int testPMSupportHelperNoSystemd(const void *opaque)
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{
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int rv;
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bool result;
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const struct testPMSupportData *data = opaque;
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setenv("FAIL_NO_SERVICE", "1", 1);
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if ((rv = data->tested(&result)) == 0) {
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unsetenv("FAIL_NO_SERVICE");
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fprintf(stderr, "%s", "Unexpected canSuspend success\n");
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return -1;
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}
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unsetenv("FAIL_NO_SERVICE");
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if (rv != -2) {
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fprintf(stderr, "%s", "Unexpected canSuspend error\n");
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return -1;
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}
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return 0;
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}
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static int testPMSupportSystemdNotRunning(const void *opaque)
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{
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int rv;
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bool result;
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const struct testPMSupportData *data = opaque;
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setenv("FAIL_NOT_REGISTERED", "1", 1);
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if ((rv = data->tested(&result)) == 0) {
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unsetenv("FAIL_NOT_REGISTERED");
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fprintf(stderr, "%s", "Unexpected canSuspend success\n");
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return -1;
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}
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unsetenv("FAIL_NOT_REGISTERED");
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if (rv != -2) {
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fprintf(stderr, "%s", "Unexpected canSuspend error\n");
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return -1;
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}
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return 0;
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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 char uuid[VIR_UUID_BUFLEN];
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/* The one we use in tests quite often */
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if (virUUIDParse("c7a5fdbd-edaf-9455-926a-d65c16db1809", uuid) < 0)
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return EXIT_FAILURE;
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if (virTestRun("Test create container ", testCreateContainer, NULL) < 0)
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ret = -1;
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if (virTestRun("Test terminate container ", testTerminateContainer, NULL) < 0)
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ret = -1;
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if (virTestRun("Test create machine ", testCreateMachine, NULL) < 0)
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ret = -1;
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if (virTestRun("Test terminate machine ", testTerminateMachine, NULL) < 0)
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ret = -1;
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if (virTestRun("Test create no systemd ", testCreateNoSystemd, NULL) < 0)
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ret = -1;
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if (virTestRun("Test create systemd not running ",
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testCreateSystemdNotRunning, NULL) < 0)
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ret = -1;
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if (virTestRun("Test create bad systemd ", testCreateBadSystemd, NULL) < 0)
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ret = -1;
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if (virTestRun("Test create with network ", testCreateNetwork, NULL) < 0)
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ret = -1;
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if (virTestRun("Test getting machine name ", testGetMachineName, NULL) < 0)
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ret = -1;
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|
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# define TEST_SCOPE(_name, unitname, _legacy) \
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do { \
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struct testNameData data = { \
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.name = _name, .expected = unitname, .legacy = _legacy, \
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}; \
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if (virTestRun("Test scopename", testScopeName, &data) < 0) \
|
|
ret = -1; \
|
|
} while (0)
|
|
|
|
# define TEST_SCOPE_OLD(name, unitname) \
|
|
TEST_SCOPE(name, unitname, true)
|
|
# define TEST_SCOPE_NEW(name, unitname) \
|
|
TEST_SCOPE(name, unitname, false)
|
|
|
|
TEST_SCOPE_OLD("demo", "machine-lxc\\x2ddemo.scope");
|
|
TEST_SCOPE_OLD("demo-name", "machine-lxc\\x2ddemo\\x2dname.scope");
|
|
TEST_SCOPE_OLD("demo!name", "machine-lxc\\x2ddemo\\x21name.scope");
|
|
TEST_SCOPE_OLD(".demo", "machine-lxc\\x2d\\x2edemo.scope");
|
|
TEST_SCOPE_OLD("bull💩", "machine-lxc\\x2dbull\\xf0\\x9f\\x92\\xa9.scope");
|
|
|
|
TEST_SCOPE_NEW("qemu-3-demo", "machine-qemu\\x2d3\\x2ddemo.scope");
|
|
|
|
# define TEST_MACHINE(_name, _id, machinename) \
|
|
do { \
|
|
struct testNameData data = { \
|
|
.name = _name, .expected = machinename, .id = _id, \
|
|
}; \
|
|
if (virTestRun("Test scopename", testMachineName, &data) < 0) \
|
|
ret = -1; \
|
|
} while (0)
|
|
|
|
TEST_MACHINE("demo", 1, "qemu-1-demo");
|
|
TEST_MACHINE("demo-name", 2, "qemu-2-demo-name");
|
|
TEST_MACHINE("demo!name", 3, "qemu-3-demoname");
|
|
TEST_MACHINE(".demo", 4, "qemu-4-.demo");
|
|
TEST_MACHINE("bull\U0001f4a9", 5, "qemu-5-bull");
|
|
TEST_MACHINE("demo..name", 6, "qemu-6-demo.name");
|
|
TEST_MACHINE("12345678901234567890123456789012345678901234567890123456789", 7,
|
|
"qemu-7-123456789012345678901234567890123456789012345678901234567");
|
|
TEST_MACHINE("123456789012345678901234567890123456789012345678901234567890", 8,
|
|
"qemu-8-123456789012345678901234567890123456789012345678901234567");
|
|
|
|
# define TESTS_PM_SUPPORT_HELPER(name, function) \
|
|
do { \
|
|
struct testPMSupportData data = { \
|
|
function \
|
|
}; \
|
|
if (virTestRun("Test " name " ", testPMSupportHelper, &data) < 0) \
|
|
ret = -1; \
|
|
if (virTestRun("Test " name " no systemd ", \
|
|
testPMSupportHelperNoSystemd, &data) < 0) \
|
|
ret = -1; \
|
|
if (virTestRun("Test systemd " name " not running ", \
|
|
testPMSupportSystemdNotRunning, &data) < 0) \
|
|
ret = -1; \
|
|
} while (0)
|
|
|
|
TESTS_PM_SUPPORT_HELPER("canSuspend", &virSystemdCanSuspend);
|
|
TESTS_PM_SUPPORT_HELPER("canHibernate", &virSystemdCanHibernate);
|
|
TESTS_PM_SUPPORT_HELPER("canHybridSleep", &virSystemdCanHybridSleep);
|
|
|
|
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
|
|
}
|
|
|
|
VIRT_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/virdbusmock.so")
|
|
|
|
#else /* ! (WITH_DBUS && __linux__) */
|
|
int
|
|
main(void)
|
|
{
|
|
return EXIT_AM_SKIP;
|
|
}
|
|
#endif /* ! WITH_DBUS */
|