test-session: Move file to tools and rename it to session-test

These tests depens on ConnMan running and therefore not really a
unit tests. Let's move it to tools.

5 files changed, 1586 insertions, 0 deletions

diff --git a/tools/manager-api.c b/tools/manager-api.c
new file mode 100644
index 00000000..2a182d7f
--- /dev/null
+++ b/tools/manager-api.c
@@ -0,0 +1,262 @@
+/*
+ *
+ *  Connection Manager
+ *
+ *  Copyright (C) 2011  BWM CarIT GmbH. All rights reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+
+#include "session-test.h"
+
+static DBusMessage *set_property(DBusConnection *connection,
+				const char *property, int type, void *value)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+	DBusMessageIter iter;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						CONNMAN_MANAGER_PATH,
+						CONNMAN_MANAGER_INTERFACE,
+						"SetProperty");
+	if (message == NULL)
+		return NULL;
+
+	dbus_message_iter_init_append(message, &iter);
+	connman_dbus_property_append_basic(&iter, property, type, value);
+
+	dbus_error_init(&error);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("Failed to get properties");
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *manager_get_services(DBusConnection *connection)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						CONNMAN_MANAGER_PATH,
+						CONNMAN_MANAGER_INTERFACE,
+							"GetServices");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("Failed to get properties");
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *manager_get_properties(DBusConnection *connection)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						CONNMAN_MANAGER_PATH,
+						CONNMAN_MANAGER_INTERFACE,
+							"GetProperties");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("%s", error.message);
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *manager_create_session(DBusConnection *connection,
+					struct test_session_info *info,
+					const char *notifier_path)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+	DBusMessageIter array, dict;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						CONNMAN_MANAGER_PATH,
+						CONNMAN_MANAGER_INTERFACE,
+							"CreateSession");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	dbus_message_iter_init_append(message, &array);
+
+	connman_dbus_dict_open(&array, &dict);
+
+	session_append_settings(&dict, info);
+
+	connman_dbus_dict_close(&array, &dict);
+
+	dbus_message_iter_append_basic(&array, DBUS_TYPE_OBJECT_PATH,
+				&notifier_path);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("Failed to get properties");
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *manager_destroy_session(DBusConnection *connection,
+					const char *notifier_path)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+	DBusMessageIter array;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						CONNMAN_MANAGER_PATH,
+						CONNMAN_MANAGER_INTERFACE,
+							"DestroySession");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	dbus_message_iter_init_append(message, &array);
+
+	dbus_message_iter_append_basic(&array, DBUS_TYPE_OBJECT_PATH,
+				&notifier_path);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("%s", error.message);
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *manager_set_session_mode(DBusConnection *connection,
+					connman_bool_t enable)
+{
+	return set_property(connection, "SessionMode",
+				DBUS_TYPE_BOOLEAN, &enable);
+}
+
+int manager_parse_properties(DBusMessage *msg,
+				struct test_manager *manager)
+{
+	DBusMessageIter iter, array;
+
+	dbus_message_iter_init(msg, &iter);
+	dbus_message_iter_recurse(&iter, &array);
+
+	while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
+		DBusMessageIter entry, value;
+		const char *key;
+
+		dbus_message_iter_recurse(&array, &entry);
+		dbus_message_iter_get_basic(&entry, &key);
+
+		dbus_message_iter_next(&entry);
+		dbus_message_iter_recurse(&entry, &value);
+
+		switch (dbus_message_iter_get_arg_type(&value)) {
+		case DBUS_TYPE_STRING:
+			if (g_str_equal(key, "State") == TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				if (manager->state != NULL)
+					g_free(manager->state);
+
+				LOG("State %s", val);
+
+				manager->state = g_strdup(val);
+			}
+			break;
+		default:
+			break;
+		}
+		dbus_message_iter_next(&array);
+	}
+
+	return 0;
+}
diff --git a/tools/session-api.c b/tools/session-api.c
new file mode 100644
index 00000000..72c0b09d
--- /dev/null
+++ b/tools/session-api.c
@@ -0,0 +1,330 @@
+/*
+ *
+ *  Connection Manager
+ *
+ *  Copyright (C) 2011  BWM CarIT GmbH. All rights reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <errno.h>
+
+#include <gdbus.h>
+
+#include "session-test.h"
+
+static enum connman_session_state string2state(const char *state)
+{
+	if (g_strcmp0(state, "connected") == 0)
+		return CONNMAN_SESSION_STATE_CONNECTED;
+	if (g_strcmp0(state, "online") == 0)
+		return CONNMAN_SESSION_STATE_ONLINE;
+
+	return CONNMAN_SESSION_STATE_DISCONNECTED;
+}
+
+static enum connman_session_type string2type(const char *type)
+{
+	if (g_strcmp0(type, "any") == 0)
+		return CONNMAN_SESSION_TYPE_ANY;
+	if (g_strcmp0(type, "local") == 0)
+		return CONNMAN_SESSION_TYPE_LOCAL;
+	if (g_strcmp0(type, "internet") == 0)
+		return CONNMAN_SESSION_TYPE_INTERNET;
+
+	return CONNMAN_SESSION_TYPE_UNKNOWN;
+}
+
+void bearer_info_cleanup(gpointer data, gpointer user_data)
+{
+	struct test_bearer_info *info = data;
+
+	g_free(info->name);
+	g_free(info);
+}
+
+static GSList *session_parse_allowed_bearers(DBusMessageIter *iter)
+{
+	struct test_bearer_info *info;
+	DBusMessageIter array;
+	GSList *list = NULL;
+
+	dbus_message_iter_recurse(iter, &array);
+
+	while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_STRING) {
+		char *bearer = NULL;
+
+		dbus_message_iter_get_basic(&array, &bearer);
+
+		info = g_try_new0(struct test_bearer_info, 1);
+		if (info == NULL) {
+			g_slist_foreach(list, bearer_info_cleanup, NULL);
+			g_slist_free(list);
+
+			return NULL;
+		}
+
+		info->name = g_strdup(bearer);
+
+		list = g_slist_append(list, info);
+
+		dbus_message_iter_next(&array);
+	}
+
+	return list;
+}
+
+static DBusMessage *notify_release(DBusConnection *conn,
+					DBusMessage *msg, void *user_data)
+{
+	struct test_session *session = user_data;
+
+	LOG("session %p", session);
+
+	if (session->notify != NULL)
+		session->notify(session);
+
+	return NULL;
+}
+
+static DBusMessage *notify_update(DBusConnection *conn,
+					DBusMessage *msg, void *user_data)
+{
+	struct test_session *session = user_data;
+	struct test_session_info *info = session->info;
+	DBusMessageIter iter, array;
+	GSList *allowed_bearers;
+
+	LOG("session %p notify %s", session, session->notify_path);
+
+	dbus_message_iter_init(msg, &iter);
+	dbus_message_iter_recurse(&iter, &array);
+
+	while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_DICT_ENTRY) {
+		DBusMessageIter entry, value;
+		const char *key;
+
+		dbus_message_iter_recurse(&array, &entry);
+		dbus_message_iter_get_basic(&entry, &key);
+
+		dbus_message_iter_next(&entry);
+		dbus_message_iter_recurse(&entry, &value);
+
+		switch (dbus_message_iter_get_arg_type(&value)) {
+		case DBUS_TYPE_ARRAY:
+			if (g_str_equal(key, "AllowedBearers") == TRUE) {
+				allowed_bearers = session_parse_allowed_bearers(&value);
+
+				g_slist_foreach(info->allowed_bearers,
+						bearer_info_cleanup, NULL);
+				g_slist_free(info->allowed_bearers);
+
+				info->allowed_bearers = allowed_bearers;
+
+			} else if (g_str_equal(key, "IPv4") == TRUE) {
+				/* XXX */
+
+			} else if (g_str_equal(key, "IPv6") == TRUE) {
+				/* XXX */
+
+			} else {
+				g_assert(FALSE);
+				return __connman_error_invalid_arguments(msg);
+			}
+			break;
+		case DBUS_TYPE_STRING:
+			if (g_str_equal(key, "State") == TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				info->state = string2state(val);
+			} else if (g_str_equal(key, "Bearer") == TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				if (info->bearer != NULL)
+					g_free(info->bearer);
+
+				info->bearer = g_strdup(val);
+
+			} else if (g_str_equal(key, "Name") == TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				if (info->name != NULL)
+					g_free(info->name);
+
+				info->name = g_strdup(val);
+
+			} else if (g_str_equal(key, "Interface") == TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				if (info->interface != NULL)
+					g_free(info->interface);
+
+				info->interface = g_strdup(val);
+
+			} else if (g_str_equal(key, "ConnectionType")
+								== TRUE) {
+				const char *val;
+				dbus_message_iter_get_basic(&value, &val);
+
+				info->type = string2type(val);
+			} else {
+				g_assert(FALSE);
+				return __connman_error_invalid_arguments(msg);
+			}
+			break;
+		default:
+			g_assert(FALSE);
+			return __connman_error_invalid_arguments(msg);
+		}
+		dbus_message_iter_next(&array);
+	}
+
+	if (session->notify != NULL)
+		session->notify(session);
+
+	return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+}
+
+static const GDBusMethodTable notify_methods[] = {
+	{ GDBUS_METHOD("Release", NULL, NULL, notify_release) },
+	{ GDBUS_METHOD("Update",
+			GDBUS_ARGS({ "settings", "a{sv}" }), NULL,
+			notify_update) },
+	{ },
+};
+
+int session_notify_register(struct test_session *session,
+				const char *notify_path)
+{
+	if (g_dbus_register_interface(session->connection, notify_path,
+			CONNMAN_NOTIFICATION_INTERFACE,
+			notify_methods, NULL, NULL,
+			session, NULL) == FALSE) {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+int session_notify_unregister(struct test_session *session,
+				const char *notify_path)
+{
+	if (g_dbus_unregister_interface(session->connection, notify_path,
+				CONNMAN_NOTIFICATION_INTERFACE) == FALSE) {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static void append_allowed_bearers(DBusMessageIter *iter, void *user_data)
+{
+	struct test_session_info *info = user_data;
+	GSList *list;
+
+	for (list = info->allowed_bearers;
+			list != NULL; list = list->next) {
+		struct test_bearer_info *bearer_info = list->data;
+
+		dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
+						&bearer_info->name);
+	}
+}
+
+void session_append_settings(DBusMessageIter *dict,
+				struct test_session_info *info)
+{
+	if (info->allowed_bearers == NULL)
+		return;
+
+	connman_dbus_dict_append_array(dict, "AllowedBearers",
+						DBUS_TYPE_STRING,
+						append_allowed_bearers,
+						info);
+}
+
+DBusMessage *session_connect(DBusConnection *connection,
+				struct test_session *session)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						session->session_path,
+						CONNMAN_SESSION_INTERFACE,
+							"Connect");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("Failed to get properties");
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
+
+DBusMessage *session_disconnect(DBusConnection *connection,
+					struct test_session *session)
+{
+	DBusMessage *message, *reply;
+	DBusError error;
+
+	message = dbus_message_new_method_call(CONNMAN_SERVICE,
+						session->session_path,
+						CONNMAN_SESSION_INTERFACE,
+							"Disconnect");
+	if (message == NULL)
+		return NULL;
+
+	dbus_error_init(&error);
+
+	reply = dbus_connection_send_with_reply_and_block(connection,
+							message, -1, &error);
+	if (reply == NULL) {
+		if (dbus_error_is_set(&error) == TRUE) {
+			LOG("%s", error.message);
+			dbus_error_free(&error);
+		} else {
+			LOG("Failed to get properties");
+		}
+		dbus_message_unref(message);
+		return NULL;
+	}
+
+	dbus_message_unref(message);
+
+	return reply;
+}
diff --git a/tools/session-test.c b/tools/session-test.c
new file mode 100644
index 00000000..c296b95c
--- /dev/null
+++ b/tools/session-test.c
@@ -0,0 +1,588 @@
+/*
+ *
+ *  Connection Manager
+ *
+ *  Copyright (C) 2011  BWM CarIT GmbH. All rights reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+
+#include <gdbus.h>
+
+#include "session-test.h"
+
+enum test_session_state {
+	TEST_SESSION_STATE_0 = 0,
+	TEST_SESSION_STATE_1 = 1,
+	TEST_SESSION_STATE_2 = 2,
+	TEST_SESSION_STATE_3 = 3,
+};
+
+static enum test_session_state get_session_state(struct test_session *session)
+{
+	return GPOINTER_TO_UINT(session->fix->user_data);
+}
+
+static void set_session_state(struct test_session *session,
+				enum test_session_state state)
+{
+	session->fix->user_data = GUINT_TO_POINTER(state);
+}
+
+static struct test_session *get_session(struct test_session *session,
+					unsigned int index)
+{
+	return &session->fix->session[index];
+}
+
+static gboolean test_session_create_no_notify(gpointer data)
+{
+	struct test_fix *fix = data;
+	DBusMessage *msg;
+
+	util_session_create(fix, 1);
+
+	msg = manager_create_session(fix->session->connection,
+					fix->session->info, "/foo");
+	g_assert(msg != NULL);
+	g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
+
+	dbus_message_unref(msg);
+
+	util_idle_call(fix, util_quit_loop, util_session_destroy);
+
+	return FALSE;
+}
+
+static gboolean test_session_destroy_no_notify(gpointer data)
+{
+	struct test_fix *fix = data;
+	DBusMessage *msg;
+
+	util_session_create(fix, 1);
+
+	msg = manager_destroy_session(fix->session->connection, "/foo");
+	g_assert(msg == NULL);
+
+	util_idle_call(fix, util_quit_loop, util_session_destroy);
+
+	return FALSE;
+}
+
+static void test_session_create_notify(struct test_session *session)
+{
+	LOG("session %p", session);
+
+	util_idle_call(session->fix, util_quit_loop, util_session_destroy);
+}
+
+static gboolean test_session_create(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+	DBusMessage *msg;
+	int err;
+
+	util_session_create(fix, 1);
+	session = fix->session;
+
+	session->notify_path = "/foo";
+	session->notify = test_session_create_notify;
+
+	err = session_notify_register(session, session->notify_path);
+	g_assert(err == 0);
+
+	msg = manager_create_session(session->connection,
+					session->info,
+					session->notify_path);
+	g_assert(msg != NULL);
+	g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
+
+	dbus_message_unref(msg);
+
+	return FALSE;
+}
+
+static gboolean test_session_create_destroy(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+
+	util_session_create(fix, 1);
+	session = fix->session;
+
+	session->notify_path = g_strdup("/foo");
+
+	util_session_init(fix->session);
+	util_session_cleanup(fix->session);
+
+	util_idle_call(fix, util_quit_loop, util_session_destroy);
+
+	return FALSE;
+}
+
+static gboolean test_session_create_already_exists(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session0, *session1;
+	DBusMessage *msg;
+
+	util_session_create(fix, 2);
+	session0 = &fix->session[0];
+	session1 = &fix->session[1];
+
+	session0->notify_path = g_strdup("/foo");
+	session1->notify_path = session0->notify_path;
+
+	util_session_init(session0);
+
+	msg = manager_create_session(session1->connection,
+					session1->info,
+					session1->notify_path);
+	g_assert(msg == NULL);
+
+	util_session_cleanup(session0);
+
+	util_idle_call(fix, util_quit_loop, util_session_destroy);
+
+	return FALSE;
+}
+
+static void test_session_create_many_notify(struct test_session *session)
+{
+	unsigned int nr;
+
+	LOG("session %p", session);
+
+	nr = GPOINTER_TO_UINT(session->fix->user_data);
+	nr--;
+	session->fix->user_data = GUINT_TO_POINTER(nr);
+
+	if (nr > 0)
+		return;
+
+	util_idle_call(session->fix, util_quit_loop, util_session_destroy);
+}
+
+static gboolean test_session_create_many(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+	unsigned int i, max;
+
+	max = 100;
+
+	fix->user_data = GUINT_TO_POINTER(max);
+
+	util_session_create(fix, max);
+
+	for (i = 0; i < max; i++) {
+		session = &fix->session[i];
+
+		session->notify_path = g_strdup_printf("/foo/%d", i);
+		session->notify = test_session_create_many_notify;
+
+		util_session_init(session);
+	}
+
+	return FALSE;
+}
+
+static void set_session_mode(struct test_fix *fix,
+					connman_bool_t enable)
+{
+	DBusMessage *msg;
+
+	msg = manager_set_session_mode(fix->main_connection, enable);
+	g_assert(msg != NULL);
+	g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
+
+	dbus_message_unref(msg);
+}
+
+static void test_session_connect_notify(struct test_session *session)
+{
+	LOG("session %p state %d", session, session->info->state);
+
+	if (session->info->state == CONNMAN_SESSION_STATE_DISCONNECTED)
+		return;
+
+	util_session_cleanup(session);
+
+	util_idle_call(session->fix, util_quit_loop, util_session_destroy);
+}
+
+static gboolean test_session_connect(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+	DBusMessage *msg;
+
+	util_session_create(fix, 1);
+	session = fix->session;
+
+	session->notify_path = g_strdup("/foo");
+	session->notify =  test_session_connect_notify;
+	util_session_init(session);
+
+	msg = session_connect(session->connection, session);
+	g_assert(msg != NULL);
+	g_assert(dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_ERROR);
+
+	dbus_message_unref(msg);
+
+	return FALSE;
+}
+
+static void test_session_disconnect_notify(struct test_session *session)
+{
+	LOG("session %p state %d", session, session->info->state);
+
+	if (session->info->state >= CONNMAN_SESSION_STATE_CONNECTED)
+		return;
+
+	util_session_cleanup(session);
+
+	util_idle_call(session->fix, util_quit_loop, util_session_destroy);
+}
+
+static gboolean test_session_disconnect(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+	DBusMessage *msg;
+
+	util_session_create(fix, 1);
+	session = fix->session;
+
+	session->notify_path = g_strdup("/foo");
+	session->notify =  test_session_disconnect_notify;
+	util_session_init(session);
+
+	msg = session_disconnect(session->connection, session);
+	g_assert(msg != NULL);
+	dbus_message_unref(msg);
+
+	return FALSE;
+}
+
+static void test_session_connect_disconnect_notify(struct test_session *session)
+{
+	enum test_session_state state = get_session_state(session);
+	enum test_session_state next_state = state;
+	DBusMessage *msg;
+
+	LOG("state %d session %p %s state %d", state, session,
+		session->notify_path, session->info->state);
+
+	switch (state) {
+	case TEST_SESSION_STATE_0:
+		if (session->info->state == CONNMAN_SESSION_STATE_DISCONNECTED)
+			next_state = TEST_SESSION_STATE_1;
+		break;
+	case TEST_SESSION_STATE_1:
+		if (session->info->state >= CONNMAN_SESSION_STATE_CONNECTED)
+			next_state = TEST_SESSION_STATE_2;
+		break;
+	case TEST_SESSION_STATE_2:
+		if (session->info->state == CONNMAN_SESSION_STATE_DISCONNECTED)
+			next_state = TEST_SESSION_STATE_3;
+	default:
+		break;
+	}
+
+	if (state == next_state)
+		return;
+
+	set_session_state(session, next_state);
+
+	LOG("next_state %d", next_state);
+
+	switch (next_state) {
+	case TEST_SESSION_STATE_1:
+		msg = session_connect(session->connection, session);
+		g_assert(msg != NULL);
+		dbus_message_unref(msg);
+		return;
+	case TEST_SESSION_STATE_2:
+		msg = session_disconnect(session->connection, session);
+		g_assert(msg != NULL);
+		dbus_message_unref(msg);
+		return;
+	case TEST_SESSION_STATE_3:
+		util_session_cleanup(session);
+		util_idle_call(session->fix, util_quit_loop,
+				util_session_destroy);
+		return;
+	default:
+		return;
+	}
+}
+
+static gboolean test_session_connect_disconnect(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session;
+
+	/*
+	 * +-------------------+
+	 * |       START       |
+	 * +-------------------+
+	 *   |
+	 *   | connect foo
+	 *   v
+	 * +-------------------+
+	 * |   FOO-CONNECTED   |
+	 * +-------------------+
+	 *  |
+	 *  | disconnect foo
+	 *  v
+	 * +-------------------+
+	 * |        END        |
+	 * +-------------------+
+	 */
+
+	util_session_create(fix, 1);
+	session = fix->session;
+
+	session->notify_path = g_strdup("/foo");
+	session->notify =  test_session_connect_disconnect_notify;
+
+	util_session_init(session);
+
+	set_session_state(session, TEST_SESSION_STATE_0);
+
+	return FALSE;
+}
+
+static void test_session_connect_free_ride_notify(struct test_session *session)
+{
+	struct test_session *session0 = get_session(session, 0);
+	struct test_session *session1 = get_session(session, 1);
+	enum test_session_state state = get_session_state(session);
+	enum test_session_state next_state = state;
+	DBusMessage *msg;
+
+	LOG("state %d session %p %s state %d", state, session,
+		session->notify_path, session->info->state);
+
+	switch (state) {
+	case TEST_SESSION_STATE_0:
+		if (session0->info->state == CONNMAN_SESSION_STATE_DISCONNECTED
+				&& session1->info->state ==
+					CONNMAN_SESSION_STATE_DISCONNECTED) {
+			next_state = TEST_SESSION_STATE_1;
+		}
+
+		break;
+	case TEST_SESSION_STATE_1:
+		if (session0->info->state >= CONNMAN_SESSION_STATE_CONNECTED &&
+				session1->info->state >=
+					CONNMAN_SESSION_STATE_CONNECTED) {
+			next_state = TEST_SESSION_STATE_2;
+		}
+
+		break;
+	case TEST_SESSION_STATE_2:
+		if (session0->info->state == CONNMAN_SESSION_STATE_DISCONNECTED
+				&& session1->info->state ==
+					CONNMAN_SESSION_STATE_DISCONNECTED) {
+			next_state = TEST_SESSION_STATE_3;
+		}
+
+		break;
+	case TEST_SESSION_STATE_3:
+
+		return;
+	}
+
+	if (state == next_state)
+		return;
+
+	set_session_state(session, next_state);
+
+	LOG("next_state %d", next_state);
+
+	switch (next_state) {
+	case TEST_SESSION_STATE_0:
+
+		return;
+	case TEST_SESSION_STATE_1:
+		msg = session_connect(session0->connection, session0);
+		g_assert(msg != NULL);
+		dbus_message_unref(msg);
+
+		return;
+
+	case TEST_SESSION_STATE_2:
+		msg = session_disconnect(session0->connection, session0);
+		g_assert(msg != NULL);
+		dbus_message_unref(msg);
+
+		return;
+	case TEST_SESSION_STATE_3:
+		util_session_cleanup(session0);
+		util_session_cleanup(session1);
+
+		util_idle_call(session0->fix, util_quit_loop,
+				util_session_destroy);
+
+		return;
+	}
+}
+
+static gboolean test_session_connect_free_ride(gpointer data)
+{
+	struct test_fix *fix = data;
+	struct test_session *session0, *session1;
+
+	/*
+	 * +-------------------+
+	 * |       START       |
+	 * +-------------------+
+	 *   |
+	 *   | connect foo
+	 *   v
+	 * +-------------------+
+	 * |   FOO-CONNECTED   |
+	 * +-------------------+
+	 *   |
+	 *   | free-ride bar
+	 *   v
+	 * +-------------------+
+	 * | FOO-BAR-CONNECTED |
+	 * +-------------------+
+	 *  |
+	 *  | disconnect foo
+	 *  v
+	 * +-------------------+
+	 * |        END        |
+	 * +-------------------+
+	 */
+
+	util_session_create(fix, 2);
+	session0 = &fix->session[0];
+	session1 = &fix->session[1];
+
+	session0->notify_path = g_strdup("/foo");
+	session1->notify_path = g_strdup("/bar");
+	session0->notify = test_session_connect_free_ride_notify;
+	session1->notify = test_session_connect_free_ride_notify;
+
+	util_session_init(session0);
+	util_session_init(session1);
+
+	set_session_state(session0, TEST_SESSION_STATE_0);
+
+	return FALSE;
+}
+
+static connman_bool_t is_online(struct test_fix *fix)
+{
+	if (g_strcmp0(fix->manager.state, "online") == 0)
+		return TRUE;
+
+	return FALSE;
+}
+
+static gboolean enable_session_mode(gpointer data)
+{
+	struct test_fix *fix = data;
+
+	set_session_mode(fix, TRUE);
+
+	if (is_online(fix) == FALSE)
+		util_idle_call(fix, util_quit_loop, NULL);
+
+	return FALSE;
+}
+
+static gboolean manager_state_changed(gpointer data)
+{
+	struct test_fix *fix = data;
+
+	if (is_online(fix) == FALSE) {
+		fix->manager_changed = NULL;
+		util_idle_call(fix, util_quit_loop, NULL);
+	}
+
+	return FALSE;
+}
+
+static gboolean disable_session_mode(gpointer data)
+{
+	struct test_fix *fix = data;
+
+	set_session_mode(fix, FALSE);
+
+	return FALSE;
+}
+
+static void setup_cb(struct test_fix *fix, gconstpointer data)
+{
+	fix->manager_changed = manager_state_changed;
+
+	util_setup(fix, data);
+	util_call(fix, enable_session_mode, NULL);
+
+	g_main_loop_run(fix->main_loop);
+
+	fix->manager_changed = NULL;
+}
+
+static void teardown_cb(struct test_fix *fix, gconstpointer data)
+{
+	util_call(fix, disable_session_mode, NULL);
+	util_idle_call(fix, util_quit_loop, NULL);
+
+	g_main_loop_run(fix->main_loop);
+
+	util_teardown(fix, data);
+}
+
+int main(int argc, char *argv[])
+{
+	g_test_init(&argc, &argv, NULL);
+
+	util_test_add("/manager/session create no notify",
+		test_session_create_no_notify, setup_cb, teardown_cb);
+	util_test_add("/manager/session destroy no notify",
+		test_session_destroy_no_notify, setup_cb, teardown_cb);
+	util_test_add("/manager/session create",
+		test_session_create, setup_cb, teardown_cb);
+	util_test_add("/manager/session create destroy",
+		test_session_create_destroy, setup_cb, teardown_cb);
+	util_test_add("/manager/session create already exists",
+		test_session_create_already_exists, setup_cb, teardown_cb);
+	util_test_add("/manager/session create many",
+		test_session_create_many, setup_cb, teardown_cb);
+
+	util_test_add("/session/connect",
+		test_session_connect, setup_cb, teardown_cb);
+	util_test_add("/session/disconnect",
+		test_session_disconnect, setup_cb, teardown_cb);
+	util_test_add("/session/connect disconnect",
+		test_session_connect_disconnect, setup_cb, teardown_cb);
+	util_test_add("/session/connect free-ride",
+		test_session_connect_free_ride, setup_cb, teardown_cb);
+
+	return g_test_run();
+}
diff --git a/tools/session-test.h b/tools/session-test.h
new file mode 100644
index 00000000..a21f5269
--- /dev/null
+++ b/tools/session-test.h
@@ -0,0 +1,145 @@
+/*
+ *
+ *  Connection Manager
+ *
+ *  Copyright (C) 2007-2012  Intel Corporation. All rights reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#include <glib.h>
+
+#include <connman/dbus.h>
+
+#include "../src/connman.h"
+
+struct test_session;
+
+struct test_manager {
+	char *state;
+};
+
+struct test_fix {
+	gpointer user_data;
+
+	GMainLoop *main_loop;
+	DBusConnection *main_connection;
+	guint watch;
+	guint manager_watch;
+
+	struct test_manager manager;
+	GSourceFunc manager_changed;
+
+	/* session test cases */
+	unsigned int max_sessions;
+	struct test_session *session;
+};
+
+/* utils.c */
+typedef void (* util_test_setup_cb) (struct test_fix *fix,
+					gconstpointer data);
+typedef void (* util_test_teardown_cb) (struct test_fix *fix,
+					gconstpointer data);
+
+gboolean util_quit_loop(gpointer fix);
+guint util_idle_call(struct test_fix *fix, GSourceFunc func,
+			GDestroyNotify notify);
+guint util_call(struct test_fix *fix, GSourceFunc func,
+		GDestroyNotify notify);
+void util_test_add(const char *test_name, GSourceFunc test_func,
+			util_test_setup_cb setup_cb,
+			util_test_teardown_cb teardown_cb);
+void util_setup(struct test_fix *fix, gconstpointer data);
+void util_teardown(struct test_fix *fix, gconstpointer data);
+
+void util_session_create(struct test_fix *fix, unsigned int max_sessions);
+void util_session_destroy(gpointer fix);
+void util_session_init(struct test_session *session);
+void util_session_cleanup(struct test_session *session);
+
+typedef void (* notify_cb) (struct test_session *session);
+
+enum connman_session_state {
+	CONNMAN_SESSION_STATE_DISCONNECTED   = 0,
+	CONNMAN_SESSION_STATE_CONNECTED      = 1,
+	CONNMAN_SESSION_STATE_ONLINE         = 2,
+};
+
+struct test_session_info {
+	enum connman_session_state state;
+	char *name;
+	char *bearer;
+	char *interface;
+	enum connman_session_type type;
+	/* ipv4, ipv6 dicts */
+	GSList *allowed_bearers;
+};
+
+struct test_session {
+	gpointer user_data;
+
+	struct test_fix *fix;
+	DBusConnection *connection;
+
+	char *session_path;
+	char *notify_path;
+	notify_cb notify;
+
+	struct test_session_info *info;
+};
+
+struct test_bearer_info {
+	char *name;
+};
+
+/* session-api.c */
+void bearer_info_cleanup(gpointer bearer_info, gpointer user_data);
+
+void session_append_settings(DBusMessageIter *dict,
+				struct test_session_info *info);
+int session_notify_register(struct test_session *session,
+				const char *notify_path);
+int session_notify_unregister(struct test_session *session,
+				const char *notify_path);
+
+DBusMessage *session_connect(DBusConnection *connection,
+				struct test_session *session);
+DBusMessage *session_disconnect(DBusConnection *connection,
+					struct test_session *session);
+
+/* manager-api.c */
+DBusMessage *manager_get_services(DBusConnection *connection);
+DBusMessage *manager_get_properties(DBusConnection *connection);
+DBusMessage *manager_create_session(DBusConnection *connection,
+					struct test_session_info *info,
+					const char *notifier_path);
+DBusMessage *manager_destroy_session(DBusConnection *connection,
+					const char *notifier_path);
+DBusMessage *manager_set_session_mode(DBusConnection *connection,
+					connman_bool_t enable);
+int manager_parse_properties(DBusMessage *msg,
+				struct test_manager *manager);
+
+/* #define DEBUG */
+#ifdef DEBUG
+#include <stdio.h>
+
+#define LOG(fmt, arg...) do { \
+	fprintf(stdout, "%s:%s() " fmt "\n", \
+			__FILE__, __FUNCTION__ , ## arg); \
+} while (0)
+#else
+#define LOG(fmt, arg...)
+#endif
diff --git a/tools/session-utils.c b/tools/session-utils.c
new file mode 100644
index 00000000..6a3d9918
--- /dev/null
+++ b/tools/session-utils.c
@@ -0,0 +1,261 @@
+/*
+ *
+ *  Connection Manager
+ *
+ *  Copyright (C) 2011  BWM CarIT GmbH. All rights reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdlib.h>
+
+#include <gdbus.h>
+
+#include "session-test.h"
+
+#define ENABLE_WRAPPER 1
+#define PROPERTY_CHANGED		"PropertyChanged"
+
+gboolean util_quit_loop(gpointer data)
+{
+	struct test_fix *fix = data;
+
+	g_main_loop_quit(fix->main_loop);
+
+	return FALSE;
+}
+
+guint util_idle_call(struct test_fix *fix, GSourceFunc func,
+			GDestroyNotify notify)
+{
+	GSource *source;
+	guint id;
+
+	source = g_idle_source_new();
+	g_source_set_callback(source, func, fix, notify);
+	id = g_source_attach(source, g_main_loop_get_context(fix->main_loop));
+	g_source_unref(source);
+
+	return id;
+}
+
+static void connman_died(DBusConnection *connection, void *user_data)
+{
+	g_assert(FALSE);
+}
+
+static void manager_changed(struct test_fix *fix,
+					DBusMessageIter *entry)
+{
+	DBusMessageIter iter;
+	const char *key;
+	const char *value;
+	int type;
+
+	dbus_message_iter_get_basic(entry, &key);
+
+	LOG("key %s", key);
+
+	dbus_message_iter_next(entry);
+
+	dbus_message_iter_recurse(entry, &iter);
+
+	type = dbus_message_iter_get_arg_type(&iter);
+
+	if (type != DBUS_TYPE_STRING)
+		return;
+
+	dbus_message_iter_get_basic(&iter, &value);
+
+	if (g_str_equal(key, "State") == TRUE) {
+		LOG("State %s", value);
+
+		if (fix->manager.state != NULL)
+			g_free(fix->manager.state);
+
+		fix->manager.state = g_strdup(value);
+	}
+
+	if (fix->manager_changed != NULL)
+		fix->manager_changed(fix);
+}
+
+static gboolean handle_manager_changed(DBusConnection *connection,
+				DBusMessage *message,
+				void *user_data)
+{
+	struct test_fix *fix = user_data;
+
+	DBusMessageIter iter;
+
+	if (dbus_message_iter_init(message, &iter))
+		manager_changed(fix, &iter);
+
+	return TRUE;
+}
+
+guint util_call(struct test_fix *fix, GSourceFunc func,
+		GDestroyNotify notify)
+{
+	GSource *source;
+	guint id;
+
+	source = g_timeout_source_new(0);
+	g_source_set_callback(source, func, fix, notify);
+	id = g_source_attach(source, g_main_loop_get_context(fix->main_loop));
+	g_source_unref(source);
+
+	return id;
+}
+
+void util_setup(struct test_fix *fix, gconstpointer data)
+{
+	DBusMessage *msg;
+
+	fix->main_loop = g_main_loop_new(NULL, FALSE);
+	fix->main_connection = g_dbus_setup_private(DBUS_BUS_SYSTEM,
+							NULL, NULL);
+	fix->watch = g_dbus_add_service_watch(fix->main_connection,
+						CONNMAN_SERVICE,
+						NULL,
+						connman_died,
+						NULL, NULL);
+	fix->manager_watch = g_dbus_add_signal_watch(fix->main_connection,
+						CONNMAN_SERVICE, NULL,
+						CONNMAN_MANAGER_INTERFACE,
+						PROPERTY_CHANGED,
+						handle_manager_changed,
+						fix, NULL);
+
+	msg = manager_get_properties(fix->main_connection);
+	manager_parse_properties(msg, &fix->manager);
+	dbus_message_unref(msg);
+}
+
+void util_teardown(struct test_fix *fix, gconstpointer data)
+{
+	g_dbus_remove_watch(fix->main_connection, fix->watch);
+	g_dbus_remove_watch(fix->main_connection, fix->manager_watch);
+	dbus_connection_close(fix->main_connection);
+	dbus_connection_unref(fix->main_connection);
+
+	g_main_loop_unref(fix->main_loop);
+}
+
+static void util_wrapper(struct test_fix *fix, gconstpointer data)
+{
+	GSourceFunc func = data;
+#if ENABLE_WRAPPER
+	if (g_test_trap_fork(60 * 1000 * 1000, 0) == TRUE) {
+		util_call(fix, func, NULL);
+		g_main_loop_run(fix->main_loop);
+		exit(0);
+	}
+
+	g_test_trap_assert_passed();
+#else
+	util_call(fix, func, NULL);
+	g_main_loop_run(fix->main_loop);
+#endif
+}
+
+void util_test_add(const char *test_name, GSourceFunc test_func,
+			util_test_setup_cb setup_cb,
+			util_test_teardown_cb teardown_cb)
+{
+	g_test_add(test_name, struct test_fix, test_func,
+		setup_cb, util_wrapper, teardown_cb);
+}
+
+void util_session_create(struct test_fix *fix, unsigned int max_sessions)
+{
+	unsigned int i;
+
+	fix->max_sessions = max_sessions;
+	fix->session = g_try_new0(struct test_session, max_sessions);
+
+	for (i = 0; i < max_sessions; i++) {
+		fix->session[i].fix = fix;
+		fix->session[i].info = g_try_new0(struct test_session_info, 1);
+		fix->session[i].connection = g_dbus_setup_private(
+						DBUS_BUS_SYSTEM, NULL, NULL);
+	}
+}
+
+void util_session_destroy(gpointer data)
+{
+	struct test_fix *fix = data;
+
+	unsigned int i;
+
+	for (i = 0; i < fix->max_sessions; i++) {
+		dbus_connection_close(fix->session[i].connection);
+		g_free(fix->session[i].info);
+	}
+
+	g_free(fix->session);
+}
+
+void util_session_init(struct test_session *session)
+{
+	DBusMessage *msg;
+	DBusMessageIter iter;
+	const char *path;
+	int err;
+
+	err = session_notify_register(session, session->notify_path);
+	g_assert(err == 0);
+
+	msg = manager_create_session(session->connection,
+					session->info,
+					session->notify_path);
+	g_assert(msg != NULL);
+	dbus_message_iter_init(msg, &iter);
+
+	dbus_message_iter_get_basic(&iter, &path);
+	session->session_path = g_strdup(path);
+
+	dbus_message_unref(msg);
+}
+
+void util_session_cleanup(struct test_session *session)
+{
+	DBusMessage *msg;
+	int err;
+
+	msg = manager_destroy_session(session->connection,
+					session->session_path);
+	g_assert(msg != NULL);
+	dbus_message_unref(msg);
+
+	err = session_notify_unregister(session,
+					session->notify_path);
+	g_assert(err == 0);
+
+	g_free(session->info->bearer);
+	g_free(session->info->name);
+	g_free(session->info->interface);
+	g_slist_foreach(session->info->allowed_bearers,
+			bearer_info_cleanup, NULL);
+	g_slist_free(session->info->allowed_bearers);
+
+	session->notify = NULL;
+	g_free(session->notify_path);
+	g_free(session->session_path);
+}