[string] add UTF-8 validation (#5810)

tests/scripts/expect/cli-dataset.exp

@@ -204,18 +204,47 @@ address $addr\n"
 expect "Done"
 
 switch_node 1
+send "dataset init active\n"
+expect "Done"
+send "dataset networkname Thread\\ 网络\n"
+expect "Done"
+send "dataset commit active\n"
+expect "Done"
+send "dataset active -x\n"
+expect "54687265616420e7bd91e7bb9c" ;# UTF-8 of "Thread 网络"
+expect "Done"
 send "dataset active -x\n"
 expect "dataset active -x"
-expect -re {([0-9a-f]+)}
+expect -re {([0-9a-f]+)[\r\n]+Done}
 set binary $expect_out(1,string)
-expect "Done"
 send "dataset set pending $binary\n"
 expect "Done"
 send "dataset pending -x\n"
 expect $binary
 expect "Done"
+send "dataset pending\n"
+expect "Network Name: Thread 网络"
+expect "Done"
 send "dataset set active $binary\n"
 expect "Done"
+send "dataset mgmtsetcommand active activetimestamp 200 -x 030d54687265616420e7bd91e7bb9c\n"
+expect "Done"
+send "dataset active\n"
+expect "Network Name: Thread 网络"
+expect "Done"
+send "dataset mgmtsetcommand active activetimestamp 210 -x 0301ff\n"
+expect "Done"
+send "dataset active\n"
+expect "Active Timestamp: 200"
+expect "Network Name: Thread 网络"
+expect "Done"
+send "dataset set active 03023432\n"
+expect "Done"
+send "dataset active\n"
+expect "Network Name: 42"
+expect "Done"
+send "dataset set active 0301bf\n"
+expect "Error 7: InvalidArgs"
 send "dataset help\n"
 expect "Done"
 send "dataset\n"

tests/scripts/expect/cli-networkname.exp

@@ -0,0 +1,80 @@
+#!/usr/bin/expect -f
+#
+#  Copyright (c) 2020, The OpenThread Authors.
+#  All rights reserved.
+#
+#  Redistribution and use in source and binary forms, with or without
+#  modification, are permitted provided that the following conditions are met:
+#  1. Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+#  2. Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#  3. Neither the name of the copyright holder nor the
+#     names of its contributors may be used to endorse or promote products
+#     derived from this software without specific prior written permission.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+#  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+#  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+#  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+#  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+#  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+#  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+#  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+#  POSSIBILITY OF SUCH DAMAGE.
+#
+
+source "tests/scripts/expect/_common.exp"
+
+spawn_node 1
+spawn_node 2
+
+switch_node 1
+send "networkname Thread\\ Network\n"
+expect "Done"
+send "ifconfig up\n"
+expect "Done"
+send "thread start\n"
+expect "Done"
+wait_for "state" "leader"
+expect "Done"
+
+switch_node 2
+send "scan\n"
+expect "Thread Network"
+expect "Done"
+
+switch_node 1
+send "thread stop\n"
+expect "Done"
+send "networkname Thread\\ 网络\n"
+expect "Done"
+send "thread start\n"
+expect "Done"
+wait_for "state" "leader"
+expect "Done"
+
+switch_node 2
+send "scan\n"
+expect "Thread 网络"
+expect "Done"
+
+switch_node 1
+send "thread stop\n"
+expect "Done"
+send "networkname スレッド\n"
+expect "Done"
+send "thread start\n"
+expect "Done"
+wait_for "state" "leader"
+expect "Done"
+
+switch_node 2
+send "scan\n"
+expect "スレッド"
+expect "Done"
+
+dispose_all