1#!/usr/bin/env python3
2# -*- coding: utf-8 -*-
3#
4# Copyright (c) 2024 Huawei Device Co., Ltd.
5# Licensed under the Apache License, Version 2.0 (the "License");
6# you may not use this file except in compliance with the License.
7# You may obtain a copy of the License at
8#
9#     http://www.apache.org/licenses/LICENSE-2.0
10#
11# Unless required by applicable law or agreed to in writing, software
12# distributed under the License is distributed on an "AS IS" BASIS,
13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14# See the License for the specific language governing permissions and
15# limitations under the License.
16
17from devicetest.core.test_case import TestCase, Step
18
19# @tc.number: G-HARDWARE-0100
20# @tc.name: testSDCardMount
21# @tc.desc: 【G-HARDWARE-0100】外部可拆卸存储必须通过 mount 方式安装到系统特定目录，
22#            例如 SDCard 必须被 mount 成/mnt/external/***/。
23class testSDCardMount(TestCase):
24
25    def __init__(self, controllers):
26        self.TAG = self.__class__.__name__
27        super().__init__(self.TAG, controllers)
28
29    def setup(self):
30        Step("Setup")
31
32    def process(self):
33        Step("Process")
34        mountResult = self.device1.execute_shell_command("df -h")
35        mountList = mountResult.splitlines()
36        sdCardList = []
37        for mountItem in mountList:
38            if '/mnt/data/external' in mountItem:
39                sdCardList.append(mountItem.split()[0])
40                rmountResult = self.device1.execute_shell_command("umount " + mountItem.split()[-1])
41        if len(sdCardList) != 0:
42            mountResult = self.device1.execute_shell_command("df -h")
43            for sdCardItem in sdCardList:
44                assert sdCardItem not in mountResult
45            rebootResult = self.device1.execute_shell_command("reboot")
46            mountResult = self.device1.execute_shell_command("df -h")
47            self.log.info(mountResult)
48            assert mountResult.count('/mnt/data/external') == len(sdCardList)
49
50    def teardown(self):
51        Step("Teardown")