#
# Copyright (C) 2017 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from vts.runners.host import const
from vts.testcases.kernel.api.proc import KernelProcFileTestBase
from vts.utils.python.file import file_utils
class ProcRemoveUidRangeTest(KernelProcFileTestBase.KernelProcFileTestBase):
'''/proc/uid_cputime/remove_uid_range can be written in order to remove uids
from being shown when reading show_uid_stat.
Format is '[start uid]-[end uid]'
This is an Android specific file.
'''
def test_format(self):
return False
def get_permission_checker(self):
"""Get write-only file permission checker.
"""
return file_utils.IsWriteOnly
def get_path(self):
return '/proc/uid_cputime/remove_uid_range'