mirror of
https://github.com/clearlinux/WALinuxAgent.git
synced 2026-09-04 21:01:30 +00:00
84 lines
2.6 KiB
Python
84 lines
2.6 KiB
Python
# Copyright 2014 Microsoft Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import unittest
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import tempfile
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import os
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from env import waagent
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sample_mount_list = """\
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/dev/sda1 on / type ext4 (rw)
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proc on /proc type proc (rw)
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sysfs on /sys type sysfs (rw)
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devpts on /dev/pts type devpts (rw,gid=5,mode=620)
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tmpfs on /dev/shm type tmpfs (rw,rootcontext="system_u:object_r:tmpfs_t:s0")
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none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
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/dev/sdb1 on /mnt/resource type ext4 (rw)
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"""
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device_name="/dev/sdb"
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class TestWAAgentUtils(unittest.TestCase):
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def test_get_mount_point(self):
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normal = sample_mount_list
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mp = waagent.GetMountPoint(normal, device_name)
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self.assertEqual(mp, '/mnt/resource')
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null = None
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mp = waagent.GetMountPoint(null, device_name)
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self.assertEqual(mp, None)
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malformed = 'asdfasdfasdfa aasdf'
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mp = waagent.GetMountPoint(malformed, device_name)
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self.assertEqual(mp, None)
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def test_replace_in_file_found(self):
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tmpfilename = tempfile.mkstemp('', 'tmp', None, True)[1]
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try:
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tmpfile = open(tmpfilename, 'w')
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tmpfile.write('Replace Me')
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tmpfile.close()
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result = waagent.ReplaceStringInFile(tmpfilename, r'c. ', 'ced ')
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tmpfile = open(tmpfilename, 'r')
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newcontents = tmpfile.read();
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tmpfile.close()
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self.assertEqual('Replaced Me', str(newcontents))
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finally:
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os.remove(tmpfilename)
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def test_replace_in_file_not_found(self):
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tmpfilename = tempfile.mkstemp('', 'tmp', None, True)[1]
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try:
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tmpfile = open(tmpfilename, 'w')
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tmpfile.write('Replace Me')
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tmpfile.close()
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result = waagent.ReplaceStringInFile(tmpfilename, r'not here ', 'ced ')
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tmpfile = open(tmpfilename, 'r')
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newcontents = tmpfile.read();
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tmpfile.close()
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self.assertEqual('Replace Me', str(newcontents))
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finally:
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os.remove(tmpfilename)
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if __name__ == '__main__':
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unittest.main()
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