def test1000EntriesValidate(self):
mounts = list(mount.iterMounts())
for entry in mounts:
mountpoint = entry.fs_file
if mountpoint.startswith('/mnt/loop'):
expected_spec = ('/images/loop%s.img' %
mountpoint[len('/mnt/loop'):])
self.assertEquals(entry.fs_spec, expected_spec)
def test1000EntriesValidate(self):
mounts = list(mount.iterMounts())
for entry in mounts:
mountpoint = entry.fs_file
if mountpoint.startswith('/mnt/loop'):
expected_spec = ('/images/loop%s.img' %
mountpoint[len('/mnt/loop'):])
self.assertEquals(entry.fs_spec, expected_spec)
def testLookupWipe(self):
with open(mount._PROC_MOUNTS_PATH) as f:
old_mounts = f.read()
with open(mount._ETC_MTAB_PATH) as f:
old_mtab = f.read()
self.assertEquals(len(list(mount.iterMounts())), 1100)
mounts_mnt = mount.MountRecord('/dev/loop10001',
'/mnt/loop10001',
'xfs',
'rw,foobar,errors=continue',
'0', '0')
mtab_mnt = mount.MountRecord('/images/loop10001.img',
'/mnt/loop%d',
'xfs',
'rw,loop=/dev/loop10001',
'0', '0')
with open(mount._PROC_MOUNTS_PATH, 'a') as f:
f.write(self.line_fmt % mounts_mnt._asdict())
with open(mount._ETC_MTAB_PATH, 'a') as f:
f.write(self.line_fmt % mtab_mnt._asdict())
self.assertEquals(len(list(mount.iterMounts())), 1101)
self.assertEquals(
len(filter(lambda x: x.fs_spec == '/images/loop10001.img',
mount.iterMounts())),
1)
self.assertTrue('/dev/loop10001' in mount._getLoopFsSpecs())
with open(mount._PROC_MOUNTS_PATH, 'w') as f:
f.write(old_mounts)
with open(mount._ETC_MTAB_PATH, 'w') as f:
f.write(old_mtab)
self.assertEquals(len(list(mount.iterMounts())), 1100)
self.assertEquals(
len(filter(lambda x: x.fs_spec == '/images/loop10001.img',
mount.iterMounts())),
0)
self.assertFalse('/dev/loop10001' in mount._getLoopFsSpecs())
def testLookupWipe(self):
with open(mount._PROC_MOUNTS_PATH) as f:
old_mounts = f.read()
with open(mount._ETC_MTAB_PATH) as f:
old_mtab = f.read()
self.assertEquals(len(list(mount.iterMounts())), 1100)
mounts_mnt = mount.MountRecord('/dev/loop10001',
'/mnt/loop10001',
'xfs',
'rw,foobar,errors=continue',
'0', '0')
mtab_mnt = mount.MountRecord('/images/loop10001.img',
'/mnt/loop%d',
'xfs',
'rw,loop=/dev/loop10001',
'0', '0')
with open(mount._PROC_MOUNTS_PATH, 'a') as f:
f.write(self.line_fmt % mounts_mnt._asdict())
with open(mount._ETC_MTAB_PATH, 'a') as f:
f.write(self.line_fmt % mtab_mnt._asdict())
self.assertEquals(len(list(mount.iterMounts())), 1101)
self.assertEquals(
len(filter(lambda x: x.fs_spec == '/images/loop10001.img',
mount.iterMounts())),
1)
self.assertTrue('/dev/loop10001' in mount._getLoopFsSpecs())
with open(mount._PROC_MOUNTS_PATH, 'w') as f:
f.write(old_mounts)
with open(mount._ETC_MTAB_PATH, 'w') as f:
f.write(old_mtab)
self.assertEquals(len(list(mount.iterMounts())), 1100)
self.assertEquals(
len(filter(lambda x: x.fs_spec == '/images/loop10001.img',
mount.iterMounts())),
0)
self.assertFalse('/dev/loop10001' in mount._getLoopFsSpecs())
def test1000EntriesTwice(self):
list(mount.iterMounts())
list(mount.iterMounts())
def test1000EntriesTwice(self):
list(mount.iterMounts())
list(mount.iterMounts())