def test_disk_get_local_filesystems(self):
"""Tests `Disk._get_local_filesystems`."""
# This minimal `_disk_dict` contains everything this method touches.
self.disk_instance_mock._disk_dict = { # pylint: disable=protected-access
'/very/good/mountpoint': {
'device_path': '/dev/sda1'
},
'/mounted/here/too': {
'device_path': '/dev/sda1'
},
'/other/acceptable/device/paths': {
'device_path': '/dev/anything-really'
},
'/a/samba/share': {
'device_path':
'//server.local/cool_share' # ignored - not `/dev/...`
},
'/linux/loop/device/one': {
'device_path': '/dev/loop0' # ignored - loop device
},
'/linux/loop/device/two': {
'device_path': '/dev/blah/loop0' # ignored - loop device
},
'/bsd/s/loop/device/one': {
'device_path': '/dev/svnd' # ignored - loop device
},
'/bsd/s/loop/device/two': {
'device_path': '/dev/blah/svnd1' # ignored - loop device
},
'/bsd/r/loop/device/one': {
'device_path': '/dev/rvnd' # ignored - loop device
},
'/bsd/r/loop/device/two': {
'device_path': '/dev/blah/rvnd1' # ignored - loop device
},
'/solaris/loop/device/one': {
'device_path': '/dev/lofi1' # ignored - loop device
},
'/solaris/loop/device/two': {
'device_path': '/dev/blah/lofi' # ignored - loop device
},
'/linux/device/mapper': {
'device_path': '/dev/dm-1' # ignored - device mapper
}
}
result_disk_dict = Disk._get_local_filesystems(self.disk_instance_mock) # pylint: disable=protected-access
# Python < 3.6 doesn't guarantee dict ordering,
# so we can't know which `/dev/sda1` mount point was used.
self.assertEqual(
len(result_disk_dict),
2 # (/dev/sda1 is de-duplicated)
)
self.assertIn('/other/acceptable/device/paths', result_disk_dict)
# If we can now find `/dev/sda1`, then we logically must have the correct result.
self.assertTrue(any(disk_data['device_path'] == '/dev/sda1'
for disk_data in result_disk_dict.values()),
msg='`/dev/sda1` missing from results dict')
def test_disk_get_local_filesystems(self):
"""Tests `Disk._get_local_filesystems`."""
# This minimal `_disk_dict` contains everything this method touches.
self.disk_instance_mock._disk_dict = { # pylint: disable=protected-access
'/very/good/mountpoint': {
'device_path': '/dev/sda1'
},
'/mounted/here/too': {
'device_path': '/dev/sda1'
},
'/other/acceptable/device/paths': {
'device_path': '/dev/anything-really'
},
'/a/samba/share': {
'device_path': '//server.local/cool_share' # ignored - not `/dev/...`
},
'/linux/loop/device/one': {
'device_path': '/dev/loop0' # ignored - loop device
},
'/linux/loop/device/two': {
'device_path': '/dev/blah/loop0' # ignored - loop device
},
'/bsd/s/loop/device/one': {
'device_path': '/dev/svnd' # ignored - loop device
},
'/bsd/s/loop/device/two': {
'device_path': '/dev/blah/svnd1' # ignored - loop device
},
'/bsd/r/loop/device/one': {
'device_path': '/dev/rvnd' # ignored - loop device
},
'/bsd/r/loop/device/two': {
'device_path': '/dev/blah/rvnd1' # ignored - loop device
},
'/solaris/loop/device/one': {
'device_path': '/dev/lofi1' # ignored - loop device
},
'/solaris/loop/device/two': {
'device_path': '/dev/blah/lofi' # ignored - loop device
},
'/linux/device/mapper': {
'device_path': '/dev/dm-1' # ignored - device mapper
}
}
self.assertDictEqual(
Disk._get_local_filesystems(self.disk_instance_mock), # pylint: disable=protected-access
{
'/very/good/mountpoint': {
'device_path': '/dev/sda1'
},
'/other/acceptable/device/paths': {
'device_path': '/dev/anything-really'
}
}
)