ceph/src/ceph-volume/ceph_volume/tests/util/test_device.py

   1 from ceph_volume.util import device
   2 from ceph_volume.api import lvm as api
   3
   4
   5 class TestDevice(object):
   6
   7     def test_sys_api(self, device_info):
   8         data = {"/dev/sda": {"foo": "bar"}}
   9         device_info(devices=data)
  10         disk = device.Device("/dev/sda")
  11         assert disk.sys_api
  12         assert "foo" in disk.sys_api
  13
  14     def test_is_lv(self, device_info):
  15         data = {"lv_path": "vg/lv"}
  16         device_info(lv=data)
  17         disk = device.Device("vg/lv")
  18         assert disk.is_lv
  19
  20     def test_is_device(self, device_info):
  21         data = {"/dev/sda": {"foo": "bar"}}
  22         lsblk = {"TYPE": "device"}
  23         device_info(devices=data, lsblk=lsblk)
  24         disk = device.Device("/dev/sda")
  25         assert disk.is_device
  26
  27     def test_is_partition(self, device_info, pvolumes):
  28         data = {"/dev/sda": {"foo": "bar"}}
  29         lsblk = {"TYPE": "part"}
  30         device_info(devices=data, lsblk=lsblk)
  31         disk = device.Device("/dev/sda")
  32         assert disk.is_partition
  33
  34     def test_is_not_lvm_memeber(self, device_info, pvolumes):
  35         data = {"/dev/sda": {"foo": "bar"}}
  36         lsblk = {"TYPE": "part"}
  37         device_info(devices=data, lsblk=lsblk)
  38         disk = device.Device("/dev/sda")
  39         assert not disk.is_lvm_member
  40
  41     def test_is_lvm_memeber(self, device_info, pvolumes):
  42         data = {"/dev/sda": {"foo": "bar"}}
  43         lsblk = {"TYPE": "part"}
  44         device_info(devices=data, lsblk=lsblk)
  45         disk = device.Device("/dev/sda")
  46         assert not disk.is_lvm_member
  47
  48     def test_is_mapper_device(self, device_info):
  49         device_info()
  50         disk = device.Device("/dev/mapper/foo")
  51         assert disk.is_mapper
  52
  53     def test_is_not_mapper_device(self, device_info):
  54         device_info()
  55         disk = device.Device("/dev/sda")
  56         assert not disk.is_mapper
  57
  58     def test_pv_api(self, device_info, pvolumes, monkeypatch):
  59         FooPVolume = api.PVolume(pv_name='/dev/sda', pv_uuid="0000", pv_tags={}, vg_name="vg")
  60         pvolumes.append(FooPVolume)
  61         monkeypatch.setattr(api, 'PVolumes', lambda: pvolumes)
  62         data = {"/dev/sda": {"foo": "bar"}}
  63         lsblk = {"TYPE": "part"}
  64         device_info(devices=data, lsblk=lsblk)
  65         disk = device.Device("/dev/sda")
  66         assert disk.pvs_api