def test_InaccessiblePhysDev():
# Expected error type is LVMCommandError.
with pytest.raises(TypeError):
e = storage_exception.InaccessiblePhysDev("pv-name", error="error")
# Correct initialization.
fake_error = storage_exception.LVMCommandError(
rc=5, cmd=["fake"], out=["fake output"], err=["fake error"])
e = storage_exception.InaccessiblePhysDev("pv-name", error=fake_error)
assert e.error == fake_error
# Check error format
formatted = str(e)
assert "devices=pv-name" in formatted
assert "error=" in formatted
def getPV(self, pvName):
try:
pv = self.pvmd[pvName]
except KeyError:
raise se.InaccessiblePhysDev((pvName,))
md = deepcopy(pv)
return real_lvm.PV(**md)
def getPV(pvName):
pv = _lvminfo.getPv(_fqpvname(pvName))
if pv is None:
raise se.InaccessiblePhysDev((pvName, ))
return pv
