def test_place(self):
handler = HostHandler(MagicMock())
score = Score(100, 100)
place_list = [MagicMock()]
address = ServerAddress(host="localhost", port=1234)
request = PlaceRequest(resource=Resource(self._sample_vm(), []))
handler.hypervisor.placement_manager.place.return_value = (score,
place_list)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.OK))
assert_that(response.score, is_(score))
assert_that(response.placementList.placements,
is_([item.to_thrift() for item in place_list]))
assert_that(response.address, is_(address))
common.services.get(ServiceName.MODE).set_mode(
MODE.ENTERING_MAINTENANCE)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.INVALID_STATE))
common.services.get(ServiceName.MODE).set_mode(MODE.MAINTENANCE)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.INVALID_STATE))
def test_place(self):
handler = HostHandler(MagicMock())
score = Score(100, 100)
place_list = [MagicMock()]
address = ServerAddress(host="localhost", port=1234)
request = PlaceRequest(resource=Resource(self._sample_vm(), []))
handler.hypervisor.placement_manager.place.return_value = (score,
place_list)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.OK))
assert_that(response.score, is_(score))
assert_that(response.placementList.placements,
is_([item.to_thrift() for item in place_list]))
assert_that(response.address, is_(address))
common.services.get(ServiceName.MODE).set_mode(
MODE.ENTERING_MAINTENANCE)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.INVALID_STATE))
common.services.get(ServiceName.MODE).set_mode(
MODE.MAINTENANCE)
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.INVALID_STATE))
def test_place_resource_constraint(self):
handler = HostHandler(MagicMock())
request = PlaceRequest(resource=Resource(self._sample_vm(), []))
handler.hypervisor.placement_manager.place.side_effect = \
NoSuchResourceException("DATASTORE", "Datastore not available.")
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.NO_SUCH_RESOURCE))
def test_place_resource_constraint(self):
handler = HostHandler(MagicMock())
request = PlaceRequest(resource=Resource(self._sample_vm(), []))
handler.hypervisor.placement_manager.place.side_effect = \
NoSuchResourceException("DATASTORE", "Datastore not available.")
response = handler.place(request)
assert_that(response.result, is_(PlaceResultCode.NO_SUCH_RESOURCE))
