def test_form_with_ip_based_hostname_generates_hostname(self):
ip_based_hostname = '192-168-12-10.maas'
form = MachineWithMACAddressesForm(data=self.make_params(
hostname=ip_based_hostname))
self.assertTrue(form.is_valid())
node = form.save()
self.assertNotEqual('192-168-12-10', node.hostname)
def test_form_with_ip_based_hostname_prefix_valid(self):
ip_prefixed_hostname = "192-168-12-10-extra.maas"
form = MachineWithMACAddressesForm(data=self.make_params(
hostname=ip_prefixed_hostname))
self.assertTrue(form.is_valid(), form.errors)
node = form.save()
self.assertEqual("192-168-12-10-extra", node.hostname)
def test__no_architecture_or_mac_addresses_is_ok_for_ipmi(self):
# No architecture or MAC addresses is okay for IPMI power types.
params = self.make_params(mac_addresses=[])
params['architecture'] = None
params['power_type'] = 'ipmi'
form = MachineWithMACAddressesForm(data=params)
self.assertTrue(form.is_valid())
def test_form_with_commissioning(self):
form = MachineWithMACAddressesForm(
data={"commission": True, **self.make_params()}
)
self.assertTrue(form.is_valid())
machine = form.save()
self.assertEquals(NODE_STATUS.COMMISSIONING, machine.status)
self.assertIsNotNone(machine.current_commissioning_script_set)
def test__mac_address_is_required(self):
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=[]))
self.assertFalse(form.is_valid())
self.assertEqual(['mac_addresses'], list(form.errors))
self.assertEqual(["This field is required."],
form.errors['mac_addresses'])
def test_empty(self):
# Empty values in the list of MAC addresses are simply ignored.
form = MachineWithMACAddressesForm(
data=self.make_params(
mac_addresses=[factory.make_mac_address(), ""]
)
)
self.assertTrue(form.is_valid())
def test__save(self):
macs = ['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f']
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=macs))
node = form.save()
self.assertIsNotNone(node.id) # The node is persisted.
self.assertItemsEqual(
macs, [nic.mac_address for nic in node.interface_set.all()])
def test__valid(self):
architecture = make_usable_architecture(self)
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
architecture=architecture))
self.assertTrue(form.is_valid(), form.errors)
self.assertEqual(['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
form.cleaned_data['mac_addresses'])
self.assertEqual(architecture, form.cleaned_data['architecture'])
def test__with_mac_in_use_on_another_node_fails(self):
factory.make_Node_with_Interface_on_Subnet(address='aa:bb:cc:dd:ee:ff')
architecture = make_usable_architecture(self)
node = factory.make_Node_with_Interface_on_Subnet()
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
architecture=architecture),
instance=node)
self.assertFalse(form.is_valid(), dict(form.errors))
self.assertThat(dict(form.errors), Contains('mac_addresses'))
def test__simple_invalid(self):
# If the form only has one (invalid) MAC address field to validate,
# the error message in form.errors['mac_addresses'] is the
# message from the field's validation error.
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['invalid']))
self.assertFalse(form.is_valid())
self.assertEqual(['mac_addresses'], list(form.errors))
self.assertEqual(["'invalid' is not a valid MAC address."],
form.errors['mac_addresses'])
def test_save(self):
macs = ["aa:bb:cc:dd:ee:ff", "9a:bb:c3:33:e5:7f"]
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=macs))
self.assertTrue(form.is_valid(), form.errors)
node = form.save()
self.assertIsNotNone(node.id) # The node is persisted.
self.assertEquals(NODE_STATUS.NEW, node.status)
self.assertItemsEqual(
macs, [nic.mac_address for nic in node.interface_set.all()])
def test__with_mac_in_use_on_uknown_interface_passes(self):
factory.make_Interface(INTERFACE_TYPE.UNKNOWN,
mac_address='aa:bb:cc:dd:ee:ff')
architecture = make_usable_architecture(self)
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
architecture=architecture))
self.assertTrue(form.is_valid(), dict(form.errors))
self.assertEqual(['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
form.cleaned_data['mac_addresses'])
self.assertEqual(architecture, form.cleaned_data['architecture'])
def test_form_with_commissioning(self):
request = MagicMock()
request.user.is_anonymous = True
form = MachineWithMACAddressesForm(request,
data={
"commission": True,
**self.make_params()
})
self.assertTrue(form.is_valid(), form.errors)
machine = form.save()
self.assertEquals(NODE_STATUS.COMMISSIONING, machine.status)
self.assertIsNotNone(machine.current_commissioning_script_set)
def test__mac_in_use_on_current_node_passes(self):
node = factory.make_Node_with_Interface_on_Subnet(
address='aa:bb:cc:dd:ee:ff')
architecture = make_usable_architecture(self)
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
architecture=architecture),
instance=node)
self.assertTrue(form.is_valid(), dict(form.errors))
self.assertEqual(['aa:bb:cc:dd:ee:ff', '9a:bb:c3:33:e5:7f'],
form.cleaned_data['mac_addresses'])
self.assertEqual(architecture, form.cleaned_data['architecture'])
def test_valid(self):
architecture = make_usable_architecture(self)
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=["aa:bb:cc:dd:ee:ff", "9a:bb:c3:33:e5:7f"],
architecture=architecture,
))
self.assertTrue(form.is_valid(), form.errors)
self.assertEqual(
["aa:bb:cc:dd:ee:ff", "9a:bb:c3:33:e5:7f"],
form.cleaned_data["mac_addresses"],
)
self.assertEqual(architecture, form.cleaned_data["architecture"])
def test__multiple_invalid(self):
# If the form has multiple MAC address fields to validate,
# if one or more fields are invalid, a single error message is
# present in form.errors['mac_addresses'] after validation.
form = MachineWithMACAddressesForm(data=self.make_params(
mac_addresses=['invalid_1', 'invalid_2']))
self.assertFalse(form.is_valid())
self.assertEqual(['mac_addresses'], list(form.errors))
self.assertEqual([
"One or more MAC addresses is invalid. "
"('invalid_1' is not a valid MAC address. \u2014"
" 'invalid_2' is not a valid MAC address.)"
], form.errors['mac_addresses'])
def test_form_with_ip_based_hostname_prefix_valid(self):
ip_prefixed_hostname = '192-168-12-10-extra.maas'
form = MachineWithMACAddressesForm(data=self.make_params(
hostname=ip_prefixed_hostname))
node = form.save()
self.assertEqual('192-168-12-10-extra', node.hostname)
def test_form_without_hostname_generates_hostname(self):
form = MachineWithMACAddressesForm(data=self.make_params(hostname=''))
node = form.save()
self.assertTrue(len(node.hostname) > 0)
def test_no_architecture_or_mac_addresses_is_ok_if_deployed(self):
params = self.make_params(mac_addresses=[])
params["architecture"] = None
params["deployed"] = "true"
form = MachineWithMACAddressesForm(data=params)
self.assertTrue(form.is_valid(), form.errors)