def test_device_list_not_found(self):
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='hda')
self.assertRaisesRegex(exception.RootDeviceDetectionError,
"Cannot find a disk", action.run, self.context)
self.assertEqual(self.ironic.node.update.call_count, 0)
def test_no_overwrite(self):
self.node.properties['root_device'] = {'foo': 'bar'}
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='smallest')
action.run(self.context)
self.assertEqual(self.ironic.node.update.call_count, 0)
def test_bad_inventory(self):
self.inspector.get_data.return_value = {}
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='smallest')
self.assertRaisesRegex(exception.RootDeviceDetectionError,
"Malformed introspection data", action.run,
self.context)
self.assertEqual(self.ironic.node.update.call_count, 0)
def test_no_data(self):
self.inspector.get_data.side_effect = (
ironic_inspector_client.ClientError(mock.Mock()))
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='smallest')
self.assertRaisesRegex(exception.RootDeviceDetectionError,
"No introspection data", action.run,
self.context)
self.assertEqual(self.ironic.node.update.call_count, 0)
def test_no_disks(self):
self.inspector.get_data.return_value = {
'inventory': {
'disks': [{
'name': '/dev/sda',
'size': 1 * units.Gi
}]
}
}
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='smallest')
self.assertRaisesRegex(exception.RootDeviceDetectionError,
"No suitable disks", action.run, self.context)
self.assertEqual(self.ironic.node.update.call_count, 0)
def test_device_list(self):
action = baremetal.ConfigureRootDeviceAction(
node_uuid='MOCK_UUID', root_device='hda,sda,sdb,sdc')
action.run(self.context)
self.assertEqual(self.ironic.node.update.call_count, 1)
root_device_args = self.ironic.node.update.call_args_list[0]
expected_patch = [{
'op': 'add',
'path': '/properties/root_device',
'value': {
'wwn': 'wwn0'
}
}, {
'op': 'add',
'path': '/properties/local_gb',
'value': 10
}]
self.assertEqual(mock.call('ABCDEFGH', expected_patch),
root_device_args)
def test_largest_with_ext(self):
self.disks[3]['wwn_with_extension'] = 'wwnext'
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='largest')
action.run(self.context)
self.assertEqual(self.ironic.node.update.call_count, 1)
root_device_args = self.ironic.node.update.call_args_list[0]
expected_patch = [{
'op': 'add',
'path': '/properties/root_device',
'value': {
'wwn_with_extension': 'wwnext'
}
}, {
'op': 'add',
'path': '/properties/local_gb',
'value': 20
}]
self.assertEqual(mock.call('ABCDEFGH', expected_patch),
root_device_args)
def test_with_overwrite(self):
self.node.properties['root_device'] = {'foo': 'bar'}
action = baremetal.ConfigureRootDeviceAction(node_uuid='MOCK_UUID',
root_device='smallest',
overwrite=True)
action.run(self.context)
self.assertEqual(self.ironic.node.update.call_count, 1)
root_device_args = self.ironic.node.update.call_args_list[0]
expected_patch = [{
'op': 'add',
'path': '/properties/root_device',
'value': {
'wwn': 'wwn2'
}
}, {
'op': 'add',
'path': '/properties/local_gb',
'value': 4
}]
self.assertEqual(mock.call('ABCDEFGH', expected_patch),
root_device_args)