KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use _create_nodes method in lisa

Best Python code snippet using lisa_python

test_bm_node.py

Source:test_bm_node.py

...19from nova.tests.baremetal.db import base20from nova.tests.baremetal.db import utils21from nova.virt.baremetal import db22class BareMetalNodesTestCase(base.BMDBTestCase):23    def _create_nodes(self):24        nodes = [25            utils.new_bm_node(pm_address='0', service_host="host1",26                              memory_mb=100000, cpus=100, local_gb=10000),27            utils.new_bm_node(pm_address='1', service_host="host2",28                              instance_uuid='A',29                              memory_mb=100000, cpus=100, local_gb=10000),30            utils.new_bm_node(pm_address='2', service_host="host2",31                               memory_mb=1000, cpus=1, local_gb=1000),32            utils.new_bm_node(pm_address='3', service_host="host2",33                               memory_mb=1000, cpus=2, local_gb=1000),34            utils.new_bm_node(pm_address='4', service_host="host2",35                               memory_mb=2000, cpus=1, local_gb=1000),36            utils.new_bm_node(pm_address='5', service_host="host2",37                               memory_mb=2000, cpus=2, local_gb=1000),38        ]39        self.ids = []40        for n in nodes:41            ref = db.bm_node_create(self.context, n)42            self.ids.append(ref['id'])43    def test_get_all(self):44        r = db.bm_node_get_all(self.context)45        self.assertEquals(r, [])46        self._create_nodes()47        r = db.bm_node_get_all(self.context)48        self.assertEquals(len(r), 6)49    def test_get(self):50        self._create_nodes()51        r = db.bm_node_get(self.context, self.ids[0])52        self.assertEquals(r['pm_address'], '0')53        r = db.bm_node_get(self.context, self.ids[1])54        self.assertEquals(r['pm_address'], '1')55        self.assertRaises(56              exception.NodeNotFound,57              db.bm_node_get,58              self.context, -1)59    def test_get_by_service_host(self):60        self._create_nodes()61        r = db.bm_node_get_all(self.context, service_host=None)62        self.assertEquals(len(r), 6)63        r = db.bm_node_get_all(self.context, service_host="host1")64        self.assertEquals(len(r), 1)65        self.assertEquals(r[0]['pm_address'], '0')66        r = db.bm_node_get_all(self.context, service_host="host2")67        self.assertEquals(len(r), 5)68        pmaddrs = [x['pm_address'] for x in r]69        self.assertIn('1', pmaddrs)70        self.assertIn('2', pmaddrs)71        self.assertIn('3', pmaddrs)72        self.assertIn('4', pmaddrs)73        self.assertIn('5', pmaddrs)74        r = db.bm_node_get_all(self.context, service_host="host3")75        self.assertEquals(r, [])76    def test_get_associated(self):77        self._create_nodes()78        r = db.bm_node_get_associated(self.context, service_host=None)79        self.assertEquals(len(r), 1)80        self.assertEquals(r[0]['pm_address'], '1')81        r = db.bm_node_get_unassociated(self.context, service_host=None)82        self.assertEquals(len(r), 5)83        pmaddrs = [x['pm_address'] for x in r]84        self.assertIn('0', pmaddrs)85        self.assertIn('2', pmaddrs)86        self.assertIn('3', pmaddrs)87        self.assertIn('4', pmaddrs)88        self.assertIn('5', pmaddrs)89    def test_destroy(self):90        self._create_nodes()91        db.bm_node_destroy(self.context, self.ids[0])92        self.assertRaises(93              exception.NodeNotFound,94              db.bm_node_get,95              self.context, self.ids[0])96        r = db.bm_node_get_all(self.context)97        self.assertEquals(len(r), 5)98    def test_destroy_with_interfaces(self):99        self._create_nodes()100        if_a_id = db.bm_interface_create(self.context, self.ids[0],101                                         'aa:aa:aa:aa:aa:aa', None, None)102        if_b_id = db.bm_interface_create(self.context, self.ids[0],103                                         'bb:bb:bb:bb:bb:bb', None, None)104        if_x_id = db.bm_interface_create(self.context, self.ids[1],105                                         '11:22:33:44:55:66', None, None)106        db.bm_node_destroy(self.context, self.ids[0])107        self.assertRaises(108              exception.NovaException,109              db.bm_interface_get,110              self.context, if_a_id)111        self.assertRaises(112              exception.NovaException,113              db.bm_interface_get,114              self.context, if_b_id)115        # Another node's interface is not affected116        if_x = db.bm_interface_get(self.context, if_x_id)117        self.assertEqual(self.ids[1], if_x['bm_node_id'])118        self.assertRaises(119              exception.NodeNotFound,120              db.bm_node_get,121              self.context, self.ids[0])122        r = db.bm_node_get_all(self.context)123        self.assertEquals(len(r), 5)124    def test_find_free(self):125        self._create_nodes()126        fn = db.bm_node_find_free(self.context, 'host2')127        self.assertEqual(fn['pm_address'], '2')128        fn = db.bm_node_find_free(self.context, 'host2',129                                  memory_mb=500, cpus=2, local_gb=100)130        self.assertEqual(fn['pm_address'], '3')131        fn = db.bm_node_find_free(self.context, 'host2',132                                  memory_mb=1001, cpus=1, local_gb=1000)133        self.assertEqual(fn['pm_address'], '4')134        fn = db.bm_node_find_free(self.context, 'host2',135                                  memory_mb=2000, cpus=1, local_gb=1000)136        self.assertEqual(fn['pm_address'], '4')137        fn = db.bm_node_find_free(self.context, 'host2',138                                  memory_mb=2000, cpus=2, local_gb=1000)139        self.assertEqual(fn['pm_address'], '5')...

test_mpnode.py

Source:test_mpnode.py

...8    node.path = 'ff/0/1/ff/9'9    assert node.node_id == int(encoder.charset[9])10    node.path = '666'11    assert node.node_id == int(encoder.decode('666'))12def _create_nodes(ids: List[int]):13    nodes = []14    for i in ids:15        node = Project()16        node.path = str(i)17        nodes.append(node)18    return nodes19@pytest.mark.parametrize('row, expected', [20    (_create_nodes([0, 2]), 1),21    (_create_nodes([0, 1]), 2),22    (_create_nodes([]), 0),23    (_create_nodes([666]), 0),24    (_create_nodes([0, 1, 2, 4]), 3),25    (_create_nodes([0, 1, 3, 5]), 2),26    (_create_nodes([0, 1]), 2),27])28def test_next_id(row, expected):29    node = Project(parent=None)...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.