Functional test for subnet_pool
Refactor functional tests for testing more command options. Change-Id: I0c9c3b04dd2b79766a8fe82cbc5315c030f4784d
This commit is contained in:
jiahui.qiang
Dean Troyer
parent
bf1f47c1be
commit
d519911c43
@ -10,46 +10,277 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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import random
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import uuid
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from openstackclient.tests.functional import base
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class SubnetPoolTests(base.TestCase):
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"""Functional tests for subnet pool. """
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NAME = uuid.uuid4().hex
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CREATE_POOL_PREFIX = '10.100.0.0/24'
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SET_POOL_PREFIX = '10.100.0.0/16'
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HEADERS = ['Name']
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FIELDS = ['name']
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"""Functional tests for subnet pool"""
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@classmethod
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def setUpClass(cls):
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opts = cls.get_opts(cls.FIELDS)
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raw_output = cls.openstack('subnet pool create --pool-prefix ' +
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cls.CREATE_POOL_PREFIX + ' ' +
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cls.NAME + opts)
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cls.assertOutput(cls.NAME + '\n', raw_output)
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def test_subnet_pool_create_delete(self):
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"""Test create, delete"""
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name1 = uuid.uuid4().hex
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cmd_output, pool_prefix = self._subnet_pool_create("", name1)
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@classmethod
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def tearDownClass(cls):
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raw_output = cls.openstack('subnet pool delete ' + cls.NAME)
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cls.assertOutput('', raw_output)
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self.assertEqual(
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name1,
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cmd_output["name"]
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)
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self.assertEqual(
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pool_prefix,
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cmd_output["prefixes"]
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)
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def test_subnet_list(self):
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opts = self.get_opts(self.HEADERS)
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raw_output = self.openstack('subnet pool list' + opts)
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self.assertIn(self.NAME, raw_output)
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name2 = uuid.uuid4().hex
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cmd_output, pool_prefix = self._subnet_pool_create("", name2)
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def test_subnet_set(self):
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self.openstack('subnet pool set --pool-prefix ' +
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self.SET_POOL_PREFIX + ' ' + self.NAME)
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opts = self.get_opts(['prefixes', 'name'])
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raw_output = self.openstack('subnet pool show ' + self.NAME + opts)
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self.assertEqual(self.NAME + '\n' + self.SET_POOL_PREFIX + '\n',
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raw_output)
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self.assertEqual(
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name2,
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cmd_output["name"]
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)
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self.assertEqual(
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pool_prefix,
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cmd_output["prefixes"]
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)
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def test_subnet_show(self):
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opts = self.get_opts(self.FIELDS)
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raw_output = self.openstack('subnet pool show ' + self.NAME + opts)
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self.assertEqual(self.NAME + '\n', raw_output)
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del_output = self.openstack(
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'subnet pool delete ' + name1 + ' ' + name2,
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)
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self.assertOutput('', del_output)
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def test_subnet_pool_list(self):
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"""Test create, list filter"""
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cmd_output = json.loads(self.openstack('token issue -f json'))
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auth_project_id = cmd_output['project_id']
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cmd_output = json.loads(self.openstack('project list -f json'))
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admin_project_id = None
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demo_project_id = None
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for p in cmd_output:
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if p['Name'] == 'admin':
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admin_project_id = p['ID']
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if p['Name'] == 'demo':
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demo_project_id = p['ID']
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# Verify assumptions:
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# * admin and demo projects are present
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# * demo and admin are distinct projects
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# * tests run as admin
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self.assertIsNotNone(admin_project_id)
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self.assertIsNotNone(demo_project_id)
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self.assertNotEqual(admin_project_id, demo_project_id)
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self.assertEqual(admin_project_id, auth_project_id)
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name1 = uuid.uuid4().hex
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name2 = uuid.uuid4().hex
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cmd_output, pool_prefix = self._subnet_pool_create(
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'--project ' + demo_project_id +
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' --no-share ',
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name1,
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)
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self.addCleanup(self.openstack, 'subnet pool delete ' + name1)
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self.assertEqual(
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name1,
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cmd_output["name"],
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)
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self.assertEqual(
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False,
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cmd_output["shared"],
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)
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self.assertEqual(
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demo_project_id,
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cmd_output["project_id"],
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)
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self.assertEqual(
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pool_prefix,
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cmd_output["prefixes"],
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)
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cmd_output, pool_prefix = self._subnet_pool_create(
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' --share ',
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name2,
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)
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self.addCleanup(self.openstack, 'subnet pool delete ' + name2)
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self.assertEqual(
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name2,
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cmd_output["name"],
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)
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self.assertEqual(
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True,
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cmd_output["shared"],
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)
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self.assertEqual(
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admin_project_id,
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cmd_output["project_id"],
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)
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self.assertEqual(
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pool_prefix,
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cmd_output["prefixes"],
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)
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# Test list --project
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cmd_output = json.loads(self.openstack(
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'subnet pool list -f json ' +
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'--project ' + demo_project_id
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))
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names = [x["Name"] for x in cmd_output]
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self.assertIn(name1, names)
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self.assertNotIn(name2, names)
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# Test list --share
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cmd_output = json.loads(self.openstack(
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'subnet pool list -f json ' +
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'--share'
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))
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names = [x["Name"] for x in cmd_output]
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self.assertNotIn(name1, names)
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self.assertIn(name2, names)
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# Test list --name
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cmd_output = json.loads(self.openstack(
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'subnet pool list -f json ' +
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'--name ' + name1
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))
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names = [x["Name"] for x in cmd_output]
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self.assertIn(name1, names)
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self.assertNotIn(name2, names)
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# Test list --long
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cmd_output = json.loads(self.openstack(
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'subnet pool list -f json ' +
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'--long '
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))
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names = [x["Name"] for x in cmd_output]
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self.assertIn(name1, names)
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self.assertIn(name2, names)
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def test_subnet_pool_set_show(self):
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"""Test create, set, show, delete"""
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name = uuid.uuid4().hex
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new_name = name + "_"
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cmd_output, pool_prefix = self._subnet_pool_create(
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'--default-prefix-length 16 ' +
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'--min-prefix-length 16 ' +
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'--max-prefix-length 32 ' +
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'--description aaaa ',
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name,
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)
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self.addCleanup(self.openstack, 'subnet pool delete ' + new_name)
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self.assertEqual(
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name,
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cmd_output["name"],
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)
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self.assertEqual(
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'aaaa',
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cmd_output["description"],
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)
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self.assertEqual(
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pool_prefix,
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cmd_output["prefixes"],
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)
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self.assertEqual(
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16,
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cmd_output["default_prefixlen"],
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)
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self.assertEqual(
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16,
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cmd_output["min_prefixlen"],
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)
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self.assertEqual(
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32,
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cmd_output["max_prefixlen"],
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)
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# Test set
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cmd_output = self.openstack(
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'subnet pool set ' +
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'--name ' + new_name +
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' --description bbbb ' +
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' --pool-prefix 10.110.0.0/16 ' +
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'--default-prefix-length 8 ' +
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'--min-prefix-length 8 ' +
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'--max-prefix-length 16 ' +
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name
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)
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self.assertOutput('', cmd_output)
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cmd_output = json.loads(self.openstack(
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'subnet pool show -f json ' +
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new_name
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))
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self.assertEqual(
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new_name,
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cmd_output["name"],
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)
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self.assertEqual(
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'bbbb',
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cmd_output["description"],
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)
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self.assertInOutput(
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"10.110.0.0/16",
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cmd_output["prefixes"],
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)
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self.assertEqual(
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8,
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cmd_output["default_prefixlen"],
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)
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self.assertEqual(
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8,
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cmd_output["min_prefixlen"],
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)
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self.assertEqual(
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16,
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cmd_output["max_prefixlen"],
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)
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def _subnet_pool_create(self, cmd, name, is_type_ipv4=True):
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"""Make a random subnet pool
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:param string cmd:
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The options for a subnet pool create command, not including
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--pool-prefix and <name>
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:param string name:
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The name of the subnet pool
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:param bool is_type_ipv4:
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Creates an IPv4 pool if True, creates an IPv6 pool otherwise
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Try random subnet ranges because we can not determine ahead of time
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what subnets are already in use, possibly by another test running in
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parallel, try 4 times before failing.
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"""
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for i in range(4):
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# Create a random prefix
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if is_type_ipv4:
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pool_prefix = ".".join(map(
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str,
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(random.randint(0, 223) for _ in range(2)),
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)) + ".0.0/16"
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else:
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pool_prefix = ":".join(map(
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str,
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(hex(random.randint(0, 65535))[2:] for _ in range(6)),
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)) + ":0:0/96"
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try:
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cmd_output = json.loads(self.openstack(
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'subnet pool create -f json ' +
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cmd + ' ' +
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'--pool-prefix ' + pool_prefix + ' ' +
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name
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))
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except Exception:
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if (i == 3):
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# Raise the exception the last time
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raise
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pass
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else:
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# Break and no longer retry if create is sucessful
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break
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return cmd_output, pool_prefix
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