396 lines
13 KiB
Python
396 lines
13 KiB
Python
#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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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 mock
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import six
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from heat.engine.constraint import common_constraints as cc
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from heat.tests import common
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from heat.tests import utils
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class TestIPConstraint(common.HeatTestCase):
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def setUp(self):
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super(TestIPConstraint, self).setUp()
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self.constraint = cc.IPConstraint()
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def test_validate_ipv4_format(self):
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validate_format = [
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'1.1.1.1',
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'1.0.1.1',
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'255.255.255.255'
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]
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for ip in validate_format:
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self.assertTrue(self.constraint.validate(ip, None))
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def test_invalidate_ipv4_format(self):
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invalidate_format = [
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None,
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123,
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'1.1',
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'1.1.',
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'1.1.1',
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'1.1.1.',
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'1.1.1.256',
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'invalidate format',
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'1.a.1.1'
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]
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for ip in invalidate_format:
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self.assertFalse(self.constraint.validate(ip, None))
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def test_validate_ipv6_format(self):
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validate_format = [
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'2002:2002::20c:29ff:fe7d:811a',
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'::1',
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'2002::',
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'2002::1',
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]
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for ip in validate_format:
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self.assertTrue(self.constraint.validate(ip, None))
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def test_invalidate_ipv6_format(self):
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invalidate_format = [
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'2002::2001::1',
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'2002::g',
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'invalidate format',
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'2001::0::',
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'20c:29ff:fe7d:811a'
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]
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for ip in invalidate_format:
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self.assertFalse(self.constraint.validate(ip, None))
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class TestMACConstraint(common.HeatTestCase):
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def setUp(self):
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super(TestMACConstraint, self).setUp()
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self.constraint = cc.MACConstraint()
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def test_valid_mac_format(self):
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validate_format = [
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'01:23:45:67:89:ab',
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'01-23-45-67-89-ab',
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'0123.4567.89ab'
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]
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for mac in validate_format:
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self.assertTrue(self.constraint.validate(mac, None))
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def test_invalid_mac_format(self):
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invalidate_format = [
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'8.8.8.8',
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'0a-1b-3c-4d-5e-6f-1f',
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'0a-1b-3c-4d-5e-xx'
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]
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for mac in invalidate_format:
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self.assertFalse(self.constraint.validate(mac, None))
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class TestCIDRConstraint(common.HeatTestCase):
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def setUp(self):
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super(TestCIDRConstraint, self).setUp()
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self.constraint = cc.CIDRConstraint()
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def test_valid_format(self):
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validate_format = [
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'10.0.0.0/24',
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'1.1.1.1',
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'1.0.1.1',
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'255.255.255.255',
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'6000::/64',
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'2002:2002::20c:29ff:fe7d:811a',
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'::1',
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'2002::',
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'2002::1',
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]
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for value in validate_format:
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self.assertTrue(self.constraint.validate(value, None))
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def test_invalid_format(self):
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invalidate_format = [
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'::/129',
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'Invalid cidr',
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'300.0.0.0/24',
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'10.0.0.0/33',
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'10.0.0/24',
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'10.0/24',
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'10.0.a.10/24',
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'8.8.8.0/ 24',
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None,
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123,
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'1.1',
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'1.1.',
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'1.1.1',
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'1.1.1.',
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'1.1.1.256',
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'1.a.1.1',
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'2002::2001::1',
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'2002::g',
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'2001::0::',
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'20c:29ff:fe7d:811a'
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]
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for value in invalidate_format:
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self.assertFalse(self.constraint.validate(value, None))
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@mock.patch('neutron_lib.api.validators.validate_subnet')
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@mock.patch('neutron_lib.api.validators.validate_ip_address')
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def test_validate(self, mock_validate_ip, mock_validate_subnet):
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test_formats = [
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'10.0.0/24',
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'10.0/24',
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'10.0.0.0/33',
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]
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for cidr in test_formats:
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self.assertFalse(self.constraint.validate(cidr, None))
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mock_validate_subnet.assert_called_with(cidr)
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self.assertEqual(mock_validate_subnet.call_count, 3)
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test_formats = [
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'10.0.0',
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'10.0',
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'10.0.0.0',
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]
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for ip in test_formats:
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self.assertFalse(self.constraint.validate(ip, None))
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mock_validate_ip.assert_called_with(ip)
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self.assertEqual(mock_validate_ip.call_count, 3)
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class TestISO8601Constraint(common.HeatTestCase):
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def setUp(self):
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super(TestISO8601Constraint, self).setUp()
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self.constraint = cc.ISO8601Constraint()
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def test_validate_date_format(self):
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date = '2050-01-01'
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self.assertTrue(self.constraint.validate(date, None))
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def test_validate_datetime_format(self):
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self.assertTrue(self.constraint.validate('2050-01-01T23:59:59', None))
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def test_validate_datetime_format_with_utc_offset(self):
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date = '2050-01-01T23:59:59+00:00'
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self.assertTrue(self.constraint.validate(date, None))
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def test_validate_datetime_format_with_utc_offset_alternate(self):
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date = '2050-01-01T23:59:59+0000'
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self.assertTrue(self.constraint.validate(date, None))
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def test_validate_refuses_other_formats(self):
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self.assertFalse(self.constraint.validate('Fri 13th, 2050', None))
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class CRONExpressionConstraint(common.HeatTestCase):
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def setUp(self):
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super(CRONExpressionConstraint, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.CRONExpressionConstraint()
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def test_validation(self):
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self.assertTrue(self.constraint.validate("0 23 * * *", self.ctx))
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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def test_validation_out_of_range_error(self):
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cron_expression = "* * * * * 100"
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expect = ("Invalid CRON expression: [%s] "
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"is not acceptable, out of range") % cron_expression
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self.assertFalse(self.constraint.validate(cron_expression, self.ctx))
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self.assertEqual(expect,
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six.text_type(self.constraint._error_message))
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def test_validation_columns_length_error(self):
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cron_expression = "* *"
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expect = ("Invalid CRON expression: Exactly 5 "
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"or 6 columns has to be specified for "
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"iteratorexpression.")
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self.assertFalse(self.constraint.validate(cron_expression, self.ctx))
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self.assertEqual(expect,
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six.text_type(self.constraint._error_message))
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class TimezoneConstraintTest(common.HeatTestCase):
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def setUp(self):
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super(TimezoneConstraintTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.TimezoneConstraint()
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def test_validation(self):
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self.assertTrue(self.constraint.validate("Asia/Taipei", self.ctx))
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def test_validation_error(self):
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timezone = "wrong_timezone"
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expected = "Invalid timezone: '%s'" % timezone
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self.assertFalse(self.constraint.validate(timezone, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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class DNSNameConstraintTest(common.HeatTestCase):
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def setUp(self):
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super(DNSNameConstraintTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.DNSNameConstraint()
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def test_validation(self):
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self.assertTrue(self.constraint.validate("openstack.org.", self.ctx))
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def test_validation_error_hyphen(self):
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dns_name = "-openstack.org"
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expected = ("'%s' not in valid format. Reason: Name "
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"'%s' must not start or end with a "
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"hyphen.") % (dns_name, dns_name.split('.')[0])
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self.assertFalse(self.constraint.validate(dns_name, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_error_empty_component(self):
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dns_name = ".openstack.org"
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expected = ("'%s' not in valid format. Reason: "
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"Encountered an empty component.") % dns_name
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self.assertFalse(self.constraint.validate(dns_name, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_error_special_char(self):
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dns_name = "$openstack.org"
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expected = ("'%s' not in valid format. Reason: Name "
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"'%s' must be 1-63 characters long, each "
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"of which can only be alphanumeric or a "
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"hyphen.") % (dns_name, dns_name.split('.')[0])
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self.assertFalse(self.constraint.validate(dns_name, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_error_tld_allnumeric(self):
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dns_name = "openstack.123."
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expected = ("'%s' not in valid format. Reason: TLD "
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"'%s' must not be all numeric.") % (dns_name,
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dns_name.split('.')[1])
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self.assertFalse(self.constraint.validate(dns_name, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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class DNSDomainConstraintTest(common.HeatTestCase):
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def setUp(self):
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super(DNSDomainConstraintTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.DNSDomainConstraint()
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def test_validation(self):
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self.assertTrue(self.constraint.validate("openstack.org.", self.ctx))
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def test_validation_error_no_end_period(self):
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dns_domain = "openstack.org"
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expected = ("'%s' must end with '.'.") % dns_domain
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self.assertFalse(self.constraint.validate(dns_domain, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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class FIPDNSNameConstraintTest(common.HeatTestCase):
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def setUp(self):
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super(FIPDNSNameConstraintTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.RelativeDNSNameConstraint()
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def test_validation(self):
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self.assertTrue(self.constraint.validate("myvm.openstack", self.ctx))
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def test_validation_error_end_period(self):
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dns_name = "myvm.openstack."
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expected = ("'%s' is a FQDN. It should be a relative "
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"domain name.") % dns_name
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self.assertFalse(self.constraint.validate(dns_name, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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class ExpirationConstraintTest(common.HeatTestCase):
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def setUp(self):
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super(ExpirationConstraintTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.constraint = cc.ExpirationConstraint()
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def test_validate_date_format(self):
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date = '2050-01-01'
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self.assertTrue(self.constraint.validate(date, None))
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def test_validation_error(self):
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expiration = "Fri 13th, 2050"
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expected = ("Expiration {0} is invalid: Unable to parse "
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"date string '{0}'".format(expiration))
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self.assertFalse(self.constraint.validate(expiration, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_before_current_time(self):
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expiration = "1970-01-01"
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expected = ("Expiration %s is invalid: Expiration time "
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"is out of date." % expiration)
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self.assertFalse(self.constraint.validate(expiration, self.ctx))
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self.assertEqual(
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expected,
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six.text_type(self.constraint._error_message)
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)
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def test_validation_none(self):
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self.assertTrue(self.constraint.validate(None, self.ctx))
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