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549 lines
17 KiB
Python
549 lines
17 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2017 F5 Networks Inc.
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# GNU General Public License v3.0 (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import os
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import json
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import pytest
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import sys
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if sys.version_info < (2, 7):
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pytestmark = pytest.mark.skip("F5 Ansible modules require Python >= 2.7")
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from ansible.module_utils.basic import AnsibleModule
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try:
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from library.modules.bigip_pool import ApiParameters
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from library.modules.bigip_pool import ModuleParameters
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from library.modules.bigip_pool import ModuleManager
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from library.modules.bigip_pool import ArgumentSpec
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from library.module_utils.network.f5.common import F5ModuleError
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# In Ansible 2.8, Ansible changed import paths.
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from test.units.compat import unittest
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from test.units.compat.mock import Mock
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from test.units.compat.mock import patch
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from test.units.modules.utils import set_module_args
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except ImportError:
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from ansible.modules.network.f5.bigip_pool import ApiParameters
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from ansible.modules.network.f5.bigip_pool import ModuleParameters
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from ansible.modules.network.f5.bigip_pool import ModuleManager
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from ansible.modules.network.f5.bigip_pool import ArgumentSpec
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from ansible.module_utils.network.f5.common import F5ModuleError
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# Ansible 2.8 imports
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from units.compat import unittest
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from units.compat.mock import Mock
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from units.compat.mock import patch
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from units.modules.utils import set_module_args
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fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures')
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fixture_data = {}
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def load_fixture(name):
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path = os.path.join(fixture_path, name)
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if path in fixture_data:
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return fixture_data[path]
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with open(path) as f:
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data = f.read()
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try:
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data = json.loads(data)
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except Exception:
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pass
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fixture_data[path] = data
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return data
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class TestParameters(unittest.TestCase):
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def test_module_parameters(self):
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args = dict(
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monitor_type='m_of_n',
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monitors=['/Common/Fake', '/Common/Fake2'],
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quorum=1,
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slow_ramp_time=200,
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reselect_tries=5,
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service_down_action='drop'
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)
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p = ModuleParameters(params=args)
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assert p.monitor_type == 'm_of_n'
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assert p.quorum == 1
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assert p.monitors == 'min 1 of { /Common/Fake /Common/Fake2 }'
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assert p.slow_ramp_time == 200
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assert p.reselect_tries == 5
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assert p.service_down_action == 'drop'
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def test_api_parameters(self):
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args = dict(
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monitor="/Common/Fake and /Common/Fake2 ",
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slowRampTime=200,
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reselectTries=5,
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serviceDownAction='drop'
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)
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p = ApiParameters(params=args)
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assert p.monitors == '/Common/Fake and /Common/Fake2'
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assert p.slow_ramp_time == 200
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assert p.reselect_tries == 5
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assert p.service_down_action == 'drop'
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def test_unknown_module_lb_method(self):
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args = dict(
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lb_method='obscure_hyphenated_fake_method',
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)
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with pytest.raises(F5ModuleError):
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p = ModuleParameters(params=args)
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assert p.lb_method == 'foo'
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def test_unknown_api_lb_method(self):
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args = dict(
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loadBalancingMode='obscure_hypenated_fake_method'
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)
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with pytest.raises(F5ModuleError):
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p = ApiParameters(params=args)
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assert p.lb_method == 'foo'
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class TestManager(unittest.TestCase):
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def setUp(self):
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self.spec = ArgumentSpec()
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def test_create_pool(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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description='fakepool',
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service_down_action='drop',
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lb_method='round-robin',
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partition='Common',
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slow_ramp_time=10,
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reselect_tries=1,
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['description'] == 'fakepool'
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assert results['service_down_action'] == 'drop'
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assert results['lb_method'] == 'round-robin'
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assert results['slow_ramp_time'] == 10
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assert results['reselect_tries'] == 1
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def test_create_pool_monitor_type_missing(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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lb_method='round-robin',
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partition='Common',
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monitors=['/Common/tcp', '/Common/http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Common/http', '/Common/tcp']
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assert results['monitor_type'] == 'and_list'
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def test_create_pool_monitors_missing(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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lb_method='round-robin',
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partition='Common',
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monitor_type='and_list',
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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msg = "The 'monitors' parameter cannot be empty when " \
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"'monitor_type' parameter is specified"
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with pytest.raises(F5ModuleError) as err:
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mm.exec_module()
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assert str(err.value) == msg
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def test_create_pool_quorum_missing(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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lb_method='round-robin',
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partition='Common',
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monitor_type='m_of_n',
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monitors=['/Common/tcp', '/Common/http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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msg = "Quorum value must be specified with monitor_type 'm_of_n'."
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with pytest.raises(F5ModuleError) as err:
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mm.exec_module()
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assert str(err.value) == msg
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def test_create_pool_monitor_and_list(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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partition='Common',
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monitor_type='and_list',
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monitors=['/Common/tcp', '/Common/http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Common/http', '/Common/tcp']
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assert results['monitor_type'] == 'and_list'
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def test_create_pool_monitor_m_of_n(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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partition='Common',
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monitor_type='m_of_n',
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quorum=1,
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monitors=['/Common/tcp', '/Common/http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Common/http', '/Common/tcp']
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assert results['monitor_type'] == 'm_of_n'
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def test_update_monitors(self, *args):
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set_module_args(dict(
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name='test_pool',
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partition='Common',
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monitor_type='and_list',
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monitors=['/Common/http', '/Common/tcp'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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current = ApiParameters(params=load_fixture('load_ltm_pool.json'))
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mm.update_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=True)
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mm.read_current_from_device = Mock(return_value=current)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['monitor_type'] == 'and_list'
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def test_create_pool_monitor_and_list_no_partition(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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monitor_type='and_list',
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monitors=['tcp', 'http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Common/http', '/Common/tcp']
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assert results['monitor_type'] == 'and_list'
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def test_create_pool_monitor_m_of_n_no_partition(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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monitor_type='m_of_n',
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quorum=1,
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monitors=['tcp', 'http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Common/http', '/Common/tcp']
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assert results['monitor_type'] == 'm_of_n'
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def test_create_pool_monitor_and_list_custom_partition(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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partition='Testing',
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monitor_type='and_list',
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monitors=['tcp', 'http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Testing/http', '/Testing/tcp']
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assert results['monitor_type'] == 'and_list'
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def test_create_pool_monitor_m_of_n_custom_partition(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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partition='Testing',
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monitor_type='m_of_n',
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quorum=1,
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monitors=['tcp', 'http'],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert results['monitors'] == ['/Testing/http', '/Testing/tcp']
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assert results['monitor_type'] == 'm_of_n'
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def test_create_pool_with_metadata(self, *args):
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set_module_args(dict(
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pool='fake_pool',
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metadata=dict(ansible='2.4'),
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
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mutually_exclusive=self.spec.mutually_exclusive,
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required_one_of=self.spec.required_one_of
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)
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mm = ModuleManager(module=module)
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mm.create_on_device = Mock(return_value=True)
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mm.exists = Mock(return_value=False)
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results = mm.exec_module()
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assert results['changed'] is True
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assert results['name'] == 'fake_pool'
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assert 'metadata' in results
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assert 'ansible' in results['metadata']
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assert results['metadata']['ansible'] == '2.4'
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def test_create_aggregate_pools(self, *args):
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set_module_args(dict(
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aggregate=[
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dict(
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pool='fake_pool',
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description='fakepool',
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service_down_action='drop',
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lb_method='round-robin',
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partition='Common',
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slow_ramp_time=10,
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reselect_tries=1,
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),
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dict(
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pool='fake_pool2',
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description='fakepool2',
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service_down_action='drop',
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lb_method='predictive-node',
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partition='Common',
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slow_ramp_time=110,
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reselect_tries=2,
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)
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],
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provider=dict(
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server='localhost',
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password='password',
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user='admin'
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)
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))
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|
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module = AnsibleModule(
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argument_spec=self.spec.argument_spec,
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supports_check_mode=self.spec.supports_check_mode,
|
|
mutually_exclusive=self.spec.mutually_exclusive,
|
|
required_one_of=self.spec.required_one_of
|
|
)
|
|
|
|
mm = ModuleManager(module=module)
|
|
mm.create_on_device = Mock(return_value=True)
|
|
mm.exists = Mock(return_value=False)
|
|
|
|
results = mm.exec_module()
|
|
|
|
assert results['changed'] is True
|