1# -*- coding: utf-8 -*-
2#
3# Copyright (c) 2017 F5 Networks Inc.
4# GNU General Public License v3.0 (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
5
6from __future__ import (absolute_import, division, print_function)
7__metaclass__ = type
8
9import os
10import json
11import pytest
12import sys
13
14if sys.version_info < (2, 7):
15    pytestmark = pytest.mark.skip("F5 Ansible modules require Python >= 2.7")
16
17from ansible.module_utils.basic import AnsibleModule
18
19from ansible_collections.f5networks.f5_modules.plugins.modules.bigip_pool_member import (
20    ModuleParameters, ApiParameters, NodeApiParameters, ModuleManager, ArgumentSpec
21)
22from ansible_collections.f5networks.f5_modules.tests.unit.compat import unittest
23from ansible_collections.f5networks.f5_modules.tests.unit.compat.mock import Mock, patch
24from ansible_collections.f5networks.f5_modules.tests.unit.modules.utils import set_module_args
25
26fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures')
27fixture_data = {}
28
29
30def load_fixture(name):
31    path = os.path.join(fixture_path, name)
32
33    if path in fixture_data:
34        return fixture_data[path]
35
36    with open(path) as f:
37        data = f.read()
38
39    try:
40        data = json.loads(data)
41    except Exception:
42        pass
43
44    fixture_data[path] = data
45    return data
46
47
48class TestParameters(unittest.TestCase):
49    def test_module_parameters(self):
50        args = dict(
51            pool='my-pool',
52            address='1.2.3.4',
53            fqdn='fqdn.foo.bar',
54            name='my-name',
55            port=2345,
56            connection_limit=100,
57            description='this is a description',
58            rate_limit=70,
59            ratio=20,
60            preserve_node=False,
61            priority_group=10,
62            state='present',
63            partition='Common',
64            fqdn_auto_populate=False,
65            reuse_nodes=False,
66        )
67
68        p = ModuleParameters(params=args)
69        assert p.name == 'my-name'
70
71    def test_api_parameters(self):
72        args = load_fixture('load_net_node_with_fqdn.json')
73        p = ApiParameters(params=args)
74        assert p.state == 'present'
75
76
77class TestManager(unittest.TestCase):
78    def setUp(self):
79        self.spec = ArgumentSpec()
80        self.p2 = patch('ansible_collections.f5networks.f5_modules.plugins.modules.bigip_pool_member.tmos_version')
81        self.p3 = patch('ansible_collections.f5networks.f5_modules.plugins.modules.bigip_pool_member.send_teem')
82        self.m2 = self.p2.start()
83        self.m2.return_value = '14.1.0'
84        self.m3 = self.p3.start()
85        self.m3.return_value = True
86
87    def tearDown(self):
88        self.p2.stop()
89        self.p3.stop()
90
91    def test_create_reuse_node_with_name(self, *args):
92        # Configure the arguments that would be sent to the Ansible module
93        set_module_args(dict(
94            pool='my-pool',
95            fqdn='foo.bar.com',
96            port=2345,
97            state='present',
98            partition='Common',
99            reuse_nodes=True,
100            provider=dict(
101                password='password',
102                server='localhost',
103                user='admin'
104            )
105        ))
106
107        current_node = NodeApiParameters(params=load_fixture('load_net_node_with_fqdn.json'))
108        module = AnsibleModule(
109            argument_spec=self.spec.argument_spec,
110            supports_check_mode=self.spec.supports_check_mode,
111            mutually_exclusive=self.spec.mutually_exclusive,
112            required_one_of=self.spec.required_one_of,
113        )
114        mm = ModuleManager(module=module)
115
116        # Override methods to force specific logic in the module to happen
117        mm.exists = Mock(return_value=False)
118        mm.create_on_device = Mock(return_value=True)
119        mm.read_current_node_from_device = Mock(return_value=current_node)
120
121        results = mm.exec_module()
122
123        assert results['changed'] is True
124        assert results['fqdn_auto_populate'] is True
125        assert results['fqdn'] == 'foo.bar.com'
126        assert results['state'] == 'present'
127
128    def test_create_reuse_node_with_ipv4_address(self, *args):
129        # Configure the arguments that would be sent to the Ansible module
130        set_module_args(dict(
131            pool='my-pool',
132            address='7.3.67.8',
133            port=2345,
134            state='present',
135            partition='Common',
136            reuse_nodes=True,
137            provider=dict(
138                password='password',
139                server='localhost',
140                user='admin'
141            )
142        ))
143
144        current_node = NodeApiParameters(params=load_fixture('load_net_node_with_ipv4_address.json'))
145        module = AnsibleModule(
146            argument_spec=self.spec.argument_spec,
147            supports_check_mode=self.spec.supports_check_mode,
148            mutually_exclusive=self.spec.mutually_exclusive,
149            required_one_of=self.spec.required_one_of,
150        )
151        mm = ModuleManager(module=module)
152
153        # Override methods to force specific logic in the module to happen
154        mm.exists = Mock(return_value=False)
155        mm.create_on_device = Mock(return_value=True)
156        mm.read_current_node_from_device = Mock(return_value=current_node)
157
158        results = mm.exec_module()
159
160        assert results['changed'] is True
161        assert results['fqdn_auto_populate'] is False
162        assert results['address'] == '7.3.67.8'
163        assert results['state'] == 'present'
164
165    def test_create_reuse_node_with_fqdn_auto_populate(self, *args):
166        # Configure the arguments that would be sent to the Ansible module
167        set_module_args(dict(
168            pool='my-pool',
169            fqdn='foo.bar.com',
170            port=2345,
171            state='present',
172            partition='Common',
173            reuse_nodes=True,
174            fqdn_auto_populate=False,
175            provider=dict(
176                password='password',
177                server='localhost',
178                user='admin'
179            )
180        ))
181
182        current_node = NodeApiParameters(params=load_fixture('load_net_node_with_fqdn.json'))
183        module = AnsibleModule(
184            argument_spec=self.spec.argument_spec,
185            supports_check_mode=self.spec.supports_check_mode,
186            mutually_exclusive=self.spec.mutually_exclusive,
187            required_one_of=self.spec.required_one_of,
188        )
189        mm = ModuleManager(module=module)
190
191        # Override methods to force specific logic in the module to happen
192        mm.exists = Mock(return_value=False)
193        mm.create_on_device = Mock(return_value=True)
194        mm.read_current_node_from_device = Mock(return_value=current_node)
195
196        results = mm.exec_module()
197
198        assert results['changed'] is True
199        assert results['fqdn_auto_populate'] is True
200        assert results['fqdn'] == 'foo.bar.com'
201        assert results['state'] == 'present'
202
203    def test_create_aggregate_pool_members(self, *args):
204        set_module_args(dict(
205            pool='fake_pool',
206            aggregate=[
207                dict(
208                    name='my-name',
209                    host="1.1.1.1",
210                    port=1234,
211                    state='present',
212                    partition='Common',
213                    reuse_nodes=True,
214                    fqdn_auto_populate=False,
215                ),
216                dict(
217                    name='my-name2',
218                    fqdn='google.com',
219                    port=2423,
220                    state='present',
221                    partition='Common',
222                    fqdn_auto_populate=True,
223                    reuse_nodes=True,
224                )
225            ],
226            provider=dict(
227                password='password',
228                server='localhost',
229                user='admin'
230            )
231        ))
232
233        module = AnsibleModule(
234            argument_spec=self.spec.argument_spec,
235            supports_check_mode=self.spec.supports_check_mode,
236            mutually_exclusive=self.spec.mutually_exclusive,
237            required_one_of=self.spec.required_one_of,
238        )
239
240        mm = ModuleManager(module=module)
241        mm.create_on_device = Mock(return_value=True)
242        mm.exists = Mock(return_value=False)
243
244        results = mm.exec_module()
245
246        assert results['changed'] is True
247