Adds the bigip_password_policy module (#48951)

This module can be used to manage password policy settings on a BIG-IP

test/units/modules/network/f5/fixtures/load_tm_auth_password_policy_1.json

@@ -0,0 +1,15 @@
+{
+    "kind": "tm:auth:password-policy:password-policystate",
+    "selfLink": "https://localhost/mgmt/tm/auth/password-policy?ver=13.1.0.7",
+    "expirationWarning": 7,
+    "maxDuration": 99999,
+    "maxLoginFailures": 0,
+    "minDuration": 0,
+    "minimumLength": 6,
+    "passwordMemory": 0,
+    "policyEnforcement": "disabled",
+    "requiredLowercase": 0,
+    "requiredNumeric": 0,
+    "requiredSpecial": 0,
+    "requiredUppercase": 0
+}

test/units/modules/network/f5/test_bigip_password_policy.py

@@ -0,0 +1,151 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright: (c) 2018, F5 Networks Inc.
+# GNU General Public License v3.0 (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import json
+import pytest
+import sys
+
+from nose.plugins.skip import SkipTest
+if sys.version_info < (2, 7):
+    raise SkipTest("F5 Ansible modules require Python >= 2.7")
+
+from ansible.module_utils.basic import AnsibleModule
+
+try:
+    from library.modules.bigip_password_policy import ApiParameters
+    from library.modules.bigip_password_policy import ModuleParameters
+    from library.modules.bigip_password_policy import ModuleManager
+    from library.modules.bigip_password_policy import ArgumentSpec
+
+    # In Ansible 2.8, Ansible changed import paths.
+    from test.units.compat import unittest
+    from test.units.compat.mock import Mock
+    from test.units.compat.mock import patch
+
+    from test.units.modules.utils import set_module_args
+except ImportError:
+    from ansible.modules.network.f5.bigip_password_policy import ApiParameters
+    from ansible.modules.network.f5.bigip_password_policy import ModuleParameters
+    from ansible.modules.network.f5.bigip_password_policy import ModuleManager
+    from ansible.modules.network.f5.bigip_password_policy import ArgumentSpec
+
+    # Ansible 2.8 imports
+    from units.compat import unittest
+    from units.compat.mock import Mock
+    from units.compat.mock import patch
+
+    from units.modules.utils import set_module_args
+
+
+fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures')
+fixture_data = {}
+
+
+def load_fixture(name):
+    path = os.path.join(fixture_path, name)
+
+    if path in fixture_data:
+        return fixture_data[path]
+
+    with open(path) as f:
+        data = f.read()
+
+    try:
+        data = json.loads(data)
+    except Exception:
+        pass
+
+    fixture_data[path] = data
+    return data
+
+
+class TestParameters(unittest.TestCase):
+    def test_module_parameters(self):
+        args = dict(
+            expiration_warning=7,
+            max_duration=99999,
+            max_login_failures=0,
+            min_duration=0,
+            min_length=6,
+            password_memory=0,
+            policy_enforcement=False,
+            required_lowercase=0,
+            required_numeric=0,
+            required_special=0,
+            required_uppercase=0,
+        )
+
+        p = ModuleParameters(params=args)
+        assert p.expiration_warning == 7
+        assert p.max_duration == 99999
+        assert p.max_login_failures == 0
+        assert p.min_duration == 0
+        assert p.password_memory == 0
+        assert p.policy_enforcement == 'no'
+        assert p.required_lowercase == 0
+        assert p.required_numeric == 0
+        assert p.required_special == 0
+        assert p.required_uppercase == 0
+
+    def test_api_parameters(self):
+        args = load_fixture('load_tm_auth_password_policy_1.json')
+
+        p = ApiParameters(params=args)
+        assert p.expiration_warning == 7
+        assert p.max_duration == 99999
+        assert p.max_login_failures == 0
+        assert p.min_duration == 0
+        assert p.password_memory == 0
+        assert p.policy_enforcement == 'no'
+        assert p.required_lowercase == 0
+        assert p.required_numeric == 0
+        assert p.required_special == 0
+        assert p.required_uppercase == 0
+
+
+@patch('ansible.module_utils.f5_utils.AnsibleF5Client._get_mgmt_root',
+       return_value=True)
+class TestManager(unittest.TestCase):
+
+    def setUp(self):
+        self.spec = ArgumentSpec()
+
+    def test_create_partition(self, *args):
+        set_module_args(dict(
+            expiration_warning=7,
+            max_duration=9999,
+            max_login_failures=0,
+            min_duration=0,
+            min_length=6,
+            password_memory=0,
+            policy_enforcement='no',
+            required_lowercase=0,
+            required_numeric=0,
+            required_special=0,
+            required_uppercase=0,
+            server='localhost',
+            password='password',
+            user='admin'
+        ))
+
+        current = ApiParameters(params=load_fixture('load_tm_auth_password_policy_1.json'))
+        module = AnsibleModule(
+            argument_spec=self.spec.argument_spec,
+            supports_check_mode=self.spec.supports_check_mode
+        )
+
+        # Override methods in the specific type of manager
+        mm = ModuleManager(module=module)
+        mm.exists = Mock(side_effect=[False, True])
+        mm.update_on_device = Mock(return_value=True)
+        mm.read_current_from_device = Mock(return_value=current)
+
+        results = mm.exec_module()
+
+        assert results['changed'] is True