Import mdule for managing sys daemon logs in BIG-IP (#47783)

This module allows one to manage the daemon log settings in tmm on BIG-IP

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

@@ -0,0 +1,14 @@
+{
+  "kind": "tm:sys:daemon-log-settings:tmm:tmmstate",
+  "selfLink": "https://localhost/mgmt/tm/sys/daemon-log-settings/tmm?ver=12.1.3.6",
+  "arpLogLevel": "warning",
+  "httpCompressionLogLevel": "error",
+  "httpLogLevel": "error",
+  "ipLogLevel": "warning",
+  "iruleLogLevel": "informational",
+  "layer4LogLevel": "notice",
+  "netLogLevel": "warning",
+  "osLogLevel": "notice",
+  "pvaLogLevel": "informational",
+  "sslLogLevel": "warning"
+}

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

@@ -0,0 +1,142 @@
+# -*- 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_sys_daemon_log_tmm import ApiParameters
+    from library.modules.bigip_sys_daemon_log_tmm import ModuleParameters
+    from library.modules.bigip_sys_daemon_log_tmm import ModuleManager
+    from library.modules.bigip_sys_daemon_log_tmm 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:
+    try:
+        from ansible.modules.network.f5.bigip_sys_daemon_log_tmm import ApiParameters
+        from ansible.modules.network.f5.bigip_sys_daemon_log_tmm import ModuleParameters
+        from ansible.modules.network.f5.bigip_sys_daemon_log_tmm import ModuleManager
+        from ansible.modules.network.f5.bigip_sys_daemon_log_tmm 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
+    except ImportError:
+        raise SkipTest("F5 Ansible modules require the f5-sdk Python library")
+
+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(
+            arp_log_level='warning',
+            http_compression_log_level='error',
+            http_log_level='error',
+            ip_log_level='warning',
+            irule_log_level='informational',
+            layer4_log_level='notice',
+            net_log_level='warning',
+            os_log_level='notice',
+            pva_log_level='debug',
+            ssl_log_level='warning',
+        )
+        p = ModuleParameters(params=args)
+        assert p.arp_log_level == 'warning'
+        assert p.http_compression_log_level == 'error'
+        assert p.http_log_level == 'error'
+        assert p.ip_log_level == 'warning'
+        assert p.irule_log_level == 'informational'
+        assert p.layer4_log_level == 'notice'
+        assert p.net_log_level == 'warning'
+        assert p.os_log_level == 'notice'
+        assert p.pva_log_level == 'debug'
+        assert p.ssl_log_level == 'warning'
+
+    def test_api_parameters(self):
+        args = load_fixture('load_tmm_log.json')
+        p = ApiParameters(params=args)
+        assert p.arp_log_level == 'warning'
+        assert p.http_compression_log_level == 'error'
+        assert p.http_log_level == 'error'
+        assert p.ip_log_level == 'warning'
+        assert p.irule_log_level == 'informational'
+        assert p.layer4_log_level == 'notice'
+        assert p.net_log_level == 'warning'
+        assert p.os_log_level == 'notice'
+        assert p.pva_log_level == 'informational'
+        assert p.ssl_log_level == 'warning'
+
+
+class TestManager(unittest.TestCase):
+
+    def setUp(self):
+        self.spec = ArgumentSpec()
+
+    def test_update(self, *args):
+        set_module_args(dict(
+            arp_log_level='debug',
+            layer4_log_level='debug',
+            password='admin',
+            server='localhost',
+            user='admin',
+            state='present'
+        ))
+
+        # Configure the parameters that would be returned by querying the
+        # remote device
+        current = ApiParameters(params=load_fixture('load_tmm_log.json'))
+
+        module = AnsibleModule(
+            argument_spec=self.spec.argument_spec,
+            supports_check_mode=self.spec.supports_check_mode
+        )
+        mm = ModuleManager(module=module)
+
+        # Override methods to force specific logic in the module to happen
+        mm.exists = Mock(return_value=False)
+        mm.read_current_from_device = Mock(return_value=current)
+        mm.update_on_device = Mock(return_value=True)
+
+        results = mm.exec_module()
+        assert results['changed'] is True