Issue #1397 - Adding sys/clock endpoint (#1398)

* Issue #1397 - Adding sys/clock endpoint
 - endpoint included
 - unit/functional tests included

* Issue #1397 - Adding sys/clock endpoint
 - updated functional test case

Author: f5-rahm

f5/bigip/tm/sys/__init__.py

@@ -29,6 +29,7 @@
 
 from f5.bigip.resource import OrganizingCollection
 from f5.bigip.tm.sys.application import Application
+from f5.bigip.tm.sys.clock import Clock
 from f5.bigip.tm.sys.config import Config
 from f5.bigip.tm.sys.crypto import Crypto
 from f5.bigip.tm.sys.daemon_log_settings import Daemon_Log_Settings
@@ -62,6 +63,7 @@ def __init__(self, tm):
         super(Sys, self).__init__(tm)
         self._meta_data['allowed_lazy_attributes'] = [
             Application,
+            Clock,
             Config,
             Crypto,
             Daemon_Log_Settings,

f5/bigip/tm/sys/clock.py

@@ -0,0 +1,38 @@
+# coding=utf-8
+#
+# Copyright 2018 F5 Networks Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+
+"""BIG-IP® system clock module
+
+REST URI
+    ``https://localhost/mgmt/tm/sys/clock``
+
+GUI Path
+    ``N/A``
+
+REST Kind
+    ``tm:sys:clock:*``
+"""
+
+from f5.bigip.resource import UnnamedResource
+
+
+class Clock(UnnamedResource):
+    """BIG-IP® license unnamed resource"""
+    def __init__(self, sys):
+        super(Clock, self).__init__(sys)
+        self._meta_data['required_json_kind'] =\
+            "tm:sys:clock:clockstats"

f5/bigip/tm/sys/test/functional/test_clock.py

@@ -0,0 +1,24 @@
+# Copyright 2018 F5 Networks Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+from datetime import datetime
+from f5.utils.responses.handlers import Stats
+
+
+def test_clock_load(request, mgmt_root):
+        # Load
+        bigipclock = str(Stats(mgmt_root.tm.sys.clock.load()).stat.fullDate['description'])
+        bigipdate = bigipclock.split("T")[0]
+
+        assert bigipdate == datetime.strptime(bigipdate, "%Y-%m-%d").strftime('%Y-%m-%d')

f5/bigip/tm/sys/test/unit/test_clock.py

@@ -0,0 +1,39 @@
+# Copyright 2018 F5 Networks Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+
+import mock
+import pytest
+
+from f5.bigip.tm.sys import Clock
+from f5.sdk_exception import UnsupportedMethod
+
+
+@pytest.fixture
+def FakeClock():
+    fake_sys = mock.MagicMock()
+    return Clock(fake_sys)
+
+
+def test_create_raises(FakeClock):
+    with pytest.raises(UnsupportedMethod) as EIO:
+        FakeClock.create()
+    assert str(EIO.value) == "Clock does not support the create method"
+
+
+def test_delete_raises(FakeClock):
+    with pytest.raises(UnsupportedMethod) as EIO:
+        FakeClock.delete()
+    assert str(EIO.value) == "Clock does not support the delete method"