Adding new module for supporting PTP Global Protocol (#47501)

Signed-off-by: Anas Badaha <anasb@mellanox.com>

test/units/modules/network/onyx/fixtures/onyx_show_ntp_configured.cfg

@@ -0,0 +1,8 @@
+[
+    {
+        "message 2": "No NTP servers configured.",
+        "message 1": "No NTP peers configured.",
+        "NTP enabled": "no",
+        "NTP Authentication enabled": "no"
+    }
+]

test/units/modules/network/onyx/fixtures/onyx_show_ptp_clock.cfg

@@ -0,0 +1,7 @@
+{
+    "Priority1": "128",
+    "Number of PTP ports": "0",
+    "Domain": "127",
+    "Priority2": "128",
+    "Local clock time": "04:50:24 Etc/UTC 2018/09/04"
+}

test/units/modules/network/onyx/test_onyx_ptp.py

@@ -0,0 +1,138 @@
+#
+# (c) 2016 Red Hat Inc.
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+from units.compat.mock import patch
+from ansible.modules.network.onyx import onyx_ptp_global
+from units.modules.utils import set_module_args
+from .onyx_module import TestOnyxModule, load_fixture
+
+
+class TestOnyxPtpModule(TestOnyxModule):
+
+    module = onyx_ptp_global
+
+    def setUp(self):
+        self._ptp_enabled = True
+        self._ntp_enabled = True
+        super(TestOnyxPtpModule, self).setUp()
+
+        self.mock_get_ptp_config = patch.object(onyx_ptp_global.OnyxPtpGlobalModule, "_show_ptp_config")
+        self.get_ptp_config = self.mock_get_ptp_config.start()
+        self.mock_get_ntp_config = patch.object(onyx_ptp_global.OnyxPtpGlobalModule, "_show_ntp_config")
+        self.get_ntp_config = self.mock_get_ntp_config.start()
+
+        self.mock_load_config = patch(
+            'ansible.module_utils.network.onyx.onyx.load_config')
+        self.load_config = self.mock_load_config.start()
+
+    def tearDown(self):
+        super(TestOnyxPtpModule, self).tearDown()
+        self.mock_get_ptp_config.stop()
+        self.mock_get_ntp_config.stop()
+        self.mock_load_config.stop()
+
+    def load_fixtures(self, commands=None, transport='cli'):
+        if self._ptp_enabled:
+            config_file = 'onyx_show_ptp_clock.cfg'
+            self.get_ptp_config.return_value = load_fixture(config_file)
+        else:
+            self.get_ptp_config.return_value = None
+
+        config_file = 'onyx_show_ntp_configured.cfg'
+        ret_val = load_fixture(config_file)
+        if self._ntp_enabled:
+            ret_val[0]['NTP enabled'] = 'yes'
+        self.get_ntp_config.return_value = ret_val
+        self.load_config.return_value = None
+
+    def test_ptp_enabled_no_change(self):
+        set_module_args(dict(ptp_state='enabled'))
+        self.execute_module(changed=False)
+
+    def test_ptp_enabled_with_change(self):
+        self._ptp_enabled = False
+        set_module_args(dict(ptp_state='enabled'))
+        commands = ['protocol ptp']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_ptp_disabled_no_change(self):
+        self._ptp_enabled = False
+        set_module_args(dict(ptp_state='disabled'))
+        self.execute_module(changed=False)
+
+    def test_ptp_disabled_with_change(self):
+        set_module_args(dict(ptp_state='disabled'))
+        commands = ['no protocol ptp']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_ntp_enabled_no_change(self):
+        self._ptp_enabled = False
+        set_module_args(dict(ntp_state='enabled',
+                             ptp_state='disabled'))
+        self.execute_module(changed=False)
+
+    def test_ntp_enabled_with_change(self):
+        self._ptp_enabled = False
+        self._ntp_enabled = False
+        set_module_args(dict(ntp_state='enabled',
+                             ptp_state='disabled'))
+        commands = ['ntp enable']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_ntp_disabled_no_change(self):
+        self._ntp_enabled = False
+        set_module_args(dict(ntp_state='disabled'))
+        self.execute_module(changed=False)
+
+    def test_ntp_disabled_with_change(self):
+        set_module_args(dict(ntp_state='disabled'))
+        commands = ['no ntp enable']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_set_domain_no_change(self):
+        self._ntp_enabled = False
+        set_module_args(dict(ntp_state='disabled',
+                             domain=127))
+        self.execute_module(changed=False)
+
+    def test_set_domain_with_change(self):
+        set_module_args(dict(domain=100))
+        commands = ['ptp domain 100']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_set_primary_priority_no_change(self):
+        set_module_args(dict(primary_priority=128))
+        self.execute_module(changed=False)
+
+    def test_set_primary_priority_with_change(self):
+        set_module_args(dict(primary_priority=250))
+        commands = ['ptp priority1 250']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_set_secondary_priority_no_change(self):
+        set_module_args(dict(secondary_priority=128))
+        self.execute_module(changed=False)
+
+    def test_set_secondary_priority_with_change(self):
+        set_module_args(dict(secondary_priority=190))
+        commands = ['ptp priority2 190']
+        self.execute_module(changed=True, commands=commands)