Migrates Apex to Python

Removes all bash libraries and converts almost all of the code to a
mixture of Python and Ansible.  utils.sh and clean.sh still exist.
clean.sh will be migrated fully to clean.py in another patch.

The Apex Python package is now built into the opnfv-apex-common RPM.  To
install locally do 'pip3 install .'.  To deploy:

opnfv-deploy -d <file> -n <file> --image-dir /root/apex/.build  -v --debug

Non-python files (THT yaml, settings files, ansible playbooks) are all
installed into /usr/share/opnfv-apex/.  The RPM will copy settings files
into /etc/opnfv-apex/.

JIRA: APEX-317

Change-Id: I3232f0329bcd13bce5a28da6a8c9c84d0b048024
Signed-off-by: Tim Rozet <trozet@redhat.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/apex/tests/test_apex_common_utils.py b/apex/tests/test_apex_common_utils.py
new file mode 100644
index 00000000..357ad1b0
--- /dev/null
+++ b/apex/tests/test_apex_common_utils.py
@@ -0,0 +1,59 @@
+##############################################################################
+# Copyright (c) 2016 Dan Radez (Red Hat)
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+import ipaddress
+import nose.tools
+import os
+
+from apex.common import utils
+from apex.settings.network_settings import NetworkSettings
+from apex.tests.constants import (
+    TEST_CONFIG_DIR,
+    TEST_PLAYBOOK_DIR)
+
+NET_SETS = os.path.join(TEST_CONFIG_DIR, 'network', 'network_settings.yaml')
+
+
+class TestCommonUtils(object):
+    @classmethod
+    def setup_class(klass):
+        """This method is run once for each class before any tests are run"""
+
+    @classmethod
+    def teardown_class(klass):
+        """This method is run once for each class _after_ all tests are run"""
+
+    def setUp(self):
+        """This method is run once before _each_ test method is executed"""
+
+    def teardown(self):
+        """This method is run once after _each_ test method is executed"""
+
+    def test_str2bool(self):
+        nose.tools.assert_equal(utils.str2bool(True), True)
+        nose.tools.assert_equal(utils.str2bool(False), False)
+        nose.tools.assert_equal(utils.str2bool("True"), True)
+        nose.tools.assert_equal(utils.str2bool("YES"), True)
+
+    def test_parse_yaml(self):
+        nose.tools.assert_is_instance(utils.parse_yaml(NET_SETS), dict)
+
+    def test_dict_to_string(self):
+        net_settings = NetworkSettings(NET_SETS)
+        output = utils.dict_objects_to_str(net_settings)
+        nose.tools.assert_is_instance(output, dict)
+        for k, v in output.items():
+            nose.tools.assert_is_instance(k, str)
+            nose.tools.assert_not_is_instance(v, ipaddress.IPv4Address)
+
+    def test_run_ansible(self):
+        playbook = 'apex/tests/playbooks/test_playbook.yaml'
+        nose.tools.assert_equal(
+            utils.run_ansible(None, os.path.join(playbook),
+                              dry_run=True), None)