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, 101 insertions, 0 deletions

diff --git a/apex/tests/test_apex_deploy_settings.py b/apex/tests/test_apex_deploy_settings.py
new file mode 100644
index 00000000..312c1f3a
--- /dev/null
+++ b/apex/tests/test_apex_deploy_settings.py
@@ -0,0 +1,101 @@
+##############################################################################
+# 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
+##############################################################################
+
+# https://docs.python.org/3/library/io.html
+import os
+import tempfile
+
+from nose.tools import assert_equal
+from nose.tools import assert_is_instance
+from nose.tools import assert_raises
+
+from apex.settings.deploy_settings import DeploySettings
+from apex.settings.deploy_settings import DeploySettingsException
+from apex.tests.constants import TEST_CONFIG_DIR
+
+deploy_files = ('deploy_settings.yaml',
+                'os-nosdn-nofeature-noha.yaml',
+                'os-nosdn-ovs_dpdk-noha.yaml',
+                'os-ocl-nofeature-ha.yaml',
+                'os-odl-bgpvpn-ha.yaml',
+                'os-odl-bgpvpn-noha.yaml',
+                'os-odl-nofeature-ha.yaml',
+                'os-nosdn-nofeature-ha.yaml',
+                'os-nosdn-ovs_dpdk-ha.yaml',
+                'os-nosdn-performance-ha.yaml',
+                'os-odl-nofeature-ha.yaml',
+                'os-onos-nofeature-ha.yaml',
+                'os-onos-sfc-ha.yaml')
+
+test_deploy_content = (
+    'global_params:',
+    'deploy_options: string',
+    """deploy_options: string
+global_params:""",
+    """global_params:
+deploy_options:
+  error: error
+""",
+    """global_params:
+deploy_options:
+  performance: string
+""",
+    """global_params:
+deploy_options:
+  dataplane: invalid
+""",
+    """global_params:
+deploy_options:
+  performance:
+    Controller:
+      error: error
+""",
+    """global_params:
+deploy_options:
+  performance:
+    InvalidRole:
+      error: error
+""",)
+
+
+class TestIpUtils(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_init(self):
+        for f in deploy_files:
+            ds = DeploySettings(os.path.join(TEST_CONFIG_DIR, 'deploy', f))
+            ds = DeploySettings(ds)
+
+    def test__validate_settings(self):
+        for c in test_deploy_content:
+            try:
+                f = tempfile.NamedTemporaryFile(mode='w')
+                f.write(c)
+                f.flush()
+                assert_raises(DeploySettingsException,
+                              DeploySettings, f.name)
+            finally:
+                f.close()
+
+    def test_exception(self):
+        e = DeploySettingsException("test")
+        print(e)
+        assert_is_instance(e, DeploySettingsException)