Prepare python package to integrate it in xtesting docker

- creation of entrypoint
- include templates in the package
- complete requirements

Open question for integration python reviewers:
- I was not able with the MANIFEST to use the template directory  until
I put it in the package tree. I am not sure it is very nice..
Maybe it is not the right way, we could simply copy the templates in the
docker rather than including them as part of the python package..

Note: I retested the ubuntu16 (onboarding/deployment/instantiation) on
the Daily Master

Issue-ID: TEST-258

Signed-off-by: mrichomme <morgan.richomme@orange.com>
Change-Id: I26f3e959b9c5e341ab197a6c519ca87e31921921
Signed-off-by: mrichomme <morgan.richomme@orange.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/src/onaptests/scenario/clearwater_ims.py b/src/onaptests/scenario/clearwater_ims.py
new file mode 100644
index 0000000..ab3ad48
--- /dev/null
+++ b/src/onaptests/scenario/clearwater_ims.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+"""vIMS VM test case."""
+import logging
+import time
+
+from xtesting.core import testcase
+from onapsdk.configuration import settings
+from onaptests.steps.instantiate.vf_module_ala_carte import YamlTemplateVfModuleAlaCarteInstantiateStep
+
+class ClearwaterIms(testcase.TestCase):
+    """Onboard then instantiate a simple VM though ONAP."""
+
+    __logger = logging.getLogger(__name__)
+
+    def __init__(self, **kwargs):
+        """Init Clearwater IMS."""
+        # import clearwater_ims_nomulticloud_settings needed
+        if "case_name" not in kwargs:
+            kwargs["case_name"] = 'clearwater_ims'
+        super(ClearwaterIms, self).__init__(**kwargs)
+        self.__logger.debug("vIMS init started")
+        self.test = YamlTemplateVfModuleAlaCarteInstantiateStep(
+                cleanup=settings.CLEANUP_FLAG)
+        self.start_time = None
+        self.stop_time = None
+        self.result = 0
+
+    def run(self):
+        """Run vIMS test."""
+        self.start_time = time.time()
+        self.__logger.debug("start time")
+        self.test.execute()
+        self.__logger.info("vIMS successfully created")
+        # Space for running additional tests on the deployed VNF here
+        if not settings.CLEANUP_FLAG:
+            self.result = 100
+            self.stop_time = time.time()
+            return testcase.TestCase.EX_OK
+
+    def clean(self):
+        """Clean VNF."""
+        if settings.CLEANUP_FLAG:
+            time.sleep(settings.CLEANUP_ACTIVITY_TIMER)
+        try:
+            self.test.cleanup()
+        except ValueError as error:
+            self.__logger.info("service instance deleted as expected {0}".format(error))
+            self.result = 100
+            self.stop_time = time.time()
+            return testcase.TestCase.EX_OK