src/onaptests/scenario/clearwater_ims.py

   1 #!/usr/bin/env python
   2 """vIMS VM test case."""
   3 import logging
   4 import time
   5
   6 from xtesting.core import testcase
   7 from onapsdk.configuration import settings
   8 from onapsdk.exceptions import SDKException
   9
  10 from onaptests.steps.instantiate.vf_module_ala_carte import YamlTemplateVfModuleAlaCarteInstantiateStep
  11 from onaptests.utils.exceptions import OnapTestException
  12
  13 class ClearwaterIms(testcase.TestCase):
  14     """Onboard then instantiate a clearwater vIMS with ONAP."""
  15
  16     __logger = logging.getLogger(__name__)
  17
  18     def __init__(self, **kwargs):
  19         """Init Clearwater IMS."""
  20         # import clearwater_ims_nomulticloud_settings needed
  21         if "case_name" not in kwargs:
  22             kwargs["case_name"] = 'clearwater_ims'
  23         super(ClearwaterIms, self).__init__(**kwargs)
  24         self.__logger.debug("vIMS init started")
  25         self.test = YamlTemplateVfModuleAlaCarteInstantiateStep(
  26                 cleanup=settings.CLEANUP_FLAG)
  27         self.start_time = None
  28         self.stop_time = None
  29         self.result = 0
  30
  31     def run(self):
  32         """Run vIMS test."""
  33         self.start_time = time.time()
  34         self.__logger.debug("start time")
  35         try:
  36             self.test.execute()
  37             self.__logger.info("VNF clearwater IMS successfully created")
  38             # The cleanup is part of the test, not only a teardown action
  39             if settings.CLEANUP_FLAG:
  40                 self.__logger.info("VNF clearwater IMS cleanup called")
  41                 time.sleep(settings.CLEANUP_ACTIVITY_TIMER)
  42                 self.test.cleanup()
  43                 self.result = 100
  44             else:
  45                 self.__logger.info("No cleanup requested. Test completed.")
  46                 self.result = 100
  47             self.stop_time = time.time()
  48         except OnapTestException as exc:
  49             self.result = 0
  50             self.__logger.error(exc.error_message)
  51         except SDKException:
  52             self.result = 0
  53             self.__logger.error("SDK Exception")
  54         finally:
  55             self.stop_time = time.time()
  56
  57     def clean(self):
  58         """Clean Additional resources if needed."""
  59         try:
  60             self.test.reports_collection.generate_report()
  61         except:
  62             self.__logger.error("Impossible to generate reporting")