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authorMoshe <moshehoa@amdocs.com>2018-03-14 14:22:13 +0200
committerMoshe <moshehoa@amdocs.com>2018-03-14 14:23:25 +0200
commit30497ac60f062adba7dae751110dd9fc87ef04db (patch)
treed9814a8e8ee12e57e241d07a2719c091c1b92a46 /vnftest/onap/runners/search.py
parente01f70617a2f22b71cfce912b72a1dbb77f3f969 (diff)
Onboard package test case
Issue-ID: VNFSDK-196 Change-Id: I7ba6de4fe6c55b370f9787c23ad16f1afc26f678 Signed-off-by: Moshe <moshehoa@amdocs.com>
Diffstat (limited to 'vnftest/onap/runners/search.py')
-rw-r--r--vnftest/onap/runners/search.py180
1 files changed, 0 insertions, 180 deletions
diff --git a/vnftest/onap/runners/search.py b/vnftest/onap/runners/search.py
deleted file mode 100644
index d5bd417..0000000
--- a/vnftest/onap/runners/search.py
+++ /dev/null
@@ -1,180 +0,0 @@
-##############################################################################
-# Copyright 2018 EuropeanSoftwareMarketingLtd.
-# ===================================================================
-# Licensed under the ApacheLicense, Version2.0 (the"License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# software distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and limitations under
-# the License
-##############################################################################
-# vnftest comment: this is a modified copy of
-# rally/rally/benchmark/runners/search.py
-
-"""A runner that runs a specific time before it returns
-"""
-
-from __future__ import absolute_import
-
-import logging
-import multiprocessing
-import time
-import traceback
-from contextlib import contextmanager
-from itertools import takewhile
-
-import os
-from collections import Mapping
-from six.moves import zip
-
-from vnftest.onap.runners import base
-
-LOG = logging.getLogger(__name__)
-
-
-class SearchRunnerHelper(object):
-
- def __init__(self, cls, method_name, step_cfg, context_cfg, aborted):
- super(SearchRunnerHelper, self).__init__()
- self.cls = cls
- self.method_name = method_name
- self.step_cfg = step_cfg
- self.context_cfg = context_cfg
- self.aborted = aborted
- self.runner_cfg = step_cfg['runner']
- self.run_step = self.runner_cfg.get("run_step", "setup,run,teardown")
- self.timeout = self.runner_cfg.get("timeout", 60)
- self.interval = self.runner_cfg.get("interval", 1)
- self.step = None
- self.method = None
-
- def __call__(self, *args, **kwargs):
- if self.method is None:
- raise RuntimeError
- return self.method(*args, **kwargs)
-
- @contextmanager
- def get_step_instance(self):
- self.step = self.cls(self.step_cfg, self.context_cfg)
-
- if 'setup' in self.run_step:
- self.step.setup()
-
- self.method = getattr(self.step, self.method_name)
- LOG.info("worker START, timeout %d sec, class %s", self.timeout, self.cls)
- try:
- yield self
- finally:
- if 'teardown' in self.run_step:
- self.step.teardown()
-
- def is_not_done(self):
- if 'run' not in self.run_step:
- raise StopIteration
-
- max_time = time.time() + self.timeout
-
- abort_iter = iter(self.aborted.is_set, True)
- time_iter = takewhile(lambda t_now: t_now <= max_time, iter(time.time, -1))
-
- for seq, _ in enumerate(zip(abort_iter, time_iter), 1):
- yield seq
- time.sleep(self.interval)
-
-
-class SearchRunner(base.Runner):
- """Run a step for a certain amount of time
-
-If the step ends before the time has elapsed, it will be started again.
-
- Parameters
- timeout - amount of time the step will be run for
- type: int
- unit: seconds
- default: 1 sec
- interval - time to wait between each step invocation
- type: int
- unit: seconds
- default: 1 sec
- """
- __execution_type__ = 'Search'
-
- def __init__(self, config):
- super(SearchRunner, self).__init__(config)
- self.runner_cfg = None
- self.runner_id = None
- self.sla_action = None
- self.worker_helper = None
-
- def _worker_run_once(self, sequence):
- LOG.debug("runner=%s seq=%s START", self.runner_id, sequence)
-
- data = {}
- errors = ""
-
- try:
- self.worker_helper(data)
- except AssertionError as assertion:
- # SLA validation failed in step, determine what to do now
- if self.sla_action == "assert":
- raise
- elif self.sla_action == "monitor":
- LOG.warning("SLA validation failed: %s", assertion.args)
- errors = assertion.args
- except Exception as e:
- errors = traceback.format_exc()
- LOG.exception(e)
-
- record = {
- 'runner_id': self.runner_id,
- 'step': {
- 'timestamp': time.time(),
- 'sequence': sequence,
- 'data': data,
- 'errors': errors,
- },
- }
-
- self.result_queue.put(record)
-
- LOG.debug("runner=%s seq=%s END", self.runner_id, sequence)
-
- # Have to search through all the VNF KPIs
- kpi_done = any(kpi.get('done') for kpi in data.values() if isinstance(kpi, Mapping))
-
- return kpi_done or (errors and self.sla_action is None)
-
- def _worker_run(self, cls, method_name, step_cfg, context_cfg):
- self.runner_cfg = step_cfg['runner']
- self.runner_id = self.runner_cfg['runner_id'] = os.getpid()
-
- self.worker_helper = SearchRunnerHelper(cls, method_name, step_cfg,
- context_cfg, self.aborted)
-
- try:
- self.sla_action = step_cfg['sla'].get('action', 'assert')
- except KeyError:
- self.sla_action = None
-
- self.result_queue.put({
- 'runner_id': self.runner_id,
- 'step_cfg': step_cfg,
- 'context_cfg': context_cfg
- })
-
- with self.worker_helper.get_step_instance():
- for sequence in self.worker_helper.is_not_done():
- if self._worker_run_once(sequence):
- LOG.info("worker END")
- break
-
- def _run_step(self, cls, method, step_cfg, context_cfg):
- name = "{}-{}-{}".format(self.__execution_type__, step_cfg.get("type"), os.getpid())
- self.process = multiprocessing.Process(
- name=name,
- target=self._worker_run,
- args=(cls, method, step_cfg, context_cfg))
- self.process.start()