-##############################################################################
+#############################################################################
# Copyright (c) 2015 Ericsson AB and others.
#
# All rights reserved. This program and the accompanying materials
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
-""" Handler for yardstick command 'task' """
-from __future__ import print_function
+import logging
-from __future__ import absolute_import
from yardstick.benchmark.core.task import Task
from yardstick.common.utils import cliargs
+from yardstick.common.utils import write_json_to_file
from yardstick.cmd.commands import change_osloobj_to_paras
output_file_default = "/tmp/yardstick.out"
-class TaskCommands(object):
+LOG = logging.getLogger(__name__)
+
+
+class TaskCommands(object): # pragma: no cover
"""Task commands.
Set of commands to manage benchmark tasks.
- """
+ """
+ EXIT_TEST_FAILED = 2
@cliargs("inputfile", type=str, help="path to task or suite file", nargs=1)
@cliargs("--task-args", dest="task_args",
action="store_true")
@cliargs("--parse-only", help="parse the config file and exit",
action="store_true")
+ @cliargs("--render-only", help="Render the tasks files, store the result "
+ "in the directory given and exit", type=str, dest="render_only")
@cliargs("--output-file", help="file where output is stored, default %s" %
output_file_default, default=output_file_default)
@cliargs("--suite", help="process test suite file instead of a task file",
action="store_true")
def do_start(self, args, **kwargs):
param = change_osloobj_to_paras(args)
- Task().start(param, **kwargs)
+ self.output_file = param.output_file
+
+ LOG.info('Task START')
+ try:
+ result = Task().start(param, **kwargs)
+ except Exception as e: # pylint: disable=broad-except
+ self._write_error_data(e)
+ LOG.info('Task FAILED')
+ raise
+ else:
+ if result.get('result', {}).get('criteria') == 'PASS':
+ LOG.info('Task SUCCESS')
+ else:
+ LOG.info('Task FAILED')
+ # exit without backtrace
+ raise SystemExit(self.EXIT_TEST_FAILED)
+
+ def _write_error_data(self, error):
+ data = {'status': 2, 'result': str(error)}
+ write_json_to_file(self.output_file, data)