Merge "Open storperf testcase to huawei-pod2"
[yardstick.git] / yardstick / benchmark / core / scenario.py
1 ##############################################################################
2 # Copyright (c) 2015 Ericsson AB and others.
3 #
4 # All rights reserved. This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
7 # http://www.apache.org/licenses/LICENSE-2.0
8 ##############################################################################
9
10 """ Handler for yardstick command 'scenario' """
11
12 from __future__ import absolute_import
13 from __future__ import print_function
14 from yardstick.benchmark.scenarios.base import Scenario
15 from yardstick.benchmark.core import print_hbar
16
17
18 class Scenarios(object):    # pragma: no cover
19     """Scenario commands.
20
21        Set of commands to discover and display scenario types.
22     """
23
24     def list_all(self, args):
25         """List existing scenario types"""
26         types = Scenario.get_types()
27         print_hbar(78)
28         print("| %-16s | %-60s" % ("Type", "Description"))
29         print_hbar(78)
30         for stype in types:
31             print("| %-16s | %-60s" % (stype.__scenario_type__,
32                                        stype.__doc__.split("\n")[0]))
33         print_hbar(78)
34
35     def show(self, args):
36         """Show details of a specific scenario type"""
37         stype = Scenario.get_cls(args.type[0])
38         print(stype.__doc__)