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Diffstat (limited to 'qtip/base/benchmark.py')
-rw-r--r-- | qtip/base/benchmark.py | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/qtip/base/benchmark.py b/qtip/base/benchmark.py deleted file mode 100644 index b38e6016..00000000 --- a/qtip/base/benchmark.py +++ /dev/null @@ -1,95 +0,0 @@ -############################################################################## -# Copyright (c) 2016 ZTE Corp and others. -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## - -from itertools import chain -from os import listdir -from os import path -import yaml - - -class Property(object): - # list - NAME = 'name' - CONTENT = 'content' - ABSPATH = 'abspath' - # content - TITLE = 'title' - DESCRIPTION = 'description' - # spec - ALGORITHM = 'algorithm' - SECTIONS = 'sections' - WEIGHT = 'weight' - METRICS = 'metrics' - SPEC = 'spec' - WORKLOADS = 'workloads' - # plan - INFO = 'info' - FACILITY = 'facility' - ENGINEER = 'engineer' - SUITES = 'suites' - # suite - QPI_SPEC = 'QPI_spec' - CONDITION = 'condition' - CASES = 'cases' - # case - METRIC_SPEC = 'metric_spec' - CONFIG = 'config' - - -class QtipError(Exception): - pass - - -class Algorithm(object): - ARITHMETIC_MEAN = 'arithmetic mean' - WEIGHTED_ARITHMETIC_MEAN = 'weighted arithmetic mean' - GEOMETRIC_MEAN = 'geometric mean' - WEIGHTED_GEOMETRIC_MEAN = 'weighted geometric mean' - - -ROOT_DIR = 'benchmarks' - - -class Benchmark(object): - """Abstract class of QTIP benchmarks""" - DEFAULT_DIR = '.' - _paths = [path.join(path.dirname(__file__), path.pardir, path.pardir, - ROOT_DIR)] - - def __init__(self, name, paths=None): - self._file = name - self._abspath = self._find(name, paths) - self.name = path.splitext(name)[0] - - def _find(self, name, paths): - """find a benchmark in searching paths""" - paths = self._paths if paths is None else paths - name = path.join(self.DEFAULT_DIR, name) - for p in paths: - abspath = path.join(p, name) - if path.exists(abspath): - return abspath - raise QtipError("'{}' not found in paths: {}".format(name, paths)) - - @classmethod - def list_all(cls, paths=None): - """list all available benchmarks""" - paths = cls._paths if paths is None else paths - names = chain.from_iterable([listdir(path.join(p, cls.DEFAULT_DIR)) - for p in paths]) - for name in names: - item = cls(name, paths=paths) - yield { - Property.NAME: name, - Property.ABSPATH: item._abspath, - Property.CONTENT: item.content()} - - def content(self): - """description of benchmark""" - return yaml.safe_load(file(self._abspath)) |