diff options
author | Yujun Zhang <zhang.yujunz@zte.com.cn> | 2016-12-27 16:57:28 +0800 |
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committer | Yujun Zhang <zhang.yujunz@zte.com.cn> | 2017-01-03 17:34:11 +0800 |
commit | decad5f7fdb212c4f78fc31f00e591eaba104450 (patch) | |
tree | 93ee0cd48f991c83bd9e13a4814cbced2377ca21 /qtip/loader | |
parent | 0dbc16c41646cbec79b65ec2ac60b8965cd22db9 (diff) |
Add module skeletons
- Remove `suite` and `case` which seems redundant at the moment
- Rename `qtip.spec` to `qtip.loader` since the class loads spec
- Add driver `sample` which will generate random performance data
- Add collector `logfile` which will collect result from log files
- Add reporter `console` which will print report to console
- Add exception classes
See updated class diagram in https://wiki.opnfv.org/display/qtip/Design
JIRA: QTIP-148
JIRA: QTIP-193
Change-Id: Idf751d33428176a26224e4443100a142feda6f32
Signed-off-by: Yujun Zhang <zhang.yujunz@zte.com.cn>
Diffstat (limited to 'qtip/loader')
-rw-r--r-- | qtip/loader/__init__.py | 0 | ||||
-rw-r--r-- | qtip/loader/base.py | 62 | ||||
-rw-r--r-- | qtip/loader/metric.py | 16 | ||||
-rw-r--r-- | qtip/loader/qpi.py | 18 |
4 files changed, 96 insertions, 0 deletions
diff --git a/qtip/loader/__init__.py b/qtip/loader/__init__.py new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/qtip/loader/__init__.py diff --git a/qtip/loader/base.py b/qtip/loader/base.py new file mode 100644 index 00000000..f7fcb669 --- /dev/null +++ b/qtip/loader/base.py @@ -0,0 +1,62 @@ +############################################################################## +# 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 + +from qtip.base.error import InvalidFormat, NotFound +from qtip.base.constant import PropName + +ROOT_DIR = 'benchmarks' + + +class BaseLoader(object): + """Abstract class of QTIP benchmark loader""" + 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) + + try: + content = yaml.safe_load(file(self._abspath)) + except yaml.YAMLError: + # TODO(yujunz) log yaml error + raise InvalidFormat(self._abspath) + + self.name = content[PropName.NAME] if PropName.NAME in content \ + else path.splitext(name)[0] + self.content = content + + 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 NotFound(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 { + PropName.NAME: name, + PropName.ABSPATH: item._abspath, + PropName.CONTENT: item.content} diff --git a/qtip/loader/metric.py b/qtip/loader/metric.py new file mode 100644 index 00000000..d6174e8f --- /dev/null +++ b/qtip/loader/metric.py @@ -0,0 +1,16 @@ +############################################################################## +# 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 base import BaseLoader + + +class MetricSpec(BaseLoader): + """metrics in QTIP are categorized by performance test tools, such as + dhrystone, whetstone and etc""" + DEFAULT_DIR = 'metric' diff --git a/qtip/loader/qpi.py b/qtip/loader/qpi.py new file mode 100644 index 00000000..2972cbd7 --- /dev/null +++ b/qtip/loader/qpi.py @@ -0,0 +1,18 @@ +############################################################################## +# 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 base import BaseLoader + + +class QPISpec(BaseLoader): + """ + a QPI specification defines how to calculate a performance index from + collected metrics. + """ + DEFAULT_DIR = 'QPI' |