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workload-automation/wa/workloads/speedometer/__init__.py

61 lines
2.0 KiB
Python
Executable File

# Copyright 2014-2016 ARM Limited
#
# Licensed under the Apache License, Version 2.0 (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
#
# Unless required by applicable law or agreed to in writing, 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.
#
import os
import re
from wa import UiautoWorkload, Parameter
from wa.framework.exception import ValidationError
from wa.utils.types import list_of_strs
from wa.utils.misc import unique
class Speedometer(UiautoWorkload):
name = 'speedometer'
regex=re.compile(r'Speedometer Score ([\d.]+)')
description = '''
A workload to execute the speedometer web based benchmark
Test description:
1. Open browser application
2. Navigate to the speedometer website - http://browserbench.org/Speedometer/
3. Execute the benchmark
'''
def __init__(self, target, **kwargs):
super(Speedometer, self).__init__(target, **kwargs)
self.gui.timeout = 1500
def setup(self, context):
super(Speedometer, self).setup(context)
self.target.execute('am start -a android.intent.action.VIEW -d http://browserbench.org/Speedometer/')
def update_output(self, context):
super(Speedometer, self).update_output(context)
result = None
logcat_file = context.get_artifact_path('logcat')
with open(logcat_file) as fh:
for line in fh:
match = self.regex.search(line)
if match:
result = float(match.group(1))
if result is not None:
context.add_metric('Speedometer Score', result, 'Runs per minute', lower_is_better=False)
else:
raise WorkloadError("The Speedometer workload has failed. No score was obtainable.")