efortuna@google.com
e16df64b9d
Review URL: https://chromiumcodereview.appspot.com//9235046 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3623 260f80e4-7a28-3924-810f-c04153c831b5
95 lines
3.0 KiB
Python
95 lines
3.0 KiB
Python
#!/usr/bin/python
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# Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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from create_graph import BROWSER_CORRECTNESS
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from create_graph import BrowserCorrectnessTest
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from create_graph import BROWSER_PERF
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from create_graph import BrowserPerformanceTest
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from create_graph import CL_PERF
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from create_graph import CommandLinePerformanceTest
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from create_graph import CompileTimeAndSizeTest
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from create_graph import TIME_SIZE
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import os
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from os.path import dirname, abspath
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import pickle
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import re
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import sys
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"""Find the most recent performance files, and store the stats."""
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# TODO(efortuna): turn these into proper appengine tasks, using the app engine
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# datastore instead of files.
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DIRECTORIES = [BROWSER_CORRECTNESS, BROWSER_PERF, CL_PERF, TIME_SIZE]
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PICKLE_FILENAME = 'start_stats.txt'
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def find_latest_data_files(directory):
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"""Given a directory, find the files with the latest timestamp, indicating the
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latest results.
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Args:
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directory: name of the directory we should look inside.
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Returns:
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A list of the most recent files in the particular directory."""
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path = dirname(abspath(__file__))
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files = os.listdir(os.path.join(path, directory))
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files.sort()
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f = files.pop()
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match = re.search('[1-9]', f)
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trace_name = f[:match.start()]
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timestamp_and_data = f[match.start():]
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latest_files = [f]
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if trace_name == 'correctness' or trace_name == 'perf-':
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index = timestamp_and_data.find('-')
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timestamp = timestamp_and_data[:index]
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f = files.pop()
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while f[match.start() : match.start() + index] == timestamp:
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latest_files.append(f)
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f = files.pop()
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return latest_files
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def populate_stats_dict(test_runner_dict = None):
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"""Find the latest files in each directory, and process those latest files
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using the appropriate TestRunner.
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Args:
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test_runner_dict: Optional agument storing previous data in runners to which
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we should add our data."""
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cur_runner_dict = dict()
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if test_runner_dict:
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cur_runner_dict = test_runner_dict
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for directory in DIRECTORIES:
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test_runner = None
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latest_files = find_latest_data_files(directory)
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if test_runner_dict:
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test_runner = cur_runner_dict[directory]
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else:
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if directory == BROWSER_CORRECTNESS:
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test_runner = BrowserCorrectnessTest('language', directory)
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elif directory == BROWSER_PERF:
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test_runner = BrowserPerformanceTest(directory)
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elif directory == TIME_SIZE:
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test_runner = CompileTimeAndSizeTest(directory)
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elif directory == CL_PERF:
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test_runner = CommandLinePerformanceTest(directory)
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cur_runner_dict[directory] = test_runner
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for f in latest_files:
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test_runner.process_file(f)
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return cur_runner_dict
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def main():
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test_runner_dict = populate_stats_dict()
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f = open(PICKLE_FILENAME, 'w')
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pickle.dump(test_runner_dict, f)
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f.close()
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if __name__ == '__main__':
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main()
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