Index: tools/telemetry/examples/telemetry_perf_test.py |
diff --git a/tools/telemetry/examples/telemetry_perf_test.py b/tools/telemetry/examples/telemetry_perf_test.py |
deleted file mode 100755 |
index a23d1c9369371fc6dfa5862fc361bcf11bc80366..0000000000000000000000000000000000000000 |
--- a/tools/telemetry/examples/telemetry_perf_test.py |
+++ /dev/null |
@@ -1,47 +0,0 @@ |
-#!/usr/bin/env python |
-# Copyright 2012 The Chromium Authors. All rights reserved. |
-# Use of this source code is governed by a BSD-style license that can be |
-# found in the LICENSE file. |
- |
-import os |
-import sys |
-import time |
- |
-sys.path.append(os.path.join(os.path.dirname(__file__), os.pardir)) |
- |
-from telemetry.core import browser_finder |
-from telemetry.core import browser_options |
- |
- |
-def Main(args): |
- options = browser_options.BrowserFinderOptions() |
- parser = options.CreateParser('telemetry_perf_test.py') |
- options, args = parser.parse_args(args) |
- |
- browser_to_create = browser_finder.FindBrowser(options) |
- assert browser_to_create |
- with browser_to_create.Create(options) as b: |
- tab = b.tabs[0] |
- |
- # Measure round-trip-time for evaluate |
- times = [] |
- for i in range(1000): |
- start = time.time() |
- tab.EvaluateJavaScript('%i * 2' % i) |
- times.append(time.time() - start) |
- N = float(len(times)) |
- avg = sum(times, 0.0) / N |
- squared_diffs = [(t - avg) * (t - avg) for t in times] |
- stdev = sum(squared_diffs, 0.0) / (N - 1) |
- times.sort() |
- percentile_75 = times[int(0.75 * N)] |
- |
- print "%s: avg=%f; stdev=%f; min=%f; 75th percentile = %f" % ( |
- "Round trip time (seconds)", |
- avg, stdev, min(times), percentile_75) |
- |
- return 0 |
- |
- |
-if __name__ == '__main__': |
- sys.exit(Main(sys.argv[1:])) |