media/webrtc/trunk/build/android/run_instrumentation_tests.py

   1 #!/usr/bin/env python
   2 #
   3 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
   4 # Use of this source code is governed by a BSD-style license that can be
   5 # found in the LICENSE file.
   6
   7 """Runs both the Python and Java tests."""
   8
   9 import sys
  10 import time
  11
  12 from pylib import apk_info
  13 from pylib import test_options_parser
  14 from pylib import run_java_tests
  15 from pylib import run_python_tests
  16 from pylib import run_tests_helper
  17 from pylib.test_result import TestResults
  18
  19
  20 def SummarizeResults(java_results, python_results, annotation, build_type):
  21   """Summarize the results from the various test types.
  22
  23   Args:
  24     java_results: a TestResults object with java test case results.
  25     python_results: a TestResults object with python test case results.
  26     annotation: the annotation used for these results.
  27     build_type: 'Release' or 'Debug'.
  28
  29   Returns:
  30     A tuple (all_results, summary_string, num_failing)
  31   """
  32   all_results = TestResults.FromTestResults([java_results, python_results])
  33   summary_string = all_results.LogFull('Instrumentation', annotation,
  34                                        build_type)
  35   num_failing = (len(all_results.failed) + len(all_results.crashed) +
  36                  len(all_results.unknown))
  37   return all_results, summary_string, num_failing
  38
  39
  40 def DispatchInstrumentationTests(options):
  41   """Dispatches the Java and Python instrumentation tests, sharding if possible.
  42
  43   Uses the logging module to print the combined final results and
  44   summary of the Java and Python tests. If the java_only option is set, only
  45   the Java tests run. If the python_only option is set, only the python tests
  46   run. If neither are set, run both Java and Python tests.
  47
  48   Args:
  49     options: command-line options for running the Java and Python tests.
  50
  51   Returns:
  52     An integer representing the number of failing tests.
  53   """
  54   start_date = int(time.time() * 1000)
  55   java_results = TestResults()
  56   python_results = TestResults()
  57
  58   if options.run_java_tests:
  59     java_results = run_java_tests.DispatchJavaTests(
  60         options,
  61         [apk_info.ApkInfo(options.test_apk_path, options.test_apk_jar_path)])
  62   if options.run_python_tests:
  63     python_results = run_python_tests.DispatchPythonTests(options)
  64
  65   all_results, summary_string, num_failing = SummarizeResults(
  66       java_results, python_results, options.annotation, options.build_type)
  67   return num_failing
  68
  69
  70 def main(argv):
  71   options = test_options_parser.ParseInstrumentationArgs(argv)
  72   run_tests_helper.SetLogLevel(options.verbose_count)
  73   return DispatchInstrumentationTests(options)
  74
  75
  76 if __name__ == '__main__':
  77   sys.exit(main(sys.argv))