[chromedriver]Add a filter to run a subset of tests.

chrome/test/chromedriver/test.py

-# Copyright (c) 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.
-
-"""End to end tests for ChromeDriver."""
-
-import ctypes
-import os
-import sys
-import unittest
-
-import chromedriver
-
-
-class ChromeDriverTest(unittest.TestCase):
-  """End to end tests for ChromeDriver."""
-
-  def testStartStop(self):
-    driver = chromedriver.ChromeDriver(_CHROMEDRIVER_LIB, _CHROME_BINARY)
-    driver.Quit()
-
-  def testLoadUrl(self):
-    driver = chromedriver.ChromeDriver(_CHROMEDRIVER_LIB, _CHROME_BINARY)
-    driver.Load('http://www.google.com')
-    driver.Quit()
-
-  def testEvaluateScript(self):
-    driver = chromedriver.ChromeDriver(_CHROMEDRIVER_LIB, _CHROME_BINARY)
-    self.assertEquals(1, driver.ExecuteScript('return 1'))
-    self.assertEquals(None, driver.ExecuteScript(''))
-    driver.Quit()
-
-  def testEvaluateScriptWithArgs(self):
-    driver = chromedriver.ChromeDriver(_CHROMEDRIVER_LIB, _CHROME_BINARY)
-    script = ('document.body.innerHTML = "<div>b</div><div>c</div>";' +
-              'return {stuff: document.querySelectorAll("div")};')
-    stuff = driver.ExecuteScript(script)['stuff']
-    script = 'return arguments[0].innerHTML + arguments[1].innerHTML';
-    self.assertEquals('bc', driver.ExecuteScript(script, stuff[0], stuff[1]))
-    driver.Quit()
-
-  def testEvaluateInvalidScript(self):
-    driver = chromedriver.ChromeDriver(_CHROMEDRIVER_LIB, _CHROME_BINARY)
-    self.assertRaises(chromedriver.ChromeDriverException,
-                      driver.ExecuteScript, '{{{')
-    driver.Quit()
-
-
-if __name__ == '__main__':
-  if len(sys.argv) != 2 and len(sys.argv) != 3:
-    print ('Usage: %s <path_to_chromedriver_so> [path_to_chrome_binary]' %
-           __file__)
-    sys.exit(1)
-  global _CHROMEDRIVER_LIB
-  _CHROMEDRIVER_LIB = os.path.abspath(sys.argv[1])
-  global _CHROME_BINARY
-  if len(sys.argv) == 3:
-    _CHROME_BINARY = os.path.abspath(sys.argv[2])
-  else:
-    _CHROME_BINARY = None
-  all_tests_suite = unittest.defaultTestLoader.loadTestsFromModule(
-      sys.modules[__name__])
-  result = unittest.TextTestRunner().run(all_tests_suite)
-  sys.exit(len(result.failures) + len(result.errors))