Roll virtualenv 12.0->15.0.2

PRESUBMIT.py

 # Copyright (c) 2014 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.
 
 """Top-level presubmit script for infra.
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts for
 details on the presubmit API built into gcl.
 """
 
@@ skipping 14 matching lines @@
     'infra/services/lkgr_finder',
     'infra/services/gnumbd',
 
     # Don't bother pylinting (these could also move to .gitignore):
     '.*/__pycache__',
     '\.git',
     '\.wheelcache',
     'bootstrap/virtualenv',
 ]
 
+# List of third_party direcories.
+THIRD_PARTY_DIRS = [
+  'appengine/third_party',
+  # Remove this when virtualenv is unvendored.
+  'bootstrap/virtualenv',
+]
+
 # List of directories to jshint.
 JSHINT_PROJECTS = [
   'appengine/chromium_cq_status',
   'appengine/chromium_status',
   'appengine/milo',
   'appengine/chrome_infra_console_loadtest',
   'appengine/chrome_infra_packages',
 ]
 # List of blacklisted directories that we don't want to jshint.
-JSHINT_PROJECTS_BLACKLIST = [
-  'appengine/third_party',
-]
+JSHINT_PROJECTS_BLACKLIST = THIRD_PARTY_DIRS
 
 # Files that must not be modified (regex)
 # Paths tested are relative to the directory containing this file.
 # Ex: infra/libs/logs.py
 NOFORK_PATHS = []
 
 
 # Forked from depot_tools/presubmit_canned_checks._FetchAllFiles
 def FetchAllFiles(input_api, white_list, black_list):
   import datetime
@@ skipping 276 matching lines @@
     cmd = [input_api.python_executable, node_jshint_path, js_file]
     tests.append(input_api.Command(
         name='Jshint %s' % js_file,
         cmd=cmd,
         kwargs={},
         message=output_api.PresubmitError))
   return tests
 
 
 def CommonChecks(input_api, output_api):  # pragma: no cover
+  third_party_filter = lambda path: input_api.FilterSourceFile(
+      path, black_list=THIRD_PARTY_DIRS)
   output = input_api.RunTests(PylintChecks(input_api, output_api))
   output.extend(input_api.RunTests(JshintChecks(input_api, output_api)))
   output.extend(BrokenLinksChecks(input_api, output_api))
-  output.extend(
-      input_api.canned_checks.CheckGenderNeutral(input_api, output_api))
+  output.extend( input_api.canned_checks.CheckGenderNeutral(
+      input_api, output_api, source_file_filter=third_party_filter))
   return output
 
 
 def CheckChangeOnUpload(input_api, output_api):  # pragma: no cover
   output = CommonChecks(input_api, output_api)
   output.extend(NoForkCheck(input_api, output_api))
   output.extend(EmptiedFilesCheck(input_api, output_api))
   output.extend(GoGoopRollCheck(input_api, output_api))
   return output
 
@@ skipping 24 matching lines @@
   try_config = {}
   for master in masters:
       try_config.setdefault(master, {})
       for builder in masters[master]:
           # Do not trigger presubmit builders, since they're likely to fail
           # (e.g. OWNERS checks before finished code review), and we're
           # running local presubmit anyway.
           if 'presubmit' not in builder.lower():
               try_config[master][builder] = ['defaulttests']
   return try_config