Add 'blink_heap_unittests' as a test step to run in the Blink CQ.

projects.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.
 """Define the supported projects."""
 
 import json
 import logging
 import os
 import re
 import sys
@@ skipping 166 matching lines @@
           [re.escape(user)]),
   ]
   verifiers = []
   prereq_builder = 'blink_presubmit'
   prereq_tests = ['presubmit']
   step_verifiers = [
     try_job_steps.TryJobSteps(builder_name=prereq_builder,
                               steps=prereq_tests)]
   if not no_try:
     blink_tests = [
+      'blink_heap_unittests',
       'blink_platform_unittests',
       'webkit_lint',
       'webkit_python_tests',
       'webkit_tests',
       'webkit_unit_tests',
       'wtf_unittests',
     ]
 
     # A "compile-only" bot runs the webkit_lint tests (which are fast)
     # in order to pick up the default build targets. We don't use the
@@ skipping 563 matching lines @@
   """List the projects that can be managed by the commit queue."""
   return sorted(
       x[5:] for x in dir(sys.modules[__name__]) if x.startswith('_gen_'))
 
 
 def load_project(project, user, root_dir, rietveld_obj, no_try):
   """Loads the specified project."""
   assert os.path.isabs(root_dir)
   return getattr(sys.modules[__name__], '_gen_' + project)(
       user, root_dir, rietveld_obj, no_try)