Use always_run v can_fail_build

scripts/slave/recipe_modules/chromium/api.py

 # Copyright 2013 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.
 
 from slave import recipe_api
 
 class ChromiumApi(recipe_api.RecipeApi):
   def get_config_defaults(self):
     return {
       'HOST_PLATFORM': self.m.platform.name,
@@ skipping 23 matching lines @@
     if self.c.compile_py.build_tool:
       args += ['--build-tool', self.c.compile_py.build_tool]
     if self.c.compile_py.compiler:
       args += ['--compiler', self.c.compile_py.compiler]
     if self.m.properties.get('clobber') is not None:
       args.append('--clobber')
     args.append('--')
     args.extend(targets)
     return self.m.python(name or 'compile',
                          self.m.path.build('scripts', 'slave', 'compile.py'),
-                         args, **kwargs)
+                         args, abort_on_failure=True, **kwargs)
 
   def runtests(self, test, args=None, xvfb=False, name=None, annotate=None,
                results_url=None, perf_dashboard_id=None, test_type=None,
                generate_json_file=False, results_directory=None,
                build_number=None, builder_name=None, **kwargs):
     """Return a runtest.py invocation."""
     args = args or []
     assert isinstance(args, list)
 
     t_name, ext = self.m.path.splitext(self.m.path.basename(test))
@@ skipping 23 matching lines @@
       full_args.append('--results-directory=%s' % results_directory)
     if build_number:
       full_args.append('--build-number=%s' % build_number)
     if builder_name:
       full_args.append('--builder-name=%s' % builder_name)
     if ext == '.py':
       full_args.append('--run-python-script')
     full_args.append(test)
     full_args.extend(args)
 
-    # By default, don't abort the recipe for a single test failure.
-    kwargs.setdefault('can_fail_build', False)
+    # By default, always run the tests.
+    kwargs.setdefault('always_run', True)
 
     return self.m.python(
       name or t_name,
       self.m.path.build('scripts', 'slave', 'runtest.py'),
       full_args,
       **kwargs
     )
 
   def runhooks(self, **kwargs):
     """Run the build-configuration hooks for chromium."""
     env = kwargs.get('env', {})
     env.update(self.c.gyp_env.as_jsonish())
     kwargs['env'] = env
     return self.m.gclient.runhooks(**kwargs)