Failing webkit_unit_tests or TestWebKitAPI shouldn't block running layout tests

build/android/buildbot/buildbot_functions.sh

 #!/bin/bash
 # 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.
 #
 # Bash functions used by buildbot annotator scripts for the android
 # build of chromium.  Executing this script should not perform actions
 # other than setting variables and defining of functions.
 
 # Number of jobs on the compile line; e.g.  make -j"${JOBS}"
@@ skipping 210 matching lines @@
 # Run tests on an actual device.  (Better have one plugged in!)
 function bb_run_unit_tests {
   build/android/run_tests.py --xvfb --verbose
 }
 
 # Run WebKit's test suites: webkit_unit_tests and TestWebKitAPI
 function bb_run_webkit_unit_tests {
   if [[ $BUILDTYPE = Release ]]; then
     local BUILDFLAG="--release"
   fi
-  build/android/run_tests.py --xvfb --verbose $BUILDFLAG -s webkit_unit_tests
-  build/android/run_tests.py --xvfb --verbose $BUILDFLAG -s TestWebKitAPI
+  bb_run_step build/android/run_tests.py --xvfb --verbose $BUILDFLAG \
+      -s webkit_unit_tests
+  bb_run_step build/android/run_tests.py --xvfb --verbose $BUILDFLAG \
+      -s TestWebKitAPI
 }
 
 # Lint WebKit's TestExpectation files.
 function bb_lint_webkit_expectation_files {
   echo "@@@BUILD_STEP webkit_lint@@@"
   bb_run_step python webkit/tools/layout_tests/run_webkit_tests.py \
     --lint-test-files \
     --chromium
 }
 
@@ skipping 167 matching lines @@
   )
 }
 
 # Retrieve a packed json property using python
 function bb_get_json_prop {
   local JSON="$1"
   local PROP="$2"
 
   python -c "import json; print json.loads('$JSON').get('$PROP', '')"
 }