[chromedriver] Implement command: executeAsyncScript and setScriptTimeout

chrome/test/chromedriver/status.cc

 // 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.
 
 #include "chrome/test/chromedriver/status.h"
 
 #include "base/stringprintf.h"
 
 namespace {
 
 // Returns the string equivalent of the given |ErrorCode|.
 const char* DefaultMessageForStatusCode(StatusCode code) {
   switch (code) {
     case kOk:
       return "ok";
     case kNoSuchElement:
       return "no such element";
     case kUnknownCommand:
       return "unknown command";
     case kStaleElementReference:
       return "stale element reference";
     case kElementNotVisible:
       return "element not visible";
     case kInvalidElementState:
       return "invalid element state";
     case kUnknownError:
       return "unknown error";
+    case kJavaScriptError:
+      return "javascript error";
     case kXPathLookupError:
       return "xpath lookup error";
+    case kTimeout:
+      return "asynchronous script timeout";
     case kNoSuchWindow:
       return "no such window";
     case kUnexpectedAlertOpen:
       return "unexpected alert open";
     case kNoAlertOpen:
       return "no alert open";
     case kInvalidSelector:
       return "invalid selector";
     case kSessionNotCreatedException:
       return "session not created exception";
@@ skipping 47 matching lines @@
   return code_ != kOk;
 }
 
 StatusCode Status::code() const {
   return code_;
 }
 
 const std::string& Status::message() const {
   return msg_;
 }