[chromedriver] Implement command: executeAsyncScript and setScriptTimeout

chrome/test/chromedriver/session_commands.cc

 // Copyright (c) 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.
 
 #include "chrome/test/chromedriver/session_commands.h"
 
 #include <list>
 
 #include "base/callback.h"
 #include "base/logging.h"  // For CHECK macros.
@@ skipping 166 matching lines @@
     session->implicit_wait = ms;
   else if (type == "script")
     session->script_timeout = ms;
   else if (type == "page load")
     session->page_load_timeout = ms;
   else
     return Status(kUnknownError, "unknown type of timeout:" + type);
   return Status(kOk);
 }
 
+Status ExecuteSetScriptTimeout(
+    Session* session,
+    const base::DictionaryValue& params,
+    scoped_ptr<base::Value>* value) {
+  int ms;
+  if (!params.GetInteger("ms", &ms) || ms < 0)
+    return Status(kUnknownError, "'ms' must be a non-negative integer");
+  session->script_timeout = ms;
+  return Status(kOk);
+}
+
 Status ExecuteGetAlert(
     Session* session,
     const base::DictionaryValue& params,
     scoped_ptr<base::Value>* value) {
   bool is_open;
   Status status = session->chrome->IsJavaScriptDialogOpen(&is_open);
   if (status.IsError())
     return status;
   value->reset(base::Value::CreateBooleanValue(is_open));
   return Status(kOk);
@@ skipping 42 matching lines @@
 
 Status ExecuteDismissAlert(
     Session* session,
     const base::DictionaryValue& params,
     scoped_ptr<base::Value>* value) {
   Status status = session->chrome->HandleJavaScriptDialog(
       false, session->prompt_text);
   session->prompt_text = "";
   return status;
 }