Selenium WebDriver Quick Start Guide

Various scenarios for JavascriptExecutor

Let's have a look at few of the most common scenarios for JavascriptExecutor. All of the reusable methods are included in TestBase.java:

• The following code waits for the page or document to load completely:

              public static boolean docState() {           docReady = ((JavascriptExecutor) driver)             .executeScript("return document.readyState").toString()           .equals("complete");           return docReady;           }

•   The following code waits for an AJAX call to complete:

      public static boolean ajaxState() {          int counter = 0;          while (counter < 10) {            ajaxIsComplete = (Boolean) ((JavascriptExecutor) driver)                .executeScript("return jQuery.active == 0");            if (ajaxIsComplete) {              break;            } else {              counter = counter + 1;            }          } return ajaxIsComplete; ...