Fisher's Java Selenium Helper Library

SeleniumHelpers.java

import java.util.concurrent.ScheduledThreadPoolExecutor;

class FishSeLib {
	ScheduledThreadPoolExecutor exec = new ScheduledThreadPoolExecutor(1);
	
	public static WebDriver startChromeWithCustomProfile() {
		System.setProperty("webdriver.chrome.driver", chromedriverPath);
		ChromeOptions options = new ChromeOptions();

		// loading Chrome with my existing profile instead of a temporary profile
		options.addArguments("user-data-dir=" + chromeProfilePath);

		driver = new ChromeDriver(options);
		driver.manage().window().maximize();
		return driver;
	}
  
  private void highlightElement(WebElement element) {
	    if (driver instanceof JavascriptExecutor) {
	        ((JavascriptExecutor)driver).executeScript("arguments[0].style.border='1.5px solid red'", element);
	    }
		exec.schedule(new Runnable() {
	          public void run() {
	        	  ((JavascriptExecutor)driver).executeScript("arguments[0].style.border='1.5px solid green'", element);
	        	  exec.schedule(new Runnable() {
	    	          public void run() {
	    	        	  ((JavascriptExecutor)driver).executeScript("arguments[0].style.border='none'", element);
	    	          }
	    	     }, 750, TimeUnit.MILLISECONDS);
	          }
	     }, 200, TimeUnit.MILLISECONDS);
	}
  
  	private boolean isAttributePresent(WebElement element, String attribute) {
	    Boolean result = false;
	    try {
	        String value = element.getAttribute(attribute);
	        if (value != null){
	            result = true;
	        }
	    } catch (Exception e) {}

	    return result;
	}
}