djangofan

public static void mouseClickByLocator( String cssLocator ) {
     String locator = cssLocator;
     WebElement el = driver.findElement( By.cssSelector( locator ) );
     Actions builder = new Actions(driver);
     builder.moveToElement( el ).click( el );
     builder.perform();
}

djangofan

private ExpectedCondition<Boolean> element(final By findCondition) {
    return new ExpectedCondition<Boolean>() {
        @Override
        public Boolean apply(WebDriver from) {
            RenderedWebElement element = (RenderedWebElement)
                driver.findElement(findCondition);
            return element.isDisplayed();
        }
    };
}

djangofan

//use testingbot.com  or saucelabs  or roll your own remote webdriver server 
import junit.framework.TestCase; //removes need for annotations by extending
import org.openqa.selenium.*;
import org.openqa.selenium.remote.*;
import java.net.URL;
import java.util.concurrent.TimeUnit;

public class RWDTest extends TestCase {
    private WebDriver driver;
    

djangofan

import java.util.List
import static extension java.util.Collections.*

class CollectionFilter {

    def static void main(String[] _) {

    val values = new ArrayList( 1, 5, 33, 0, -2, -10, 4, 36, -82 )
        positiveOnly( values )
        negativeOnly( values )

djangofan

public WebElement waitFindElement(WebDriver drv, By by, long timeout, long interval)
{
    long start = System.currentTimeMillis();
    while(true){
	try{
	    return drv.findElement(by);
	} catch(NoSuchElementException nse) {
	    if(System.currentTimeMillis()-start>=timeout)
            {
	        throw new Error("Timeout reached and element["+by+"]not found");