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How to use WebDriverDecorator class of org.openqa.selenium.support.decorators package

Best Selenium code snippet using org.openqa.selenium.support.decorators.WebDriverDecorator

...18import java.lang.reflect.InvocationTargetException;19import java.lang.reflect.Method;20public class DefaultDecorated<T> implements Decorated<T> {21  private final T original;22  private final WebDriverDecorator decorator;23  public DefaultDecorated(final T original, final WebDriverDecorator decorator) {24    this.original = original;25    this.decorator = decorator;26  }27  public final T getOriginal() {28    return original;29  }30  public final WebDriverDecorator getDecorator() {31    return decorator;32  }33  @Override34  public void beforeCall(Method method, Object[] args) {35    getDecorator().beforeCall(this, method, args);36  }37  @Override38  public Object call(Method method, Object[] args) throws Throwable {39    return getDecorator().call(this, method, args);40  }41  @Override42  public void afterCall(Method method, Object result, Object[] args) {43    getDecorator().afterCall(this, method, args, result);44  }...

Source: InterfacesTest.java

...28  @Test29  public void shouldNotAddInterfacesNotAvailableInTheOriginalDriver() {30    WebDriver driver = mock(WebDriver.class);31    assertThat(driver).isNotInstanceOf(SomeOtherInterface.class);32    WebDriver decorated = new WebDriverDecorator().decorate(driver);33    assertThat(decorated).isNotInstanceOf(SomeOtherInterface.class);34  }35  @Test36  public void shouldRespectInterfacesAvailableInTheOriginalDriver() {37    WebDriver driver = mock(ExtendedDriver.class);38    assertThat(driver).isInstanceOf(SomeOtherInterface.class);39    WebDriver decorated = new WebDriverDecorator().decorate(driver);40    assertThat(decorated).isInstanceOf(SomeOtherInterface.class);41  }42}

Source: WaitHelper.java

...5import org.openqa.selenium.WebDriver;6import org.openqa.selenium.WebElement;7import org.openqa.selenium.support.decorators.Decorated;8import org.openqa.selenium.support.decorators.DefaultDecorated;9import org.openqa.selenium.support.decorators.WebDriverDecorator;10import org.openqa.selenium.support.ui.ExpectedConditions;11import org.openqa.selenium.support.ui.WebDriverWait;12public class WaitHelper extends WebDriverDecorator {13	private final Duration TIMEOUT = Duration.ofMillis(DEFAULT_TIMEOUT.getValor());14	private WebDriver driver;15	private WebDriverWait wait;16	public WaitHelper(WebDriver webDriver) {17		driver = webDriver;18	}19	public WebElement waitForElementToBeDisplayed(WebElement element) {20		WebDriverWait wait = new WebDriverWait(driver, TIMEOUT);21		return wait.until(ExpectedConditions.visibilityOf(element));22	}23	@Override24    public Decorated<WebDriver> createDecorated(WebDriver driver) {25      wait = new WebDriverWait(driver, Duration.ofSeconds(10));26      return super.createDecorated(driver);...

Source: Base.java

...9import org.openqa.selenium.OutputType;10import org.openqa.selenium.TakesScreenshot;11import org.openqa.selenium.WebDriver;12import org.openqa.selenium.chrome.ChromeDriver;13import org.openqa.selenium.support.decorators.WebDriverDecorator;14public class Base {15	public WebDriver driver;16	public Properties prop;17	18	public WebDriver init() throws IOException19	{20		String propPath= System.getProperty("user.dir")+"//src//main//java//resources//data.properties";21		String chromePath=	System.getProperty("user.dir")+"//src//main//java//resources//chromedriver.exe";22		prop= new Properties();23		FileInputStream fi = new FileInputStream(propPath);24		prop.load(fi);25		String browserName=prop.getProperty("browser");26		27		if (browserName.equalsIgnoreCase("chrome")) {...

Source: Login.java

...3import driver.DriverFactory;4import org.openqa.selenium.By;5import org.openqa.selenium.WebDriver;6import org.openqa.selenium.WebElement;7import org.openqa.selenium.support.decorators.WebDriverDecorator;89import java.sql.Driver;1011public class Login {12    public static void main(String[] args) throws InterruptedException {13        WebDriver driver = DriverFactory.getChromeDriver();1415        // open page16        try {17            driver.get("https://the-internet.herokuapp.com/login");1819            // Find Username/ Password textbox Element by using selector20            WebElement usernameElement = driver.findElement(By.id("username"));21            WebElement passwordElement = driver.findElement(By.id("password"));
...

Source: FirstTestNg.java

2import java.util.concurrent.TimeUnit;3import org.openqa.selenium.WebDriver;4import org.openqa.selenium.chrome.ChromeDriver;5import org.openqa.selenium.firefox.FirefoxDriver;6import org.openqa.selenium.support.decorators.WebDriverDecorator;7import org.testng.annotations.Test;8public class FirstTestNg {9@Test(priority=1)10public void launchcrome() {11 System.setProperty("webdriver.chrome.driver","D://chromedriver_win32//chromedriver.exe");12 WebDriver driver= new ChromeDriver();13 driver.navigate().to("https://github.com/");14 driver.manage().window().maximize();15 driver.manage().timeouts().implicitlyWait(10,TimeUnit.SECONDS);16 driver.close();17}18	19@Test(priority=2)20public void launchGecko() {...

Source: Assignment3.java

1import org.openqa.selenium.By;2import org.openqa.selenium.chrome.ChromeDriver;3import org.openqa.selenium.support.decorators.WebDriverDecorator;4import org.openqa.selenium.support.ui.ExpectedConditions;5import org.openqa.selenium.support.ui.WebDriverWait;67public class Assignment3 {89	public static void main(String[] args) {10		// TODO Auto-generated method stub11		System.setProperty("webdriver.chrome.driver",12				"C:\\Users\\Narmeen\\Downloads\\chromedriver_win32\\chromedriver.exe");13		ChromeDriver driver = new ChromeDriver();1415		driver.manage().window().maximize();16		driver.get("https://www.itgeared.com/demo/1506-ajax-loading.html");17		driver.findElement(By.linkText("Click to load get data via Ajax!")).click();
...

Source: WindowDecorator.java

1package cn.xiaojianzheng.xiaoxin.selenium.listener.decorator;2import org.openqa.selenium.WebDriver;3import org.openqa.selenium.internal.Require;4import org.openqa.selenium.support.decorators.Decorated;5import org.openqa.selenium.support.decorators.WebDriverDecorator;6import java.lang.reflect.InvocationTargetException;7import java.lang.reflect.Method;8/**9 * @author JIAHE10 * @since 1.011 */12public class WindowDecorator extends WebDriverDecorator {13    private Decorated<WebDriver.Window> decorated;14    public final WebDriver.Window decorate(WebDriver.Window original) {15        Require.nonNull("WebDriver.Window", original);16        decorated = createDecorated(original);17        return createProxy(decorated);18    }19}...

WebDriverDecorator

Using AI Code Generation

1import org.openqa.selenium.WebDriver;2import org.openqa.selenium.support.decorators.Decorated;3import org.openqa.selenium.support.decorators.Decorator;4import org.openqa.selenium.support.decorators.WebDriverDecorator;5import org.openqa.selenium.support.pagefactory.AjaxElementLocatorFactory;6import org.openqa.selenium.support.pagefactory.DefaultElementLocatorFactory;7public class DecoratorExample {8    public static void main(String[] args) {9        WebDriver driver = new MyDriver();10        Decorator decorator = new MyDecorator();11        WebDriverDecorator decoratedDriver = new WebDriverDecorator(driver, decorator);12    }13}14public class MyDriver implements WebDriver, Decorated {15    public void get(String url) {16        System.out.println("MyDriver.get()");17    }18    public void close() {19        System.out.println("MyDriver.close()");20    }21    public void quit() {22        System.out.println("MyDriver.quit()");23    }24    public WebDriver getDecoratedDriver() {25        return null;26    }27}28public class MyDecorator implements Decorator {29    public <T> T decorate(ClassLoader loader, T element) {30        if (element instanceof WebDriver) {31            return (T) new MyWebDriver((WebDriver) element);32        }33        if (element instanceof WebElement) {34            return (T) new MyWebElement((WebElement) element);35        }36        if (element instanceof WebElement[]) {37            return (T) new MyWebElementArray((WebElement[]) element);38        }39        if (element instanceof List) {40            List<WebElement> elements = (List<WebElement>) element;41            List<WebElement> decoratedElements = new ArrayList<WebElement>();42            for (WebElement webElement : elements) {43                decoratedElements.add(new MyWebElement(webElement));44            }45            return (T) decoratedElements;46        }47        if (element instanceof WebElement[]) {48            return (T) new MyWebElementArray((WebElement[]) element);49        }50        if (element instanceof SearchContext) {51            return (T) new MySearchContext((SearchContext) element);52        }53        return element;54    }55}56public class MySearchContext implements SearchContext, Decorated {57    private final SearchContext searchContext;58    public MySearchContext(SearchContext searchContext) {59        this.searchContext = searchContext;60    }61    public List<WebElement> findElements(By by) {62        System.out.println("MySearchContext.findElements

WebDriverDecorator

Using AI Code Generation

1package org.openqa.selenium.support.decorators;2import org.openqa.selenium.WebDriver;3import org.openqa.selenium.WebDriver.Navigation;4import org.openqa.selenium.support.pagefactory.ElementLocatorFactory;5import org.openqa.selenium.support.pagefactory.FieldDecorator;6import org.openqa.selenium.support.pagefactory.internal.LocatingElementHandler;7import java.lang.reflect.Field;8import java.lang.reflect.InvocationHandler;9import java.lang.reflect.Method;10import java.lang.reflect.Proxy;11import java.util.HashMap;12import java.util.Map;13public class WebDriverDecorator implements FieldDecorator {14  private final WebDriver driver;15  private final ElementLocatorFactory factory;16  private final Map<Class<?>, Class<?>> interfaceToImplementation = new HashMap<Class<?>, Class<?>>();17  public WebDriverDecorator(WebDriver driver, ElementLocatorFactory factory) {18    this.driver = driver;19    this.factory = factory;20    interfaceToImplementation.put(WebDriver.Navigation.class, NavigationDecorator.class);21  }22  public Object decorate(ClassLoader loader, Field field) {23    if (!interfaceToImplementation.containsKey(field.getType())) {24      return null;25    }26    Class<?> implementation = interfaceToImplementation.get(field.getType());27    InvocationHandler handler = new LocatingElementHandler(factory.createLocator(field));28    Object proxy = Proxy.newProxyInstance(loader, new Class[]{field.getType(), implementation},29        handler);30    return proxy;31  }32  private class NavigationDecorator implements InvocationHandler {33    private final Navigation navigation;34    public NavigationDecorator(Navigation navigation) {35      this.navigation = navigation;36    }37    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {38      if ("back".equals(method.getName())) {39        System.out.println("Navigating back");40      }41      return method.invoke(navigation, args);42    }43  }44}45package org.openqa.selenium.support.decorators;46import org.openqa.selenium.WebDriver;47import org.openqa.selenium.WebElement;48import org.openqa.selenium.support.FindBy;49import org.openqa.selenium.support.PageFactory;50public class Page {51  @FindBy(id = "foo")52  private WebElement element;53  public Page(WebDriver driver) {54    PageFactory.initElements(new WebDriverDecorator(driver, null), this);55  }56  public void doSomething() {57    element.click();58  }59}60package org.openqa.selenium.support.decorators;61import org.junit.Test;62import org.openqa.selenium.WebDriver;63import org.openqa.selenium.firefox.FirefoxDriver;64public class PageTest {65  public void test() {66    WebDriver driver = new FirefoxDriver();67    Page page = new Page(driver);68    page.doSomething();

WebDriverDecorator

Using AI Code Generation

1public class WebDriverDecoratorTest {2    private WebDriver driver;3    private WebDriverDecorator decorator;4    public void setUp() {5        driver = new FirefoxDriver();6        decorator = new WebDriverDecorator(driver);7    }8    public void tearDown() {9        driver.quit();10    }11    public void testWebDriverDecorator() {12        decorator.findElement(By.name("q")).sendKeys("Selenium WebDriver");13        decorator.findElement(By.name("btnG")).click();14        decorator.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);15        decorator.findElement(By.linkText("Selenium WebDriver")).click();16        decorator.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);17        String title = decorator.getTitle();18        Assert.assertEquals("Selenium WebDriver", title);19    }20}

WebDriverDecorator

Using AI Code Generation

1public class WebDriverDecoratorTest {2    private WebDriver driver;3    private WebDriverDecorator decorator;4    public void setUp() {5        driver = new FirefoxDriver();6        decorator = new WebDriverDecorator(driver);7    }8    public void tearDown() {9        driver.quit();10    }11    public void testWebDriverDecorator() {12        decorator.findElement(By.name("q")).sendKeys("Selenium WebDriver");13        decorator.findElement(By.name("btnG")).click();14        decorator.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);15        decorator.findElement(By.linkText("Selenium WebDriver")).click();16        decorator.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);17        String title = decorator.getTitle();18        Assert.assertEquals("Selenium WebDriver", title);19    }20}

Source: Extending or Overriding a foreign BaseClass to add functionality that is then also present in foreign child classes

1@Column(name="testName")2private String testName;3

Source: Unable to Cast WebDriver Instance to JavascriptExecutor

1@Column(name="TESTNAME")2private String testName;3

StackOverFlow community discussions

Questions

Discussion

Chomedriver "The driver is not executable"

Project doesn't recognize cucumber-picocontainer dependency

What is the difference between getText() and getAttribute() in Selenium WebDriver?

Run as cucumber feature not showing in eclipse

Selenium WebDriver: wait for element to be present when locating with WebDriver.findElement is impossible

Selenium Webdriver: Entering text into text field

Controlling Chrome Devtools with Selenium Webdriver

ChromeDriver - Disable developer mode extensions pop up on Selenium WebDriver automation

Why drag and drop is not working in Selenium Webdriver?

Selenium Webdriver enter multiline text in form without submitting it

Make it executable: In CentOs use chmod +x chromedriver

https://stackoverflow.com/questions/25720724/chomedriver-the-driver-is-not-executable

  <input attr1='a' attr2='b' attr3='c'>foo</input>

getAttribute(attr1) you get 'a'

getAttribute(attr2) you get 'b'

getAttribute(attr3) you get 'c'

getText() with no parameter you can only get 'foo'

https://stackoverflow.com/questions/32307702/what-is-the-difference-between-gettext-and-getattribute-in-selenium-webdrive

The WebElementWait class as metioned above:

package org.openqa.selenium.support.ui;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.NotFoundException;
import org.openqa.selenium.WebElement;

public class WebElementWait  extends FluentWait<WebElement>  {
    public final static long DEFAULT_SLEEP_TIMEOUT = 500;

      public WebElementWait(WebElement element, long timeOutInSeconds) {
            this(element, new SystemClock(), Sleeper.SYSTEM_SLEEPER, timeOutInSeconds, DEFAULT_SLEEP_TIMEOUT);
      }

      public WebElementWait(WebElement element, long timeOutInSeconds, long sleepInMillis) {
            this(element, new SystemClock(), Sleeper.SYSTEM_SLEEPER, timeOutInSeconds, sleepInMillis);
      }

      protected WebElementWait(WebElement element, Clock clock, Sleeper sleeper, long timeOutInSeconds,
              long sleepTimeOut) {
            super(element, clock, sleeper);
            withTimeout(timeOutInSeconds, TimeUnit.SECONDS);
            pollingEvery(sleepTimeOut, TimeUnit.MILLISECONDS);
            ignoring(NotFoundException.class);
      }

}

It's the same as WebDriverWait, except that the WebDriver argument is replaced with WebElement.

Then, the isValid method:

//import com.google.common.base.Function;
    //import org.openqa.selenium.TimeoutException;

public boolean isValid(WebElement e) {
    try {
        WebElementWait wait = new WebElementWait(e, 1);
        //@SuppressWarnings("unused")
        //WebElement icon = 
        wait.until(new Function<WebElement, WebElement>() {
                    public WebElement apply(WebElement d) {
                        return d.findElement(By
                                .xpath("./following-sibling::div[class='invalid-icon']"));
                    }
                });
        return false;
    } catch (TimeoutException exception) {
        return true;
    }
}

https://stackoverflow.com/questions/19851518/selenium-webdriver-wait-for-element-to-be-present-when-locating-with-webdriver

Agree with Subir Kumar Sao and Faiz.

element_enter.findElement(By.xpath("//html/body/div[1]/div[3]/div[1]/form/div/div/input")).sendKeys(barcode);

https://stackoverflow.com/questions/19137109/selenium-webdriver-entering-text-into-text-field

In Selenium 4 alpha, there is a way to interact with DevTools API using the java-client. What you are looking for specifically is the "Profiler" domain (https://chromedevtools.github.io/devtools-protocol/tot/Profiler)

Recently, I contributed the "Network" and "Performance" domains for a better user facing API in selenium java - https://github.com/SeleniumHQ/selenium/pull/7212

I believe that "Profiler" will also be implemented soon. Of course, there is a generic API for all domains in Java client that was merged a while ago, you can use it like this:

     driver.getDevTools().createSession();

    driver.getDevTools().send(new Command("Profiler.enable", ImmutableMap.of()));
    driver.getDevTools().send(new Command("Profiler.start", ImmutableMap.of()));

    //register to profiler events
    driver.getDevTools().addListener(new Event("Profiler.consoleProfileStarted", ConsoleProfileStarted.class), new Consumer<Object>() {
        @Override
        public void accept(Object o) {
            //do something
        }
    });

Until the Profiler domain will added to Selenium java client, you will have to supply your Mapper.

https://stackoverflow.com/questions/32790649/controlling-chrome-devtools-with-selenium-webdriver

Did you try disabling the developer extensions with command line param?

Try with the following Selenium WebDriver java code:

System.setProperty("webdriver.chrome.driver", "D:\\chromedriver.exe");
ChromeOptions options = new ChromeOptions();
options.addArguments("--disable-extensions");
driver = new ChromeDriver(options);

https://stackoverflow.com/questions/23087724/chromedriver-disable-developer-mode-extensions-pop-up-on-selenium-webdriver-au

Can you try Java Script Executor for this

JavascriptExecutor js = (JavascriptExecutor)driver
js.executeScript("function createEvent(typeOfEvent) {\n" + "var event =document.createEvent(\"CustomEvent\");\n"
                    + "event.initCustomEvent(typeOfEvent,true, true, null);\n" + "event.dataTransfer = {\n" + "data: {},\n"
                    + "setData: function (key, value) {\n" + "this.data[key] = value;\n" + "},\n"
                    + "getData: function (key) {\n" + "return this.data[key];\n" + "}\n" + "};\n" + "return event;\n"
                    + "}\n" + "\n" + "function dispatchEvent(element, event,transferData) {\n"
                    + "if (transferData !== undefined) {\n" + "event.dataTransfer = transferData;\n" + "}\n"
                    + "if (element.dispatchEvent) {\n" + "element.dispatchEvent(event);\n"
                    + "} else if (element.fireEvent) {\n" + "element.fireEvent(\"on\" + event.type, event);\n" + "}\n"
                    + "}\n" + "\n" + "function simulateHTML5DragAndDrop(element, destination) {\n"
                    + "var dragStartEvent =createEvent('dragstart');\n" + "dispatchEvent(element, dragStartEvent);\n"
                    + "var dropEvent = createEvent('drop');\n"
                    + "dispatchEvent(destination, dropEvent,dragStartEvent.dataTransfer);\n"
                    + "var dragEndEvent = createEvent('dragend');\n"
                    + "dispatchEvent(element, dragEndEvent,dropEvent.dataTransfer);\n" + "}\n" + "\n"
                    + "var source = arguments[0];\n" + "var destination = arguments[1];\n"
                    + "simulateHTML5DragAndDrop(source,destination);", ElementFrom, ElementTo);

Refrence: https://www.linkedin.com/pulse/javascriptexecutor-selenium-gaurav-gupta/

It works for me on web application which are angular based.

https://stackoverflow.com/questions/39436870/why-drag-and-drop-is-not-working-in-selenium-webdriver

This is not a Selenium issue, pressing enter in a text field often submits the form. Usually you can bypass it by using Shift+Enter to insert a new line. Try this:

String myText = "first line\nsecond line";
myText = myText.replace("\n", Keys.chord(Keys.SHIFT, Keys.ENTER));
myElement.sendKeys(myText);

https://stackoverflow.com/questions/33783394/selenium-webdriver-enter-multiline-text-in-form-without-submitting-it

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