UI Test Automation

Selenium
WebElement gmailLink = driver.findElement(By.linkText("GMail"));
WebElement username = driver.findElement(By.id("username"));

// Enter something to search for
element.sendKeys("Selenium testing tools cookbook");

// Now submit the form. WebDriver will find
// the form for us from the element
element.submit();

color.selectByVisibleText("Black");

color.deselectByVisibleText("Black");

double-click:

WebElement message = driver.findElement(By.id("message"));

// Verify color is Blue

assertEquals("rgba(0, 0, 255, 1)",

    message.getCssValue("background-color"));

Actions builder = new Actions(driver);

builder.doubleClick(message).perform();

// Get the search textbox
  WebElement searchField = driver.findElement(By.name("q"));

searchField.clear();

// Enter search keyword and submit

searchField.sendKeys("selenium webdriver");

searchField.submit();

browser navigation

WebElement resultLink = driver.findElement(By.linkText("Selenium WebDriver"));

resultLink.click();

new WebDriverWait(driver, 10).until(ExpectedConditions

    .titleIs("Selenium WebDriver"));

assertEquals("Selenium WebDriver", driver.getTitle());

driver.navigate().back();

new WebDriverWait(driver, 10).until(ExpectedConditions

    .titleIs("selenium webdriver - Google Search"));

assertEquals("selenium webdriver - Google Search", driver.getTitle());

driver.navigate().forward();

alert box:

driver.findElement(By.id("simple")).click();

// Optionally we can also wait for an Alert box using the WebDriverWait

new WebDriverWait(driver, 10)

    .until(ExpectedConditions.alertIsPresent());

// Get the Alert

Alert alert = driver.switchTo().alert();

// Get the text displayed on Alert

String textOnAlert = alert.getText();

// Check correct message is displayed to the user on Alert box

assertEquals("Hello! I am an alert box!", textOnAlert);

// Click OK button, by calling accept method

alert.accept();

// Enter some value on Prompt Alert box

alert.sendKeys("Foo");

// Click OK button, by calling accept method

alert.accept();

Pop-up window

// There is no name or title provided for Chat Page window

// We will iterate through all the open windows

// and check the contents to find out if it's Chat window

try {

  for (String windowId : driver.getWindowHandles()) {

    driver.switchTo().window(windowId);

    // We will use the page source to check the contents

    String pageSource = driver.getPageSource();

    if (pageSource.contains("Configuration - Online Chat")) {

      // Check the page for an element displaying a expected

      // message

      assertTrue(driver.findElement(By.tagName("p")).getText()

          .equals("Wait while we connect you to Chat..."));

      // Find the Close Button on Chat Window and close the window

      // by clicking Close Button

      driver.findElement(By.id("closebutton")).click();

      break;

    }

  }

} finally {

  // Switch back to the parent browser window

  driver.switchTo().window(currentWindowId);

}

https://sites.google.com/a/chromium.org/chromedriver/

WebDriver is an open source tool for automated testing of webapps across many browsers. It provides capabilities for navigating to web pages, user input, JavaScript execution, and more.  ChromeDriver is a standalone server which implements WebDriver's wire protocol for Chromium. ChromeDriver is available for Chrome on Android and Chrome on Desktop (Mac, Linux, Windows and ChromeOS).  

We can also specify a path externally through the –Dwebdriver.chrome.driver option using Maven command line options

https://www.simple-talk.com/dotnet/asp.net/getting-started-with-ui-test-automation/
https://www.ravellosystems.com/blog/review-5-modern-test-tools-ui/

public void test01() throws Exception, FindFailed {
driver.get("www.xyz.com");        
try{     
   sikuliObject.click("C:\\workspace\\project\\images\\1.png", 0); //Clicking an image
   sikuliObject.type("C:\\workspace\\project\\images\\search.png", "hello"); //Inserting values into a text field
} catch(FindFailed e) {
   e.printStackTrace();
}