Selenium 2.0
• The
next major version of Selenium is going to change a lot of things on the Selenium
internals
• Selenium
1.0 + WebDriver = Selenium 2.0
• Currently,
Selenium 2.0 is still in development
• It
was released in 2011
History
• The
biggest change in Selenium recently has been the inclusion of the WebDriver API
• Driving
a browser natively as a user
Some cases connect webdriver
• HtmlUnit
Driver
• WebDriver driver = new HtmlUnitDriver();
• Firefox
Driver
• WebDriver driver = new FirefoxDriver();
• Internet
Explorer Driver
• WebDriver driver = new
ChromeDriver();
• Chrome
Driver
• WebDriver driver = new ChromeDriver();
• Opera
Driver
• iPhone
Driver : Mac iOS Driver
• Android
Driver : Android Driver
WebDriver Interface
1. Load
the page
Webdriver
driver = new FireFoxDriver();
driver.get("http://www.google.com");
2. Navigation the page
driver.navigate().to("http://www.example.com");
driver.navigate().forward();
driver.navigate().back();
3. Assertions on the page title
Assert.assertEquals(String,
webdriver.getTitle());
Killing the webdriver instances
webdriver.quit();
5. Page
interactions
webElement.Click()
webElement.SendKeys()
webEkement.submit()
Action
class -> Mouse Events /Drag and Drop
Using the finElement method
- By ID
-
By Class Name
-
By Tag Name
-
By Name
-
By Link Text
-
By Partial Link Text
-
By CSS
-
By XPATH
-
By JavaScript
Example
List WebElement
List
<WebElement> webElements = webdriver.findElements (By.xpath(…));
Assertion on the number of items
Assert.AssertEquals(5, Webelements.size());
When you are using WebDriver for
test automation a test case really boils down to:
1. Find an element
2. Perform an action
3. Confirm the expected result
Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms(download newest version)
ReplyDelete=> Download version 2.25.0 in link http://seleniumhq.org/download/
Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: Unable to locate element: {"method":"xpath","selector":"//html/body/div[2]/div/div[3]/form/div/div/input"}
ReplyDeleteBuild info: version: '2.25.0', revision: '17482', time: '2012-07-18 21:09:54'
System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_24'
Anwer: driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);
Selenium RC:
ReplyDeleteCould not contact Selenium Server; have you started it on 'localhost:4444' ?
[testng] Read more at http://seleniumhq.org/projects/remote-control/not-started.html
[testng] Connection refused: connect
Answer:
You run server such as:
cmd->d:
cd D:\Testing\Selenium\hoa-selenium\selenium_server
D:\Testing\Selenium\hoa-selenium\selenium_server>java -jar selenium-server-standalone-2.21.0.jar
Exception in thread "main" java.lang.NoClassDefFoundError: com/google/common/base/Function
ReplyDeleteAnwer: Download selenium-server-standalone-version.jar