Using the Java class 'myclass' that we created in the previous tutorial, let us try to create a WebDriver script that would:

fetch Mercury Tours' homepage
verify its title
print out the result of the comparison
close it before ending the entire program.

You need a basic example of how to use the the Selenium WebDriver in Java? Here you will find it. If you are not sure if you have the right set-up to start with the Selenium WebDriver, please read the Selenium WebDriver Tutorial (Java). FREE Online Selenium Tutorial for beginners in Java - Learn Selenium WebDriver automation step by step hands-on practical examples Skip to content Tussen de Vaarten, Almere, 1318PG (Netherlands) +04 email protected. Let us create a very basic example step by step to use Webdriver, Maven with Java. Why we should use maven is because of many reasons: - 1. We need maven to get all our dependencies automatically, which also allows users to reuse same jars across multiple projects. Jul 02, 2019 After Setup, all the prerequisites, now we are are all set to run our first Java Selenium Automation program. So, let’s start to automate a simple scenario like open the firefox browser and launch google on that. How To Write Selenium Script For WebDriver Version Before GeckoDriver. Let us create a very basic example step by step to use Webdriver, Maven with Java. Why we should use maven is because of many reasons: - 1. We need maven to get all our dependencies automatically, which also allows users to reuse same jars across multiple projects. Each and every engineers in a project use the same jar dependencies due to the centralized POM.

WebDriver Code

Below is the actual WebDriver code for the logic presented by the scenario above

Note: Starting Firefox 35, you need to use gecko driver created by Mozilla to use Web Driver. Selenium 3.0, gecko and firefox has compatibility issues and setting them correctly could become an uphill task. Rosetta stone spanish cracked. If the code does not work, downgrade to Firefox version 47 or below. Alternatively, you can run your scripts on Chrome. Selenium works out of the box for Chrome. You just need to change 3 lines of code to make your script work with Chrome or Firefox

Explaining the code

Importing Packages

To get started, you need to import following two packages:

org.openqa.selenium.*- contains the WebDriver class needed to instantiate a new browser loaded with a specific driver
org.openqa.selenium.firefox.FirefoxDriver - contains the FirefoxDriver class needed to instantiate a Firefox-specific driver onto the browser instantiated by the WebDriver class

If your test needs more complicated actions such as accessing another class, taking browser screenshots, or manipulating external files, definitely you will need to import more packages.

Instantiating objects and variables

Normally, this is how a driver object is instantiated.

A FirefoxDriver class with no parameters means that the default Firefox profile will be launched by our Java program. The default Firefox profile is similar to launching Firefox in safe mode (no extensions are loaded).

For convenience, we saved the Base URL and the expected title as variables.

Launching a Browser Session

WebDriver's get() method is used to launch a new browser session and directs it to the URL that you specify as its parameter.

Get the Actual Page Title

The WebDriver class has the getTitle() method that is always used to obtain the page title of the currently loaded page.

Compare the Expected and Actual Values

This portion of the code simply uses a basic Java if-else structure to compare the actual title with the expected one.

Terminating a Browser Session

The 'close()' method is used to close the browser window.

Terminating the Entire Program

If you use this command without closing all browser windows first, your whole Java program will end while leaving the browser window open.

Running the Test

There are two ways to execute code in Eclipse IDE.

On Eclipse's menu bar, click Run > Run.
Press Ctrl+F11 to run the entire code.

If you did everything correctly, Eclipse would output 'Test Passed!'

Locating GUI Elements

Locating elements in WebDriver is done by using the 'findElement(By.locator())' method. The 'locator' part of the code is same as any of the locators previously discussed in the Selenium IDE chapters of these tutorials. Infact, it is recommended that you locate GUI elements using IDE and once successfully identified export the code to webdriver.

Here is a sample code that locates an element by its id. Vijeo designer 6.2 free download for windows 7. Facebook is used as the Base URL.

We used the getTagName() method to extract the tag name of that particular element whose id is 'email'. When run, this code should be able to correctly identify the tag name 'input' and will print it out on Eclipse's Console window.

Summary for locating elements

Variation	Description	Sample
By.className	finds elements based on the value of the 'class' attribute	findElement(By.className('someClassName'))
By.cssSelector	finds elements based on the driver's underlying CSS Selector engine	findElement(By.cssSelector('input#email'))
By.id	locates elements by the value of their 'id' attribute	findElement(By.id('someId'))
By.linkText	finds a link element by the exact text it displays	findElement(By.linkText('REGISTRATION'))
By.name	locates elements by the value of the 'name' attribute	findElement(By.name('someName'))
By.partialLinkText	locates elements that contain the given link text	findElement(By.partialLinkText('REG'))
By.tagName	locates elements by their tag name	findElement(By.tagName('div'))
By.xpath	locates elements via XPath	findElement(By.xpath('//html/body/div/table/tbody/tr/td[2]/table/tbody/tr[4]/td/table/tbody/tr/td[2]/table/tbody/tr[2]/td[3]/ form/table/tbody/tr[5]'))

Note on Using findElement(By.cssSelector())

By.cssSelector() does not support the 'contains' feature. Consider the Selenium IDE code below -

In Selenium IDE above, the entire test passed. However in the WebDriver script below, the same test generated an error because WebDriver does not support the 'contains' keyword when used in the By.cssSelector() method.

Common Commands

Instantiating Web Elements

Instead of using the long 'driver.findElement(By.locator())' syntax every time you will access a particular element, we can instantiate a WebElement object for it. The WebElement class is contained in the 'org.openqa.selenium.*' package.

Clicking on an Element

Clicking is perhaps the most common way of interacting with web elements. The click() method is used to simulate the clicking of any element. The following example shows how click() was used to click on Mercury Tours' 'Sign-In' button.

Following things must be noted when using the click() method.

It does not take any parameter/argument.
The method automatically waits for a new page to load if applicable.
The element to be clicked-on, must be visible (height and width must not be equal to zero).

Get Commands

Get commands fetch various important information about the page/element. Here are some important 'get' commands you must be familiar with.

get()Sample usa

Selenium Webdriver Example Java