Automating with Selenium : Create Test Case with TestNG and Eclipse

Automation of Test Case with TestNG and Eclipse

I willTalk about concepts, creating, structure and execute through xml files to automate the test cases using TestNG

TestNG:

TestNG is a test framework desigined to simplify a broad of testing needs, from unit test, integretion testing.

In order to Write a test with TestNG, you need three step

You need write the business of your test and insert TestNG annotation in your code.
Add the information about your test (class name or group to run) in a testng.xml file
Run TestNG.

For automation of Test Case, first you need to follow steps of my own last post

http://marisolchambiarrosquipa.blogspot.com/2014/09/adding-testng-and-jars.html

TestNG has the followings Annotation

@BeforeSuite
@AfterSuite
@BeforeTest
@AfterTest
@BeforeGroups
@AfterGroups
@BeforeClass
@AfterClass
@BeforeMethod
@AfterMethod

In this example we will use the followings

@BeforeTest: The annotated method will be run before any test method belonging to the classes inside the <test> tag is run.

@Test: The annotated method will be run test method.

@AfterTest: The annotated method will be run after all the test methods belonging to the classes inside the <test> tag have run

Int this example is using dependsOnMethods, is the list of methods , this methods, we are guaranteed that all these methods will be run before the test method that contains this annotation is run. Furthermore, if any of these methods was not a SUCCESS, this test method will not be run and will be flagged as a SKIP.

We will use a xml file, so we will call to our class. For example firstTestNG.java

First Test Case with TestNG

Following the steps

1. Creating of new project