Testng Annotation Example programme

TestngAnnotation.java

import org.testng.annotations.Test;

import org.testng.annotations.BeforeMethod;

import org.testng.annotations.AfterMethod;

import org.testng.annotations.BeforeClass;

import org.testng.annotations.AfterClass;

import org.testng.annotations.BeforeTest;

import org.testng.annotations.AfterTest;

import org.testng.annotations.BeforeSuite;

import org.testng.annotations.AfterSuite;

public class TestngAnnotation {

// test case 1

@Test

public void testCase1() {

System.out.println(“in test case 1″);

}

// test case 2

@Test

public void testCase2() {

System.out.println(“in test case 2″);

}

@BeforeMethod

public void beforeMethod() {

System.out.println(“in beforeMethod”);

}

@AfterMethod

public void afterMethod() {

System.out.println(“in afterMethod”);

}

@BeforeClass

public void beforeClass() {

System.out.println(“in beforeClass”);

}

@AfterClass

public void afterClass() {

System.out.println(“in afterClass”);

}

@BeforeTest

public void beforeTest() {

System.out.println(“in beforeTest”);

}

@AfterTest

public void afterTest() {

System.out.println(“in afterTest”);

}

@BeforeSuite

public void beforeSuite() {

System.out.println(“in beforeSuite”);

}

@AfterSuite

public void afterSuite() {

System.out.println(“in afterSuite”);

}

}

/*

the output.

in beforeSuite
in beforeTest
in beforeClass
in beforeMethod
in test case 1
in afterMethod
in beforeMethod
in test case 2
in afterMethod
in afterClass
in afterTest
in afterSuite

===============================================
Suite
Total tests run: 2, Failures: 0, Skips: 0
===============================================

• First of all beforeSuite() method is executed only once.
• Lastly, the afterSuite() method executes only once.
• Even the methods beforeTest(), beforeClass(), afterClass() and afterTest() methods are executed only once.
• beforeMethod() method executes for each test case but before executing the test case.
• afterMethod() method executes for each test case but after the execution of test case.
• In between beforeMethod() and afterMethod() each test case executes.*/