如何演示在TestNG中使用BeforeTest，AfterTest，BeforeSuite，AfterSuite，BeforeClass，AfterClass注释的实时示例

本文介绍了如何演示在TestNG中使用BeforeTest，AfterTest，BeforeSuite，AfterSuite，BeforeClass，AfterClass注释的实时示例的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

如何演示使用 BeforeTest ， AfterTest ， BeforeSuite ， AfterSuite ，的实时示例在TestNG Selenium中注释为BeforeClass ， AfterClass ， BeforeMethod 和 AfterMethod .

How to demonstrate real time example of using BeforeTest, AfterTest, BeforeSuite, AfterSuite, BeforeClass, AfterClass, BeforeMethod, AfterMethod annotations in TestNG Selenium.

推荐答案

用于演示使用 BeforeTest ， AfterTest ， BeforeSuite ， AfterSuite ， BeforeClass ， AfterClass annotations 通过 testng 您不需要Selenium.

For demonstrating a real time example of using BeforeTest, AfterTest, BeforeSuite, AfterSuite, BeforeClass, AfterClass annotations through testng you don't need Selenium.

一旦在 IDE 中安装了 TestNG 插件，您只需要:

Once you install the TestNG plugin within your IDE you simply need to:

提及方法的注释.示例:

Mention the annotations for the methods. Example:

@BeforeSuite
@BeforeClass
@BeforeMethod
@BeforeTest
@Test
@AfterTest
@AfterMethod
@AfterClass
@AfterSuite

@BeforeSuite
@BeforeClass
@BeforeMethod
@BeforeTest
@Test
@AfterTest
@AfterMethod
@AfterClass
@AfterSuite

为这些类添加相关的导入.

Add the relevant imports for the classes.

import org.testng.annotations.BeforeSuite;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import org.testng.annotations.AfterTest;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.AfterClass;
import org.testng.annotations.AfterSuite;

import org.testng.annotations.BeforeSuite;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import org.testng.annotations.AfterTest;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.AfterClass;
import org.testng.annotations.AfterSuite;

示例代码块:

package demo;

import org.testng.annotations.AfterClass;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.AfterSuite;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.BeforeSuite;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

public class TestNG_Annotation_Demo {

    @BeforeSuite
    public void before_suite()
    {
        System.out.println("I am in BeforeSuite");
    }

    @BeforeClass
    public void before_class()
    {
        System.out.println("I am in BeforeClass");
    }

    @BeforeMethod
    public void before_method()
    {
        System.out.println("I am in BeforeMethod");
    }

    @BeforeTest
    public void before_test()
    {
        System.out.println("I am in BeforeTest");
    }

    @Test
    public void test()
    {
        System.out.println("I am in Test");
    }

    @AfterTest
    public void after_test()
    {
        System.out.println("I am in AfterTest");
    }

    @AfterMethod
    public void after_method()
    {
        System.out.println("I am in AfterMethod");
    }

    @AfterClass
    public void after_class()
    {
        System.out.println("I am in AfterClass");
    }

    @AfterSuite
    public void after_suite()
    {
        System.out.println("I am in AfterSuite");
    }
}

 控制台输出:

Console Output:

[RemoteTestNG] detected TestNG version 6.14.2
I am in BeforeSuite
I am in BeforeTest
I am in BeforeClass
I am in BeforeMethod
I am in Test
I am in AfterMethod
I am in AfterClass
I am in AfterTest
PASSED: test

===============================================
    Default test
    Tests run: 1, Failures: 0, Skips: 0
===============================================

I am in AfterSuite

===============================================
Default suite
Total tests run: 1, Failures: 0, Skips: 0
===============================================

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