selenium-webdriver - 如何演示在 TestNG 中使用 BeforeTest、AfterTest、BeforeSuite、AfterSuite、BeforeClass、AfterClass 注释的实时示例

Question

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

Answer 1

为了演示通过testngBeforeTest使用, AfterTest, BeforeSuite, AfterSuite, BeforeClass,AfterClass 注释的实时示例，您不需要 Selenium。

在IDE中安装TestNG插件后，您只需：

• 提及方法的注释。例子：

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

• 为类添加相关导入。

  • 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：

  [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
  ===============================================