testNG-失败用例重跑方法探究

实现IRetryAnalyzer类，重写其中的retry方法
public class TestNGRetry  implements IRetryAnalyzer {
    private int retryCount = 1;
    private static final int maxRetryCount = 3;
    @Override
    public boolean retry(ITestResult result) {
        if (retryCount<=maxRetryCount){
            retryCount++;
            return true;
        }
        return false;
    }
    public void reSetCount(){
        retryCount=1;
    }
}

在测试方法上面
@Test(retryAnalyzer= TestNGRetry.class)

public class RetryListener implements IAnnotationTransformer {
        @Override
        public void transform(ITestAnnotation annotation, Class testClass, Constructor testConstructor,
                Method testMethod) {
            IRetryAnalyzer retryAnalyzer = annotation.getRetryAnalyzer();//获取到retryAnalyzer的注解
            if (retryAnalyzer == null){ annotation.setRetryAnalyzer(TestNGRetry.class);
            } 
            }
         }

配置文件
<?xml version="1.0" encoding="UTF-8"?>
<suite name="Suite" parallel="false" thread-count="2">
 <listeners>
        <listener
            class-name="chongshi.tesng.TestRunnerListener" />
        <listener class-name="chongshi.tesng.RetryListener"/>
    </listeners>
  <test name="Test">
    <classes>
      <class name="chongshi.tesng.New"/>
    </classes>
  </test> <!-- Test -->
</suite> <!-- Suite -->