TestNG retryAnalyzer 仅在方法@Test 中定义时有效，在类@Test 中无效 [英] TestNG retryAnalyzer only works when defined in methods @Test, does not work in class' @Test

问题描述

这按预期工作，测试失败(由于 haltTesting())并重复 2 次

This works as supposed, test fails (due to haltTesting()) and is repeated 2x

public class A0001_A0003Test extends TestControl {

    private Kunde kunde = Kunde.FR_WEHLITZ;

    @Test(retryAnalyzer = TestRepeat.class, groups = {TestGroups.FAILED}, description = "verify adress")
    public void testkundenDaten_Angaben() throws Exception {
        bifiTestInitial();
        testActions.selectKunde(kunde);
        haltTesting();
    }
} 

但是因为我在一个班级中有多个测试，所以我在班级级别定义了 repeatAnalyzer

but because i have multiple tests in one class, i defined the repeatAnalyzer on class level

@Test(retryAnalyzer = TestRepeat.class)
public class A0001_A0003Test extends TestControl {

    private Kunde kunde = Kunde.FR_WEHLITZ;

    @Test(groups = {TestGroups.FAILED}, description = "verify adress")
    public void testkundenDaten_Angaben() throws Exception {
        bifiTestInitial();
        testActions.selectKunde(kunde);
        haltTesting();
    }
} 

但是没有重复测试，文档说:

but then the test is not repeated, the documentation says:

一个类级别的@Test注解的作用是使所有的此类的公共方法成为测试方法，即使它们是没有注释.您仍然可以在方法上重复 @Test 注释如果你想添加某些属性.

The effect of a class level @Test annotation is to make all the public methods of this class to become test methods even if they are not annotated. You can still repeat the @Test annotation on a method if you want to add certain attributes.

所以这应该是可能的，还是我期待错误的结果?

So it should have been possible or am I expecting the wrong outcome?

推荐答案

我的解决方案是为 @BeforeSuite 方法中的所有方法设置一个 retryAnalyzer.但是不要在 beforeMethod 中设置它，因为这样每次调用都会重新创建一个新的计数器 => 无限循环.

My solution was to set a retryAnalyzer for all methods in the @BeforeSuite method. But do not set it in beforeMethod because then it will be re-created each invocation with a new counter => endless loop.

@BeforeSuite(alwaysRun = true)
public void beforeSuite(ITestContext context) {
     TestRepeat testRepeat = new TestRepeat();
     for (ITestNGMethod method : context.getAllTestMethods()) {
         method.setRetryAnalyzer(testRepeat);
     }
}

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