Question

代码示例：

Test1类将是一个负责执行Test2类方法的父类

import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method;

import org.testng.annotations.Test;

公共类Test1 {

@Test
public void test() {
    Class test2 = Test2.class;
    Method method = null;
    Object obj = null;
    try {
        method = test2.getMethod("test", String.class);
    } catch (NoSuchMethodException | SecurityException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    method.setAccessible(true);

    try {
        obj = method.invoke(test2.newInstance(), "0");

    } catch (IllegalAccessException | IllegalArgumentException
            | InvocationTargetException | InstantiationException e) {
        // TODO Auto-generated catch block

        e.printStackTrace();
    }

}

}

Test2.class代码：

import org.testng.Assert;

public class Test2 {

public void test(String obj){

    Assert.assertEquals(obj, "1");
}

} 在这个示例中，断言应该失败，但是testng报告状态为已通过那么我如何将断言失败链接到testng报告

Answer 1

我认为最好在单个catch块中隔离InvocationTargetException的处理程序，并使用getCause（）检查结果。这是我试过的;

try {
    Object obj = method.invoke(test2obj, "0");
} catch( InvocationTargetException e){
    Throwable e1 = e.getCause();
    System.out.println("Method invocation failed... due to " + e1); 
} catch (IllegalAccessException | IllegalArgumentException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}

我收到了这条消息;

Method invocation failed... due to org.junit.ComparisonFailure: expected:<[0]> but was:<[1]>

我在testng方法中有一个testng类，通过反射调用另一个方法，它无法登录testng报告

1 个答案: