如何将JUnitPerf与JWebUnit和JUnit 4结合使用?

问题描述：

我对正常运行的Web应用程序进行了一系列功能测试，但是每个功能测试都需要使用 @BeforeClass 和 @AfterClass 批注提供的类级别设置和拆卸.，因此需要JUnit 4.0或更高版本.

I have a series of functional tests against a web application that correctly run, but each require the class level setup and teardown provided with the @BeforeClass and @AfterClass annotations, and hence require JUnit 4.0 or above.

现在，我想使用少量的这些功能测试来执行负载测试，这些功能测试可以模拟大量请求Web应用程序相关页面的用户.为了使每个用户在JWebUnit中都有自己的模拟浏览器"，我需要在JUnitPerf中使用TestFactory来实例化测试中的类，但是由于JUnit 4测试使用 @Test 进行了注释，而不是从 TestCase 派生而来，我得到一个 TestFactory必须使用TestCase类异常构造.

Now I want to perform load testing using a small number of these functional tests, which simulate a large number of users requesting the related page of the web application. In order for each user to have their own "simulated browser" in JWebUnit, I need to use a TestFactory in JUnitPerf to instantiate the class under test, but since JUnit 4 tests are annotated with @Test instead of being derived from TestCase, I'm getting a TestFactory must be constructed with a TestCase class exception.

有人成功地将JUnitPerf及其TestFactory与JUnit 4结合使用了吗?使它全部起作用的秘诀是什么?

Is anyone successfully using JUnitPerf and its TestFactory with JUnit 4? And what is the secret sauce that lets it all work?

答

您需要一个JUnit4感知的TestFactory.我在下面列出了一个.

You need a JUnit4 aware TestFactory. I've included one below.

import junit.framework.JUnit4TestAdapter;
import junit.framework.TestCase;
import junit.framework.TestSuite;

import com.clarkware.junitperf.TestFactory;

class JUnit4TestFactory extends TestFactory {

    static class DummyTestCase extends TestCase {
        public void test() {
        }
    }

    private Class<?> junit4TestClass;

    public JUnit4TestFactory(Class<?> testClass) {
        super(DummyTestCase.class);
        this.junit4TestClass = testClass;
    }

    @Override
    protected TestSuite makeTestSuite() {
        JUnit4TestAdapter unit4TestAdapter = new JUnit4TestAdapter(this.junit4TestClass);
        TestSuite testSuite = new TestSuite("JUnit4TestFactory");
        testSuite.addTest(unit4TestAdapter);
        return testSuite;
    }

}

如何将JUnitPerf与JWebUnit和JUnit 4结合使用?

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