Question

对于使用testNG的程序员来说，它应该是小菜一碟。我有这个场景

    @ContextConfiguration(locations={"customer-form-portlet.xml", "classpath:META-INF2/base-spring.xml" })
    public class BaseTestCase extends AbstractTestNGSpringContextTests {

...
        @BeforeClass
        public void setUpClass() throws Exception {

但是我需要在@BeforeClass之后加载spring上下文。我想出了重写AbstractTestNGSpringContextTests方法：

@BeforeClass(alwaysRun = true)
protected void springTestContextBeforeTestClass() throws Exception {
    this.testContextManager.beforeTestClass();
}

@BeforeClass(alwaysRun = true, dependsOnMethods = "springTestContextBeforeTestClass")
protected void springTestContextPrepareTestInstance() throws Exception {
    this.testContextManager.prepareTestInstance(this);
}

并制作我的方法

@BeforeClass(alwaysRun = true, dependsOnMethods = "setUpClass")
protected void springTestContextPrepareTestClass() throws Exception {
}

但后来我得到了：

引起：org.testng.TestNGException： org.springframework.test.context.testng.AbstractTestNGSpringContextTests.springTestContextPrepareTestInstance（）不允许依赖受保护的空虚 org.springframework.test.context.testng.AbstractTestNGSpringContextTests.springTestContextBeforeTestClass（）抛出java.lang.Exception

公开也没有帮助。可以请任何人在这里提到它是否可以以一种工作方式完成:-)我知道我可以手动加载testContext，但这不会那么花哨。

它的工作方式如下，但是TestContextManager不可见，因此我无法在其上调用prepareTestInstance（）方法：

@Override
@BeforeClass(alwaysRun = true, dependsOnMethods = "setUpClass")
public void springTestContextPrepareTestInstance() throws Exception {
}

Answer 1

我创建了自定义DependencyInjectionTestExecutionListener并且我已经覆盖了injectDependencies（）方法并在那里完成了我的初始化代码

@TestExecutionListeners( inheritListeners = false, listeners = {DITestExecutionListener.class, DirtiesContextTestExecutionListener.class})
@ContextConfiguration(locations= "customer-form-portlet.xml")
public class BaseTestCase extends AbstractTestNGSpringContextTests {

和

public class DITestExecutionListener extends DependencyInjectionTestExecutionListener {


    protected void injectDependencies(final TestContext testContext) throws Exception {

        INITSTUFF();

        Object bean = testContext.getTestInstance();
        AutowireCapableBeanFactory beanFactory = testContext.getApplicationContext().getAutowireCapableBeanFactory();
        beanFactory.autowireBeanProperties(bean, AutowireCapableBeanFactory.AUTOWIRE_NO, false);
        beanFactory.initializeBean(bean, testContext.getTestClass().getName());
        testContext.removeAttribute(REINJECT_DEPENDENCIES_ATTRIBUTE);
    }

如何使@BeforeClass运行之前Spring TestContext加载？

1 个答案: