Groovy Spock如何接线或模拟弹簧自动接线接口

Question

我有一堂这样的课

public abstract class JobProcessor {
    @Autowired
    ApplicationContext applicationContext;
    protected void startProcess() {
        MyThread myThread= (MyThread) applicationContext.getBean("myThread");
        myThread.setConversionObject(new MyObject());
        ...
    }
}

我想为JobProcessor编写单元测试。 JobProcessor是一个抽象类，它与作为接口的ApplicationContext自动关联。

我的测试就是这样

@SpringBootTest(classes = JobProcessorApplication.class)
@ContextConfiguration(locations = "classpath:InjectionContext.xml")
@TestPropertySource(locations = "classpath:test.properties")
@Import(UnitTestConfiguration)
class JobProcessorSpec extends Specification {
    class JobProcessorChild extends JobProcessor {

        @Override
        boolean processRequest() {
            return false
        }

        def "Should start process"() { 
            given: 
            def jobProcessorChild = new JobProcessorChild()
            when:
            jobProcessorChild.startProcess()
            then:
            noExceptionThrown()
        }
    }
}

我的测试始终因applicationContext的空点错误而失败 谁能指导我在这里如何正确编写单元测试？

Answer 1

单元测试应在不构建applicationContext的情况下运行。您必须将其替换为模拟对象，然后在测试中将其传递到对象的构造函数中。