注释类型 WebAppConfiguration

@Target(TYPE)
@Retention(RUNTIME)
@Documented
@Inherited
public @interface WebAppConfiguration

@WebAppConfiguration is a class-level annotation that is used to declare that the ApplicationContext loaded for an integration test should be a WebApplicationContext.

The presence of @WebAppConfiguration on a test class indicates that a WebApplicationContext should be loaded for the test using a default for the path to the root of the web application. To override the default, specify an explicit resource path via the value() attribute.

Note that @WebAppConfiguration must be used in conjunction with @ContextConfiguration, either within a single test class or within a test class hierarchy.

As of Spring Framework 4.0, this annotation may be used as a meta-annotation to create custom composed annotations.