MockMvcConfigurer (Spring Framework 5.2.12.RELEASE API)

All Known Implementing Classes:
MockMvcConfigurerAdapter, SharedHttpSessionConfigurer
```
public interface MockMvcConfigurer
```
Contract for customizing a ConfigurableMockMvcBuilder in some specific way, e.g. a 3rd party library that wants to provide shortcuts for setting up a MockMvc.
An implementation of this interface can be plugged in via ConfigurableMockMvcBuilder.apply(org.springframework.test.web.servlet.setup.MockMvcConfigurer) with instances of this type likely created via static methods, e.g.:
```
 import static org.example.ExampleSetup.mySetup;

 // ...

 MockMvcBuilders.webAppContextSetup(context).apply(mySetup("foo","bar")).build();
 
```
Since:
4.1
Author:
Rossen Stoyanchev
See Also:
MockMvcConfigurerAdapter

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`afterConfigurerAdded(ConfigurableMockMvcBuilder<?> builder)`	Invoked immediately when this `MockMvcConfigurer` is added via `ConfigurableMockMvcBuilder.apply(org.springframework.test.web.servlet.setup.MockMvcConfigurer)`.
`default RequestPostProcessor`	`beforeMockMvcCreated(ConfigurableMockMvcBuilder<?> builder, WebApplicationContext context)`	Invoked when the MockMvc instance is about to be created with the MockMvc builder and the Spring WebApplicationContext that will be passed to the `DispatcherServlet`.

- Method Detail
  - afterConfigurerAdded
```
default void afterConfigurerAdded(ConfigurableMockMvcBuilder<?> builder)
```
    Invoked immediately when this MockMvcConfigurer is added via ConfigurableMockMvcBuilder.apply(org.springframework.test.web.servlet.setup.MockMvcConfigurer).
    Parameters:
    builder - the builder for the MockMvc
  - beforeMockMvcCreated
```
@Nullable
default RequestPostProcessor beforeMockMvcCreated(ConfigurableMockMvcBuilder<?> builder,
                                                  WebApplicationContext context)
```
    Invoked when the MockMvc instance is about to be created with the MockMvc builder and the Spring WebApplicationContext that will be passed to the DispatcherServlet.
    Parameters:
    builder - the builder for the MockMvc
    context - the Spring configuration
    Returns:
    a post processor to be applied to every request performed through the MockMvc instance.