abstract fun <T : B> apply(configurer: MockMvcConfigurer): T
Add a MockMvcConfigurer that automates MockMvc setup and configures it for some specific purpose (e.g. security).
There is a built-in SharedHttpSessionConfigurer that can be used to re-use the HTTP session across requests. 3rd party frameworks like Spring Security also use this mechanism to provide configuration shortcuts.
See Also
SharedHttpSessionConfigurer