anchor.diff:  that one will have to include or import the other. For example, in XML or Groovy scripts
   you can include `@Configuration` classes via component scanning or define them as normal
   Spring beans; whereas, in a `@Configuration` class you can use `@ImportResource` to
  -import XML configuration files. Note that this behavior is semantically equivalent to how
  -you configure your application in production: in production configuration you will define
  -either a set of XML or Groovy resource locations or a set of `@Configuration` classes
  -that your production `ApplicationContext` will be loaded from, but you still have the
  -freedom to include or import the other type of configuration.
  +import XML configuration files or Groovy scripts. Note that this behavior is semantically
  +equivalent to how you configure your application in production: in production
  +configuration you will define either a set of XML or Groovy resource locations or a set
  +of `@Configuration` classes that your production `ApplicationContext` will be loaded
  +from, but you still have the freedom to include or import the other type of configuration.
   
   [[testcontext-ctx-management-initializers]]
   ===== Context configuration with context initializers
  
positive.code: can also be configured via application context `initializers`.
  
  The following sections explain how to configure an `ApplicationContext` via XML
  configuration files, annotated classes (typically `@Configuration` classes), or context
  initializers using Spring's `@ContextConfiguration` annotation. Alternatively, you can
  implement and configure your own custom `SmartContextLoader` for advanced use cases.
  
  [[testcontext-ctx-management-xml]]
  ===== Context configuration with XML resources
  
negative.code: 
  +
  
  Resource locations are typically XML configuration files or Groovy scripts located in
  the classpath; whereas, annotated classes are typically `@Configuration` classes. However,
  resource locations can also refer to files and scripts in the file system, and annotated
  classes can be component classes, etc.
  
  +
  
  