System Under Test


Currently only available in Java

Using SystemUnderTest allows you to let SliM directly invoke a method on your SystemUnderTest without having to create a method in a SliM fixture for it.

Example

import fitnesse.slim.SystemUnderTest;

/**
 * The slim fixture.
 */
public class SlimDriver {
  
  // field MUST be declared PUBLIC
  @SystemUnderTest
  public Service service = new Service();

  public void init() {
    Database.clean();
  }

}

/**
 * The service under test.
 */
public class Service {

  public void createPerson(String name) {
    Database.persist(new Person("name"));
  }

  public boolean exists(String name) {
    return Database.get(name) != null;
  }
 
}


With the @SystemUnderTest annotation you can now say:

script SlimDriver
init
create person Ben Vonk
ensure exists Ben Vonk

When a method that should be invoked on the SliM fixture is missing, it will try to invoke that method on a public field annotated with SystemUnderTest.