}
@Test
public void shouldAllowDirectWorldCreation() {
assertEquals(0, galaxyService.getNumberOfWorlds());
World myWorld = galaxyService.createWorld("mine", 0);
assertEquals(1, galaxyService.getNumberOfWorlds());
Iterable<World> foundWorlds = galaxyService.getAllWorlds();
World mine = foundWorlds.iterator().next();
assertEquals(myWorld.getName(), mine.getName());
}