@Test
public void testRenderAttributesRendersAttributes()
{

    Entity e = entity();
    String templateString = format( "A{%s} A{%s}", ATTR_A.getKey(), ATTR_B.getKey() );
    NotificationTemplate template = template( templateString );
    NotificationMessage message = renderer.render( e, template );
    String expected = format( "%s %s", ATTR_A.getValue(), ATTR_B.getValue() );
    assertNotNull( message );
    assertEquals( expected, message.getMessage() );
}