this.steps.put( LEFT_INPUT_ADAPTER_NODE,
new LeftInputAdapterNodeStep( this.reteTesterHelper ) );
this.steps.put( BINDING,
new BindingStep( this.reteTesterHelper ) );
this.steps.put( JOIN_NODE,
new JoinNodeStep( this.reteTesterHelper ) );
this.steps.put( NOT_NODE,
new NotNodeStep( this.reteTesterHelper ) );
this.steps.put( EXISTS_NODE,
new ExistsNodeStep( this.reteTesterHelper ) );
this.steps.put( ACCUMULATE_NODE,