gistfile1.js

  it('should provide a many to one relation', function() {
    var ic = util.ManyToOne('imei', 'callsign');
    ic.add('345123123123', 'ROMEO1');
    ic.add('345456456456', 'DELTA2');
    ic.add('345678678678', 'ROMEO1');
    assert.equal(ic.imei_to_callsign['345123123123'], 'ROMEO1'); 
    assert.equal(ic.imei_to_callsign['345456456456'], 'DELTA2'); 
    assert.equal(ic.imei_to_callsign['345678678678'], 'ROMEO1');
    assert.equal(ic.callsign_to_imeis['ROMEO1'], ['345123123123', '345678678678']);
    assert.equal(ic.callsign_to_imeis['DELTA2'], ['345678678678']);
    ic.remove_by_imei('345678678678');
    ic.remove_by_callsign('DELTA1');
  });
  it('should provide a many to one relation', function() {
    var imei_to_callsign = util.ManyToOne();
    var callsign_to_imeis = imei_to_callsign.reverse();
    imei_to_callsign.add('345123123123', 'ROMEO1');
    imei_to_callsign.add('345456456456', 'DELTA2');
    imei_to_callsign.add('345678678678', 'ROMEO1');
    assert.equal(imei_to_callsign('345123123123'), 'ROMEO1'); 
    assert.equal(imei_to_callsign('345456456456'), 'DELTA2'); 
    assert.equal(imei_to_callsign('345678678678'), 'ROMEO1');
    assert.equal(callsign_to_imeis('ROMEO1'), ['345123123123', '345678678678']);
    assert.equal(callsign_to_imeis('DELTA2'), ['345678678678']);
    imei_to_callsign.remove_one('345678678678');
    imei_to_callsign.remove_many('DELTA1');
  });