/* -------- TESTS --------- */

var tests = [
    '',
    'M-11.11,-22 L.33-44  ac55    66 h77  M88 .99  Z',
    'M500,500 L500,200 L800,500 z M400,600 L400,900 L100,600 z',
    'M70.491,50.826c-2.232,1.152-6.913,2.304-12.817,2.304c-13.682,0-23.906-8.641-23.906-24.626' +
        'c0-15.266,10.297-25.49,25.346-25.49c5.977,0,9.865,1.296,11.521,2.16l-1.584,5.112C66.747,9.134,63.363,8.27,59.33,8.27' +
        'c-11.377,0-18.938,7.272-18.938,20.018c0,11.953,6.841,19.514,18.578,19.514c3.888,0,7.777-0.792,10.297-2.016L70.491,50.826z',
    'M10,10',
    'Z'
];

tests.forEach(function(test) {
    console.log('----');
    console.log('source:', test || '<empty>');
    console.log('encoded:');
    svgPathToCommands(test).forEach(function(command) {
        console.log(command.marker, command.values);  
    });
    console.log('decoded:', commandsToSvgPath(svgPathToCommands(test)) || '<empty>');
});