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refactored toJSON() method to work for any node, not just the stage. Improved the OO design following David Johanssons lead, and also added another unit test

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ericdrowell
2012-10-03 19:38:12 -07:00
parent 67d3507925
commit a97d3ad01f
6 changed files with 150 additions and 112 deletions
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37
tests/js/unitTests.js
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@@ -5845,9 +5845,44 @@ Test.prototype.tests = {
var expectedJson = '{"attrs":{"width":578,"height":200,"visible":true,"listening":true,"opacity":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"offset":{"x":0,"y":0},"draggable":false},"nodeType":"Stage","children":[{"attrs":{"clearBeforeDraw":true,"visible":true,"listening":true,"opacity":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"offset":{"x":0,"y":0},"draggable":false},"nodeType":"Layer","children":[{"attrs":{"visible":true,"listening":true,"opacity":1,"x":0,"y":0,"scale":{"x":1,"y":1},"rotation":0,"offset":{"x":0,"y":0},"draggable":false},"nodeType":"Group","children":[{"attrs":{"radius":70,"visible":true,"listening":true,"name":"myCircle","opacity":1,"x":289,"y":100,"scale":{"x":1,"y":1},"rotation":0,"offset":{"x":0,"y":0},"draggable":true,"fill":"green","stroke":"black","strokeWidth":4},"nodeType":"Shape","shapeType":"Circle"}]}]}]}';
//console.log(stage.toJSON())
//console.log(stage.toJSON())
//console.log(expectedJson);
test(stage.toJSON() === expectedJson, 'problem with serialization');
},
'SERIALIZATION - serialize shape': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var group = new Kinetic.Group();
var circle = new Kinetic.Circle({
x: stage.getWidth() / 2,
y: stage.getHeight() / 2,
radius: 70,
fill: 'green',
stroke: 'black',
strokeWidth: 4,
name: 'myCircle',
draggable: true
});
stage.add(layer);
layer.add(group);
group.add(circle);
layer.draw();
var expectedJson = '{"attrs":{"radius":70,"visible":true,"listening":true,"name":"myCircle","opacity":1,"x":289,"y":100,"scale":{"x":1,"y":1},"rotation":0,"offset":{"x":0,"y":0},"draggable":true,"fill":"green","stroke":"black","strokeWidth":4},"nodeType":"Shape","shapeType":"Circle"}';
//console.log(circle.toJSON())
//console.log(expectedJson);
test(circle.toJSON() === expectedJson, 'problem with serialization');
},
'SERIALIZATION - load stage using json': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,