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added hash cleanup logic when nodes are moved from a container. Also added unit tests

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This commit is contained in:
Eric Rowell
2012-04-08 17:37:49 -07:00
parent 3c17e59eb0
commit 2035d188c8
5 changed files with 128 additions and 21 deletions
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55
tests/js/unitTests.js
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@@ -321,13 +321,66 @@ Test.prototype.tests = {
layer.add(circle);
layer.add(rect);
stage.add(layer);
var node = stage.get('#myCircle');
var nodes = stage.get('.myRect');
test(node.shapeType === 'Circle', 'shape type should be circle');
test(nodes[0].shapeType === 'Rect', 'shape type should be rect');
},
'STAGE - remove shape by id or name': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var circle = new Kinetic.Circle({
x: stage.getWidth() / 2,
y: stage.getHeight() / 2,
radius: 70,
fill: 'green',
stroke: 'black',
strokeWidth: 4,
id: 'myCircle'
});
var rect = new Kinetic.Rect({
x: 300,
y: 100,
width: 100,
height: 50,
fill: 'purple',
stroke: 'black',
strokeWidth: 4,
name: 'myRect'
});
layer.add(circle);
layer.add(rect);
stage.add(layer);
var node = stage.get('#myCircle');
var nodes = stage.get('.myRect');
test(stage.ids.myCircle._id === circle._id, 'circle not in ids hash');
test(stage.names.myRect[0]._id === rect._id, 'rect not in names hash');
var node = stage.get('#myCircle');
var parent = node.getParent();
parent.remove(node);
test(stage.ids.myCircle === undefined, 'circle still in hash');
test(stage.names.myRect[0]._id === rect._id, 'rect not in names hash');
var parent = nodes[0].getParent();
parent.remove(nodes[0]);
test(stage.ids.myCircle === undefined, 'circle still in hash');
test(stage.names.myRect[0] === undefined, 'rect still in hash');
},
'STAGE - remove layer with shape': function(containerId) {
var stage = new Kinetic.Stage({