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fixed bug related to multiple removals of same node

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This commit is contained in:
Eric Rowell
2012-04-01 10:29:16 -07:00
parent 71b0449071
commit 86a1337017
5 changed files with 114 additions and 19 deletions
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77
tests/js/unitTests.js
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@@ -184,6 +184,83 @@ Test.prototype.tests = {
stage.add(layer);
stage.remove(layer);
},
'STAGE - remove shape multiple times': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer = new Kinetic.Layer();
var shape1 = new Kinetic.Circle({
x: 150,
y: 100,
radius: 50,
fill: 'green',
name: 'myCircle'
});
var shape2 = new Kinetic.Circle({
x: 250,
y: 100,
radius: 50,
fill: 'green',
name: 'myCircle'
});
layer.add(shape1);
layer.add(shape2);
stage.add(layer);
test(layer.getChildren().length === 2, 'layer should have two children');
layer.remove(shape1);
layer.remove(shape1);
test(layer.getChildren().length === 1, 'layer should have two children');
layer.draw();
},
'STAGE - remove layer multiple times': function(containerId) {
var stage = new Kinetic.Stage({
container: containerId,
width: 578,
height: 200
});
var layer1 = new Kinetic.Layer();
var layer2 = new Kinetic.Layer();
var shape1 = new Kinetic.Circle({
x: 150,
y: 100,
radius: 50,
fill: 'green',
name: 'myCircle'
});
var shape2 = new Kinetic.Circle({
x: 250,
y: 100,
radius: 50,
fill: 'green',
name: 'myCircle'
});
layer1.add(shape1);
layer2.add(shape2);
stage.add(layer1);
stage.add(layer2);
test(stage.getChildren().length === 2, 'stage should have two children');
stage.remove(layer1);
stage.remove(layer1);
test(stage.getChildren().length === 1, 'stage should have one child');
stage.draw();
},
////////////////////////////////////////////////////////////////////////
// LAYERS tests
////////////////////////////////////////////////////////////////////////