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Added grayscale filter test

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This commit is contained in:
ippo615 2013-09-29 14:44:40 -04:00
parent 2cc1cc7dcc
commit ae13dc688a
1 changed files with 82 additions and 0 deletions
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test/unit/filters/Grayscale-test.js Normal file
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suite('Filter Grayscale', function() {
// ======================================================
test('basic', function(done) {
var stage = addStage();
var imageObj = new Image();
imageObj.onload = function() {
var layer = new Kinetic.Layer();
darth = new Kinetic.Image({
x: 10,
y: 10,
image: imageObj,
draggable: true
});
layer.add(darth);
stage.add(layer);
darth.setFilter(Kinetic.Filters.Grayscale);
layer.draw();
done();
};
imageObj.src = 'assets/darth-vader.jpg';
});
// ======================================================
test('crop', function(done) {
var stage = addStage();
var imageObj = new Image();
imageObj.onload = function() {
var layer = new Kinetic.Layer();
darth = new Kinetic.Image({
x: 10,
y: 10,
image: imageObj,
crop: {x:128, y:48, width:256, height:128},
filter: Kinetic.Filters.Grayscale,
draggable: true
});
layer.add(darth);
stage.add(layer);
done();
};
imageObj.src = 'assets/darth-vader.jpg';
});
// ======================================================
test('with transparency', function(done) {
var stage = addStage();
var imageObj = new Image();
imageObj.onload = function() {
var layer = new Kinetic.Layer();
darth = new Kinetic.Image({
x: 10,
y: 10,
image: imageObj,
draggable: true
});
layer.add(darth);
stage.add(layer);
darth.setFilter(Kinetic.Filters.Grayscale);
layer.draw();
done();
};
imageObj.src = 'assets/lion.png';
});
});