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describe('Image', function() {
var image, loadCb
beforeEach(function(done) {
loadCb = {cb: function(){ done() }}
spyOn(loadCb, 'cb').and.callThrough()
image = draw.image(imageUrl, loadCb.cb).size(100,100)
})
afterEach(function() {
draw.clear()
})
describe('()', function() {
it('should set width and height automatically if no size is given', function(done) {
image = draw.image(imageUrl, function() {
expect(image.node.getAttribute('height')).toBe('1')
expect(image.node.getAttribute('width')).toBe('1')
done()
})
})
it('should not change with and height when size already set', function(done) {
image = draw.image(imageUrl, function() {
expect(image.node.getAttribute('height')).toBe('100')
expect(image.node.getAttribute('width')).toBe('100')
done()
}).size(100,100)
})
it('returns itself when no url given', function() {
var img = new SVG.Image()
expect(img.load()).toBe(img)
})
it('executes the load callback', function() {
expect(loadCb.cb).toHaveBeenCalledWith({
width: 1,
height: 1,
ratio: 1,
url: jasmine.any(String)
})
})
})
})
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