47 lines
998 B
JavaScript
47 lines
998 B
JavaScript
QUnit.test('events#zoom', function (assert) {
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var done = assert.async();
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var util = window.Util;
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var image = util.createImage();
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assert.expect(3);
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image.addEventListener('ready', function () {
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var cropper = this.cropper;
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cropper.zoom(0.1);
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done();
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});
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image.addEventListener('zoom', function (e) {
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assert.ok(e.detail.ratio > 0);
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assert.ok(e.detail.oldRatio > 0);
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assert.ok(e.detail.ratio > e.detail.oldRatio);
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});
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return new Cropper(image);
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});
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QUnit.test('events#zoom: default prevented', function (assert) {
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var done = assert.async();
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var util = window.Util;
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var image = util.createImage();
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assert.expect(1);
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image.addEventListener('ready', function () {
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var cropper = this.cropper;
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var canvasData = cropper.getCanvasData();
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assert.deepEqual(cropper.zoom(0.1).getCanvasData(), canvasData);
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done();
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});
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image.addEventListener('zoom', function (e) {
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e.preventDefault();
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});
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return new Cropper(image);
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});
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