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authorMario <mario@mariovavti.com>2020-01-11 10:30:12 +0000
committerMario <mario@mariovavti.com>2020-01-11 10:30:12 +0000
commitf645c6f3a57bf5f53bbb2bde362b2447f725c977 (patch)
tree9b37650aad46296c5d98a55969348ebb4ee2d097 /library/cropperjs/test/specs/events/zoom.spec.js
parent4c1c6908165e5c4fb1b7238f66764f89faa2301a (diff)
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update cropperjs to the recent version
Diffstat (limited to 'library/cropperjs/test/specs/events/zoom.spec.js')
-rw-r--r--library/cropperjs/test/specs/events/zoom.spec.js56
1 files changed, 56 insertions, 0 deletions
diff --git a/library/cropperjs/test/specs/events/zoom.spec.js b/library/cropperjs/test/specs/events/zoom.spec.js
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--- /dev/null
+++ b/library/cropperjs/test/specs/events/zoom.spec.js
@@ -0,0 +1,56 @@
+describe('zoom (event)', () => {
+ it('should trigger the `zoom` event', (done) => {
+ const image = window.createImage();
+ let cropper;
+
+ image.addEventListener('ready', () => {
+ cropper.zoom(0.1);
+ });
+
+ image.addEventListener('zoom', (event) => {
+ expect(event.type).to.equal('zoom');
+ done();
+ });
+
+ cropper = new Cropper(image);
+ });
+
+ it('should have correct properties in `event.detail`', (done) => {
+ const image = window.createImage();
+ let cropper;
+
+ image.addEventListener('ready', () => {
+ cropper.zoom(0.1);
+ });
+
+ image.addEventListener('zoom', (event) => {
+ expect(event.detail).to.be.an('object').that.has.all.keys(['ratio', 'oldRatio', 'originalEvent']);
+ expect(event.detail.ratio).to.be.a('number');
+ expect(event.detail.oldRatio).to.be.a('number');
+ expect(event.detail.ratio).to.be.above(0);
+ expect(event.detail.oldRatio).to.be.above(0);
+ expect(event.detail.ratio).to.be.above(event.detail.oldRatio);
+ done();
+ });
+
+ cropper = new Cropper(image);
+ });
+
+ it('should not change the canvas sizes when default prevented', (done) => {
+ const image = window.createImage();
+ let cropper;
+
+ image.addEventListener('ready', () => {
+ const canvasData = cropper.getCanvasData();
+
+ expect(cropper.zoom(0.1).getCanvasData()).to.deep.equal(canvasData);
+ done();
+ });
+
+ image.addEventListener('zoom', (event) => {
+ event.preventDefault();
+ });
+
+ cropper = new Cropper(image);
+ });
+});