undo and redo adding new cropper library as it had a .git config from the original project

library/cropperjs/test/methods/disable.js

@@ -0,0 +1,60 @@
+QUnit.test('methods#disable', function (assert) {
+  var done = assert.async();
+  var util = window.Util;
+  var image = util.createImage();
+
+  assert.expect(11);
+
+  return new Cropper(image, {
+    ready: function () {
+      var cropper = this.cropper;
+      var options = cropper.options;
+      var cropBoxData;
+      var canvasData;
+      var imageData;
+      var action;
+
+      cropper.disable();
+      assert.ok(cropper.disabled);
+      assert.ok(util.hasClass(cropper.cropper, 'cropper-disabled'));
+
+      cropBoxData = cropper.getCropBoxData();
+      cropper.clear();
+      assert.deepEqual(cropper.getCropBoxData(), cropBoxData);
+
+      imageData = cropper.getImageData();
+      cropper.move(10, 10);
+      assert.deepEqual(cropper.getImageData(), imageData);
+
+      cropper.zoom(0.5);
+      assert.strictEqual(cropper.getImageData().ratio, imageData.ratio);
+
+      cropper.rotate(15);
+      assert.strictEqual(cropper.getImageData().rotate, imageData.rotate);
+
+      cropper.scale(-1);
+      assert.strictEqual(cropper.getImageData().scaleX, imageData.scaleX);
+
+      canvasData = cropper.getCanvasData();
+      cropper.setCanvasData({
+        width: canvasData.width - 160
+      });
+      assert.deepEqual(cropper.getCanvasData(), canvasData);
+
+      cropBoxData = cropper.getCropBoxData();
+      cropper.setCropBoxData({
+        height: cropBoxData.height - 90
+      });
+      assert.deepEqual(cropper.getCropBoxData(), cropBoxData);
+
+      cropper.setAspectRatio(0.618);
+      assert.ok(isNaN(options.aspectRatio));
+
+      action = cropper.dragBox.dataset.action;
+      cropper.setDragMode('none');
+      assert.strictEqual(cropper.dragBox.dataset.action, action);
+
+      done();
+    }
+  });
+});