fix(ScrollContainer): Added testcase to test before page ready event …

…instatntiation
namecheap · Sep 4, 2024 · 4d25a98 · 4d25a98
1 parent c33a651
commit 4d25a98
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/ilc/client/TransitionManager/ScrollController/ScrollController.spec.js b/ilc/client/TransitionManager/ScrollController/ScrollController.spec.js
@@ -51,6 +51,20 @@ describe('ScrollController', () => {
             }
         });
 
+        describe('when the ScrollController is instantiated before the page ready event', () => {
+            let documentBodyStub;
+
+            beforeEach(() => {
+                documentBodyStub = sinon.stub(document, 'body').get(() => undefined);
+                scrollController = new ScrollController();
+                documentBodyStub.restore();
+            });
+
+            it('should not throw error', () => {
+                expect(() => scrollController.restore()).to.not.throw();
+            });
+        });
+
         it('should remove the stored hash attribute from the document body', () => {
             document.body.setAttribute('ilcTempStoredHash', 'testAnchor');
             scrollController.restore();