vertumnus/primevue-mirror
1
0
Fork 0
mirror of https://github.com/primefaces/primevue.git synced 2025-05-10 01:12:37 +00:00
Code Issues Projects Releases Packages Wiki Activity

ConnectedOverlayScrollHandler test updates

Browse source
This commit is contained in:
Bahadır Sofuoğlu 2023-01-20 23:39:50 +03:00
parent 50449bc672
commit 37211ca834
2 changed files with 155 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

33
components/utils/test/ConnectedOverlayScrollHandler.spec.js Normal file
View file

@ -0,0 +1,33 @@
import { expect } from 'vitest';
import ConnectedOverlayScrollHandler from '../ConnectedOverlayScrollHandler';
import DomHandler from '../DomHandler';
describe('ConnectedOverlayScrollHandler', () => {
it('When bindScrollListener triggered,getScrollableParents should be called', () => {
const element = 'element';
const listener = 'listener';
const connectedOverlayScrollHandler = new ConnectedOverlayScrollHandler(element, listener);
vi.spyOn(DomHandler, 'getScrollableParents').mockReturnValue([{ addEventListener: vi.fn() }, { addEventListener: vi.fn() }]);
connectedOverlayScrollHandler.bindScrollListener();
expect(DomHandler.getScrollableParents).toHaveBeenCalledWith(element);
});
it('When destroy method triggered, unbindScrollListener should be called ', () => {
const element = 'element';
const listener = 'listener';
const connectedOverlayScrollHandler = new ConnectedOverlayScrollHandler(element, listener);
vi.spyOn(connectedOverlayScrollHandler, 'unbindScrollListener');
connectedOverlayScrollHandler.destroy();
expect(connectedOverlayScrollHandler.unbindScrollListener).toHaveBeenCalled();
expect(connectedOverlayScrollHandler.element).toBeNull();
expect(connectedOverlayScrollHandler.listener).toBeNull();
});
});