How do I trigger a click event in a Jasmine unit test for an Angular Directive?
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You may need to add jasmine-jquery to your project they have specific functions to accomplish what you need. Using this you can do something like the following:
var spyEvent = spyOnEvent('#some_element', 'click')
$('#some_element').click()
expect('click').toHaveBeenTriggeredOn('#some_element')
I hope this helps.
Author by
AgmLauncher
Updated on June 04, 2022Comments
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AgmLauncher almost 2 years
In my directive's
link
function:$document.on('click.sortColumnList', function () { viewToggleController.closeSortColumnList(); scope.$apply(); });
In my Jasmine unit test:
describe('document click', function () { beforeEach(function () { this.$document.triggerHandler('click.sortColumnList'); }); it('should tell the controller to close the sort column list', function () { expect(this.ctrlMock.closeSortColumnList).toHaveBeenCalled(); }); it('should trigger a digest cycle', function () { expect(this.$scope.$apply).toHaveBeenCalled(); }); });
This is not actually triggering the event listener. The tests are failing with:
Expected spy closeSortColumnList to have been called.
The spies are set up correctly, the problem is that the event listener is not firing.
What do you have to do to trigger an event on
$document
in a Jasmine Angular unit test?