Test that event handler is called when file input receives data
Is there another way to manually assign the value of the input field
You can't assign value to input[type="file"] due to security reasons.
or at least get it to send an event that is handled by fileChange
You can fire change event after spyOn:
spyOn(component, 'fileChange');input.dispatchEvent(new Event('change'));expect(component.fileChange).toHaveBeenCalled();
describe("A suite is just a function", function() { var a; it("and so is a spec", function() { a = true; expect(a).toBe(true); });});