0๐
โ
I finally settled with:
it("should call the updateSubmitDisabled mutation", () => {
const wrapper = mount(UserForm, { localVue, store });
const input = wrapper.get('input[name="name"]');
input.element.dispatchEvent(new Event('input'));
expect(mutations.updateSubmitDisabled).toHaveBeenCalled();
});
Source:stackexchange.com