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import Vue from 'vue';
import toggleSidebar from '~/vue_shared/components/sidebar/toggle_sidebar.vue';
import mountComponent from '../../../helpers/vue_mount_component_helper';
describe('toggleSidebar', () => {
let vm;
beforeEach(() => {
const ToggleSidebar = Vue.extend(toggleSidebar);
vm = mountComponent(ToggleSidebar, {
collapsed: true,
});
});
it('should render << when collapsed', () => {
expect(vm.$el.querySelector('.fa').classList.contains('fa-angle-double-left')).toEqual(true);
});
it('should render >> when collapsed', () => {
vm.collapsed = false;
Vue.nextTick(() => {
expect(vm.$el.querySelector('.fa').classList.contains('fa-angle-double-right')).toEqual(true);
});
});
it('should emit toggle event when button clicked', () => {
const toggle = jasmine.createSpy();
vm.$on('toggle', toggle);
vm.$el.click();
expect(toggle).toHaveBeenCalled();
});
});
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