79 lines
2 KiB
JavaScript
79 lines
2 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
|
|
import searchComponent from '~/frequent_items/components/frequent_items_search_input.vue';
|
|
import eventHub from '~/frequent_items/event_hub';
|
|
|
|
const createComponent = (namespace = 'projects') =>
|
|
shallowMount(searchComponent, {
|
|
propsData: { namespace },
|
|
});
|
|
|
|
describe('FrequentItemsSearchInputComponent', () => {
|
|
let wrapper;
|
|
let vm;
|
|
|
|
beforeEach(() => {
|
|
wrapper = createComponent();
|
|
|
|
({ vm } = wrapper);
|
|
});
|
|
|
|
afterEach(() => {
|
|
vm.$destroy();
|
|
});
|
|
|
|
describe('methods', () => {
|
|
describe('setFocus', () => {
|
|
it('should set focus to search input', () => {
|
|
jest.spyOn(vm.$refs.search, 'focus').mockImplementation(() => {});
|
|
|
|
vm.setFocus();
|
|
|
|
expect(vm.$refs.search.focus).toHaveBeenCalled();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('mounted', () => {
|
|
it('should listen `dropdownOpen` event', done => {
|
|
jest.spyOn(eventHub, '$on').mockImplementation(() => {});
|
|
const vmX = createComponent().vm;
|
|
|
|
vmX.$nextTick(() => {
|
|
expect(eventHub.$on).toHaveBeenCalledWith(
|
|
`${vmX.namespace}-dropdownOpen`,
|
|
expect.any(Function),
|
|
);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('beforeDestroy', () => {
|
|
it('should unbind event listeners on eventHub', done => {
|
|
const vmX = createComponent().vm;
|
|
jest.spyOn(eventHub, '$off').mockImplementation(() => {});
|
|
|
|
vmX.$mount();
|
|
vmX.$destroy();
|
|
|
|
vmX.$nextTick(() => {
|
|
expect(eventHub.$off).toHaveBeenCalledWith(
|
|
`${vmX.namespace}-dropdownOpen`,
|
|
expect.any(Function),
|
|
);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('template', () => {
|
|
it('should render component element', () => {
|
|
expect(wrapper.classes()).toContain('search-input-container');
|
|
expect(wrapper.contains('input.form-control')).toBe(true);
|
|
expect(wrapper.contains('.search-icon')).toBe(true);
|
|
expect(wrapper.find('input.form-control').attributes('placeholder')).toBe(
|
|
'Search your projects',
|
|
);
|
|
});
|
|
});
|
|
});
|