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import Vuex from 'vuex';
import { GlSearchBoxByClick } from '@gitlab/ui';
import { createLocalVue, shallowMount } from '@vue/test-utils';
import PackagesFilter from '~/packages/list/components/packages_filter.vue';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('packages_filter', () => {
let wrapper;
let store;
const findGlSearchBox = () => wrapper.find(GlSearchBoxByClick);
const mountComponent = () => {
store = new Vuex.Store();
store.dispatch = jest.fn();
wrapper = shallowMount(PackagesFilter, {
localVue,
store,
});
};
beforeEach(mountComponent);
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
it('renders', () => {
expect(wrapper.element).toMatchSnapshot();
});
describe('emits events', () => {
it('sets the filter value in the store on input', () => {
const searchString = 'foo';
findGlSearchBox().vm.$emit('input', searchString);
expect(store.dispatch).toHaveBeenCalledWith('setFilter', searchString);
});
it('emits the filter event when search box is submitted', () => {
findGlSearchBox().vm.$emit('submit');
expect(wrapper.emitted('filter')).toBeTruthy();
});
});
});
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