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import { GlFormCheckboxGroup, GlFormCheckbox } from '@gitlab/ui';
import Vue from 'vue';
import Vuex from 'vuex';
import { mockTracking, unmockTracking } from 'helpers/tracking_helper';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import { MOCK_QUERY, MOCK_LANGUAGE_AGGREGATIONS_BUCKETS } from 'jest/search/mock_data';
import CheckboxFilter, {
TRACKING_LABEL_CHECKBOX,
TRACKING_LABEL_SET,
} from '~/search/sidebar/components/language_filter/checkbox_filter.vue';
import { languageFilterData } from '~/search/sidebar/components/language_filter/data';
import { convertFiltersData } from '~/search/sidebar/utils';
Vue.use(Vuex);
describe('CheckboxFilter', () => {
let wrapper;
let trackingSpy;
const actionSpies = {
setQuery: jest.fn(),
};
const getterSpies = {
queryLanguageFilters: jest.fn(() => []),
};
const defaultProps = {
filtersData: convertFiltersData(MOCK_LANGUAGE_AGGREGATIONS_BUCKETS),
trackingNamespace: 'testNameSpace',
};
const createComponent = (Props = defaultProps) => {
const store = new Vuex.Store({
state: {
query: MOCK_QUERY,
},
actions: actionSpies,
getters: getterSpies,
});
wrapper = shallowMountExtended(CheckboxFilter, {
store,
propsData: {
...Props,
},
});
};
afterEach(() => {
unmockTracking();
});
const findFormCheckboxGroup = () => wrapper.findComponent(GlFormCheckboxGroup);
const findAllCheckboxes = () => wrapper.findAllComponents(GlFormCheckbox);
const fintAllCheckboxLabels = () => wrapper.findAllByTestId('label');
const fintAllCheckboxLabelCounts = () => wrapper.findAllByTestId('labelCount');
describe('Renders correctly', () => {
beforeEach(() => {
createComponent();
trackingSpy = mockTracking(undefined, undefined, jest.spyOn);
});
it('renders form', () => {
expect(findFormCheckboxGroup().exists()).toBe(true);
});
it('renders checkbox-filter', () => {
expect(findAllCheckboxes().exists()).toBe(true);
});
it('renders all checkbox-filter checkboxes', () => {
expect(findAllCheckboxes()).toHaveLength(MOCK_LANGUAGE_AGGREGATIONS_BUCKETS.length);
});
it('renders correctly label for the element', () => {
expect(fintAllCheckboxLabels().at(0).text()).toBe(MOCK_LANGUAGE_AGGREGATIONS_BUCKETS[0].key);
});
it('renders correctly count for the element', () => {
expect(fintAllCheckboxLabelCounts().at(0).text()).toBe(
MOCK_LANGUAGE_AGGREGATIONS_BUCKETS[0].count.toString(),
);
});
});
describe('actions', () => {
const checkedLanguageName = MOCK_LANGUAGE_AGGREGATIONS_BUCKETS[0].key;
beforeEach(() => {
defaultProps.filtersData = convertFiltersData(MOCK_LANGUAGE_AGGREGATIONS_BUCKETS.slice(0, 3));
CheckboxFilter.computed.selectedFilter.get = jest.fn(() => checkedLanguageName);
createComponent();
trackingSpy = mockTracking(undefined, undefined, jest.spyOn);
findFormCheckboxGroup().vm.$emit('input', checkedLanguageName);
});
it('triggers setQuery', () => {
expect(actionSpies.setQuery).toHaveBeenCalledWith(expect.any(Object), {
key: languageFilterData.filterParam,
value: checkedLanguageName,
});
});
it('sends tracking information when setQuery', () => {
findFormCheckboxGroup().vm.$emit('input', checkedLanguageName);
expect(trackingSpy).toHaveBeenCalledWith(
defaultProps.trackingNamespace,
TRACKING_LABEL_CHECKBOX,
{
label: TRACKING_LABEL_SET,
property: checkedLanguageName,
},
);
});
});
});
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