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import { shallowMount } from '@vue/test-utils';
import { nextTick } from 'vue';
import GkeZoneDropdown from '~/create_cluster/gke_cluster/components/gke_zone_dropdown.vue';
import { createStore } from '~/create_cluster/gke_cluster/store';
import {
SET_PROJECT,
SET_ZONES,
SET_PROJECT_BILLING_STATUS,
} from '~/create_cluster/gke_cluster/store/mutation_types';
import DropdownButton from '~/vue_shared/components/dropdown/dropdown_button.vue';
import DropdownHiddenInput from '~/vue_shared/components/dropdown/dropdown_hidden_input.vue';
import { selectedZoneMock, selectedProjectMock, gapiZonesResponseMock } from '../mock_data';
const propsData = {
fieldId: 'cluster_provider_gcp_attributes_gcp_zone',
fieldName: 'cluster[provider_gcp_attributes][gcp_zone]',
};
const LABELS = {
LOADING: 'Fetching zones',
DISABLED: 'Select project to choose zone',
DEFAULT: 'Select zone',
};
describe('GkeZoneDropdown', () => {
let store;
let wrapper;
beforeEach(() => {
store = createStore();
wrapper = shallowMount(GkeZoneDropdown, { propsData, store });
});
afterEach(() => {
wrapper.destroy();
});
describe('toggleText', () => {
let dropdownButton;
beforeEach(() => {
dropdownButton = wrapper.find(DropdownButton);
});
it('returns disabled state toggle text', () => {
expect(dropdownButton.props('toggleText')).toBe(LABELS.DISABLED);
});
describe('isLoading', () => {
beforeEach(async () => {
// setData usage is discouraged. See https://gitlab.com/groups/gitlab-org/-/epics/7330 for details
// eslint-disable-next-line no-restricted-syntax
wrapper.setData({ isLoading: true });
await nextTick();
});
it('returns loading toggle text', () => {
expect(dropdownButton.props('toggleText')).toBe(LABELS.LOADING);
});
});
describe('project is set', () => {
beforeEach(async () => {
wrapper.vm.$store.commit(SET_PROJECT, selectedProjectMock);
wrapper.vm.$store.commit(SET_PROJECT_BILLING_STATUS, true);
await nextTick();
});
it('returns default toggle text', () => {
expect(dropdownButton.props('toggleText')).toBe(LABELS.DEFAULT);
});
});
describe('project is selected', () => {
beforeEach(async () => {
wrapper.vm.setItem(selectedZoneMock);
await nextTick();
});
it('returns project name if project selected', () => {
expect(dropdownButton.props('toggleText')).toBe(selectedZoneMock);
});
});
});
describe('selectItem', () => {
beforeEach(async () => {
wrapper.vm.$store.commit(SET_ZONES, gapiZonesResponseMock.items);
await nextTick();
});
it('reflects new value when dropdown item is clicked', async () => {
const dropdown = wrapper.find(DropdownHiddenInput);
expect(dropdown.attributes('value')).toBe('');
wrapper.find('.dropdown-content button').trigger('click');
await nextTick();
expect(dropdown.attributes('value')).toBe(selectedZoneMock);
});
});
});
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