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import { mount } from '@vue/test-utils';
import Vue, { nextTick } from 'vue';
import Vuex from 'vuex';
import FileRowExtra from '~/ide/components/file_row_extra.vue';
import IdeFileRow from '~/ide/components/ide_file_row.vue';
import { createStore } from '~/ide/stores';
import FileRow from '~/vue_shared/components/file_row.vue';
Vue.use(Vuex);
const TEST_EXTRA_PROPS = {
testattribute: 'abc',
};
const defaultComponentProps = (type = 'tree') => ({
level: 4,
file: {
type,
name: 'js',
},
});
describe('Ide File Row component', () => {
let wrapper;
const createComponent = (props = {}, options = {}) => {
wrapper = mount(IdeFileRow, {
propsData: {
...defaultComponentProps(),
...props,
},
store: createStore(),
...options,
});
};
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
const findFileRowExtra = () => wrapper.find(FileRowExtra);
const findFileRow = () => wrapper.find(FileRow);
const hasDropdownOpen = () => findFileRowExtra().props('dropdownOpen');
it('fileRow component has listeners', async () => {
const toggleTreeOpen = jest.fn();
createComponent(
{},
{
listeners: {
toggleTreeOpen,
},
},
);
findFileRow().vm.$emit('toggleTreeOpen');
await nextTick();
expect(toggleTreeOpen).toHaveBeenCalled();
});
describe('default', () => {
beforeEach(() => {
createComponent(TEST_EXTRA_PROPS);
});
it('renders file row component', () => {
const fileRow = findFileRow();
expect(fileRow.props()).toEqual(expect.objectContaining(defaultComponentProps()));
expect(fileRow.attributes()).toEqual(expect.objectContaining(TEST_EXTRA_PROPS));
});
it('renders file row extra', () => {
const extra = findFileRowExtra();
expect(extra.exists()).toBe(true);
expect(extra.props()).toEqual({
file: defaultComponentProps().file,
dropdownOpen: false,
});
});
});
describe('with open dropdown', () => {
beforeEach(async () => {
createComponent();
findFileRowExtra().vm.$emit('toggle', true);
await nextTick();
});
it('shows open dropdown', () => {
expect(hasDropdownOpen()).toBe(true);
});
it('hides dropdown when mouseleave', async () => {
findFileRow().vm.$emit('mouseleave');
await nextTick();
expect(hasDropdownOpen()).toEqual(false);
});
it('hides dropdown on toggle', async () => {
findFileRowExtra().vm.$emit('toggle', false);
await nextTick();
expect(hasDropdownOpen()).toEqual(false);
});
});
});
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