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import $ from 'jquery';
import CreateItemDropdown from '~/create_item_dropdown';
const DROPDOWN_ITEM_DATA = [
{
title: 'one',
id: 'one',
text: 'one',
},
{
title: 'two',
id: 'two',
text: 'two',
},
{
title: 'three',
id: 'three',
text: 'three',
},
{
title: '<b>four</b>title',
id: '<b>four</b>id',
text: '<b>four</b>text',
},
];
describe('CreateItemDropdown', () => {
let $wrapperEl;
let createItemDropdown;
function createItemAndClearInput(text) {
// Filter for the new item
$wrapperEl.find('.dropdown-input-field').val(text).trigger('input');
// Create the new item
const $createButton = $wrapperEl.find('.js-dropdown-create-new-item');
$createButton.click();
// Clear out the filter
$wrapperEl.find('.dropdown-input-field').val('').trigger('input');
}
beforeEach(() => {
loadFixtures('static/create_item_dropdown.html');
$wrapperEl = $('.js-create-item-dropdown-fixture-root');
});
afterEach(() => {
$wrapperEl.remove();
});
describe('items', () => {
beforeEach(() => {
createItemDropdown = new CreateItemDropdown({
$dropdown: $wrapperEl.find('.js-dropdown-menu-toggle'),
defaultToggleLabel: 'All variables',
fieldName: 'variable[environment]',
getData: (term, callback) => {
callback(DROPDOWN_ITEM_DATA);
},
});
});
it('should have a dropdown item for each piece of data', () => {
// Get the data in the dropdown
$('.js-dropdown-menu-toggle').click();
const $itemEls = $wrapperEl.find('.js-dropdown-content a');
expect($itemEls.length).toEqual(DROPDOWN_ITEM_DATA.length);
DROPDOWN_ITEM_DATA.forEach((dataItem, i) => {
expect($($itemEls[i]).text()).toEqual(dataItem.text);
});
});
});
describe('created items', () => {
const NEW_ITEM_TEXT = 'foobarbaz';
beforeEach(() => {
createItemDropdown = new CreateItemDropdown({
$dropdown: $wrapperEl.find('.js-dropdown-menu-toggle'),
defaultToggleLabel: 'All variables',
fieldName: 'variable[environment]',
getData: (term, callback) => {
callback(DROPDOWN_ITEM_DATA);
},
});
// Open the dropdown
$('.js-dropdown-menu-toggle').click();
// Filter for the new item
$wrapperEl.find('.dropdown-input-field').val(NEW_ITEM_TEXT).trigger('input');
});
it('create new item button should include the filter text', () => {
expect($wrapperEl.find('.js-dropdown-create-new-item code').text()).toEqual(NEW_ITEM_TEXT);
});
it('should update the dropdown with the newly created item', () => {
// Create the new item
const $createButton = $wrapperEl.find('.js-dropdown-create-new-item');
$createButton.click();
expect($wrapperEl.find('.dropdown-toggle-text').text()).toEqual(NEW_ITEM_TEXT);
expect($wrapperEl.find('input[name="variable[environment]"]').val()).toEqual(NEW_ITEM_TEXT);
});
it('should include newly created item in dropdown list', () => {
createItemAndClearInput(NEW_ITEM_TEXT);
const $itemEls = $wrapperEl.find('.js-dropdown-content a');
expect($itemEls.length).toEqual(1 + DROPDOWN_ITEM_DATA.length);
expect($($itemEls.get(DROPDOWN_ITEM_DATA.length)).text()).toEqual(NEW_ITEM_TEXT);
});
it('should not duplicate an item when trying to create an existing item', () => {
createItemAndClearInput(DROPDOWN_ITEM_DATA[0].text);
const $itemEls = $wrapperEl.find('.js-dropdown-content a');
expect($itemEls.length).toEqual(DROPDOWN_ITEM_DATA.length);
});
});
describe('clearDropdown()', () => {
beforeEach(() => {
createItemDropdown = new CreateItemDropdown({
$dropdown: $wrapperEl.find('.js-dropdown-menu-toggle'),
defaultToggleLabel: 'All variables',
fieldName: 'variable[environment]',
getData: (term, callback) => {
callback(DROPDOWN_ITEM_DATA);
},
});
});
it('should clear all data and filter input', () => {
const filterInput = $wrapperEl.find('.dropdown-input-field');
// Get the data in the dropdown
$('.js-dropdown-menu-toggle').click();
// Filter for an item
filterInput.val('one').trigger('input');
const $itemElsAfterFilter = $wrapperEl.find('.js-dropdown-content a');
expect($itemElsAfterFilter.length).toEqual(1);
createItemDropdown.clearDropdown();
const $itemElsAfterClear = $wrapperEl.find('.js-dropdown-content a');
expect($itemElsAfterClear.length).toEqual(0);
expect(filterInput.val()).toEqual('');
});
});
describe('createNewItemFromValue option', () => {
beforeEach(() => {
createItemDropdown = new CreateItemDropdown({
$dropdown: $wrapperEl.find('.js-dropdown-menu-toggle'),
defaultToggleLabel: 'All variables',
fieldName: 'variable[environment]',
getData: (term, callback) => {
callback(DROPDOWN_ITEM_DATA);
},
createNewItemFromValue: (newValue) => ({
title: `${newValue}-title`,
id: `${newValue}-id`,
text: `${newValue}-text`,
}),
});
});
it('all items go through createNewItemFromValue', () => {
// Get the data in the dropdown
$('.js-dropdown-menu-toggle').click();
createItemAndClearInput('new-item');
const $itemEls = $wrapperEl.find('.js-dropdown-content a');
expect($itemEls.length).toEqual(1 + DROPDOWN_ITEM_DATA.length);
expect($($itemEls[DROPDOWN_ITEM_DATA.length]).text()).toEqual('new-item-text');
expect($wrapperEl.find('.dropdown-toggle-text').text()).toEqual('new-item-title');
});
});
});
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