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import { expect } from 'chai';
import { search } from '../../../app/javascript/mastodon/features/emoji/emoji_mart_search_light';
import { emojiIndex } from 'emoji-mart';
import { pick } from 'lodash';
const trimEmojis = emoji => pick(emoji, ['id', 'unified', 'native', 'custom']);
// hack to fix https://github.com/chaijs/type-detect/issues/98
// see: https://github.com/chaijs/type-detect/issues/98#issuecomment-325010785
import jsdom from 'jsdom';
global.window = new jsdom.JSDOM().window;
global.document = window.document;
global.HTMLElement = window.HTMLElement;
describe('emoji_index', () => {
it('should give same result for emoji_index_light and emoji-mart', () => {
let expected = [{
id: 'pineapple',
unified: '1f34d',
native: '🍍',
}];
expect(search('pineapple').map(trimEmojis)).to.deep.equal(expected);
expect(emojiIndex.search('pineapple').map(trimEmojis)).to.deep.equal(expected);
});
it('orders search results correctly', () => {
let expected = [{
id: 'apple',
unified: '1f34e',
native: '🍎',
}, {
id: 'pineapple',
unified: '1f34d',
native: '🍍',
}, {
id: 'green_apple',
unified: '1f34f',
native: '🍏',
}, {
id: 'iphone',
unified: '1f4f1',
native: '📱',
}];
expect(search('apple').map(trimEmojis)).to.deep.equal(expected);
expect(emojiIndex.search('apple').map(trimEmojis)).to.deep.equal(expected);
});
it('handles custom emoji', () => {
let custom = [{
id: 'mastodon',
name: 'mastodon',
short_names: ['mastodon'],
text: '',
emoticons: [],
keywords: ['mastodon'],
imageUrl: 'http://example.com',
custom: true,
}];
search('', { custom });
emojiIndex.search('', { custom });
let expected = [ { id: 'mastodon', custom: true } ];
expect(search('masto').map(trimEmojis)).to.deep.equal(expected);
expect(emojiIndex.search('masto').map(trimEmojis)).to.deep.equal(expected);
});
it('should filter only emojis we care about, exclude pineapple', () => {
let emojisToShowFilter = (unified) => unified !== '1F34D';
expect(search('apple', { emojisToShowFilter }).map((obj) => obj.id))
.not.to.contain('pineapple');
expect(emojiIndex.search('apple', { emojisToShowFilter }).map((obj) => obj.id))
.not.to.contain('pineapple');
});
it('can include/exclude categories', () => {
expect(search('flag', { include: ['people'] }))
.to.deep.equal([]);
expect(emojiIndex.search('flag', { include: ['people'] }))
.to.deep.equal([]);
});
it('does an emoji whose unified name is irregular', () => {
let expected = [{
'id': 'water_polo',
'unified': '1f93d',
'native': '🤽',
}, {
'id': 'man-playing-water-polo',
'unified': '1f93d-200d-2642-fe0f',
'native': '🤽♂️',
}, {
'id': 'woman-playing-water-polo',
'unified': '1f93d-200d-2640-fe0f',
'native': '🤽♀️',
}];
expect(search('polo').map(trimEmojis)).to.deep.equal(expected);
expect(emojiIndex.search('polo').map(trimEmojis)).to.deep.equal(expected);
});
});
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