82 lines
2.7 KiB
JavaScript
82 lines
2.7 KiB
JavaScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import assert from 'assert';
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import * as EmojiUtils from '@mm-redux/utils/emoji_utils';
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describe('EmojiUtils', () => {
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describe('parseNeededCustomEmojisFromText', () => {
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it('no emojis', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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'This has no emojis',
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new Set(),
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new Map(),
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new Map(),
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);
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const expected = new Set([]);
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assert.deepEqual(actual, expected);
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});
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it('some emojis', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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':this: :is_all: :emo-jis: :123:',
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new Set(),
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new Map(),
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new Map(),
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);
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const expected = new Set(['this', 'is_all', 'emo-jis', '123']);
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assert.deepEqual(actual, expected);
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});
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it('text surrounding emojis', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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':this:/:is_all: (:emo-jis:) surrounding:123:text:456:asdf',
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new Set(),
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new Map(),
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new Map(),
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);
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const expected = new Set(['this', 'is_all', 'emo-jis', '123', '456']);
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assert.deepEqual(actual, expected);
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});
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it('system emojis', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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':this: :is_all: :emo-jis: :123:',
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new Set(['this', '123']),
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new Map(),
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new Map(),
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);
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const expected = new Set(['is_all', 'emo-jis']);
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assert.deepEqual(actual, expected);
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});
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it('custom emojis', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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':this: :is_all: :emo-jis: :123:',
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new Set(),
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new Map([['is_all', {name: 'is_all'}], ['emo-jis', {name: 'emo-jis'}]]),
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new Map(),
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);
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const expected = new Set(['this', '123']);
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assert.deepEqual(actual, expected);
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});
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it('emojis that we\'ve already tried to load', () => {
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const actual = EmojiUtils.parseNeededCustomEmojisFromText(
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':this: :is_all: :emo-jis: :123:',
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new Set(),
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new Map(),
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new Map([['this', {name: 'this'}], ['emo-jis', {name: 'emo-jis'}]]),
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);
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const expected = new Set(['is_all', '123']);
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assert.deepEqual(actual, expected);
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});
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});
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});
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