694 lines
18 KiB
JavaScript
694 lines
18 KiB
JavaScript
import {
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emojiFixtureMap,
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mockEmojiData,
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initEmojiMock,
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validEmoji,
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invalidEmoji,
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clearEmojiMock,
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} from 'helpers/emoji';
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import { trimText } from 'helpers/text_helper';
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import {
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glEmojiTag,
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searchEmoji,
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getEmojiInfo,
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sortEmoji,
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initEmojiMap,
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getAllEmoji,
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} from '~/emoji';
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import isEmojiUnicodeSupported, {
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isFlagEmoji,
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isRainbowFlagEmoji,
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isKeycapEmoji,
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isSkinToneComboEmoji,
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isHorceRacingSkinToneComboEmoji,
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isPersonZwjEmoji,
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} from '~/emoji/support/is_emoji_unicode_supported';
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import { NEUTRAL_INTENT_MULTIPLIER } from '~/emoji/constants';
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const emptySupportMap = {
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personZwj: false,
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horseRacing: false,
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flag: false,
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skinToneModifier: false,
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'9.0': false,
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'8.0': false,
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'7.0': false,
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6.1: false,
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'6.0': false,
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5.2: false,
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5.1: false,
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4.1: false,
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'4.0': false,
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3.2: false,
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'3.0': false,
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1.1: false,
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};
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describe('emoji', () => {
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beforeEach(async () => {
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await initEmojiMock();
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});
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afterEach(() => {
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clearEmojiMock();
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});
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describe('initEmojiMap', () => {
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it('should contain valid emoji', async () => {
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await initEmojiMap();
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const allEmoji = Object.keys(getAllEmoji());
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Object.keys(validEmoji).forEach((key) => {
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expect(allEmoji.includes(key)).toBe(true);
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});
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});
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it('should not contain invalid emoji', async () => {
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await initEmojiMap();
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const allEmoji = Object.keys(getAllEmoji());
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Object.keys(invalidEmoji).forEach((key) => {
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expect(allEmoji.includes(key)).toBe(false);
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});
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});
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it('fixes broken pride emoji', async () => {
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clearEmojiMock();
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await initEmojiMock({
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gay_pride_flag: {
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c: 'flags',
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// Without a zero-width joiner
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e: '🏳🌈',
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name: 'gay_pride_flag',
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u: '6.0',
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},
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});
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expect(getAllEmoji()).toEqual({
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gay_pride_flag: {
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c: 'flags',
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// With a zero-width joiner
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e: '🏳️🌈',
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name: 'gay_pride_flag',
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u: '6.0',
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},
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});
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});
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});
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describe('glEmojiTag', () => {
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it('bomb emoji', () => {
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const emojiKey = 'bomb';
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const markup = glEmojiTag(emojiKey);
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expect(trimText(markup)).toMatchInlineSnapshot(
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`"<gl-emoji data-name=\\"bomb\\"></gl-emoji>"`,
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);
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});
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it('bomb emoji with sprite fallback readiness', () => {
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const emojiKey = 'bomb';
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const markup = glEmojiTag(emojiKey, {
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sprite: true,
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});
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expect(trimText(markup)).toMatchInlineSnapshot(
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`"<gl-emoji data-fallback-sprite-class=\\"emoji-bomb\\" data-name=\\"bomb\\"></gl-emoji>"`,
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);
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});
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});
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describe('isFlagEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isFlagEmoji('')).toBe(false);
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});
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it('should detect flag_ac', () => {
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expect(isFlagEmoji('🇦🇨')).toBe(true);
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});
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it('should detect flag_us', () => {
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expect(isFlagEmoji('🇺🇸')).toBe(true);
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});
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it('should detect flag_zw', () => {
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expect(isFlagEmoji('🇿🇼')).toBe(true);
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});
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it('should not detect flags', () => {
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expect(isFlagEmoji('🎏')).toBe(false);
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});
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it('should not detect triangular_flag_on_post', () => {
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expect(isFlagEmoji('🚩')).toBe(false);
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});
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it('should not detect single letter', () => {
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expect(isFlagEmoji('🇦')).toBe(false);
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});
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it('should not detect >2 letters', () => {
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expect(isFlagEmoji('🇦🇧🇨')).toBe(false);
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});
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});
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describe('isRainbowFlagEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isRainbowFlagEmoji('')).toBe(false);
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});
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it('should detect rainbow_flag', () => {
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expect(isRainbowFlagEmoji('🏳🌈')).toBe(true);
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});
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it("should not detect flag_white on its' own", () => {
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expect(isRainbowFlagEmoji('🏳')).toBe(false);
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});
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it("should not detect rainbow on its' own", () => {
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expect(isRainbowFlagEmoji('🌈')).toBe(false);
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});
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it('should not detect flag_white with something else', () => {
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expect(isRainbowFlagEmoji('🏳🔵')).toBe(false);
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});
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});
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describe('isKeycapEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isKeycapEmoji('')).toBe(false);
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});
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it('should detect one(keycap)', () => {
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expect(isKeycapEmoji('1️⃣')).toBe(true);
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});
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it('should detect nine(keycap)', () => {
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expect(isKeycapEmoji('9️⃣')).toBe(true);
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});
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it('should not detect ten(keycap)', () => {
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expect(isKeycapEmoji('🔟')).toBe(false);
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});
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it('should not detect hash(keycap)', () => {
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expect(isKeycapEmoji('#⃣')).toBe(false);
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});
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});
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describe('isSkinToneComboEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isSkinToneComboEmoji('')).toBe(false);
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});
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it('should detect hand_splayed_tone5', () => {
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expect(isSkinToneComboEmoji('🖐🏿')).toBe(true);
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});
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it('should not detect hand_splayed', () => {
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expect(isSkinToneComboEmoji('🖐')).toBe(false);
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});
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it('should detect lifter_tone1', () => {
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expect(isSkinToneComboEmoji('🏋🏻')).toBe(true);
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});
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it('should not detect lifter', () => {
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expect(isSkinToneComboEmoji('🏋')).toBe(false);
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});
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it('should detect rowboat_tone4', () => {
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expect(isSkinToneComboEmoji('🚣🏾')).toBe(true);
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});
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it('should not detect rowboat', () => {
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expect(isSkinToneComboEmoji('🚣')).toBe(false);
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});
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it('should not detect individual tone emoji', () => {
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expect(isSkinToneComboEmoji('🏻')).toBe(false);
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});
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});
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describe('isHorceRacingSkinToneComboEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isHorceRacingSkinToneComboEmoji('')).toBeUndefined();
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});
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it('should detect horse_racing_tone2', () => {
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expect(isHorceRacingSkinToneComboEmoji('🏇🏼')).toBe(true);
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});
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it('should not detect horse_racing', () => {
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expect(isHorceRacingSkinToneComboEmoji('🏇')).toBe(false);
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});
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});
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describe('isPersonZwjEmoji', () => {
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it('should gracefully handle empty string', () => {
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expect(isPersonZwjEmoji('')).toBe(false);
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});
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it('should detect couple_mm', () => {
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expect(isPersonZwjEmoji('👨❤️👨')).toBe(true);
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});
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it('should not detect couple_with_heart', () => {
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expect(isPersonZwjEmoji('💑')).toBe(false);
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});
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it('should not detect couplekiss', () => {
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expect(isPersonZwjEmoji('💏')).toBe(false);
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});
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it('should detect family_mmb', () => {
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expect(isPersonZwjEmoji('👨👨👦')).toBe(true);
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});
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it('should detect family_mwgb', () => {
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expect(isPersonZwjEmoji('👨👩👧👦')).toBe(true);
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});
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it('should not detect family', () => {
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expect(isPersonZwjEmoji('👪')).toBe(false);
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});
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it('should detect kiss_ww', () => {
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expect(isPersonZwjEmoji('👩❤️💋👩')).toBe(true);
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});
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it('should not detect girl', () => {
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expect(isPersonZwjEmoji('👧')).toBe(false);
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});
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it('should not detect girl_tone5', () => {
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expect(isPersonZwjEmoji('👧🏿')).toBe(false);
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});
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it('should not detect man', () => {
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expect(isPersonZwjEmoji('👨')).toBe(false);
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});
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it('should not detect woman', () => {
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expect(isPersonZwjEmoji('👩')).toBe(false);
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});
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});
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describe('isEmojiUnicodeSupported', () => {
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it('should gracefully handle empty string with unicode support', () => {
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const isSupported = isEmojiUnicodeSupported({ '1.0': true }, '', '1.0');
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expect(isSupported).toBe(true);
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});
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it('should gracefully handle empty string without unicode support', () => {
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const isSupported = isEmojiUnicodeSupported({}, '', '1.0');
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expect(isSupported).toBeUndefined();
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});
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it('bomb(6.0) with 6.0 support', () => {
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const emojiKey = 'bomb';
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const unicodeSupportMap = { ...emptySupportMap, '6.0': true };
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(true);
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});
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it('bomb(6.0) without 6.0 support', () => {
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const emojiKey = 'bomb';
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const unicodeSupportMap = emptySupportMap;
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(false);
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});
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it('bomb(6.0) without 6.0 but with 9.0 support', () => {
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const emojiKey = 'bomb';
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const unicodeSupportMap = { ...emptySupportMap, '9.0': true };
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(false);
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});
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it('construction_worker_tone5(8.0) without skin tone modifier support', () => {
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const emojiKey = 'construction_worker_tone5';
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const unicodeSupportMap = {
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...emptySupportMap,
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skinToneModifier: false,
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'9.0': true,
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'8.0': true,
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'7.0': true,
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6.1: true,
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'6.0': true,
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5.2: true,
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5.1: true,
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4.1: true,
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'4.0': true,
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3.2: true,
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'3.0': true,
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1.1: true,
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};
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(false);
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});
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it('use native keycap on >=57 chrome', () => {
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const emojiKey = 'five';
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const unicodeSupportMap = {
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...emptySupportMap,
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'3.0': true,
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meta: {
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isChrome: true,
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chromeVersion: 57,
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},
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};
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(true);
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});
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it('fallback keycap on <57 chrome', () => {
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const emojiKey = 'five';
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const unicodeSupportMap = {
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...emptySupportMap,
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'3.0': true,
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meta: {
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isChrome: true,
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chromeVersion: 50,
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},
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};
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const isSupported = isEmojiUnicodeSupported(
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unicodeSupportMap,
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emojiFixtureMap[emojiKey].moji,
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emojiFixtureMap[emojiKey].unicodeVersion,
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);
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expect(isSupported).toBe(false);
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});
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});
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describe('getEmojiInfo', () => {
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it.each(['atom', 'five', 'black_heart'])("should return a correct emoji for '%s'", (name) => {
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expect(getEmojiInfo(name)).toEqual(mockEmojiData[name]);
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});
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it('should return fallback emoji by default', () => {
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expect(getEmojiInfo('atjs')).toEqual(mockEmojiData.grey_question);
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});
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it('should return null when fallback is false', () => {
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expect(getEmojiInfo('atjs', false)).toBe(null);
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});
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describe('when query is undefined', () => {
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it('should return fallback emoji by default', () => {
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expect(getEmojiInfo()).toEqual(mockEmojiData.grey_question);
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});
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it('should return null when fallback is false', () => {
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expect(getEmojiInfo(undefined, false)).toBe(null);
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});
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});
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});
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describe('searchEmoji', () => {
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it.each([undefined, null, ''])("should return all emoji when the input is '%s'", (input) => {
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const search = searchEmoji(input);
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const expected = Object.keys(validEmoji)
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.map((name) => {
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let score = NEUTRAL_INTENT_MULTIPLIER;
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// Positive intent value retrieved from ~/emoji/intents.json
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if (name === 'thumbsup') {
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score = 0.5;
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}
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// Negative intent value retrieved from ~/emoji/intents.json
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if (name === 'thumbsdown') {
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score = 1.5;
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}
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return {
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emoji: mockEmojiData[name],
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field: 'd',
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fieldValue: mockEmojiData[name].d,
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score,
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};
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})
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.sort(sortEmoji);
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expect(search).toEqual(expected);
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});
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it.each([
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[
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'searching by unicode value',
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'⚛',
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[
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{
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name: 'atom',
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field: 'e',
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fieldValue: 'atom',
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score: NEUTRAL_INTENT_MULTIPLIER,
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},
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],
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],
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[
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'searching by partial alias',
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'_symbol',
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[
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{
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name: 'atom',
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field: 'alias',
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fieldValue: 'atom_symbol',
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score: 16,
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},
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],
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],
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[
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'searching by full alias',
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'atom_symbol',
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[
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{
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name: 'atom',
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field: 'alias',
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fieldValue: 'atom_symbol',
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score: NEUTRAL_INTENT_MULTIPLIER,
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},
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],
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],
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])('should return a correct result when %s', (_, query, searchResult) => {
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const expected = searchResult.map((item) => {
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const { field, score, fieldValue, name } = item;
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return {
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emoji: mockEmojiData[name],
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field,
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fieldValue,
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score,
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};
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});
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expect(searchEmoji(query)).toEqual(expected);
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});
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it.each([
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['searching with a non-existing emoji name', 'asdf', []],
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[
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'searching by full name',
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'atom',
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[
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{
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name: 'atom',
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field: 'd',
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score: NEUTRAL_INTENT_MULTIPLIER,
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},
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],
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],
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[
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'searching by full description',
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'atom symbol',
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[
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{
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name: 'atom',
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field: 'd',
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score: NEUTRAL_INTENT_MULTIPLIER,
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},
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],
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],
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[
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'searching by partial name',
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'question',
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[
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{
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name: 'grey_question',
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field: 'name',
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score: 32,
|
||
},
|
||
],
|
||
],
|
||
[
|
||
'searching by partial description',
|
||
'ment',
|
||
[
|
||
{
|
||
name: 'grey_question',
|
||
field: 'd',
|
||
score: 16777216,
|
||
},
|
||
],
|
||
],
|
||
[
|
||
'searching with query "heart"',
|
||
'heart',
|
||
[
|
||
{
|
||
name: 'heart',
|
||
field: 'name',
|
||
score: NEUTRAL_INTENT_MULTIPLIER,
|
||
},
|
||
{
|
||
name: 'black_heart',
|
||
field: 'd',
|
||
score: 64,
|
||
},
|
||
],
|
||
],
|
||
[
|
||
'searching with query "HEART"',
|
||
'HEART',
|
||
[
|
||
{
|
||
name: 'heart',
|
||
field: 'name',
|
||
score: NEUTRAL_INTENT_MULTIPLIER,
|
||
},
|
||
{
|
||
name: 'black_heart',
|
||
field: 'd',
|
||
score: 64,
|
||
},
|
||
],
|
||
],
|
||
[
|
||
'searching with query "star"',
|
||
'star',
|
||
[
|
||
{
|
||
name: 'star',
|
||
field: 'name',
|
||
score: NEUTRAL_INTENT_MULTIPLIER,
|
||
},
|
||
{
|
||
name: 'custard',
|
||
field: 'd',
|
||
score: 4,
|
||
},
|
||
],
|
||
],
|
||
[
|
||
'searching for emoji with intentions assigned',
|
||
'thumbs',
|
||
[
|
||
{
|
||
name: 'thumbsup',
|
||
field: 'd',
|
||
score: 0.5,
|
||
},
|
||
{
|
||
name: 'thumbsdown',
|
||
field: 'd',
|
||
score: 1.5,
|
||
},
|
||
],
|
||
],
|
||
])('should return a correct result when %s', (_, query, searchResult) => {
|
||
const expected = searchResult.map((item) => {
|
||
const { field, score, name } = item;
|
||
|
||
return {
|
||
emoji: mockEmojiData[name],
|
||
field,
|
||
fieldValue: mockEmojiData[name][field],
|
||
score,
|
||
};
|
||
});
|
||
|
||
expect(searchEmoji(query)).toEqual(expected);
|
||
});
|
||
});
|
||
|
||
describe('sortEmoji', () => {
|
||
const testCases = [
|
||
[
|
||
'should correctly sort by score',
|
||
[
|
||
{ score: 10, fieldValue: '', emoji: { name: 'a' } },
|
||
{ score: 5, fieldValue: '', emoji: { name: 'b' } },
|
||
{ score: 1, fieldValue: '', emoji: { name: 'c' } },
|
||
],
|
||
[
|
||
{ score: 1, fieldValue: '', emoji: { name: 'c' } },
|
||
{ score: 5, fieldValue: '', emoji: { name: 'b' } },
|
||
{ score: 10, fieldValue: '', emoji: { name: 'a' } },
|
||
],
|
||
],
|
||
[
|
||
'should correctly sort by fieldValue',
|
||
[
|
||
{ score: 1, fieldValue: 'y', emoji: { name: 'b' } },
|
||
{ score: 1, fieldValue: 'x', emoji: { name: 'a' } },
|
||
{ score: 1, fieldValue: 'z', emoji: { name: 'c' } },
|
||
],
|
||
[
|
||
{ score: 1, fieldValue: 'x', emoji: { name: 'a' } },
|
||
{ score: 1, fieldValue: 'y', emoji: { name: 'b' } },
|
||
{ score: 1, fieldValue: 'z', emoji: { name: 'c' } },
|
||
],
|
||
],
|
||
[
|
||
'should correctly sort by score and then by fieldValue (in order)',
|
||
[
|
||
{ score: 5, fieldValue: 'y', emoji: { name: 'c' } },
|
||
{ score: 1, fieldValue: 'z', emoji: { name: 'a' } },
|
||
{ score: 5, fieldValue: 'x', emoji: { name: 'b' } },
|
||
],
|
||
[
|
||
{ score: 1, fieldValue: 'z', emoji: { name: 'a' } },
|
||
{ score: 5, fieldValue: 'x', emoji: { name: 'b' } },
|
||
{ score: 5, fieldValue: 'y', emoji: { name: 'c' } },
|
||
],
|
||
],
|
||
];
|
||
|
||
it.each(testCases)('%s', (_, scoredItems, expected) => {
|
||
expect(scoredItems.sort(sortEmoji)).toEqual(expected);
|
||
});
|
||
});
|
||
});
|