import emojify from '../emoji'; describe('emoji', () => { describe('.emojify', () => { it('ignores unknown shortcodes', () => { expect(emojify(':foobarbazfake:')).toEqual(':foobarbazfake:'); }); it('ignores shortcodes inside of tags', () => { expect(emojify('

')).toEqual('

'); }); it('works with unclosed tags', () => { expect(emojify('hello>')).toEqual('hello>'); expect(emojify(' { expect(emojify('smile:')).toEqual('smile:'); expect(emojify(':smile')).toEqual(':smile'); }); it('does unicode', () => { expect(emojify('\uD83D\uDC69\u200D\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66')).toEqual( '

'); expect(emojify('👨‍👩‍👧‍👧')).toEqual( '

'); expect(emojify('👩‍👩‍👦')).toEqual('

'); expect(emojify('\u2757')).toEqual( '

'); }); it('does multiple unicode', () => { expect(emojify('\u2757 #\uFE0F\u20E3')).toEqual( '

'); expect(emojify('\u2757#\uFE0F\u20E3')).toEqual( '

'); expect(emojify('\u2757 #\uFE0F\u20E3 \u2757')).toEqual( '

'); expect(emojify('foo \u2757 #\uFE0F\u20E3 bar')).toEqual( 'foo

bar'); }); it('ignores unicode inside of tags', () => { expect(emojify('

')).toEqual('

'); }); it('does multiple emoji properly (issue 5188)', () => { expect(emojify('👌🌈💕')).toEqual('

'); expect(emojify('👌 🌈 💕')).toEqual('

'); }); it('does an emoji that has no shortcode', () => { expect(emojify('👁‍🗨')).toEqual('

'); }); it('does an emoji whose filename is irregular', () => { expect(emojify('↙️')).toEqual('

'); }); it('avoid emojifying on invisible text', () => { expect(emojify('http://example.com/test😄')) .toEqual('http://example.com/test😄'); expect(emojify(':luigi:', { ':luigi:': { static_url: 'luigi.exe' } })) .toEqual(':luigi:'); }); it('avoid emojifying on invisible text with nested tags', () => { expect(emojify('😄bar😴😇')) .toEqual('😄bar😴

'); expect(emojify('😄😕😴😇')) .toEqual('😄😕😴

'); expect(emojify('😄
😴😇')) .toEqual('😄
😴

'); }); it('does not emojify emojis with textual presentation VS15 character', () => { expect(emojify('✴︎')) // This is U+2734 EIGHT POINTED BLACK STAR then U+FE0E VARIATION SELECTOR-15 .toEqual('✴︎'); }); it('does an simple emoji properly', () => { expect(emojify('♀♂')) .toEqual('

'); }); it('does an emoji containing ZWJ properly', () => { expect(emojify('💂‍♀️💂‍♂️')) .toEqual(' $💂\u200D♀️$ $💂\u200D♂️$ '); }); it('keeps ordering as expected (issue fixed by PR 20677)', () => { expect(emojify('

💕 #foo test: foo.

')) .toEqual('

#foo test: foo.

'); }); }); });