semaphore/tests/unit/test-unescape.mjs

/* global describe, it */
import assert from 'assert'
import { unescape } from '../../src/routes/_thirdparty/unescape/unescape.js'

describe('test-unescape.js', () => {
  it('unescapes html correctly', () => {
    assert.deepStrictEqual(unescape('What I’ve learned'), 'What I’ve learned')
    assert.deepStrictEqual(unescape('Hello "world"'), 'Hello "world"')
    assert.deepStrictEqual(unescape('That costs 3£ or 4€'), 'That costs 3£ or 4€')
    assert.deepStrictEqual(unescape('That costs 3£ or 4€'), 'That costs 3£ or 4€') // must be lc
    assert.deepStrictEqual(unescape('Foo & bar & baz'), 'Foo & bar & baz')
    assert.deepStrictEqual(unescape('Winking tongue: 😜'), 'Winking tongue: 😜')
    assert.deepStrictEqual(unescape('Winking tongue as hex: 😜'), 'Winking tongue as hex: 😜')
    assert.deepStrictEqual(unescape('Winking tongue as hex: 😜'), 'Winking tongue as hex: 😜')
    assert.deepStrictEqual(unescape('All's fair'), 'All\'s fair')
    assert.deepStrictEqual(unescape('All's fair'), 'All\'s fair')
    assert.deepStrictEqual(unescape('foo bar'), 'foo bar')
  })

  it('handles fake html code points', () => {
    assert.deepStrictEqual(unescape('Hello �'), 'Hello �')
  })
})