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mercury-parser/src/extractors/generic/content/scoring/add-score.test.js

29 lines
668 B
JavaScript

import assert from 'assert'
import cheerio from 'cheerio'
import {
addScore,
getScore,
} from './index'
describe('Scoring utils', () => {
describe('addScore(node, $, amount)', () => {
it(`adds the specified amount to a node's score`, () => {
const $ = cheerio.load('<p score="25">Foo</p>')
let $node = $('p').first()
$node = addScore($node, $, 25)
assert.equal(getScore($node), 50)
})
it(`adds score if score not yet set (assumes score is 0)`, () => {
const $ = cheerio.load('<p>Foo</p>')
let $node = $('p').first()
$node = addScore($node, $, 25)
assert.equal(getScore($node), 25)
})
})
})