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import assert from 'assert';
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import URL from 'url';
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import cheerio from 'cheerio';
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import Mercury from 'mercury';
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import getExtractor from 'extractors/get-extractor';
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import { excerptContent } from 'utils/text';
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const fs = require('fs');
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describe('WwwAolComExtractor', () => {
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describe('initial test case', () => {
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let result;
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let url;
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beforeAll(() => {
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url =
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'http://www.aol.com/article/news/2016/12/01/son-of-slain-police-officer-given-teddy-bears-made-from-dads-un/21618553/';
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const html = fs.readFileSync('./fixtures/www.aol.com/1480618816916.html');
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result = Mercury.parse(url, { html, fallback: false });
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});
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it('is selected properly', async () => {
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// This test should be passing by default.
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// It sanity checks that the correct parser
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// is being selected for URLs from this domain
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const extractor = getExtractor(url);
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assert.equal(extractor.domain, URL.parse(url).hostname);
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});
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it('returns the title', async () => {
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// To pass this test, fill out the title selector
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// in ./src/extractors/custom/www.aol.com/index.js.
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const { title } = await result;
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// Update these values with the expected values from
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// the article.
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assert.equal(
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title,
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"Son of slain police officer given teddy bears made from dad's uniform"
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);
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});
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it('returns the author', async () => {
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// To pass this test, fill out the author selector
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// in ./src/extractors/custom/www.aol.com/index.js.
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const { author } = await result;
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// Update these values with the expected values from
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// the article.
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assert.equal(author, 'AOL Staff');
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});
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it('returns the date_published', async () => {
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// To pass this test, fill out the date_published selector
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// in ./src/extractors/custom/www.aol.com/index.js.
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const { date_published } = await result;
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// Update these values with the expected values from
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// the article.
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assert.equal(date_published, '2016-12-01T18:01:00.000Z');
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});
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it('returns the lead_image_url', async () => {
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// To pass this test, fill out the lead_image_url selector
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// in ./src/extractors/custom/www.aol.com/index.js.
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const { lead_image_url } = await result;
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// Update these values with the expected values from
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// the article.
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assert.equal(
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lead_image_url,
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'http://o.aolcdn.com/dims-shared/dims3/GLOB/crop/475x312+0+0/resize/1028x675!/format/jpg/quality/85/http%3A%2F%2Fo.aolcdn.com%2Fhss%2Fstorage%2Fmidas%2Fc8242ab14e089c284b031379d025d64%2F204656928%2FScreen%2BShot%2B2016-12-01%2Bat%2B1.15.51%2BPM.png'
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);
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});
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it('returns the content', async () => {
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// To pass this test, fill out the content selector
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// in ./src/extractors/custom/www.aol.com/index.js.
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// You may also want to make use of the clean and transform
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// options.
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const { content } = await result;
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const $ = cheerio.load(content || '');
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const first13 = excerptContent(
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$('*')
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.first()
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.text(),
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13
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);
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// Update these values with the expected values from
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// the article.
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assert.equal(
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first13,
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'ST. LOUIS, MO (KTVI) – Amid unimaginable grief, the widow of slain Saint'
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);
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});
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});
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});
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