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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('WwwUsmagazineComExtractor', () => {
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it('is selected properly', () => {
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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 url =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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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.usmagazine.com/index.js.
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const html = fs.readFileSync(
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'./fixtures/www.usmagazine.com/1481147005164.html'
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);
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const articleUrl =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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const { title } = await Mercury.parse(articleUrl, html, {
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fallback: false,
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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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title,
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'Lady Gaga Shares Photo of Ex Taylor Kinney Hanging With Her Mom and Now We’re Confused'
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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.usmagazine.com/index.js.
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const html = fs.readFileSync(
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'./fixtures/www.usmagazine.com/1481147005164.html'
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);
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const articleUrl =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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const { author } = await Mercury.parse(articleUrl, html, {
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fallback: false,
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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(author, 'Megan French');
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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.usmagazine.com/index.js.
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const html = fs.readFileSync(
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'./fixtures/www.usmagazine.com/1481147005164.html'
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);
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const articleUrl =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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const { date_published } = await Mercury.parse(articleUrl, html, {
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fallback: false,
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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(date_published, '2016-12-07T20:53:00.000Z');
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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.usmagazine.com/index.js.
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const html = fs.readFileSync(
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'./fixtures/www.usmagazine.com/1481147005164.html'
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);
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const articleUrl =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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const { lead_image_url } = await Mercury.parse(articleUrl, html, {
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fallback: false,
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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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lead_image_url,
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'http://img.wennermedia.com/social/lady-gaga-taylor-kinney-9662aa39-cb01-4b53-9aa0-7aa8c6e3e94f.jpg'
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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.usmagazine.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 html = fs.readFileSync(
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'./fixtures/www.usmagazine.com/1481147005164.html'
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);
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const url =
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'http://www.usmagazine.com/celebrity-news/news/lady-gaga-shares-pic-of-ex-taylor-kinney-with-her-mom-w454419';
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const { content } = await Mercury.parse(url, html, { fallback: false });
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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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'Taylor Kinney and Lady Gaga arrive at the 37th Annual Kennedy Center Honors'
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);
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});
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});
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