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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('WwwMsnbcComExtractor', () => {
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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.msnbc.com/rachel-maddow-show/bizarre-election-ends-bizarre-electoral-college-tally';
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const html = fs.readFileSync(
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'./fixtures/www.msnbc.com/1482261084088.html'
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);
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result = Mercury.parse(url, html, { fallback: false });
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});
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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 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.msnbc.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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'A bizarre election ends with a bizarre Electoral College tally'
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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.msnbc.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, 'Steve Benen');
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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.msnbc.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, '2016-12-20T13:00:06.000Z');
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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.msnbc.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://www.msnbc.com/sites/msnbc/files/styles/ratio--1_91-1--1200x630/public/trump.jpeg-99fbe.jpg?itok=2azRDj-y'
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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.msnbc.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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'On Election Day, Donald Trump earned 306 electoral votes to Hillary Clinton’s 232,'
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);
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});
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});
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});
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