Merge branch 'master' into fix-issue-432-theatlantic

src/extractors/custom/biorxiv.org/index.js

@@ -0,0 +1,26 @@
+export const BiorxivOrgExtractor = {
+  domain: 'biorxiv.org',
+
+  title: {
+    selectors: ['h1#page-title'],
+  },
+
+  author: {
+    selectors: [
+      'div.highwire-citation-biorxiv-article-top > div.highwire-cite-authors',
+    ],
+  },
+
+  content: {
+    selectors: ['div#abstract-1'],
+
+    // Is there anything in the content you selected that needs transformed
+    // before it's consumable content? E.g., unusual lazy loaded images
+    transforms: {},
+
+    // Is there anything that is in the result that shouldn't be?
+    // The clean selectors will remove anything that matches from
+    // the result
+    clean: [],
+  },
+};

src/extractors/custom/biorxiv.org/index.test.js

@@ -0,0 +1,80 @@
+import assert from 'assert';
+import URL from 'url';
+import cheerio from 'cheerio';
+
+import Mercury from 'mercury';
+import getExtractor from 'extractors/get-extractor';
+import { excerptContent } from 'utils/text';
+
+const fs = require('fs');
+
+describe('BiorxivOrgExtractor', () => {
+  describe('initial test case', () => {
+    let result;
+    let url;
+
+    beforeAll(() => {
+      url = 'https://biorxiv.org/content/10.1101/696633v1';
+      const html = fs.readFileSync('./fixtures/biorxiv.org/1565356858754.html');
+      result = Mercury.parse(url, { html, fallback: false });
+    });
+
+    it('is selected properly', () => {
+      // This test should be passing by default.
+      // It sanity checks that the correct parser
+      // is being selected for URLs from this domain
+      const extractor = getExtractor(url);
+      assert.equal(extractor.domain, URL.parse(url).hostname);
+    });
+
+    it('returns the title', async () => {
+      // To pass this test, fill out the title selector
+      // in ./src/extractors/custom/biorxiv.org/index.js.
+      const { title } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(
+        title,
+        `Sub-nucleosomal organization in urine cell-free DNA`
+      );
+    });
+
+    it('returns the author', async () => {
+      // To pass this test, fill out the author selector
+      // in ./src/extractors/custom/biorxiv.org/index.js.
+      const { author } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(
+        author,
+        'Havell Markus, Jun Zhao, Tania Contente-Cuomo, View ORCID ProfileElizabeth Raupach, Ahuva Odenheimer-Bergman, Sydney Connor, Bradon R. McDonald, Elizabeth Hutchins, Marissa McGilvery, Michelina C. de la Maza, Kendall Van Keuren-Jensen, Patrick Pirrotte, Ajay Goel, Carlos Becerra, Daniel D. Von Hoff, Scott A. Celinski, Pooja Hingorani, View ORCID ProfileMuhammed Murtaza'
+      );
+    });
+
+    it('returns the content', async () => {
+      // To pass this test, fill out the content selector
+      // in ./src/extractors/custom/biorxiv.org/index.js.
+      // You may also want to make use of the clean and transform
+      // options.
+      const { content } = await result;
+
+      const $ = cheerio.load(content || '');
+
+      const first13 = excerptContent(
+        $('*')
+          .first()
+          .text(),
+        13
+      );
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(
+        first13,
+        'Cell-free DNA (cfDNA) in urine is a promising analyte for noninvasive diagnostics. However,'
+      );
+    });
+  });
+});

src/extractors/custom/index.js

@@ -130,3 +130,4 @@ export * from './www.rbbtoday.com';
 export * from './www.lemonde.fr';
 export * from './www.phoronix.com';
 export * from './pitchfork.com';
+export * from './biorxiv.org';