Adding test.

test/services/domainlist.js

@@ -0,0 +1,52 @@
+const expect = require('chai').expect;
+const Domainlist = require('../../services/domainlist');
+const SettingsService = require('../../services/settings');
+
+describe('services.Domainlist', () => {
+
+  const domainlists = {
+    whitelist: [
+      'nytimes.com',
+      'wapo.com'
+    ]
+  };
+
+  let domainlist = new Domainlist();
+  const settings = {id: '1', moderation: 'PRE', domainlist: {whitelist: ['nytimes.com', 'wapo.com']}};
+
+  beforeEach(() => SettingsService.init(settings));
+
+  describe('#init', () => {
+
+    before(() => domainlist.upsert(domainlists));
+
+    it('has entries', () => {
+      expect(domainlist.lists.whitelist).to.not.be.empty;
+    });
+
+  });
+
+  describe('#match', () => {
+
+    const whiteList = Domainlist.parseList(domainlists['whitelist']);
+
+    it('does match on an included domain', () => {
+      [
+        'wapo.com',
+        'nytimes.com'
+      ].forEach((domain) => {
+        expect(domainlist.match(whiteList, domain)).to.be.true;
+      });
+    });
+
+    it('does not match on a not included domain', () => {
+      [
+        'badsite.com',
+        'www.badsite.com',
+        'otherexample.com'
+      ].forEach((domain) => {
+        expect(domainlist.match(whiteList, domain)).to.be.false;
+      });
+    });
+  });
+});