Adding test.

services/domainlist.js

@@ -55,17 +55,15 @@ class Domainlist {
 
     // This will return true in the event that at least one blockword is found
     // in the phrase.
-    return list.every((domain) => {
-
-      // Not considering wildcards for now.
-      if (domain === domainToMatch) {
+    for (let i = 0; i < list.length; i++) {
+      if (list[i] === domainToMatch) {
         return true;
       }
+    }
 
-      // We've walked over all the whitelisted domains, and haven't had a
-      // mismatch... It is not an allowed domain!
-      return false;
-    });
+    // We've walked over all the whitelisted domains, and haven't had a
+    // mismatch... It is not an allowed domain!
+    return false;
   }
 
   /**

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;
+      });
+    });
+  });
+});