parse relative img links; added tests

Author: vutran

.babelrc

@@ -0,0 +1,3 @@
+{
+  "presets": ["es2015", "stage-0"]
+}

.gitignore

@@ -1,3 +1,4 @@
 node_modules/
 .DS_Store
 npm-debug.log
+coverage/

__tests__/index.js

@@ -0,0 +1,13 @@
+const m = require('../');
+
+describe('module', () => {
+  it('should retrieve some results', async () => {
+    const results = await m.execute('dext');
+    expect(results).toBeTruthy();
+  });
+
+  it('should retrieve the readme contents', async () => {
+    const details = await m.details.render({ title: 'vutran/dext' });
+    expect(details).toBeTruthy();
+  });
+});

index.js

@@ -34,8 +34,8 @@ const makeRequest = (endpoint, options) => {
 const applyRelativeUrls = (html, fullName) => {
   const url = `https://github.com/${fullName}/blob/master`;
   // replace images
-  let parsedImages = html.replace(/\(([\w\d\s]+\.(?:png|gif|jpg|jpeg)+.*)\)/g, `(${url}/$1)`);
-  return parsedImages;
+  let parsed = html.replace(/\(([\w\d\s]+\.(?:png|gif|jpg|jpeg)+.*)\)/g, `(${url}/$1)`);
+  return parsed;
 };
 
 /**

package.json

@@ -12,7 +12,18 @@
   "main": "index.js",
   "author": "Vu Tran <vu@vu-tran.com>",
   "license": "MIT",
+  "scripts": {
+    "lint": "eslint .",
+    "test": "jest --coverage"
+  },
   "dependencies": {
     "got": "^6.3.0"
+  },
+  "devDependencies": {
+    "babel-jest": "^15.0.0",
+    "babel-polyfill": "^6.13.0",
+    "babel-preset-es2015": "^6.14.0",
+    "babel-preset-stage-0": "^6.5.0",
+    "jest": "^15.1.1"
   }
 }