Add getCofig test

Author: JPeer264

test/getConfig.js

@@ -0,0 +1,15 @@
+import test from 'ava';
+import path from 'path';
+import json from 'json-extra';
+import getConfig from '../lib/getConfig';
+
+const cwd = process.cwd();
+const fixtures = path.join(cwd, 'test', 'fixtures');
+
+test('read config from a specific path', (t) => {
+  t.deepEqual(getConfig(path.join(fixtures, '.sgcrc')), json.readToObjSync(path.join(fixtures, '.sgcrc')))
+});
+
+test('read config from package.json', (t) => {
+  t.deepEqual(getConfig(), json.readToObjSync(path.join(fixtures, '.sgcrc')))
+});