fix: review comments

Author: msagi

index.js

@@ -18,11 +18,11 @@ const argv = require('yargs/yargs')(process.argv.slice(2))
   })
   .strict().argv;
 
-require('./src/config/file').configFile = argv.c ? argv.c : undefined;
+const config = require('./src/config/file');
+config.configFile = argv.c ? argv.c : undefined;
 
 if (argv.v) {
   const fs = require('fs');
-  const config = require('./src/config/file');
 
   if (!fs.existsSync(config.configFile)) {
     console.error(
@@ -36,6 +36,8 @@ if (argv.v) {
   process.exit(0);
 }
 
+config.validate();
+
 const proxy = require('./src/proxy');
 const service = require('./src/service');
 

test/proxy.config.invalid-1.json test/fixtures/proxy.config.invalid-1.json

@@ -3,13 +3,15 @@ const chai = require('chai');
 const fs = require('fs');
 const path = require('path');
 const defaultSettings = require('../proxy.config.json');
+const fixtures = 'fixtures';
 
 chai.should();
 const expect = chai.expect;
 
 describe('default configuration', function () {
   it('should use default values if no user-settings.json file exists', function () {
     const config = require('../src/config');
+    config.logConfiguration();
 
     expect(config.getAuthentication()).to.be.eql(
       defaultSettings.authentication[0],
@@ -123,7 +125,8 @@ describe('validate config files', function () {
       'proxy.config.valid-2.json',
     ];
     for (const testConfigFile of validConfigFiles) {
-      expect(config.validate(path.join(__dirname, testConfigFile))).to.be.true;
+      expect(config.validate(path.join(__dirname, fixtures, testConfigFile))).to
+        .be.true;
     }
   });
 
@@ -134,7 +137,7 @@ describe('validate config files', function () {
     ];
     for (const testConfigFile of invalidConfigFiles) {
       const test = function () {
-        config.validate(path.join(__dirname, testConfigFile));
+        config.validate(path.join(__dirname, fixtures, testConfigFile));
       };
       expect(test).to.throw();
     }