Now throwing an error on missing 'locales' config on refresh command run.

Author: Andy Wermke

src/JsLocalization/Console/RefreshCommand.php

@@ -1,6 +1,7 @@
 <?php
 namespace JsLocalization\Console;
 
+use Config;
 use Illuminate\Console\Command;
 use JsLocalization\Facades\CachingService;
 use Symfony\Component\Console\Input\InputOption;
@@ -22,7 +23,7 @@ class RefreshCommand extends Command
      * @var string
      */
     protected $description = "Refresh message cache after changing the config file";
- 
+
     /**
      * Execute the console command.
      *
@@ -32,7 +33,13 @@ public function fire()
     {
         $this->line('Refreshing the message cache...');
 
+        $locales = Config::get('js-localization::config.locales');
+
+        if(!is_array($locales)) {
+          throw new \Exception('Please set the "locales" config! See https://github.com/andywer/laravel-js-localization#configuration');
+        }
+
         CachingService::refreshMessageCache();
     }
 
-}
+}

tests/JsLocalization/console/RefreshCommandTest.php

@@ -0,0 +1,45 @@
+<?php
+
+use Mockery as m;
+use JsLocalization\Console\RefreshCommand;
+
+class RefreshCommandTest extends TestCase
+{
+
+    public function setUp ()
+    {
+        parent::setUp();
+    }
+
+    public function tearDown ()
+    {
+        m::close();
+
+        parent::tearDown();
+    }
+
+    public function testNoLocalesConfigException ()
+    {
+        // Mock Config
+        Illuminate\Support\Facades\Config::swap($config = m::mock('ConfigMock'));
+
+        $config->shouldReceive('get')->with('js-localization::config.locales')
+          ->andReturn(null);
+
+
+        $this->setExpectedException('Exception');
+
+        $this->runCommand();
+    }
+
+    protected function runCommand ()
+    {
+        $cmd = new RefreshCommand();
+
+        $cmd->run(
+            new Symfony\Component\Console\Input\ArrayInput(array('package' => 'foo')),
+            new Symfony\Component\Console\Output\NullOutput
+        );
+    }
+
+}