ICM: Simple info message instead of RuntimeException.

Author: dmitry-ivanov

src/WithoutOverlapping.php

@@ -2,7 +2,6 @@
 
 namespace Illuminated\Console;
 
-use RuntimeException;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -19,7 +18,9 @@ protected function initializeMutex()
     {
         $mutex = new Mutex($this);
         if (!$mutex->acquireLock($this->getMutexTimeout())) {
-            throw new RuntimeException('Command is running now!');
+            $this->setCode(function () {
+                $this->info('Command is running now!');
+            });
         }
 
         register_shutdown_function([$this, 'releaseMutexLock'], $mutex);

tests/ConsoleMutex/WithoutOverlappingTraitTest.php

@@ -6,7 +6,6 @@
 use Mockery;
 use MysqlStrategyCommand;
 use NullTimeoutCommand;
-use RuntimeException;
 use TimeoutCommand;
 
 class WithoutOverlappingTraitTest extends TestCase
@@ -102,11 +101,11 @@ public function it_throws_an_exception_if_trying_to_run_another_instance_of_the_
     {
         $mutex = Mockery::mock('overload:Illuminated\Console\Mutex');
         $mutex->shouldReceive('acquireLock')->with(0)->once()->andReturn(false);
-
-        $this->expectException(RuntimeException::class);
-        $this->expectExceptionMessage('Command is running now!');
+        $mutex->shouldReceive('releaseLock')->withNoArgs();
 
         $this->artisan('icm:generic');
+
+        $this->seeArtisanOutput('Command is running now!');
     }
 
     /**