Avoid "There are no commands defined in the demo namespace" InvalidArgumentException

ftassi · ftassi · commit 9f80235603c9 · 2011-10-12T01:18:02.000+02:00
diff --git a/cookbook/console.rst b/cookbook/console.rst
@@ -207,13 +207,15 @@ console::
 
     use Symfony\Component\Console\Tester\CommandTester;
     use Symfony\Bundle\FrameworkBundle\Console\Application;
+    use Acme\DemoBundle\Command\GreetCommand.php;
 
     class ListCommandTest extends \PHPUnit_Framework_TestCase
     {
         public function testExecute()
         {
             // mock the Kernel or create one depending on your needs
             $application = new Application($kernel);
+            $application->add(new GreetCommand());
 
             $command = $application->find('demo:greet');
             $commandTester = new CommandTester($command);

Original file line number	Diff line number	Diff line change
`@@ -207,13 +207,15 @@ console::`
`207`	`207`
`208`	`208`	`use Symfony\Component\Console\Tester\CommandTester;`
`209`	`209`	`use Symfony\Bundle\FrameworkBundle\Console\Application;`
	`210`	`+ use Acme\DemoBundle\Command\GreetCommand.php;`
`210`	`211`
`211`	`212`	`class ListCommandTest extends \PHPUnit_Framework_TestCase`
`212`	`213`	`{`
`213`	`214`	`public function testExecute()`
`214`	`215`	`{`
`215`	`216`	`// mock the Kernel or create one depending on your needs`
`216`	`217`	`$application = new Application($kernel);`
	`218`	`+ $application->add(new GreetCommand());`
`217`	`219`
`218`	`220`	`$command = $application->find('demo:greet');`
`219`	`221`	`$commandTester = new CommandTester($command);`