bug #795 Support running make:migration non-interactively (kick-the-bucket)

This PR was squashed before being merged into the 1.0-dev branch.

Discussion
----------

Support running make:migration non-interactively

Commits
-------

b99d4bf Support running make:migration non-interactively

Author: weaverryan

src/Maker/MakeMigration.php

@@ -91,10 +91,15 @@ public function generate(InputInterface $input, ConsoleStyle $io, Generator $gen
         // end 2.x support
 
         $generateMigrationCommand = $this->application->find('doctrine:migrations:diff');
+        $generateMigrationCommandInput = new ArgvInput($options);
+
+        if (!$input->isInteractive()) {
+            $generateMigrationCommandInput->setInteractive(false);
+        }
 
         $commandOutput = new MigrationDiffFilteredOutput($io->getOutput());
         try {
-            $returnCode = $generateMigrationCommand->run(new ArgvInput($options), $commandOutput);
+            $returnCode = $generateMigrationCommand->run($generateMigrationCommandInput, $commandOutput);
 
             // non-zero code would ideally mean the internal command has already printed an errror
             // this happens if you "decline" generating a migration when you already

src/MakerInterface.php

@@ -17,7 +17,7 @@
 /**
  * Interface that all maker commands must implement.
  *
- * @method string getCommandDescription()
+ * @method static string getCommandDescription()
  *
  * @author Ryan Weaver <[email protected]>
  */

tests/Maker/FunctionalTest.php

@@ -16,6 +16,7 @@
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Bundle\MakerBundle\Command\MakerCommand;
 use Symfony\Bundle\MakerBundle\Test\MakerTestKernel;
+use Symfony\Component\Console\Command\LazyCommand;
 use Symfony\Component\Finder\Finder;
 
 class FunctionalTest extends TestCase
@@ -44,6 +45,10 @@ public function testWiring()
                 $maker->getMethod('getCommandName')->invoke(null)
             );
 
+            if ($command instanceof LazyCommand) {
+                $command = $command->getCommand();
+            }
+
             // just a smoke test assert
             self::assertInstanceOf(MakerCommand::class, $command);
         }

tests/fixtures/MakeCommandInCustomRootNamespace/tests/GeneratedCommandTest.php

@@ -4,6 +4,7 @@
 
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+use Symfony\Component\Console\Command\LazyCommand;
 use Symfony\Component\Console\Tester\CommandTester;
 
 class GeneratedCommandTest extends KernelTestCase
@@ -14,6 +15,9 @@ public function testCommand()
         $application = new Application(self::$kernel);
 
         $command = $application->find('app:foo');
+        if ($command instanceof LazyCommand) {
+            $command = $command->getCommand();
+        }
 
         $this->assertStringStartsWith('Custom\\', \get_class($command));