Splitting tests for better readability and debugging

phpunit.xml.dist

@@ -17,9 +17,13 @@
     <testsuites>
         <testsuite name="Project Test Suite">
             <directory>tests/</directory>
+            <exclude>tests/Maker</exclude>
             <exclude>tests/fixtures</exclude>
             <exclude>tests/tmp</exclude>
         </testsuite>
+        <testsuite name="Maker Test Suite">
+            <directory>tests/Maker</directory>
+        </testsuite>
     </testsuites>
 
     <filter>

src/EventRegistry.php

@@ -81,8 +81,9 @@ public function __construct(EventDispatcherInterface $eventDispatcher)
         foreach (self::$newEventsMap as $eventName => $newEventClass) {
             //Check if the new event classes exist, if so replace the old one with the new.
             if (isset(self::$eventsMap[$eventName]) && class_exists($newEventClass)) {
-                unset(self::$eventsMap[$eventName]);
-                self::$eventsMap[$newEventClass] = $newEventClass;
+                self::$eventsMap[$eventName] = $newEventClass;
+//                unset(self::$eventsMap[$eventName]);
+//                self::$eventsMap[Str::getShortClassName($newEventClass)] = $newEventClass;
             }
         }
     }
@@ -160,4 +161,13 @@ public function getEventClassName(string $event)
 
         return null;
     }
+
+    public function listActiveEvents(array $events)
+    {
+        foreach ($events as &$event) {
+            $event .= sprintf(' (<fg=yellow>%s</>)', self::$eventsMap[$event]);
+        }
+
+        return $events;
+    }
 }

src/Maker/MakeSubscriber.php

@@ -59,7 +59,7 @@ public function interact(InputInterface $input, ConsoleStyle $io, Command $comma
             $events = $this->eventRegistry->getAllActiveEvents();
 
             $io->writeln(' <fg=green>Suggested Events:</>');
-            $io->listing($events);
+            $io->listing($this->eventRegistry->listActiveEvents($events));
             $question = new Question(sprintf(' <fg=green>%s</>', $command->getDefinition()->getArgument('event')->getDescription()));
             $question->setAutocompleterValues($events);
             $question->setValidator([Validator::class, 'notBlank']);

src/Test/MakerTestCase.php

@@ -12,9 +12,23 @@
 namespace Symfony\Bundle\MakerBundle\Test;
 
 use PHPUnit\Framework\TestCase;
+use Symfony\Bundle\MakerBundle\MakerInterface;
+use Symfony\Bundle\MakerBundle\Str;
 
-class MakerTestCase extends TestCase
+abstract class MakerTestCase extends TestCase
 {
+    private $kernel;
+
+    /**
+     * @dataProvider getTestDetails
+     */
+    public function testExecute(MakerTestDetails $makerTestDetails)
+    {
+        $this->executeMakerCommand($makerTestDetails);
+    }
+
+    abstract public function getTestDetails();
+
     protected function executeMakerCommand(MakerTestDetails $testDetails)
     {
         if (!$testDetails->isSupportedByCurrentPhpVersion()) {
@@ -68,4 +82,17 @@ protected function assertContainsCount(string $needle, string $haystack, int $co
     {
         $this->assertEquals(1, substr_count($haystack, $needle), sprintf('Found more than %d occurrences of "%s" in "%s"', $count, $needle, $haystack));
     }
+
+    protected function getMakerInstance(string $makerClass): MakerInterface
+    {
+        if (null === $this->kernel) {
+            $this->kernel = new MakerTestKernel('dev', true);
+            $this->kernel->boot();
+        }
+
+        // a cheap way to guess the service id
+        $serviceId = $serviceId ?? sprintf('maker.maker.%s', Str::asRouteName((new \ReflectionClass($makerClass))->getShortName()));
+
+        return $this->kernel->getContainer()->get($serviceId);
+    }
 }

src/Test/MakerTestKernel.php

@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony MakerBundle package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\MakerBundle\Test;
+
+use Symfony\Bundle\FrameworkBundle\FrameworkBundle;
+use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
+use Symfony\Bundle\MakerBundle\DependencyInjection\CompilerPass\MakeCommandRegistrationPass;
+use Symfony\Bundle\MakerBundle\MakerBundle;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
+use Symfony\Component\Routing\RouteCollectionBuilder;
+
+class MakerTestKernel extends Kernel implements CompilerPassInterface
+{
+    use MicroKernelTrait;
+
+    private $testRootDir;
+
+    public function __construct(string $environment, bool $debug)
+    {
+        $this->testRootDir = sys_get_temp_dir().'/'.uniqid('sf_maker_', true);
+
+        parent::__construct($environment, $debug);
+    }
+
+    public function registerBundles()
+    {
+        return [
+            new FrameworkBundle(),
+            new MakerBundle(),
+        ];
+    }
+
+    protected function configureRoutes(RouteCollectionBuilder $routes)
+    {
+    }
+
+    protected function configureRouting(RoutingConfigurator $routes)
+    {
+    }
+
+    protected function configureContainer(ContainerBuilder $c, LoaderInterface $loader)
+    {
+        $c->setParameter('kernel.secret', 123);
+    }
+
+    public function getProjectDir()
+    {
+        return $this->getRootDir();
+    }
+
+    public function getRootDir()
+    {
+        return $this->testRootDir;
+    }
+
+    public function process(ContainerBuilder $container)
+    {
+        // makes all makers public to help the tests
+        foreach ($container->findTaggedServiceIds(MakeCommandRegistrationPass::MAKER_TAG) as $id => $tags) {
+            $defn = $container->getDefinition($id);
+            $defn->setPublic(true);
+        }
+    }
+}

tests/EventRegistryTest.php

@@ -16,6 +16,7 @@
 use Symfony\Component\Console\Event\ConsoleCommandEvent;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
 
 class EventRegistryTest extends TestCase
 {
@@ -81,7 +82,7 @@ public function testGetNewEventClassNameFromStandardList()
                    ->method('getListeners');
 
         $registry = new EventRegistry($dispatcher);
-        $this->assertSame(ExceptionEvent::class, $registry->getEventClassName(ExceptionEvent::class));
+        $this->assertSame(ExceptionEvent::class, $registry->getEventClassName(KernelEvents::EXCEPTION));
     }
 }