fix

Author: butschster

src/Console/GenerateCommand.php

@@ -120,7 +120,7 @@ public function __invoke(Container $container, DirectoriesInterface $dirs): int
                     $renderer->renderImports($imports);
                 }
 
-                if ($config->getDocuments() === null || $config->getDocuments() === []) {
+                if ($config->getDocuments() === null || $config->getDocuments()->getItems() === []) {
                     if ($this->asJson) {
                         $this->output->writeln(\json_encode([
                             'status' => 'success',

tests/src/Feature/Console/GenerateCommandTest.php

@@ -55,13 +55,15 @@ public function simple_config_should_be_rendered(string $command): void
         );
     }
 
+    #[\Override]
     protected function setUp(): void
     {
         parent::setUp();
 
         $this->outputDir = $this->getFixturesDir('Console/GenerateCommand/.context');
     }
 
+    #[\Override]
     protected function tearDown(): void
     {
         parent::tearDown();