Fix controller test baking when the table alias differs

src/Command/TestCommand.php

@@ -495,12 +495,11 @@ protected function _processController(Controller $subject): void
             // No fixtures needed or possible
             return;
         }
-
-        $models = [$model->getAlias()];
-        foreach ($models as $model) {
-            [, $model] = pluginSplit($model);
-            $this->_processModel($subject->{$model});
+        if (!$model instanceof Table) {
+            return;
         }
+
+        $this->_processModel($model);
     }
 
     /**

tests/TestCase/Command/TestCommandTest.php

@@ -266,6 +266,24 @@ public function testFixtureGenerationFromController()
         $this->assertEquals($expected, $result);
     }
 
+    /**
+     * The alias of the default table does not have to match the controller's table name.
+     *
+     * @return void
+     */
+    public function testFixtureGenerationFromControllerWithCustomAlias()
+    {
+        $this->getTableLocator()->get('Posts')->setAlias('RenamedPosts');
+
+        $subject = new PostsController(new Request(), new Response());
+        $command = new TestCommand();
+        $result = $command->generateFixtureList($subject);
+        $expected = [
+            'app.RenamedPosts',
+        ];
+        $this->assertEquals($expected, $result);
+    }
+
     /**
      * Dataprovider for class name generation.
      *