fix evaluator runner

Author: ilvalerione

tests/Evaluation/Runner/EvaluatorRunnerTest.php

@@ -4,10 +4,7 @@
 
 namespace NeuronAI\Tests\Evaluation\Runner;
 
-use NeuronAI\Evaluation\Assertions\StringContains;
-use NeuronAI\Evaluation\BaseEvaluator;
-use NeuronAI\Evaluation\Contracts\DatasetInterface;
-use NeuronAI\Evaluation\Dataset\ArrayDataset;
+use NeuronAI\Tests\Evaluation\Stubs\StringContainsEvaluator;
 use NeuronAI\Evaluation\Runner\EvaluatorRunner;
 use PHPUnit\Framework\TestCase;
 
@@ -42,29 +39,4 @@ public function testAssertionStateDoesNotLeakBetweenDatasetItems(): void
         $this->assertEquals(1, $summary->getTotalAssertionsPassed());
         $this->assertEquals(1, $summary->getTotalAssertionsFailed());
     }
-
-}
-
-/**
- * Test evaluator that checks if strings contain expected substrings
- */
-class StringContainsEvaluator extends BaseEvaluator
-{
-    public function getDataset(): DatasetInterface
-    {
-        return new ArrayDataset([
-            ['actual' => 'hello', 'expected' => 'world'],
-            ['actual' => 'hello world', 'expected' => 'world'],
-        ]);
-    }
-
-    public function run(array $datasetItem): mixed
-    {
-        return $datasetItem['actual'];
-    }
-
-    public function evaluate(mixed $output, array $datasetItem): void
-    {
-        $this->assert(new StringContains($datasetItem['expected']), $output);
-    }
 }

tests/Evaluation/Stubs/StringContainsEvaluator.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace NeuronAI\Tests\Evaluation\Stubs;
+
+use NeuronAI\Evaluation\Assertions\StringContains;
+use NeuronAI\Evaluation\BaseEvaluator;
+use NeuronAI\Evaluation\Contracts\DatasetInterface;
+use NeuronAI\Evaluation\Dataset\ArrayDataset;
+
+/**
+ * Test evaluator that checks if strings contain expected substrings
+ */
+class StringContainsEvaluator extends BaseEvaluator
+{
+    public function getDataset(): DatasetInterface
+    {
+        return new ArrayDataset([
+            ['actual' => 'hello', 'expected' => 'world'],
+            ['actual' => 'hello world', 'expected' => 'world'],
+        ]);
+    }
+
+    public function run(array $datasetItem): mixed
+    {
+        return $datasetItem['actual'];
+    }
+
+    public function evaluate(mixed $output, array $datasetItem): void
+    {
+        $this->assert(new StringContains($datasetItem['expected']), $output);
+    }
+}