cleaning up

Author: 123kiran17

src/Neo4jQueryAPI.php

@@ -4,7 +4,6 @@
 
 use Http\Discovery\Psr17FactoryDiscovery;
 use Http\Discovery\Psr18ClientDiscovery;
-use http\Exception\RuntimeException;
 use Neo4j\QueryAPI\Exception\Neo4jException;
 use Psr\Http\Client\ClientInterface;
 use Neo4j\QueryAPI\Authentication\AuthenticateInterface;

src/Transaction.php

@@ -35,7 +35,7 @@ public function run(string $query, array $parameters): ResultSet
     {
         $request = $this->requestFactory->buildTransactionRunRequest($query, $parameters, $this->transactionId, $this->clusterAffinity);
 
-        $response = null; // ✅ Ensures response is always defined
+        $response = null;
 
         try {
             $response = $this->client->sendRequest($request);
@@ -75,7 +75,6 @@ public function rollback(): void
      */
     private function handleRequestException(RequestExceptionInterface $e): void
     {
-        // ✅ Corrected: Check if exception has a response
         $response = method_exists($e, 'getResponse') ? $e->getResponse() : null;
 
         if ($response instanceof ResponseInterface) {

tests/Integration/Neo4jQueryAPIIntegrationTest.php

@@ -421,7 +421,6 @@ public function testWithExactNames(): void
 
         $this->assertEquals($expected->getQueryCounters(), $results->getQueryCounters());
 
-        // Ensure results are not empty
         $this->assertNotEmpty(iterator_to_array($results), 'No results returned from query.');
 
         $filteredResults = array_values(array_filter(