fixed broken test and added schema for phpunit.xml

Author: 123kiran17

phpunit.dist.xml

@@ -1,5 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="tests/bootstrap.php">
+<phpunit bootstrap="tests/bootstrap.php"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         convertErrorsToExceptions="true"
+         convertDeprecationsToExceptions="true"
+>>
     <!-- Test Suite Configuration -->
     <testsuites>
         <testsuite name="Application Test Suite">

tests/Integration/Neo4jOGMTest.php

@@ -2,15 +2,12 @@
 
 namespace Neo4j\QueryAPI\Tests\Integration;
 
+use Neo4j\QueryAPI\Objects\Path;
 use Neo4j\QueryAPI\OGM;
 use PHPUnit\Framework\TestCase;
 
-/**
- *  @api
- */
-class Neo4jOGMTest extends TestCase
+final class Neo4jOGMTest extends TestCase
 {
-    /** @psalm-suppress PropertyNotSetInConstructor */
     private OGM $ogm;
 
     #[\Override]
@@ -84,12 +81,11 @@ public function testWithPath(): void
         ];
 
         $path = $this->ogm->map($pathData);
-        $nodes = iterator_to_array($path->nodes);
+        $this->assertInstanceOf(Path::class, $path);
 
-        $this->assertCount(2, $nodes);
+        $this->assertCount(2, $path->nodes);
         $this->assertCount(1, $path->relationships);
-        $this->assertEquals('A', $nodes[0]->getProperties()['name']['_value']);
-        $this->assertEquals('B', $nodes[1]->getProperties()['name']['_value']);
+        $this->assertEquals('A', $path->nodes[0]->getProperties()['name']['_value']);
+        $this->assertEquals('B', $path->nodes[1]->getProperties()['name']['_value']);
     }
-
 }