Add test on restoreLock

Author: GromNaN

tests/Cache/MongoLockTest.php

@@ -5,6 +5,7 @@
 use Illuminate\Cache\Repository;
 use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\DB;
+use MongoDB\Laravel\Cache\MongoLock;
 use MongoDB\Laravel\Tests\TestCase;
 
 use function now;
@@ -80,6 +81,21 @@ public function testOwnedByCurrentProcess()
         $this->assertFalse($otherLock->isOwnedByCurrentProcess());
     }
 
+    public function testRestoreLock()
+    {
+        $lock = $this->getCache()->lock('foo');
+        $lock->acquire();
+        $this->assertInstanceOf(MongoLock::class, $lock);
+
+        $owner = $lock->owner();
+
+        $resoredLock = $this->getCache()->restoreLock('foo', $owner);
+        $this->assertTrue($resoredLock->isOwnedByCurrentProcess());
+
+        $resoredLock->release();
+        $this->assertFalse($resoredLock->isOwnedByCurrentProcess());
+    }
+
     private function getCache(): Repository
     {
         $repository = Cache::driver('mongodb');