From 1bfccc6aa95fe908a6c6fade246ab86f7aaa93d8 Mon Sep 17 00:00:00 2001
From: Andreas Braun <git@alcaeus.org>
Date: Wed, 6 Nov 2019 19:24:50 +0100
Subject: [PATCH] Add test to ensure MongoCommandCursor implements
 MongoCursorInterface

---
 .../MongoDbAdapter/Mongo/MongoCommandCursorTest.php      | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tests/Alcaeus/MongoDbAdapter/Mongo/MongoCommandCursorTest.php b/tests/Alcaeus/MongoDbAdapter/Mongo/MongoCommandCursorTest.php
index e5a8d5c3..bb510262 100644
--- a/tests/Alcaeus/MongoDbAdapter/Mongo/MongoCommandCursorTest.php
+++ b/tests/Alcaeus/MongoDbAdapter/Mongo/MongoCommandCursorTest.php
@@ -2,6 +2,7 @@
 
 namespace Alcaeus\MongoDbAdapter\Tests\Mongo;
 
+use MongoCursorInterface;
 use MongoDB\Database;
 use MongoDB\Driver\ReadPreference;
 use Alcaeus\MongoDbAdapter\Tests\TestCase;
@@ -202,4 +203,12 @@ public function dataCommandAppliesCorrectReadPreference()
             ],
         ];
     }
+
+    public function testInterfaces()
+    {
+        $this->prepareData();
+        $cursor = $this->getCollection()->aggregateCursor([['$match' => ['foo' => 'bar']]]);
+
+        $this->assertInstanceOf(MongoCursorInterface::class, $cursor);
+    }
 }