diff --git a/tests/TestCase/ORM/Association/BelongsToTest.php b/tests/TestCase/ORM/Association/BelongsToTest.php
index 444f09da231..46032022248 100644
--- a/tests/TestCase/ORM/Association/BelongsToTest.php
+++ b/tests/TestCase/ORM/Association/BelongsToTest.php
@@ -355,7 +355,7 @@ public function testAttachToBeforeFind()
             ->with(
                 $this->isInstanceOf('\Cake\Event\Event'),
                 $this->isInstanceOf('\Cake\ORM\Query'),
-                [],
+                $this->isInstanceOf('\ArrayObject'),
                 false
             );
         $association->attachTo($query);
@@ -378,7 +378,7 @@ public function testAttachToBeforeFindExtraOptions()
         $listener = $this->getMock('stdClass', ['__invoke']);
         $this->company->eventManager()->attach($listener, 'Model.beforeFind');
         $association = new BelongsTo('Companies', $config);
-        $options = ['something' => 'more'];
+        $options = new \ArrayObject(['something' => 'more']);
         $listener->expects($this->once())->method('__invoke')
             ->with(
                 $this->isInstanceOf('\Cake\Event\Event'),
diff --git a/tests/TestCase/ORM/Association/HasOneTest.php b/tests/TestCase/ORM/Association/HasOneTest.php
index 2464d68e9b0..b514a8f5824 100644
--- a/tests/TestCase/ORM/Association/HasOneTest.php
+++ b/tests/TestCase/ORM/Association/HasOneTest.php
@@ -284,7 +284,7 @@ public function testAttachToBeforeFind()
             ->with(
                 $this->isInstanceOf('\Cake\Event\Event'),
                 $this->isInstanceOf('\Cake\ORM\Query'),
-                [],
+                $this->isInstanceOf('\ArrayObject'),
                 false
             );
         $association->attachTo($query);
@@ -307,7 +307,7 @@ public function testAttachToBeforeFindExtraOptions()
         $listener = $this->getMock('stdClass', ['__invoke']);
         $this->profile->eventManager()->attach($listener, 'Model.beforeFind');
         $association = new HasOne('Profiles', $config);
-        $opts = ['something' => 'more'];
+        $opts = new \ArrayObject(['something' => 'more']);
         $listener->expects($this->once())->method('__invoke')
             ->with(
                 $this->isInstanceOf('\Cake\Event\Event'),