MAGETWO-64669: Performance degradation for bundle product if price view set as from..to

Author: AVoskoboinikov

app/code/Magento/Bundle/Test/Unit/Model/Product/TypeTest.php

@@ -1821,7 +1821,7 @@ public function testIsVirtual()
             ->method('isVirtual')
             ->will($this->returnValue(true));
         $selectionMock->expects($this->once())
-            ->method('getSize')
+            ->method('count')
             ->will($this->returnValue(1));
 
         $this->assertTrue($this->model->isVirtual($productMock));