Remove calls to getMockForAbstractClass()

Author: alexandre-daubois

Tests/Question/QuestionTest.php

@@ -157,15 +157,15 @@ public function testSetAutocompleterValuesInvalid($values)
     public function testSetAutocompleterValuesWithTraversable()
     {
         $question1 = new Question('Test question 1');
-        $iterator1 = $this->getMockForAbstractClass(\IteratorAggregate::class);
+        $iterator1 = $this->createMock(\IteratorAggregate::class);
         $iterator1
             ->expects($this->once())
             ->method('getIterator')
             ->willReturn(new \ArrayIterator(['Potato']));
         $question1->setAutocompleterValues($iterator1);
 
         $question2 = new Question('Test question 2');
-        $iterator2 = $this->getMockForAbstractClass(\IteratorAggregate::class);
+        $iterator2 = $this->createMock(\IteratorAggregate::class);
         $iterator2
             ->expects($this->once())
             ->method('getIterator')