public function testRemoveFieldOfStudy()
{
// new entity
$department = new Department();
$fos1 = new FieldOfStudy();
$fos1->setName("fos1");
$fos2 = new FieldOfStudy();
$fos2->setName("fos2");
$fos3 = new FieldOfStudy();
$fos3->setName("fos3");
// Use the addFieldOfStudy method
$department->addFieldOfStudy($fos1);
$department->addFieldOfStudy($fos2);
$department->addFieldOfStudy($fos3);
// Remove $fos1 from department
$department->removeFieldOfStudy($fos1);
// Field of studies is stored in an array
$fieldOfStudies = $department->getFieldOfStudy();
// Loop through the array
foreach ($fieldOfStudies as $study) {
// Assert the result
$this->assertNotEquals($fos1, $study);
}
}
