public function testRemoveSchool()
{
// new entity
$department = new Department();
$school1 = new School();
$school1->setName("School1");
$school2 = new School();
$school2->setName("school2");
$school3 = new School();
$school3->setName("school3");
// Use the addSchool method
$department->addSchool($school1);
$department->addSchool($school2);
$department->addSchool($school3);
// Remove $school1 from department
$department->removeSchool($school1);
// Schools are stored in an array
$schools = $department->getSchools();
// Loop through the array
foreach ($schools as $school) {
// Assert the result
$this->assertNotEquals($school1, $school);
}
}