public function testSetGetParent()
 {
     $this->assertEquals($this->role, $this->role->setParent(new Entity()));
     $this->assertNotEquals($this->role, $this->role->getParent());
     $this->assertEquals(new Entity(), $this->role->getParent());
 }
 /**
  * @covers OpsWay\TocatUser\Entity\User::getRoles
  * @covers OpsWay\TocatUser\Entity\User::addRole
  * @covers OpsWay\TocatUser\Entity\User::updateRoles
  * @covers OpsWay\TocatUser\Entity\User::removeRoles
  */
 public function testRoles()
 {
     // Setup two different roles
     $role = new Role();
     $role2 = new Role();
     $role2->setId(2);
     $role2->setRoleId('fake');
     $role2->setParent($role);
     //Check what current user don't contain any roles
     $this->assertCount(0, $this->user->getRoles());
     //Check count roles after add one roles
     $this->user->addRole($role);
     $this->assertCount(1, $this->user->getRoles());
     //Check equal one role in list user roles
     foreach ($this->user->getRoles() as $row) {
         $this->assertEquals($role, $row);
     }
     //Check not equal two role2 in list user roles
     foreach ($this->user->getRoles() as $row) {
         $this->assertNotEquals($role2, $row);
     }
     //Check same inverted after updating roles
     $this->user->updateRoles(array($role2));
     foreach ($this->user->getRoles() as $row) {
         $this->assertEquals($role2, $row);
     }
     foreach ($this->user->getRoles() as $row) {
         $this->assertNotEquals($role, $row);
     }
     //Check what removing deleting right role
     $this->user->removeRoles(array($role));
     $this->assertCount(1, $this->user->getRoles());
     $this->user->removeRoles(array($role2));
     $this->assertCount(0, $this->user->getRoles());
 }