public function testRoleAddSubject() { $role = $this->rm->roleFetchById(1); $this->assertTrue($this->rm->roleSave($role)); $subject = new Subject(99); $initial_role_count = sizeof($subject->getRoleSet()->getRoles()); $this->assertTrue($this->rm->roleAddSubject($role, $subject)); $this->assertEquals($initial_role_count + 1, sizeof($subject->getRoleSet()->getRoles())); }