def test_add_responsible_of_student_empty_fields(self):
     self.go_to_responsible_of_student_page()
     add_responsible_of_student_page = AddResponsibleOfStudentPage(self.driver)
     add_responsible_of_student_page.click_submit_button()
     self.assertTrue(add_responsible_of_student_page.is_header_displayed(), GM.MISSING_ERROR_MSG)
 def test_add_responsible_student_layout(self):
     self.go_to_responsible_of_student_page()
     add_responsible_of_student_page = AddResponsibleOfStudentPage(self.driver)
     self.assertTrue(add_responsible_of_student_page.is_header_displayed(), GM.MISSING_ERROR_MSG)