def setUp(self):
self.__DisciplineRepo = Repository(DisciplineValidator())
d1 = Discipline(1, "mate", "prof mate")
d2 = Discipline(2, "info", "prof info")
self.__DisciplineRepo.add_item(d1)
self.__DisciplineRepo.add_item(d2)
self.__Dctrl = DisciplineController(self.__DisciplineRepo)
self.__StudentRepo = Repository(StudentValidator())
s1 = Student(3, "Ion")
s2 = Student(2, "Maria")
s3 = Student(1, "Ionica")
self.__StudentRepo.add_item(s1)
self.__StudentRepo.add_item(s2)
self.__StudentRepo.add_item(s3)
self.__Sctrl = StudentController(self.__StudentRepo)
self.__repo = Repository(StudentDisciplineValidator())
sd = Student_Discipline(1, s1.get_student_id(), d1.get_discipline_id(),
6)
self.__repo.add_item(sd)
sd = Student_Discipline(2, s2.get_student_id(), d2.get_discipline_id(),
8)
self.__repo.add_item(sd)
sd = Student_Discipline(4, s3.get_student_id(), d2.get_discipline_id(),
3)
self.__repo.add_item(sd)
self.__ctrl = StudentDisciplineController(self.__StudentRepo,
self.__DisciplineRepo,
self.__repo)
def assign_grades_student(self, student_discipline_id, student_id, discipline_id, grade):
st_di = Student_Discipline(student_discipline_id, student_id, discipline_id, grade)
try:
self.__student_discipline_repo.add_item(st_di)
return st_di
except ValidatorError as ve:
raise StoreError(ex=ve)
def test_validate(self):
sv = StudentValidator()
dv = DisciplineValidator()
sdv = StudentDisciplineValidator()
s = Student(1, "s1")
d = Discipline(1, "d1", "p1")
d1s1 = Student_Discipline(10,s.get_student_id() , d.get_discipline_id(),5)
try:
sv.validate(s)
dv.validate(d)
sdv.validate(d1s1)
assert True
except ValidatorError:
assert False
sv = StudentValidator()
dv = DisciplineValidator()
sdv = StudentDisciplineValidator()
s = Student(1, "")
d = Discipline(1, "", "")
d1s1 = Student_Discipline(2, s.get_student_id() ,d.get_discipline_id(),5)
try:
sv.validate(s)
dv.validate(d)
sdv.validate(d1s1)
assert False
except ValidatorError:
assert True
sv = StudentValidator()
dv = DisciplineValidator()
sdv = StudentDisciplineValidator()
s = Student(1, "s1")
d = Discipline(1, "d1", "p1")
d1s1 = Student_Discipline(3, s.get_student_id() ,d.get_discipline_id(),-5)
try:
sv.validate(s)
dv.validate(d)
sdv.validate(d1s1)
assert False
except ValidatorError:
assert True
def __load_students_disciplines(self):
try:
with open(self.__file_name) as f:
for line in f:
try:
arr = line.split(",")
p = Student_Discipline(int(arr[0]), int(arr[1]),
int(arr[2]), int(arr[3]))
self.add_item(p)
except Exception as ex:
raise RepositoryError("Corrupted file", ex)
except Exception as ex:
raise RepositoryError("Error opening file " + self.__file_name, ex)
def student_grade_change(self, Id, new_grade):
student_discipline = self.__student_discipline_repo.find_by_id(Id)
student_id = student_discipline.get_student_id()
discipline_id = student_discipline.get_discipline_id()
st_di = Student_Discipline(Id, student_id, discipline_id, new_grade)
try:
self.__student_discipline_repo.update(st_di)
return st_di
except ValidatorError as ve:
raise StoreError(ex=ve)
def test_create(self):
s1d1 = Student_Discipline(2, 1, 3, 5)
assert s1d1.get_student_discipline_id() == 2
assert s1d1.get_student_id() == 1
assert( s1d1.get_discipline_id() == 3)
assert s1d1.get_grade() == 5
def test_create(self):
s1d1 = Student_Discipline(2, 1, 3, 5)
assert s1d1.get_student_discipline_id() == 2
assert s1d1.get_student_id() == 1
assert( s1d1.get_discipline_id() == 3)
assert s1d1.get_grade() == 5