def __test_valid_disciplina(self):
valid_disci = ValidatorDisci()
valid_disci.valideaza_disciplina(self.__disciplina)
self.__disci_id_invalid = Disciplina(-10, 'heh', 'ehe')
self.__disci_nume_invalid = Disciplina(9, '', 'gabi')
self.__disci_nume_prof_invalid = Disciplina(9, 'Fp', '')
self.__disci_invalid = Disciplina(-2, '', '')
with self.assertRaises(ValidError):
valid_disci.valideaza_disciplina(self.__disci_id_invalid)
valid_disci.valideaza_disciplina(self.__disci_nume_invalid)
valid_disci.valideaza_disciplina(self.__disci_nume_prof_invalid)
valid_disci.valideaza_disciplina(self.__disci_invalid)
def __test_repo_note(self):
clear_file('test.txt')
self.__repo = FileRepo('test.txt', Nota.read_line, Nota.write_line)
self.assertEqual(self.__repo.size(), 0)
self.__repo.adauga(self.__nota)
self.assertEqual(self.__repo.size(), 1)
self.assertEqual(self.__repo.get_all(), [self.__nota])
with self.assertRaises(RepoError):
self.__repo.adauga(self.__nota)
x = self.__repo.cauta(self.__nota)
self.assertEqual(x, self.__nota)
stud = Student(20, '')
disci = Disciplina(20, '', '')
self.__nota_inexistenta = Nota(stud, disci, 4)
with self.assertRaises(RepoError):
x = self.__repo.cauta(self.__nota_inexistenta)
self.__nota_to_modify = self.__nota
self.__modified_nota = self.__nota
self.__modified_nota.set_nota(5)
self.__repo.modifica(self.__nota_to_modify, self.__modified_nota)
self.assertEqual(self.__nota.get_nota(), 5)
with self.assertRaises(RepoError):
self.__repo.sterge(self.__nota_inexistenta)
self.__repo.sterge(self.__nota)
assert (self.__repo.size() == 0)
def get_disci_medie(self):
note = self.__repoNote.get_all()
situatie = {}
for nota in note:
if nota.get_disci().get_id() not in situatie:
situatie[nota.get_disci().get_id()] = []
situatie[nota.get_disci().get_id()].append(nota.get_nota())
discipline = self.__repoDisci.get_all()
for disci in discipline:
if disci.get_id() not in situatie:
situatie[disci.get_id()] = [0]
rez = []
for item in situatie.items():
aux_disci = Disciplina(item[0], '', '')
x = self.__repoDisci.cauta(aux_disci)
disci = DisciAvgDTO(x.get_nume(), sum(item[1]) / len(item[1]))
rez.append(disci)
rez.sort(key=lambda x: x.get_medie(), reverse=True)
i = 0
j = 0
for i in range(0, len(rez) - 1):
for j in range(i + 1, len(rez)):
if rez[i].get_medie() == rez[j].get_medie(
) and rez[i].get_nume() > rez[j].get_nume():
aux = rez[i]
rez[i] = rez[j]
rez[j] = aux
return rez[:]
def __test_repo_disciplina(self):
clear_file('test.txt')
self.__repo = FileRepo('test.txt', Disciplina.read_line,
Disciplina.write_line)
self.assertEqual(self.__repo.size(), 0)
self.__repo.adauga(self.__disciplina)
self.assertEqual(self.__repo.size(), 1)
self.assertEqual(self.__repo.get_all(), [self.__disciplina])
with self.assertRaises(RepoError):
self.__repo.adauga(self.__disciplina)
x = self.__repo.cauta(self.__disciplina)
self.assertEqual(x, self.__disciplina)
self.__disci_inexistenta = Disciplina(1, 'roman', '')
with self.assertRaises(RepoError):
x = self.__repo.cauta(self.__disci_inexistenta)
self.__disci_to_modify = self.__disciplina
self.__modified_disci = self.__disciplina
self.__modified_disci.set_nume('geogra')
self.__modified_disci.set_nume_prof('georgian')
self.__repo.modifica(self.__disci_to_modify, self.__modified_disci)
self.assertEqual(self.__disciplina.get_nume(), 'geogra')
self.assertEqual(self.__disciplina.get_nume_prof(), 'georgian')
with self.assertRaises(RepoError):
self.__repo.sterge(self.__disci_inexistenta)
self.__repo.sterge(self.__disciplina)
assert (self.__repo.size() == 0)
def __test_creeaza_nota(self):
self.__student = Student(10, 'Bogdan')
self.__disciplina = Disciplina(1, 'info', 'neagu')
nota = Nota(self.__student, self.__disciplina, 7)
self.assertEqual(nota.get_stud(), self.__student)
self.assertEqual(nota.get_disci(), self.__disciplina)
self.assertEqual(nota.get_nota(), 7)
self.assertEqual(
str(nota),
self.__student.get_nume() + ' are nota 7 la disciplina ' +
self.__disciplina.get_nume())
nota2 = Nota(self.__student, self.__disciplina, 9)
self.assertFalse(nota == nota2)
nota.set_nota(9)
self.assertEqual(nota.get_nota(), 9)
self.assertTrue(nota == nota2)
self.__nota = nota
def modifica_nume_profesor(self, d_id, newname):
disci_to_modify = Disciplina(d_id, "search", 'search')
self.__valid_disci.valideaza_disciplina(disci_to_modify)
x = self.__repoDisci.cauta(disci_to_modify)
modified_disci = x
modified_disci.set_nume_prof(newname)
self.__valid_disci.valideaza_disciplina(modified_disci)
self.__repoDisci.modifica(x, modified_disci)
def adauga_nota(self, s_id, d_id, nota):
stud_aux = Student(s_id, 'search')
stud = self.__repoStud.cauta(stud_aux)
disci_aux = Disciplina(d_id, 'search', 'search')
disci = self.__repoDisci.cauta(disci_aux)
nota = Nota(stud, disci, nota)
self.__valid_nota.valideaza_nota(nota)
self.__repoNote.adauga(nota)
def __test_create_disciplina(self):
disci = Disciplina(10, 'info', 'neagu')
self.assertEqual(disci.get_id(), 10)
self.assertEqual(disci.get_nume(), 'info')
self.assertEqual(disci.get_nume_prof(), 'neagu')
disci.set_nume('mate')
self.assertEqual(disci.get_nume(), 'mate')
disci.set_nume_prof('coada')
self.assertEqual(disci.get_nume_prof(), 'coada')
disci1 = Disciplina(10, 'info', 'neagu')
self.assertTrue(disci == disci1)
self.__disciplina = disci
class NoteTests(unittest.TestCase):
def setUp(self):
unittest.TestCase.setUp(self)
def tearDown(self):
unittest.TestCase.tearDown(self)
def __test_creeaza_nota(self):
self.__student = Student(10, 'Bogdan')
self.__disciplina = Disciplina(1, 'info', 'neagu')
nota = Nota(self.__student, self.__disciplina, 7)
self.assertEqual(nota.get_stud(), self.__student)
self.assertEqual(nota.get_disci(), self.__disciplina)
self.assertEqual(nota.get_nota(), 7)
self.assertEqual(
str(nota),
self.__student.get_nume() + ' are nota 7 la disciplina ' +
self.__disciplina.get_nume())
nota2 = Nota(self.__student, self.__disciplina, 9)
self.assertFalse(nota == nota2)
nota.set_nota(9)
self.assertEqual(nota.get_nota(), 9)
self.assertTrue(nota == nota2)
self.__nota = nota
def __test_valideaza_nota(self):
valid_nota = ValidatorNota()
valid_nota.valideaza_nota(self.__nota)
self.__nota_invalida = Nota(self.__student, self.__disciplina, -5)
with self.assertRaises(ValidError):
valid_nota.valideaza_nota(self.__nota_invalida)
def __test_repo_note(self):
clear_file('test.txt')
self.__repo = FileRepo('test.txt', Nota.read_line, Nota.write_line)
self.assertEqual(self.__repo.size(), 0)
self.__repo.adauga(self.__nota)
self.assertEqual(self.__repo.size(), 1)
self.assertEqual(self.__repo.get_all(), [self.__nota])
with self.assertRaises(RepoError):
self.__repo.adauga(self.__nota)
x = self.__repo.cauta(self.__nota)
self.assertEqual(x, self.__nota)
stud = Student(20, '')
disci = Disciplina(20, '', '')
self.__nota_inexistenta = Nota(stud, disci, 4)
with self.assertRaises(RepoError):
x = self.__repo.cauta(self.__nota_inexistenta)
self.__nota_to_modify = self.__nota
self.__modified_nota = self.__nota
self.__modified_nota.set_nota(5)
self.__repo.modifica(self.__nota_to_modify, self.__modified_nota)
self.assertEqual(self.__nota.get_nota(), 5)
with self.assertRaises(RepoError):
self.__repo.sterge(self.__nota_inexistenta)
self.__repo.sterge(self.__nota)
assert (self.__repo.size() == 0)
def run_note_tests(self):
self.__test_creeaza_nota()
self.__test_valideaza_nota()
self.__test_repo_note()
def sterge_disciplina(self, d_id):
disci_to_delete = Disciplina(d_id, 'delete', 'delete')
self.__valid_disci.valideaza_disciplina(disci_to_delete)
self.__repoDisci.sterge(disci_to_delete)
def cauta_disciplina(self, d_id):
disci_aux = Disciplina(d_id, 'search', 'search')
self.__valid_disci.valideaza_disciplina(disci_aux)
return self.__repoDisci.cauta(disci_aux)
def adauga_disciplina(self, d_id, nume, nume_prof):
disci_aux = Disciplina(d_id, nume, nume_prof)
self.__valid_disci.valideaza_disciplina(disci_aux)
self.__repoDisci.adauga(disci_aux)