class TestsSecondFunctionality(unittest.TestCase):
def setUp(self):
unittest.TestCase.setUp(self)
def testGradeRepo_addGrade(self):
self._students = StudentRepo()
self._disciplines = DisciplineRepo()
self._grades = GradeRepo()
self._students.add_student(56, "Hill Nina")
self._students.add_student(30, "Christina Shepherd")
self._disciplines.add_discipline(78, "Maths")
self._disciplines.add_discipline(120, "Physics")
self._grades.add_grade(78, 30, 7)
self.assertEqual(len(self._grades.getAll()), 1)
self._grades.add_grade(120, 56, 10)
self.assertEqual(len(self._grades.getAll()), 2)
def _saveFile(self):
'''
1. Open text file for writing 'w'
2. for each car in the repository:
a. transform it into one-line string
b. write it to the file
3. close file
'''
filepath = self._fileName
f = open(filepath, 'w')
line = ""
for grade in GradeRepo.getAll(self):
line = ""
line += str(grade.gradeId) + "," + str(grade.disciplineId) + "," + str(grade.studentId) + "," + str(grade.gradeValue) + "\n"
f.write(line)
f.close()