def setUp(self):
self.undo = UndoController()
self.stCtr = StudentController(Repository(), StudentValidator(),
self.undo)
self.asCtr = AssignmnetController(Repository(), AssignmentValidator(),
self.undo)
self.grade = Grade(1, 1, 5.0)
self._grCtr = GradeController(Repository(), GradeValidator(),
self.stCtr, self.asCtr, self.undo)
def __init__(self):
self._undo = UndoController()
self._stud = StudentController(Repository(), StudentValidator(),
self._undo)
self._assign = AssignmnetController(Repository(),
AssignmentValidator(), self._undo)
self._grade = GradeController(Repository(), GradeValidator(),
self._stud, self._assign, self._undo)
self._stat = Statistics(self._grade)
def setUp(self):
self._undo = UndoController()
self._stCtr = StudentController(Repository(), StudentValidator(),
self._undo)
self._asCtr = AssignmnetController(Repository(), AssignmentValidator(),
self._undo)
self._grCtr = GradeController(Repository(), GradeValidator(),
self._stCtr, self._asCtr, self._undo)
self._stat = Statistics(self._grCtr)
populateAsCtrSTATIC(self._asCtr)
populateStCtrSTATIC(self._stCtr)
class UnitTestGrade(unittest.TestCase):
'''
'''
def setUp(self):
self.g = Grade(1, 1, 0.0)
self.v = GradeValidator()
def tearDown(self):
unittest.TestCase.tearDown(self)
def testID(self):
self.assertTrue(self.v.validate, self.g)
self.g.assignID = 0
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.assignID = -1
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.assignID = "1"
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.assignID = 1
self.g.studentID = 0
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.studentID = -1
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.studentID = "1"
self.assertRaises(ValidatorException, self.v.validate, self.g)
def testGrade(self):
self.g.grade = -1
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.grade = 11
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.grade = -0.1
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.grade = 10.1
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.grade = "3"
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.id = 4
self.g.grade = 3.2
self.assertTrue(str(self.g))
self.assertTrue(self.g.id == 4)
self.assertEqual(self.g, Grade(1, 1, 3.2))
self.g.id = "2"
self.assertRaises(ValidatorException, self.v.validate, self.g)
self.g.id = 2
self.assertEqual(self.v.validate(self.g), True)
def testValidator(self):
x = ValidatorException(["Blah", "Blah2"])
self.assertEqual(len(x.messages), 2)
self.assertTrue(str(x))
self.assertTrue(repr(Grade(1, 2, 0)))
def setGrade(self, studID, assigID, grade):
'''
Sets grade at a given assignment of a given student
Input: studID - positive integer
assigID - positive int
grade - float in [0,10]
Output: True - if setting succeded
False - otherwise
'''
newGrade = Grade(assigID, studID, grade)
GradeValidator().validate(newGrade)
oldGrade = self.findByID(studID, assigID)
if type(oldGrade) != Grade:
raise ValueError("There does not exist such a grade!")
if oldGrade.grade != 0.0:
raise ControllerException("This grade was already assigned!")
self.update(newGrade)
return True
asRepo = BinRepository("data\\" + sets.repoAs, Assignment)
grRepo = BinRepository("data\\" + sets.repoGr, Grade)
elif sets.repo == "json_file":
stRepo = JsonRepository("data\\" + sets.repoSt, Student)
asRepo = JsonRepository("data\\" + sets.repoAs, Assignment)
grRepo = JsonRepository("data\\" + sets.repoGr, Grade)
elif sets.repo == "mongoDB":
stRepo = MongoRepository(Student)
asRepo = MongoRepository(Assignment)
grRepo = MongoRepository(Grade)
else:
raise ValueError("Repo must be from memory/text_file/binary_file/json_file/mongoDB")
stCtr = StudentController(stRepo, StudentValidator(), undoCtr)
asCtr = AssignmnetController(asRepo, AssignmentValidator(), undoCtr)
grCtr = GradeController(grRepo, GradeValidator(), stCtr, asCtr, undoCtr)
stat = Statistics(grCtr)
if sets.ui == "cli":
menu = CliMenu(undoCtr, stCtr, asCtr, grCtr, stat)
menu.mainMenu()
elif sets.ui == "gui":
import sys
app = QtWidgets.QApplication(sys.argv)
StudentsManagement = QtWidgets.QMainWindow()
ui = Ui_StudentsManagement(undoCtr, stCtr, asCtr, grCtr, stat)
ui.setupUi(StudentsManagement)
StudentsManagement.show()
sys.exit(app.exec_())
else:
raise ValueError("UI must be cli/gui!")
def setUp(self):
self.g = Grade(1, 1, 0.0)
self.v = GradeValidator()