def test_validateProblemNumber():
pb1 = LabProblem("01_02", "ceva", 2)
pb2 = LabProblem("00_33", "ceva2", 4)
pb3 = LabProblem("22_04", "ceva3")
pb_repo = LabProblemInMemoryRepository()
pb_repo.addProblem(pb1)
pb_repo.addProblem(pb2)
pb_repo.addProblem(pb3)
val = LabProblemValidator()
try:
pb_num = "01_15"
val.validateProblemNumber(pb_num, pb_repo)
assert False
except ValueError:
assert True
try:
pb_num = ""
val.validateProblemNumber(pb_num, pb_repo)
assert False
except ValueError:
assert True
try:
pb_num = 12
val.validateProblemNumber(pb_num, pb_repo)
assert False
except ValueError:
assert True
def test_getMark():
val = MarkValidator()
mrk_repo = MarkInMemoryRepository()
st_repo = StudentInMemoryRepository()
pb_repo = LabProblemInMemoryRepository()
st1 = Student("Ana", 21, 0)
st2 = Student("Ion", 14, 1)
st_repo.addStudent(st1)
st_repo.addStudent(st2)
pb1 = LabProblem("01_01", "fa ceva", 3)
pb2 = LabProblem("06_10", "altceva", 5)
pb3 = LabProblem("01_02", "ma rog", 2)
pb_repo.addProblem(pb1)
pb_repo.addProblem(pb2)
pb_repo.addProblem(pb3)
mark_service = MarkService(mrk_repo, st_repo, pb_repo, val)
mark_service.addMark(0, "01_01", 10)
mark_service.addMark(0, "06_10", 6)
mark_service.addMark(1, "01_01", 8)
assert mark_service.getMark(0, "01_01").getMark() == 10
assert mark_service.getMark(1, "01_01").getStudent() == st2
try:
mark_service.getMark(1, "06_10")
assert False
except ValueError:
assert True
def test_getStudentWithMostProblemsMarkOver():
st_repo = StudentInMemoryRepository()
pb_repo = LabProblemInMemoryRepository()
mrk_repo = MarkInMemoryRepository()
pb_val = LabProblemValidator()
statistics_service = StatisticsService(st_repo, pb_repo, mrk_repo, pb_val)
st_repo.addStudent(Student("Ana", 21, 0))
st_repo.addStudent(Student("Ion", 22, 1))
st_repo.addStudent(Student("Mircea", 21, 2))
st_repo.addStudent(Student("Ionel", 56, 3))
pb_repo.addProblem(LabProblem("01_01", "ceva", 3))
pb_repo.addProblem(LabProblem("03_01", "altceva", 6))
pb_repo.addProblem(LabProblem("03_05", "mama", 2))
pb_repo.addProblem(LabProblem("16_01", "dada", 10))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("01_01", "ceva", 3), 8))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("01_01", "ceva", 3), 5))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("16_01", "dada", 10), 8))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("16_01", "dada", 10), 3))
mrk_repo.addMark(
Mark(Student("Mircea", 21, 2), LabProblem("01_01", "ceva", 3), 4))
mrk_repo.addMark(
Mark(Student("Ionel", 56, 3), LabProblem("03_01", "altceva", 6), 5))
expected = StudentProblemsDTO(0, "Ana", 2)
assert statistics_service.getStudentWithMostProblemsMarkOver(5) == expected
expected = None
assert statistics_service.getStudentWithMostProblemsMarkOver(9) == expected
def test_getStudentsForProblem():
st_repo = StudentInMemoryRepository()
pb_repo = LabProblemInMemoryRepository()
mrk_repo = MarkInMemoryRepository()
pb_val = LabProblemValidator()
statistics_service = StatisticsService(st_repo, pb_repo, mrk_repo, pb_val)
st_repo.addStudent(Student("Ana", 21, 0))
st_repo.addStudent(Student("Ion", 22, 1))
st_repo.addStudent(Student("Mircea", 21, 2))
st_repo.addStudent(Student("Pas", 56, 3))
pb_repo.addProblem(LabProblem("01_01", "ceva", 3))
pb_repo.addProblem(LabProblem("03_01", "altceva", 6))
pb_repo.addProblem(LabProblem("03_05", "mama", 2))
pb_repo.addProblem(LabProblem("16_01", "dada", 10))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("01_01", "ceva", 3), 8))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("01_01", "ceva", 3), 5))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("16_01", "dada", 10), 9))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("16_01", "dada", 10), 3))
mrk_repo.addMark(
Mark(Student("Mircea", 21, 2), LabProblem("01_01", "ceva", 3), 4))
mrk_repo.addMark(
Mark(Student("Ionel", 56, 3), LabProblem("03_01", "altceva", 6), 5))
assert statistics_service.getStudentsForProblemRecursive("01_01") == [
StudentMarkDTO(mrk_repo.getMarkById("0_01_01")),
StudentMarkDTO(mrk_repo.getMarkById("1_01_01")),
StudentMarkDTO(mrk_repo.getMarkById("2_01_01"))
]
try:
statistics_service.getStudentsForProblemRecursive("02_04")
assert False
except ValueError:
assert True
def test_getStudentsWithMarksUnder5():
st_repo = StudentInMemoryRepository()
pb_repo = LabProblemInMemoryRepository()
mrk_repo = MarkInMemoryRepository()
pb_val = LabProblemValidator()
statistics_service = StatisticsService(st_repo, pb_repo, mrk_repo, pb_val)
st_repo.addStudent(Student("Ana", 21, 0))
st_repo.addStudent(Student("Ion", 22, 1))
st_repo.addStudent(Student("Mircea", 21, 2))
st_repo.addStudent(Student("Pas", 56, 3))
pb_repo.addProblem(LabProblem("01_01", "ceva", 3))
pb_repo.addProblem(LabProblem("03_01", "altceva", 6))
pb_repo.addProblem(LabProblem("03_05", "mama", 2))
pb_repo.addProblem(LabProblem("16_01", "dada", 10))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("01_01", "ceva", 3), 8))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("01_01", "ceva", 3), 5))
mrk_repo.addMark(
Mark(Student("Ana", 21, 0), LabProblem("16_01", "dada", 10), 9))
mrk_repo.addMark(
Mark(Student("Ion", 22, 1), LabProblem("16_01", "dada", 10), 3))
mrk_repo.addMark(
Mark(Student("Mircea", 21, 2), LabProblem("01_01", "ceva", 3), 4))
mrk_repo.addMark(
Mark(Student("Ionel", 56, 3), LabProblem("03_01", "altceva", 6), 5))
assert statistics_service.getStudentsWithMarksUnder5Recursive() == [
StudentMarkDTO(
Mark(st_repo.getStudentById(1), LabProblem("", "", 0), 4.0)),
StudentMarkDTO(
Mark(st_repo.getStudentById(2), LabProblem("", "", 0), 4.0))
]