def create_exam():
if get_user_continue("Would you like to create an exam?") == False:
return
#else
saved = False
exam = Exam(get_user_input("name"))
while True:
print("1.) Add Problems")
print("2.) View Exam")
print("3.) Save Exam")
print("99.) Exit")
u_choice = input("Enter your choice: ")
if u_choice == "1":
while get_user_continue("Would you like to add a problem?"):
problem = create_problem()
points = int(get_user_input("Point Value"))
exam.add_problem(problem, points)
saved = False
elif u_choice == "2":
print(exam.as_string())
elif u_choice == "3":
exam.save(get_user_input("filename"))
saved = True
elif u_choice == "99":
if not (saved) and get_user_continue(
"Would you like to save your changes?"):
continue
else:
return
class ExamTest(unittest.TestCase):
def setUp(self):
self.name = "Exam"
self.exam = Exam(self.name)
self.exam.test_fill_quotes()
#self.exam.save("setup")
self.problemA = Problem("Question A", "Answer A")
self.problemB = Problem("Question B", "Answer B")
self.problemC = Problem("Question C", "Answer C")
def tearDown(self):
del self.exam
del self.problemA
del self.problemB
del self.problemC
def test_get_name(self):
self.assertEqual(self.name, self.exam.get_name())
def test_set_name(self):
self.exam.set_name("MyExam")
self.assertEqual("MyExam", self.exam.get_name())
def test_find_problem(self):
self.assertEqual(self.exam.find_problem(self.problemA), -1)
self.exam.add_problem(self.problemA, 1)
self.exam.add_problem(self.problemB, 1)
self.exam.add_problem(self.problemC, 1)
indA = self.exam.find_problem(self.problemA)
indB = self.exam.find_problem(self.problemB)
indC = self.exam.find_problem(self.problemC)
self.assertEqual(
self.exam.get_problem(indA).as_string(), self.problemA.as_string())
self.assertEqual(
self.exam.get_problem(indB).as_string(), self.problemB.as_string())
self.assertEqual(
self.exam.get_problem(indC).as_string(), self.problemC.as_string())
def test_remove_problem(self):
self.assertEqual(self.exam.remove_problem(self.problemA), -1)
p = self.exam.get_problem(0)
self.assertEqual(self.exam.remove_problem(p), 0)
self.assertEqual(self.exam.find_problem(p), -1)
def test_replace_problem(self):
p = self.exam.get_problem(0)
self.assertTrue(self.exam.check_index(0))
self.assertEqual(self.exam.replace_problem(0, self.problemA, 1), 0)
self.assertEqual(self.exam.find_problem(p), -1)
self.assertEqual(self.exam.find_problem(self.problemA), 0)
def test_insert_problem(self):
p = self.exam.get_problem(5)
self.exam.insert_problem(5, self.problemA, 1)
self.assertEqual(self.exam.get_problem(5), self.problemA)
self.assertEqual(self.exam.get_problem(6), p)
def test_swap_problem(self):
self.assertEqual(self.exam.swap_problem(-1, 1), -1)
self.assertEqual(self.exam.swap_problem(0, 0), -1)
self.assertEqual(self.exam.swap_problem(1, -1), -1)
p0 = self.exam.get_problem(0) #problem in position zero orginally
p1 = self.exam.get_problem(1) #problem in position one orginally
self.assertEqual(self.exam.swap_problem(0, 1), 0)
self.assertEqual(self.exam.get_problem(0), p1) #p1 should be in pos 0
self.assertEqual(self.exam.get_problem(1), p0) #p0 should be in pos 1
def test_move_problem(self):
#dst > org
ind_org = 0
ind_dst = 5
prob_org = self.exam.get_problem(ind_org)
prob_dst = self.exam.get_problem(ind_dst)
self.assertEqual(self.exam.move_problem(ind_org, ind_dst), 0)
self.assertEqual(self.exam.get_problem(ind_dst), prob_org)
self.assertEqual(self.exam.get_problem(ind_dst - 1), prob_dst)
#dst < org
ind_org = 5
ind_dst = 1
prob_org = self.exam.get_problem(ind_org)
prob_dst = self.exam.get_problem(ind_dst)
self.assertEqual(self.exam.move_problem(ind_org, ind_dst), 0)
self.assertEqual(self.exam.get_problem(ind_dst), prob_org)
self.assertEqual(self.exam.get_problem(ind_dst + 1), prob_dst)
def test_pop_problem(self):
exam_length = self.exam.get_length()
last_problem = self.exam.get_problem(exam_length - 1)
self.exam.pop_problem()
self.assertEqual(self.exam.find_problem(last_problem), -1)
self.assertEqual(self.exam.get_length(), exam_length - 1)
def test_copy(self):
exam_copy = self.exam.copy()
self.assertFalse(exam_copy == self.exam)
self.assertEqual(exam_copy.as_string(), self.exam.as_string())
def test_check_index(self):
self.assertFalse(self.exam.check_index(-1))
self.assertFalse(self.exam.check_index(self.exam.get_length()))
self.assertTrue(self.exam.check_index(0))
self.assertTrue(self.exam.check_index(self.exam.get_length() - 1))
def test_as_string(self):
ex = Exam("Exam", [1, 1, 1],
ProblemSet("", self.problemA, self.problemB, self.problemC))
points = ' '.join([str(i) for i in ex.get_points()])
comp_str = "Exam" + "\n" + points + '\n' + self.problemA.as_string(
) + "\n"
comp_str += self.problemB.as_string() + "\n" + self.problemC.as_string(
) + "\n"
self.assertEqual(ex.as_string(), comp_str)
def test_save_load(self):
self.exam.save("deleteme")
load_set = Exam()
load_set.load("deleteme")
self.assertEqual(self.exam.as_string(), load_set.as_string())
def test_consolidate(self):
test = Exam()
#test is easy if we eliminate the name otherwise we have to do a lot of str manip
self.exam.set_name("")
test.consolidate(self.exam, self.exam, self.exam)
test_string = '\n' + ' '.join(
[str(i) for i in (self.exam.get_points() * 3)])
test_string += super(Exam, self.exam).as_string().rstrip() * 3 + '\n'
self.assertEqual(test.as_string(), test_string)
def test_txt(self):
#self.exam.as_text_file("tester")
pass
def modify_exam():
filename = get_user_input("Filename where Exam is stored: ")
ex = Exam()
ex.load(filename)
saved = True
while True:
print(" 1.) View Exam")
print(" 2.) Delete Problem")
print(" 3.) Move Problem")
print(" 4.) Add New Problem")
print(" 5.) Insert New Problem")
print(" 6.) Save Exam")
#print(" 6.) Consolidate with Existing Problem Set")
print("98.) Help")
print("99.) Exit")
choice = input("Enter your choice: ")
if choice == '1':
print(ex.as_string())
elif choice == '2':
while get_user_continue("Would you like to remove a problem?"):
ex.remove_index(int(get_user_input("Problem Number: ")))
saved = False
elif choice == '3':
while get_user_continue("Would you like to move a problem?"):
org = int(get_user_input("Origin Index: "))
dst = int(get_user_input("Destination Index: "))
ex.move_problem(org, dst)
saved = False
elif choice == '4':
while get_user_continue("Would you like to add a problem?"):
prob = create_problem()
point = get_user_input("Point Value: ")
ex.add_problem(prob, point)
saved = False
elif choice == '5':
while get_user_continue("Would you like to insert a problem?"):
prob = create_problem()
point = get_user_input("Point Value: ")
ind = int(
get_user_input("where would like to insert this problem?"))
ex.insert_problem(ind, prob, point)
saved = False
elif choice == "6":
ex.save(get_user_input("filename"))
saved = True
#elif choice == '6':
#print("I have no purpose")
elif choice == '98':
print("I can't help ya bucko.")
elif choice == "99":
if not (saved) and get_user_continue(
"Would you like to save your changes?"):
continue
else:
return
else:
print("Unrecognized Input")