def test_part_two(self):
"Test part two example of Folding object"
# 1. Create Folding object from text
myobj = folding.Folding(part2=True, text=aoc_13.from_text(PART_TWO_TEXT))
# 2. Check the part two result
self.assertEqual(myobj.part_two(verbose=False), PART_TWO_RESULT)
def test_part_one(self):
"Test part one example of Folding object"
# 1. Create Folding object from text
myobj = folding.Folding(text=aoc_13.from_text(PART_ONE_TEXT))
# 2. Check the part one result
self.assertEqual(myobj.part_one(verbose=False), PART_ONE_RESULT)
def test_empty_init(self):
"Test the default Folding creation"
# 1. Create default Folding object
myobj = folding.Folding()
# 2. Make sure it has the default values
self.assertEqual(myobj.part2, False)
self.assertEqual(myobj.text, None)
self.assertEqual(len(myobj.dots), 0)
self.assertEqual(len(myobj.instructions), 0)
def part_two(args, input_lines):
"Process part two of the puzzle"
# 1. Create the puzzle solver
solver = folding.Folding(part2=True, text=input_lines)
# 2. Determine the solution for part two
solution = solver.part_two(verbose=args.verbose, limit=args.limit)
if solution is None:
print("There is no solution")
else:
print("The solution for part two is %s" % (solution))
# 3. Return result
return solution is not None
def test_text_init_two(self):
"Test the Folding object creation from text for part 2"
# 1. Create Folding object from text
myobj = folding.Folding(text=aoc_13.from_text(EXAMPLE_TEXT), part2=True)
# 2. Make sure it has the expected values
self.assertEqual(myobj.part2, True)
self.assertEqual(len(myobj.text), 20)
self.assertEqual(len(myobj.dots), 18)
self.assertEqual(len(myobj.instructions), 2)
self.assertEqual(myobj.instructions[0], ('y', 7))
self.assertEqual(myobj.instructions[1], ('x', 5))
# 3. Check methods
self.assertEqual(myobj.fold_all(), 16)
self.assertEqual(PART_TWO_IMAGE.strip(), str(myobj))
def test_text_init(self):
"Test the Folding object creation from text"
# 1. Create Folding object from text
myobj = folding.Folding(text=aoc_13.from_text(EXAMPLE_TEXT))
# 2. Make sure it has the expected values
self.assertEqual(myobj.part2, False)
self.assertEqual(len(myobj.text), 20)
self.assertEqual(len(myobj.dots), 18)
self.assertEqual(len(myobj.instructions), 2)
self.assertEqual(myobj.instructions[0], ('y', 7))
self.assertEqual(myobj.instructions[1], ('x', 5))
# 3. Check methods
self.assertEqual(myobj.fold_up(7), 17)
self.assertEqual(myobj.fold_left(5), 16)