def test_part_one(self):
TestData = namedtuple("TestData", "wire_one,wire_two,expected")
inputs = [
TestData(
["R75", "D30", "R83", "U83", "L12", "D49", "R71", "U7", "L72"],
["U62", "R66", "U55", "R34", "D71", "R55", "D58", "R83"],
159,
),
TestData(
[
"R98",
"U47",
"R26",
"D63",
"R33",
"U87",
"L62",
"D20",
"R33",
"U53",
"R51",
],
[
"U98", "R91", "D20", "R16", "D67", "R40", "U7", "R15",
"U6", "R7"
],
135,
),
TestData(["R8", "U5", "L5", "D3"], ["U7", "R6", "D4", "L4"], 6),
]
for data in inputs:
with self.subTest(data=data):
points1 = generate_points(Point(0, 0), data.wire_one)
points2 = generate_points(Point(0, 0), data.wire_two)
intersections = get_intersections(points1, points2)
assert data.expected == part_one(intersections)
def test_part_one(self):
data = main.parse(io.StringIO(self.data))
self.assertEqual(main.part_one(data), 2)
def test_part_one_for_real(self):
input_path = os.path.join(os.path.dirname(__file__), 'input.data')
with open(input_path) as input_file:
data = main.parse(input_file)
self.assertEqual(main.part_one(data), 27898)
def test_part_one(self):
data = main.parse(io.StringIO(self.data))
expected = ['bright white', 'muted yellow', 'dark orange', 'light red']
self.assertEqual(main.part_one(data[0], 'shiny gold'), 4)
def test_part_one(self):
data = main.parse(io.StringIO(self.data))
assert main.part_one(data) == 820
def test_part_one(self):
data = main.parse(io.StringIO(self.data))
x = self.slopes[1][0]
y = self.slopes[1][1]
assert main.part_one(data, x, y) == 7
