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improved day05

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Ruediger Ludwig 2022-12-05 08:08:32 +01:00
parent 380b825929
commit 4814a87518
3 changed files with 83 additions and 87 deletions
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30
advent/days/day05/test_solution.py
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@ -1,6 +1,6 @@
from advent.common import utils
from .solution import day_num, part1, part2, State
from .solution import Move, day_num, part1, part2, Crane
def test_part1():
@ -20,57 +20,59 @@ def test_part2():
def test_parse_line():
input = " [D] "
expected = [None, 'D', None]
result = State.parse_crate_line(input)
result = Crane.parse_crate_row(input)
assert result == expected
def test_parse_line2():
input = "[Z] [M] [P]"
expected = ["Z", 'M', "P"]
result = State.parse_crate_line(input)
result = Crane.parse_crate_row(input)
assert result == expected
def test_drawing():
data = utils.read_data(day_num, 'test01.txt')
expected = ["ZN", "MCD", "P"]
result = State.parse_drawing(data)
result = Crane.parse_drawing(data)
assert result == expected
def test_parse_move():
input = "move 1 from 2 to 1"
expected = 1, 1, 0
result = State.parse_move(input)
expected = Move(1, 1, 0)
result = Move.parse(input)
assert result == expected
def test_parse_all():
data = utils.read_data(day_num, 'test01.txt')
expected = State(["ZN", "MCD", "P"], [(1, 1, 0), (3, 0, 2), (2, 1, 0), (1, 0, 1)])
result = State.parse(data)
expected = Crane(
["ZN", "MCD", "P"],
[Move(1, 1, 0), Move(3, 0, 2), Move(2, 1, 0), Move(1, 0, 1)], True)
result = Crane.parse(data, True)
assert result == expected
def test_step():
data = utils.read_data(day_num, 'test01.txt')
state = State.parse(data)
state = Crane.parse(data, True)
expected = ["ZND", "MC", "P"]
result = State.do_move9000(state.crates, state.moves[0])
result = state.moves[0].do_move(state.stacks, False)
assert result == expected
def test_all_moves():
data = utils.read_data(day_num, 'test01.txt')
state = State.parse(data)
state = Crane.parse(data, False)
expected = ["C", "M", "PDNZ"]
result = state.all_moves9000()
result = state.perform_all_moves()
assert result == expected
def test_all_moves9001():
data = utils.read_data(day_num, 'test01.txt')
state = State.parse(data)
state = Crane.parse(data, True)
expected = ["M", "C", "PZND"]
result = state.all_moves9001()
result = state.perform_all_moves()
assert result == expected