42 lines
1.1 KiB
Elixir
42 lines
1.1 KiB
Elixir
|
defmodule AdventOfCode2018Test do
|
||
|
|
use ExUnit.Case, async: true
|
||
|
|
|
||
|
|
@doc "https://adventofcode.com/2018/day/1"
|
||
|
|
test "Day 1" do
|
||
|
|
input_stream =
|
||
|
|
File.stream!("./inputs/one.txt", [:read])
|
||
|
|
|> Stream.map(&String.trim_trailing/1)
|
||
|
|
|> Stream.map(&String.to_integer/1)
|
||
|
|
|
||
|
|
assert One.part1(input_stream) == 416
|
||
|
|
assert One.part2(input_stream) == 56752
|
||
|
|
end
|
||
|
|
|
||
|
|
@doc "https://adventofcode.com/2018/day/2"
|
||
|
|
test "Day 2" do
|
||
|
|
input_stream = File.stream!("./inputs/two.txt", [:read])
|
||
|
|
|
||
|
|
assert Two.part1(input_stream) == 6696
|
||
|
|
assert Two.part2(input_stream) == "bvnfawcnyoeyudzrpgslimtkj"
|
||
|
|
end
|
||
|
|
|
||
|
|
@tag :current_day
|
||
|
|
@doc "https://adventofcode.com/2018/day/3"
|
||
|
|
test "Day 3" do
|
||
|
|
test_input =
|
||
|
|
"""
|
||
|
|
#1 @ 1,3: 4x4
|
||
|
|
#2 @ 3,1: 4x4
|
||
|
|
#3 @ 5,5: 2x2
|
||
|
|
"""
|
||
|
|
|> String.split("\n", trim: true)
|
||
|
|
|
||
|
|
# expected_result = MapSet.new([{4, 4}, {5, 4}, {4, 5}, {5, 5}])
|
||
|
|
expected_result_part1 = 4
|
||
|
|
expected_result_part2 = 3
|
||
|
|
|
||
|
|
assert Three.part1(test_input) == expected_result_part1
|
||
|
|
assert Three.part2(test_input) == expected_result_part2
|
||
|
|
end
|
||
|
|
end
|