advent-of-code/2020/setup_day.sh
2020-12-10 12:44:07 +01:00

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#!/bin/sh
today=$(date +%d)
# this assumes that your puzzle input is already in your clipboard
xsel -b > inputs/day$today
# add trailing newline if necessary
sed -i -e '$a\' inputs/day$today
echo '#![feature(test)]
extern crate test;
use std::env;
type Parsed = Vec<usize>;
fn read_input() -> String {
std::fs::read_to_string(env::args().nth(1).filter(|n| n != "--bench").unwrap_or_else(||String::from("inputs/day'$today'"))).unwrap()
}
fn parse_input(raw: &str) -> Parsed {
unimplemented!()
}
fn part1(parsed: &Parsed) -> usize {
unimplemented!()
}
fn part2(parsed: &Parsed) -> usize {
unimplemented!()
}
fn main() {
let input = parse_input(&read_input());
println!("Part 1: {}", part1(&input));
println!("Part 2: {}", part2(&input));
}
#[cfg(test)]
mod tests {
use super::*;
use test::black_box;
const TEST_INPUT: &str = "";
#[test]
fn part1_test() {
let input = parse_input(TEST_INPUT);
assert_eq!(part1(&input), 0);
}
#[test]
fn part2_test() {
let input = parse_input(TEST_INPUT);
assert_eq!(part2(&input), 0);
}
#[bench]
fn bench_input_parsing(b: &mut test::Bencher) {
let raw = read_input();
b.iter(|| parse_input(black_box(&raw)))
}
#[bench]
fn bench_part1(b: &mut test::Bencher) {
let input = parse_input(&read_input());
b.iter(|| assert_eq!(part1(black_box(&input)), 0));
}
#[bench]
fn bench_part2(b: &mut test::Bencher) {
let input = parse_input(&read_input());
b.iter(|| assert_eq!(part2(black_box(&input)), 0));
}
}' > src/bin/day$today.rs