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2019 cleanup: Introduced proper Error types for most days up until day 14

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This commit is contained in:
Chris Alge 2023-03-13 21:47:29 +01:00
parent 9c8f23161a
commit 2851f7c80d
11 changed files with 150 additions and 85 deletions
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14
2019/day07_amplification_circuit/src/lib.rs
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@ -1,9 +1,9 @@
use std::{sync::{mpsc, Arc}, thread, collections::VecDeque};
use std::{sync::{mpsc, Arc}, thread, collections::VecDeque, num::ParseIntError};
use intcode_processor::intcode_processor::{Cpu, OutputState};
pub fn run(input: &str) -> (isize, isize) {
let template = Cpu::try_with_memory_from_str(input).unwrap();
pub fn run(input: &str) -> Result<(isize, isize), ParseIntError> {
let template = Cpu::try_with_memory_from_str(input)?;
let mut first = 0;
for perm in get_permutations(&(0..5).collect()) {
let mut output = 0;
@ -82,7 +82,7 @@ pub fn run(input: &str) -> (isize, isize) {
}
second = second.max(*output.lock().unwrap());
}
(first, second)
Ok((first, second))
}
fn get_permutations(numbers: &Vec<isize>) -> Vec<Vec<isize>> {
@ -116,19 +116,19 @@ mod tests {
fn test_sample() {
let sample_input = read_file("tests/sample_input");
// The second part of the output is not verified, but that's what my solution produces.
assert_eq!(run(&sample_input), (65210, 76543));
assert_eq!(run(&sample_input), Ok((65210, 76543)));
}
#[test]
fn test_sample_2() {
let sample_input = read_file("tests/sample_input_2");
// The first part of the output is not verified, but that's what my solution produces.
assert_eq!(run(&sample_input), (0, 18216));
assert_eq!(run(&sample_input), Ok((0, 18216)));
}
#[test]
fn test_challenge() {
let challenge_input = read_file("tests/challenge_input");
assert_eq!(run(&challenge_input), (46248, 54163586));
assert_eq!(run(&challenge_input), Ok((46248, 54163586)));
}
}