From 463f6d174ff876a99416aa19df62d61be31d0b1e Mon Sep 17 00:00:00 2001
From: alex <null>
Date: Fri, 1 Dec 2023 13:09:31 +0100
Subject: [PATCH] =?utf8?q?Am=C3=A9lioration=20du=20squelette=20+=20applica?=
 =?utf8?q?tion=20au=20day01?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 src/day00.rs | 28 +++++++++++++++++-----------
 src/day01.rs |  4 ++--
 src/main.rs  | 13 +++++++------
 3 files changed, 26 insertions(+), 19 deletions(-)

diff --git a/src/day00.rs b/src/day00.rs
index 36171eb..d5e90c7 100644
--- a/src/day00.rs
+++ b/src/day00.rs
@@ -1,15 +1,23 @@
+use std::io::Read;
 use std::error::Error;
+use std::fs::File;
+
+pub fn run(input_file: &str) -> Result<(), Box<dyn Error>> {
+    let mut f = File::open(input_file)?;
+    let mut input = String::new();
+    f.read_to_string(&mut input)?;
+
+    let res = run_part1(&input)?;
+    println!("{res}");
+
+    let res = run_part2(&input)?;
+    println!("{res}");
 
-pub fn run() -> Result<(), Box<dyn Error>> {
-    let input = "blabl";
-    run_part1(&input)?;
-    run_part2(&input)?;
     Ok(())
 }
 
 fn run_part1(input: &str) -> Result<String, Box<dyn Error>> {
     println!("Running day00 (template) - part 1");
-    println!("{input}");
     Ok(input.to_string())
 }
 
@@ -24,17 +32,15 @@ mod tests {
 
     #[test]
     fn day00_part1() {
-        let input = "\
-blabla";
+        let input = "";
         let res = run_part1(&input);
-        assert_eq!("blabla", res.unwrap());
+        assert_eq!("", res.unwrap());
     }
 
     #[test]
     fn day00_part2() {
-        let input = "\
-blabla";
+        let input = "";
         let res = run_part2(&input);
-        assert_eq!("blabla", res.unwrap());
+        assert_eq!("", res.unwrap());
     }
 }
diff --git a/src/day01.rs b/src/day01.rs
index 5dcee5d..761bdff 100644
--- a/src/day01.rs
+++ b/src/day01.rs
@@ -3,8 +3,8 @@ use std::error::Error;
 use std::fs::File;
 use std::collections::HashMap;
 
-pub fn run() -> Result<(), Box<dyn Error>> {
-    let mut f = File::open("input/day01.txt")?;
+pub fn run(input_file: &str) -> Result<(), Box<dyn Error>> {
+    let mut f = File::open(input_file)?;
     let mut input = String::new();
     f.read_to_string(&mut input)?;
 
diff --git a/src/main.rs b/src/main.rs
index 80ffb11..083626b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -7,21 +7,22 @@ pub mod day01;
 
 fn main() {
     let args: Vec<String> = env::args().collect();
-    if args.len() != 2 {
+    if args.len() != 3 {
         println!("Missing argument");
+        println!("usage: aoc_2023 <DAY> <INPUT_FILE>");
         process::exit(1);
     }
 
-    if let Err(e) = run(args[1].clone()) {
+    if let Err(e) = run(&args[1], &args[2]) {
         println!("Error: {e}");
         process::exit(1);
     }
 }
 
-fn run(day: String) -> Result<(), Box<dyn Error>> {
-    match day.as_ref() {
-        "day00" => day00::run()?,
-        "day01" => day01::run()?,
+fn run(day: &str, input_file: &str) -> Result<(), Box<dyn Error>> {
+    match day {
+        "day00" => day00::run(input_file)?,
+        "day01" => day01::run(input_file)?,
         _ => return Err(format!("unknown day \"{day}\"").into()),
     }
     Ok(())
-- 
2.39.5