allow for train voyages longer than 4 days

bump toml version

format text

fix errors

format code

clippy to the rescue

remove unneeded return

I dont know how to format this

add test for 172 hours

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 description = "Read GTFS (public transit timetables) files"
 name = "gtfs-structures"
-version = "0.37.0"
+version = "0.37.1"
 authors = ["Tristram Gräbener <[email protected]>", "Antoine Desbordes <[email protected]>"]
 repository = "https://github.com/rust-transit/gtfs-structure"
 license = "MIT"

src/serde_helpers.rs

@@ -49,14 +49,23 @@ pub fn parse_time_impl(h: &str, m: &str, s: &str) -> Result<u32, std::num::Parse
 }
 
 pub fn parse_time(s: &str) -> Result<u32, crate::Error> {
-    let len = s.len();
-
-    if s.len() < 7 || s.len() > 8 {
+    if s.len() < 7 {
         Err(crate::Error::InvalidTime(s.to_owned()))
     } else {
-        let sec = &s[len - 2..];
-        let min = &s[len - 5..len - 3];
-        let hour = &s[..len - 6];
+        let parts: Vec<&str> = s.split(':').collect();
+
+        if parts.len() != 3 {
+            return Err(crate::Error::InvalidTime(s.to_owned()));
+        }
+
+        let sec = parts[2];
+        let min = parts[1];
+        let hour = parts[0];
+
+        if min.len() != 2 || sec.len() != 2 {
+            return Err(crate::Error::InvalidTime(s.to_owned()));
+        }
+
         parse_time_impl(hour, min, sec).map_err(|_| crate::Error::InvalidTime(s.to_owned()))
     }
 }
@@ -221,6 +230,14 @@ fn test_serialize_time() {
         .unwrap();
     assert_eq!(3600 + 60 + 1, parsed.time);
 
+    let data_in_long_ride = "time\n172:35:42\n";
+    let parsed_long_ride: Test = csv::Reader::from_reader(data_in_long_ride.as_bytes())
+        .deserialize()
+        .next()
+        .unwrap()
+        .unwrap();
+    assert_eq!((172 * 3600) + (35 * 60) + 42, parsed_long_ride.time);
+
     let mut wtr = csv::Writer::from_writer(vec![]);
     wtr.serialize(parsed).unwrap();
     let data_out = String::from_utf8(wtr.into_inner().unwrap()).unwrap();