Version 1.0.1

* Fixed bug in percent encoding of characters \x0 through \xF where
  they were encoded as "%0" through "%F" rather than "%00" through "%0F".

3 files changed, 14 insertions, 2 deletions

diff --git a/Cargo.toml b/Cargo.toml
index a3a5af0..34dc7cf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rhymuri"
-version = "1.0.0"
+version = "1.0.1"
 description = "Implementation of IETF RFC 3986, Uniform Resource Identifier (URI)"
 authors = ["Richard Walters <rwalters@digitalstirling.com>"]
 edition = "2018"
diff --git a/src/codec.rs b/src/codec.rs
index 22d9000..05fcee8 100644
--- a/src/codec.rs
+++ b/src/codec.rs
@@ -47,7 +47,7 @@ pub fn encode_element(
         .map(|ci| {
             match char::try_from(*ci) {
                 Ok(c) if allowed_characters.contains(&c) => c.to_string(),
-                _ => format!("%{:X}", ci),
+                _ => format!("%{:02X}", ci),
             }
         })
         .collect()
diff --git a/src/uri.rs b/src/uri.rs
index b9e7266..b49cb96 100644
--- a/src/uri.rs
+++ b/src/uri.rs
@@ -1485,6 +1485,18 @@ mod tests {
     }
 
     #[test]
+    fn percent_encode_characters_with_two_digits_always() {
+        for ci in 0_u8..31_u8 {
+            let mut uri = Uri::default();
+            uri.set_query(Some(vec![ci]));
+            assert_eq!(
+                uri.to_string(),
+                format!("?%{:02X}", ci)
+            );
+        }
+    }
+
+    #[test]
     fn set_illegal_schemes() {
         let test_vectors = [
             "ab_de",