From c1b7c25c0095ac2bd8acf06f6834c734a42b4470 Mon Sep 17 00:00:00 2001
From: jam1garner <8260240+jam1garner@users.noreply.github.com>
Date: Sat, 8 May 2021 17:36:26 -0400
Subject: [PATCH] fix(numbers): Fix parsing of non-integer and non-decimal
 numbers (#13)

---
 src/parser.rs     |  2 +-
 tests/examples.rs | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/parser.rs b/src/parser.rs
index bd9b922..d90a1f0 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -259,11 +259,11 @@ fn raw_string(input: &str) -> IResult<&str, &str, KdlParseError<&str>> {
 /// `number := decimal | hex | octal | binary`
 fn number(input: &str) -> IResult<&str, KdlValue, KdlParseError<&str>> {
     alt((
-        map(integer, KdlValue::Int),
         map(hexadecimal, KdlValue::Int),
         map(octal, KdlValue::Int),
         map(binary, KdlValue::Int),
         map(float, KdlValue::Float),
+        map(integer, KdlValue::Int),
     ))(input)
 }
 
diff --git a/tests/examples.rs b/tests/examples.rs
index 95be07e..a8a5a52 100644
--- a/tests/examples.rs
+++ b/tests/examples.rs
@@ -57,6 +57,31 @@ macro_rules! nodes {
     () => { vec![] }
 }
 
+const NUMBERS: &str = r#"
+hex 0x32;
+float 0.5;
+binary 0b0110;
+octal 0o755;
+bignum 1_000_000;
+scientific 1.234e-10;
+"#;
+
+#[test]
+fn test_numbers() {
+    let doc = parse_document(NUMBERS);
+    assert_eq!(
+        doc,
+        Ok(nodes! {
+            hex 0x32;
+            float 0.5;
+            binary 0b0110;
+            octal 0o755;
+            bignum 1_000_000;
+            scientific 1.234e-10;
+        })
+    );
+}
+
 #[test]
 fn test_ci() {
     let doc = parse_document(include_str!("../examples/ci.kdl"));