From 9f3ff00cf1d872d664465d4a4a2b90dc9536122b Mon Sep 17 00:00:00 2001
From: Michael Macias <zaeleus@gmail.com>
Date: Tue, 10 Sep 2024 11:12:43 -0500
Subject: [PATCH] vcf/variant/record/info/field/value/array/values/tests: Add
 number tests

---
 .../record/info/field/value/array/values.rs   | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/noodles-vcf/src/variant/record/info/field/value/array/values.rs b/noodles-vcf/src/variant/record/info/field/value/array/values.rs
index 5c6d1168b..2ec6e63b6 100644
--- a/noodles-vcf/src/variant/record/info/field/value/array/values.rs
+++ b/noodles-vcf/src/variant/record/info/field/value/array/values.rs
@@ -131,6 +131,50 @@ fn count(s: &str) -> usize {
 mod tests {
     use super::*;
 
+    #[test]
+    fn test_integer_values() -> io::Result<()> {
+        let src = "";
+        let values: Box<dyn Values<'_, i32>> = Box::new(src);
+        assert_eq!(values.len(), 0);
+
+        let mut iter = values.iter();
+        assert!(iter.next().transpose()?.is_none());
+
+        let src = "8,13,.";
+        let values: Box<dyn Values<'_, i32>> = Box::new(src);
+        assert_eq!(values.len(), 3);
+
+        let mut iter = values.iter();
+        assert_eq!(iter.next().transpose()?, Some(Some(8)));
+        assert_eq!(iter.next().transpose()?, Some(Some(13)));
+        assert_eq!(iter.next().transpose()?, Some(None));
+        assert!(iter.next().transpose()?.is_none());
+
+        Ok(())
+    }
+
+    #[test]
+    fn test_float_values() -> io::Result<()> {
+        let src = "";
+        let values: Box<dyn Values<'_, f32>> = Box::new(src);
+        assert_eq!(values.len(), 0);
+
+        let mut iter = values.iter();
+        assert!(iter.next().transpose()?.is_none());
+
+        let src = "8.0,13.0,.";
+        let values: Box<dyn Values<'_, f32>> = Box::new(src);
+        assert_eq!(values.len(), 3);
+
+        let mut iter = values.iter();
+        assert_eq!(iter.next().transpose()?, Some(Some(8.0)));
+        assert_eq!(iter.next().transpose()?, Some(Some(13.0)));
+        assert_eq!(iter.next().transpose()?, Some(None));
+        assert!(iter.next().transpose()?.is_none());
+
+        Ok(())
+    }
+
     #[test]
     fn test_character_values() -> io::Result<()> {
         let src = "";