From 06cd2c8e689ba599044ad524a4ad786a76e77e0c Mon Sep 17 00:00:00 2001
From: kyren <kerriganw@gmail.com>
Date: Wed, 21 Jun 2017 16:53:52 -0500
Subject: [PATCH] Add numeric conversion test

---
 src/tests.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/tests.rs b/src/tests.rs
index c6a5eed..b835144 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -714,3 +714,19 @@ fn test_result_conversions() {
         None,
     ).unwrap();
 }
+
+#[test]
+fn test_num_conversion() {
+    let lua = Lua::new();
+    let globals = lua.globals().unwrap();
+
+    globals.set("a", "1.0").unwrap();
+    assert_eq!(globals.get::<_, i64>("a").unwrap(), 1);
+    assert_eq!(globals.get::<_, f64>("a").unwrap(), 1.0);
+    assert_eq!(globals.get::<_, String>("a").unwrap(), "1.0");
+
+    globals.set("a", "1.5").unwrap();
+    assert!(globals.get::<_, i64>("a").is_err());
+    assert_eq!(globals.get::<_, f64>("a").unwrap(), 1.5);
+    assert_eq!(globals.get::<_, String>("a").unwrap(), "1.5");
+}