From 04294a999f71a5492aba75fe54a89060eb982ae2 Mon Sep 17 00:00:00 2001
From: zonyitoo <zonyitoo@gmail.com>
Date: Thu, 13 Feb 2020 00:40:10 +0800
Subject: [PATCH] Add more tests for replace (insert)

---
 src/ini.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/ini.rs b/src/ini.rs
index 2bd9868..3e90ec4 100644
--- a/src/ini.rs
+++ b/src/ini.rs
@@ -1173,12 +1173,33 @@ impl<'a> Parser<'a> {
 mod test {
     use super::*;
 
+    #[test]
+    fn property_replace() {
+        let mut props = Properties::new();
+        props.insert("k1", "v1");
+
+        assert_eq!(Some("v1"), props.get("k1"));
+        let res = props.get_all("k1").collect::<Vec<&str>>();
+        assert_eq!(res, vec!["v1"]);
+
+        props.insert("k1", "v2");
+        assert_eq!(Some("v2"), props.get("k1"));
+
+        let res = props.get_all("k1").collect::<Vec<&str>>();
+        assert_eq!(res, vec!["v2"]);
+    }
+
     #[test]
     fn property_get_vec() {
         let mut props = Properties::new();
         props.append("k1", "v1");
+
+        assert_eq!(Some("v1"), props.get("k1"));
+
         props.append("k1", "v2");
 
+        assert_eq!(Some("v1"), props.get("k1"));
+
         let res = props.get_all("k1").collect::<Vec<&str>>();
         assert_eq!(res, vec!["v1", "v2"]);
 
@@ -1685,6 +1706,8 @@ bar = f
         assert_eq!(Some("Peer"), k3);
         assert_eq!(Some("e"), p3.get("foo"));
         assert_eq!(Some("f"), p3.get("bar"));
+
+        assert_eq!(None, iter.next());
     }
 
     #[test]