From 16899f8c23834df950f8777c5b921309ff16db3b Mon Sep 17 00:00:00 2001
From: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Date: Sun, 21 May 2017 15:41:16 +0100
Subject: [PATCH] rsm: Add a test for <first/>.

---
 src/rsm.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/src/rsm.rs b/src/rsm.rs
index a6aec04d..7e139feb 100644
--- a/src/rsm.rs
+++ b/src/rsm.rs
@@ -180,4 +180,25 @@ mod tests {
         let elem2 = (&rsm).into();
         assert_eq!(elem, elem2);
     }
+
+    #[test]
+    fn test_first_index() {
+        let elem: Element = "<set xmlns='http://jabber.org/protocol/rsm'><first index='4'>coucou</first></set>".parse().unwrap();
+        let set = Set::try_from(&elem).unwrap();
+        assert_eq!(set.first, Some(String::from("coucou")));
+        assert_eq!(set.first_index, Some(4));
+
+        let set2 = Set {
+            after: None,
+            before: None,
+            count: None,
+            first: Some(String::from("coucou")),
+            first_index: Some(4),
+            index: None,
+            last: None,
+            max: None,
+        };
+        let elem2 = (&set2).into();
+        assert_eq!(elem, elem2);
+    }
 }