From 90f45b447aa9282d8dc0820544756b2afd82fe56 Mon Sep 17 00:00:00 2001
From: Henri Yandell <bayard@apache.org>
Date: Thu, 25 Feb 2010 03:11:48 +0000
Subject: [PATCH] Adding toString test. LANG-588

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@916099 13f79535-47bb-0310-9956-ffa450edef68
---
 src/test/java/org/apache/commons/lang3/PairTest.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/test/java/org/apache/commons/lang3/PairTest.java b/src/test/java/org/apache/commons/lang3/PairTest.java
index 41e079742..ba1155950 100644
--- a/src/test/java/org/apache/commons/lang3/PairTest.java
+++ b/src/test/java/org/apache/commons/lang3/PairTest.java
@@ -62,6 +62,14 @@ public void testHashCode() throws Exception {
         assertEquals(Pair.of(null, "foo").hashCode(), Pair.of(null, "foo").hashCode());
     }
 
+    @Test
+    public void testToString() throws Exception {
+        assertEquals("(null,null)", Pair.of(null, null).toString());
+        assertEquals("(null,two)", Pair.of(null, "two").toString());
+        assertEquals("(one,null)", Pair.of("one", null).toString());
+        assertEquals("(one,two)", Pair.of("one", "two").toString());
+    }
+
     @Test
     @SuppressWarnings("unchecked")
     public void testSerialization() throws Exception {