From 9908714b13c94e3642d9e4189f34954312152b5e Mon Sep 17 00:00:00 2001
From: John Wellbelove <smartgit@wellbelove.co.uk>
Date: Thu, 18 Feb 2016 20:10:54 +0000
Subject: [PATCH] Added begin==end tests

---
 test/test_intrusive_forward_list.cpp | 3 +++
 test/test_intrusive_list.cpp         | 3 +++
 test/test_unordered_map.cpp          | 1 +
 3 files changed, 7 insertions(+)

diff --git a/test/test_intrusive_forward_list.cpp b/test/test_intrusive_forward_list.cpp
index df73665d..b3f7054e 100644
--- a/test/test_intrusive_forward_list.cpp
+++ b/test/test_intrusive_forward_list.cpp
@@ -183,6 +183,9 @@ namespace
 
       CHECK(data0.empty());
       CHECK(data1.empty());
+
+      CHECK(data0.begin() == data0.end());
+      CHECK(data1.begin() == data1.end());
     }
 
     //*************************************************************************
diff --git a/test/test_intrusive_list.cpp b/test/test_intrusive_list.cpp
index 048a16a3..a7000dc7 100644
--- a/test/test_intrusive_list.cpp
+++ b/test/test_intrusive_list.cpp
@@ -180,6 +180,9 @@ namespace
 
       CHECK(data0.empty());
       CHECK(data1.empty());
+
+      CHECK(data0.begin() == data0.end());
+      CHECK(data1.begin() == data1.end());
     }
 
     //*************************************************************************
diff --git a/test/test_unordered_map.cpp b/test/test_unordered_map.cpp
index f6246a4b..01af4012 100644
--- a/test/test_unordered_map.cpp
+++ b/test/test_unordered_map.cpp
@@ -188,6 +188,7 @@ namespace
       CHECK_EQUAL(data.size(), size_t(0));
       CHECK(data.empty());
       CHECK_EQUAL(data.max_size(), SIZE);
+      CHECK(data.begin() == data.end());
     }
 
     //*************************************************************************