From 1937e3a12a05e719a80f904364e00d65dc122c02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Terje=20Sletteb=C3=B8?= <tslettebo@broadpark.no>
Date: Mon, 31 Mar 2003 08:29:45 +0000
Subject: [PATCH] Added test case for unsigned types, in case they are an alias
 for wchar_t

[SVN r18141]
---
 lexical_cast_test.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lexical_cast_test.cpp b/lexical_cast_test.cpp
index 12f1618..9072821 100644
--- a/lexical_cast_test.cpp
+++ b/lexical_cast_test.cpp
@@ -36,6 +36,7 @@ void test_conversion_to_int();
 void test_conversion_to_double();
 void test_conversion_to_bool();
 void test_conversion_to_string();
+void test_conversion_from_to_wchar_t_alias();
 void test_conversion_to_pointer();
 void test_conversion_from_wchar_t();
 void test_conversion_to_wchar_t();
@@ -50,6 +51,7 @@ unit_test_framework::test_suite *init_unit_test_suite(int, char **)
     suite->add(BOOST_TEST_CASE(test_conversion_to_int));
     suite->add(BOOST_TEST_CASE(test_conversion_to_double));
     suite->add(BOOST_TEST_CASE(test_conversion_to_bool));
+    suite->add(BOOST_TEST_CASE(test_conversion_from_to_wchar_t_alias));
     suite->add(BOOST_TEST_CASE(test_conversion_to_pointer));
     suite->add(BOOST_TEST_CASE(test_conversion_to_string));
     #ifndef DISABLE_WIDE_CHAR_SUPPORT
@@ -179,6 +181,17 @@ void test_conversion_to_string()
     BOOST_CHECK_EQUAL("", lexical_cast<std::string>(std::string("")));
 }
 
+void test_conversion_from_to_wchar_t_alias()
+{
+    BOOST_CHECK_EQUAL(123, lexical_cast<unsigned short>("123"));
+    BOOST_CHECK_EQUAL(123, lexical_cast<unsigned int>("123"));
+    BOOST_CHECK_EQUAL(123, lexical_cast<unsigned long>("123"));
+    BOOST_CHECK_EQUAL(std::string("123"),
+        lexical_cast<std::string>(static_cast<unsigned short>(123)));
+    BOOST_CHECK_EQUAL(std::string("123"), lexical_cast<std::string>(123u));
+    BOOST_CHECK_EQUAL(std::string("123"), lexical_cast<std::string>(123ul));
+}
+
 void test_conversion_to_pointer()
 {
     BOOST_CHECK_THROW(lexical_cast<char *>("Test"), boost::bad_lexical_cast);