From 0a50eccd4e7c08814e7b982798b1c1346c304939 Mon Sep 17 00:00:00 2001
From: "arseny.kapoulkine"
 <arseny.kapoulkine@99668b35-9821-0410-8761-19e4c4f06640>
Date: Sat, 29 May 2010 23:07:23 +0000
Subject: tests: Minor wchar_t mode fixes

git-svn-id: http://pugixml.googlecode.com/svn/trunk@469 99668b35-9821-0410-8761-19e4c4f06640
---
 tests/test_xpath_xalan_2.cpp | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'tests/test_xpath_xalan_2.cpp')

diff --git a/tests/test_xpath_xalan_2.cpp b/tests/test_xpath_xalan_2.cpp
index 45b3196..13838d1 100644
--- a/tests/test_xpath_xalan_2.cpp
+++ b/tests/test_xpath_xalan_2.cpp
@@ -4,8 +4,6 @@
 
 #include "common.hpp"
 
-#include <stdio.h>
-
 #include <string>
 
 TEST_XML(xpath_xalan_string_1, "<doc a='test'>ENCYCLOPEDIA</doc>")
@@ -133,17 +131,22 @@ TEST_XML(xpath_xalan_string_4, "<doc><a>a</a><b>b</b><c>c</c><d>d</d><e>ef</e><f
 
 static std::basic_string<char_t> number_to_string(int number)
 {
-	char buf[128];
-	sprintf(buf, "%d", number);
+	std::basic_string<char_t> result;
+
+	while (number)
+	{
+		result = static_cast<char_t>('0' + number % 10) + result;
+		number /= 10;
+	}
 
-	return std::basic_string<char_t>(buf, buf + strlen(buf));
+	return result;
 }
 
 TEST(xpath_xalan_string_5)
 {
 	std::basic_string<char_t> query = STR("concat(");
 
-	for (int i = 0; i < 1000; ++i)
+	for (int i = 1; i < 1000; ++i)
 	{
 		query += STR("concat('t',");
 		query += number_to_string(i);
@@ -154,7 +157,7 @@ TEST(xpath_xalan_string_5)
 
 	std::basic_string<char_t> expected;
 
-	for (int j = 0; j < 1000; ++j)
+	for (int j = 1; j < 1000; ++j)
 	{
 		expected += STR("t");
 		expected += number_to_string(j);
-- 
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