tests: Minor wchar_t mode fixes

git-svn-id: http://pugixml.googlecode.com/svn/trunk@469 99668b35-9821-0410-8761-19e4c4f06640

1 files changed, 10 insertions, 7 deletions

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);