import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / libs / nowide / test / test_iostream.cpp

diff --git a/ceph/src/boost/libs/nowide/test/test_iostream.cpp b/ceph/src/boost/libs/nowide/test/test_iostream.cpp
index cd5078f106be2b3ec03757aed25b602bef6ea80d..3d2389aa1d85f759c4cfae222fbecc2d29663eb1 100644 (file)
--- a/ceph/src/boost/libs/nowide/test/test_iostream.cpp
+++ b/ceph/src/boost/libs/nowide/test/test_iostream.cpp
@@ -2,20 +2,21 @@
 //  Copyright (c) 2015 Artyom Beilis (Tonkikh)
 //
 //  Distributed under the Boost Software License, Version 1.0. (See
-//  accompanying file LICENSE_1_0.txt or copy at
+//  accompanying file LICENSE or copy at
 //  http://www.boost.org/LICENSE_1_0.txt)
 //
 
 #include <boost/nowide/iostream.hpp>
 
-#include <boost/nowide/detail/utf.hpp>
+#include <boost/nowide/utf/utf.hpp>
+#include <limits>
 #include <string>
 
 #include "test.hpp"
 
 bool isValidUTF8(const std::string& s)
 {
-    using namespace boost::nowide::detail::utf;
+    using namespace boost::nowide::utf;
     for(std::string::const_iterator it = s.begin(); it != s.end();)
     {
         code_point c = utf_traits<char>::decode(it, s.end());
@@ -75,6 +76,7 @@ void test_main(int argc, char** argv, char**)
     TEST(boost::nowide::cerr);
     if(argc == 2 && argv[1] == std::string("-i"))
     {
+        boost::nowide::cout << "Input 2 strings" << std::endl;
         std::string v1, v2;
         boost::nowide::cin >> v1 >> v2;
         TEST(boost::nowide::cin);
@@ -83,5 +85,22 @@ void test_main(int argc, char** argv, char**)
         boost::nowide::cout << "First:  " << v1 << std::endl;
         boost::nowide::cout << "Second: " << v2 << std::endl;
         TEST(boost::nowide::cout);
+
+        // Check sync
+        boost::nowide::cout << "Input 2 strings\n";
+        boost::nowide::cout.flush();
+        TEST(boost::nowide::cin >> v1);
+        boost::nowide::cin.sync();
+        boost::nowide::cout << "First:  " << v1 << std::endl;
+        boost::nowide::cout << "2nd string should be ignored. Input 1 more + [ENTER]" << std::endl;
+        // And check getline not getting the CR
+        TEST(std::getline(boost::nowide::cin, v1));
+        TEST(!v1.empty() && v1[v1.size() - 1u] != '\r');
+        boost::nowide::cout << "Value:  " << v1 << std::endl;
+
+        boost::nowide::cout << "Press ENTER to exit";
+        boost::nowide::cin.clear();
+        boost::nowide::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
+        boost::nowide::cin.get();
     }
 }