1 files changed, 85 insertions, 0 deletions
diff --git a/src/boost/libs/iostreams/test/read_bidir_test.hpp b/src/boost/libs/iostreams/test/read_bidir_test.hpp
new file mode 100644
index 00000000..8351bd16
--- /dev/null
+++ b/src/boost/libs/iostreams/test/read_bidir_test.hpp
@@ -0,0 +1,85 @@
+// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
+// (C) Copyright 2004-2007 Jonathan Turkanis
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
+
+// See http://www.boost.org/libs/iostreams for documentation.
+
+#ifndef BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED
+#define BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED
+
+#include <fstream>
+#include <boost/iostreams/combine.hpp>
+#include <boost/iostreams/device/file.hpp>
+#include <boost/iostreams/filtering_stream.hpp>
+#include <boost/test/test_tools.hpp>
+#include "detail/temp_file.hpp"
+#include "detail/verification.hpp"
+
+void read_bidirectional_test()
+{ 
+    using namespace std;
+    using namespace boost;
+    using namespace boost::iostreams;
+    using namespace boost::iostreams::test;
+
+    test_file test;          
+
+    {
+        test_file src;
+        temp_file dest; // Dummy.
+        filtering_stream<bidirectional> first(
+            combine(file_source(src.name()), file_sink(dest.name())), 0
+        );
+        ifstream second(test.name().c_str());
+        BOOST_CHECK_MESSAGE(
+            compare_streams_in_chars(first, second),
+            "failed reading from filtering_stream<bidirectional>"
+            "in chars with no buffer"
+        );
+    }
+
+    {
+        test_file src;
+        temp_file dest; // Dummy.
+        filtering_stream<bidirectional> first(
+            combine(file_source(src.name()), file_sink(dest.name())), 0
+        );
+        ifstream second(test.name().c_str());
+        BOOST_CHECK_MESSAGE(
+            compare_streams_in_chunks(first, second),
+            "failed reading from filtering_stream<bidirectional>"
+            "in chunks with no buffer"
+        );
+    }
+
+    {
+        test_file src;
+        temp_file dest; // Dummy.
+        filtering_stream<bidirectional> first(
+            combine(file_source(src.name()), file_sink(dest.name()))
+        );
+        ifstream second(test.name().c_str());
+        BOOST_CHECK_MESSAGE(
+            compare_streams_in_chars(first, second),
+            "failed reading from filtering_stream<bidirectional>"
+            "in chars with large buffer"
+        );
+    }
+
+    {
+        test_file src;
+        temp_file dest; // Dummy.
+        filtering_stream<bidirectional> first(
+            combine(file_source(src.name()), file_sink(dest.name()))
+        );
+        ifstream second(test.name().c_str());
+        BOOST_CHECK_MESSAGE(
+            compare_streams_in_chunks(first, second),
+            "failed reading from filtering_stream<bidirectional>"
+            "in chunks with large buffer"
+        );
+    }
+}
+
+#endif // #ifndef BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED