1 files changed, 29 insertions, 0 deletions
diff --git a/src/boost/tools/boost_install/test/iostreams/test_gzip.cpp b/src/boost/tools/boost_install/test/iostreams/test_gzip.cpp
new file mode 100644
index 000000000..412f0a34f
--- /dev/null
+++ b/src/boost/tools/boost_install/test/iostreams/test_gzip.cpp
@@ -0,0 +1,29 @@
+
+// Copyright 2019 Peter Dimov.
+//
+// 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
+
+#include <boost/iostreams/device/file.hpp>
+#include <boost/iostreams/filter/gzip.hpp>
+#include <boost/iostreams/device/back_inserter.hpp>
+#include <boost/iostreams/copy.hpp>
+#include <boost/iostreams/compose.hpp>
+#include <boost/core/lightweight_test.hpp>
+
+namespace io = boost::iostreams;
+
+int main()
+{
+    io::file_source fs( "test.txt.gz", std::ios_base::binary );
+    io::gzip_decompressor gz;
+
+    std::string s;
+    io::copy( io::compose( gz, fs ), io::back_inserter( s ) );
+
+    BOOST_TEST( s == "=== reference output ===" );
+
+    return boost::report_errors();
+}