1 files changed, 35 insertions, 0 deletions
diff --git a/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/default.pass.cpp b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/default.pass.cpp
new file mode 100644
index 0000000000000..2ec5e7f748e16
--- /dev/null
+++ b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.cons/default.pass.cpp
@@ -0,0 +1,35 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <strstream>
+
+// class strstream
+
+// strstream();
+
+#include <strstream>
+#include <cassert>
+
+int main()
+{
+    std::strstream inout;
+    int i = 123;
+    double d = 4.5;
+    std::string s("dog");
+    inout << i << ' ' << d << ' ' << s << std::ends;
+    assert(inout.str() == std::string("123 4.5 dog"));
+    i = 0;
+    d = 0;
+    s = "";
+    inout >> i >> d >> s;
+    assert(i == 123);
+    assert(d == 4.5);
+    assert(strcmp(s.c_str(), "dog") == 0);
+    inout.freeze(false);
+}