3 files changed, 88 insertions, 0 deletions
diff --git a/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/freeze.pass.cpp b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/freeze.pass.cpp
new file mode 100644
index 000000000000..47343388501d
--- /dev/null
+++ b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/freeze.pass.cpp
@@ -0,0 +1,34 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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
+
+// void freeze(bool freezefl = true);
+
+#include <strstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::strstream out;
+        out.freeze();
+        assert(!out.fail());
+        out << 'a';
+        assert(out.fail());
+        out.clear();
+        out.freeze(false);
+        out << 'a';
+        out << char(0);
+        assert(out.str() == std::string("a"));
+        out.freeze(false);
+    }
+}
diff --git a/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/pcount.pass.cpp b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/pcount.pass.cpp
new file mode 100644
index 000000000000..18b6350d58c0
--- /dev/null
+++ b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/pcount.pass.cpp
@@ -0,0 +1,27 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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
+
+// int pcount() const;
+
+#include <strstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::strstream out;
+        assert(out.pcount() == 0);
+        out << 123 << ' ' << 4.5 << ' ' << "dog";
+        assert(out.pcount() == 11);
+    }
+}
diff --git a/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/str.pass.cpp b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/str.pass.cpp
new file mode 100644
index 000000000000..5c273dc45d2d
--- /dev/null
+++ b/test/std/depr/depr.str.strstreams/depr.strstream/depr.strstream.oper/str.pass.cpp
@@ -0,0 +1,27 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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
+
+// char* str();
+
+#include <strstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::strstream out;
+        out << 123 << ' ' << 4.5 << ' ' << "dog" << std::ends;
+        assert(out.str() == std::string("123 4.5 dog"));
+        out.freeze(false);
+    }
+}