1 files changed, 46 insertions, 0 deletions

diff --git a/libcxx/test/input.output/file.streams/fstreams/ifstream.cons/string.pass.cpp b/libcxx/test/input.output/file.streams/fstreams/ifstream.cons/string.pass.cpp
new file mode 100644
index 00000000000..01620501ec4
--- /dev/null
+++ b/libcxx/test/input.output/file.streams/fstreams/ifstream.cons/string.pass.cpp
@@ -0,0 +1,46 @@
+//===----------------------------------------------------------------------===//
+//
+// ΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <fstream>
+
+// template <class charT, class traits = char_traits<charT> >
+// class basic_ifstream
+
+// explicit basic_ifstream(const string& s, ios_base::openmode mode = ios_base::in);
+
+#include <fstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::ifstream fs(std::string("test.dat"));
+        double x = 0;
+        fs >> x;
+        assert(x == 3.25);
+    }
+    {
+        std::ifstream fs(std::string("test.dat"), std::ios_base::out);
+        double x = 0;
+        fs >> x;
+        assert(x == 3.25);
+    }
+    {
+        std::wifstream fs(std::string("test.dat"));
+        double x = 0;
+        fs >> x;
+        assert(x == 3.25);
+    }
+    {
+        std::wifstream fs(std::string("test.dat"), std::ios_base::out);
+        double x = 0;
+        fs >> x;
+        assert(x == 3.25);
+    }
+}