Move test into test/std subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.cons.des/copy.pass.cpp

@@ -0,0 +1,26 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator(const ostream_iterator& x);
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    std::ostringstream outf;
+    std::ostream_iterator<int> i(outf);
+    std::ostream_iterator<int> j = i;
+    assert(outf.good());
+}

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.cons.des/ostream.pass.cpp

@@ -0,0 +1,25 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator(ostream_type& s);
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    std::ostringstream outf;
+    std::ostream_iterator<int> i(outf);
+    assert(outf.good());
+}

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.cons.des/ostream_delem.pass.cpp

@@ -0,0 +1,32 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator(ostream_type& s, const charT* delimiter);
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::ostringstream outf;
+        std::ostream_iterator<int> i(outf, ", ");
+        assert(outf.good());
+    }
+    {
+        std::wostringstream outf;
+        std::ostream_iterator<double, wchar_t> i(outf, L", ");
+        assert(outf.good());
+    }
+}

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/assign_t.pass.cpp

@@ -0,0 +1,46 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator& operator=(const T& value);
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    {
+        std::ostringstream outf;
+        std::ostream_iterator<int> i(outf);
+        i = 2.4;
+        assert(outf.str() == "2");
+    }
+    {
+        std::ostringstream outf;
+        std::ostream_iterator<int> i(outf, ", ");
+        i = 2.4;
+        assert(outf.str() == "2, ");
+    }
+    {
+        std::wostringstream outf;
+        std::ostream_iterator<int, wchar_t> i(outf);
+        i = 2.4;
+        assert(outf.str() == L"2");
+    }
+    {
+        std::wostringstream outf;
+        std::ostream_iterator<int, wchar_t> i(outf, L", ");
+        i = 2.4;
+        assert(outf.str() == L"2, ");
+    }
+}

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/dereference.pass.cpp

@@ -0,0 +1,26 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator& operator*() const;
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    std::ostringstream os;
+    std::ostream_iterator<int> i(os);
+    std::ostream_iterator<int>& iref = *i;
+    assert(&iref == &i);
+}

test/std/iterators/stream.iterators/ostream.iterator/ostream.iterator.ops/increment.pass.cpp

@@ -0,0 +1,29 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// class ostream_iterator
+
+// ostream_iterator& operator++();
+// ostream_iterator& operator++(int);
+
+#include <iterator>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    std::ostringstream os;
+    std::ostream_iterator<int> i(os);
+    std::ostream_iterator<int>& iref1 = ++i;
+    assert(&iref1 == &i);
+    std::ostream_iterator<int>& iref2 = i++;
+    assert(&iref2 == &i);
+}

test/std/iterators/stream.iterators/ostream.iterator/types.pass.cpp

@@ -0,0 +1,40 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <iterator>
+
+// template <class T, class charT = char, class traits = char_traits<charT>,
+//           class Distance = ptrdiff_t>
+// class ostream_iterator
+//     : public iterator<output_iterator_tag, void, void, void, void>
+// {
+// public:
+//     typedef charT char_type;
+//     typedef traits traits_type;
+//     typedef basic_istream<charT,traits> istream_type;
+//     ...
+
+#include <iterator>
+#include <type_traits>
+
+int main()
+{
+    typedef std::ostream_iterator<double> I1;
+    static_assert((std::is_convertible<I1,
+        std::iterator<std::output_iterator_tag, void, void, void, void> >::value), "");
+    static_assert((std::is_same<I1::char_type, char>::value), "");
+    static_assert((std::is_same<I1::traits_type, std::char_traits<char> >::value), "");
+    static_assert((std::is_same<I1::ostream_type, std::ostream>::value), "");
+    typedef std::ostream_iterator<unsigned, wchar_t> I2;
+    static_assert((std::is_convertible<I2,
+        std::iterator<std::output_iterator_tag, void, void, void, void> >::value), "");
+    static_assert((std::is_same<I2::char_type, wchar_t>::value), "");
+    static_assert((std::is_same<I2::traits_type, std::char_traits<wchar_t> >::value), "");
+    static_assert((std::is_same<I2::ostream_type, std::wostream>::value), "");
+}