Move test into test/std subdirectory.

llvm-svn: 224658

1 files changed, 44 insertions, 0 deletions

diff --git a/libcxx/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp b/libcxx/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp
new file mode 100644
index 00000000000..9f8461e0b2b
--- /dev/null
+++ b/libcxx/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp
@@ -0,0 +1,44 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// template<> struct char_traits<char16_t>
+
+// static int compare(const char_type* s1, const char_type* s2, size_t n);
+
+#include <string>
+#include <cassert>
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_UNICODE_CHARS
+#if __cplusplus >= 201103L
+    assert(std::char_traits<char16_t>::compare(u"", u"", 0) == 0);
+
+    assert(std::char_traits<char16_t>::compare(u"1", u"1", 1) == 0);
+    assert(std::char_traits<char16_t>::compare(u"1", u"2", 1) < 0);
+    assert(std::char_traits<char16_t>::compare(u"2", u"1", 1) > 0);
+
+    assert(std::char_traits<char16_t>::compare(u"12", u"12", 2) == 0);
+    assert(std::char_traits<char16_t>::compare(u"12", u"13", 2) < 0);
+    assert(std::char_traits<char16_t>::compare(u"12", u"22", 2) < 0);
+    assert(std::char_traits<char16_t>::compare(u"13", u"12", 2) > 0);
+    assert(std::char_traits<char16_t>::compare(u"22", u"12", 2) > 0);
+
+    assert(std::char_traits<char16_t>::compare(u"123", u"123", 3) == 0);
+    assert(std::char_traits<char16_t>::compare(u"123", u"223", 3) < 0);
+    assert(std::char_traits<char16_t>::compare(u"123", u"133", 3) < 0);
+    assert(std::char_traits<char16_t>::compare(u"123", u"124", 3) < 0);
+    assert(std::char_traits<char16_t>::compare(u"223", u"123", 3) > 0);
+    assert(std::char_traits<char16_t>::compare(u"133", u"123", 3) > 0);
+    assert(std::char_traits<char16_t>::compare(u"124", u"123", 3) > 0);
+#endif
+#endif  // _LIBCPP_HAS_NO_UNICODE_CHARS
+}