From 5a83710e371fe68a06e6e3876c6a2c8b820a8976 Mon Sep 17 00:00:00 2001
From: Eric Fiselier <eric@efcs.ca>
Date: Sat, 20 Dec 2014 01:40:03 +0000
Subject: Move test into test/std subdirectory.

llvm-svn: 224658
---
 .../string.view/string.view.access/back.pass.cpp   | 48 ++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 libcxx/test/std/experimental/string.view/string.view.access/back.pass.cpp

(limited to 'libcxx/test/std/experimental/string.view/string.view.access/back.pass.cpp')

diff --git a/libcxx/test/std/experimental/string.view/string.view.access/back.pass.cpp b/libcxx/test/std/experimental/string.view/string.view.access/back.pass.cpp
new file mode 100644
index 00000000000..093a858a480
--- /dev/null
+++ b/libcxx/test/std/experimental/string.view/string.view.access/back.pass.cpp
@@ -0,0 +1,48 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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_view>
+
+// constexpr const _CharT& front();
+
+#include <experimental/string_view>
+#include <cassert>
+
+template <typename CharT>
+bool test ( const CharT *s, size_t len ) {
+    std::experimental::basic_string_view<CharT> sv ( s, len );
+    assert ( sv.length() == len );
+    assert ( sv.back() == s[len-1] );
+    return &sv.back() == s + len - 1;
+    }
+    
+int main () {
+    assert ( test ( "ABCDE", 5 ));
+    assert ( test ( "a", 1 ));
+
+    assert ( test ( L"ABCDE", 5 ));
+    assert ( test ( L"a", 1 ));
+
+#if __cplusplus >= 201103L
+    assert ( test ( u"ABCDE", 5 ));
+    assert ( test ( u"a", 1 ));
+
+    assert ( test ( U"ABCDE", 5 ));
+    assert ( test ( U"a", 1 ));
+#endif
+
+#if __cplusplus >= 201103L
+    {
+    constexpr std::experimental::basic_string_view<char> sv ( "ABC", 2 );
+    static_assert ( sv.length() ==  2,  "" );
+    static_assert ( sv.back()  == 'B', "" );
+    }
+#endif
+}
-- 
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