1 files changed, 72 insertions, 0 deletions
diff --git a/test/std/strings/basic.string/string.ends_with/ends_with.string_view.pass.cpp b/test/std/strings/basic.string/string.ends_with/ends_with.string_view.pass.cpp
new file mode 100644
index 000000000..0708dffb4
--- /dev/null
+++ b/test/std/strings/basic.string/string.ends_with/ends_with.string_view.pass.cpp
@@ -0,0 +1,72 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
+
+// <string>
+
+//   bool ends_with(basic_string_view x) const noexcept;
+
+#include <string>
+#include <cassert>
+
+#include "test_macros.h"
+
+int main()
+{
+    {
+    typedef std::string S;
+    typedef std::string_view SV;
+    const char *s = "abcde";
+
+    S   s0;
+    S   s1  { s + 4, 1 };
+    S   s2  { s + 3, 2 };
+//  S   s3  { s + 2, 3 };
+//  S   s4  { s + 1, 4 };
+//  S   s5  { s,     5 };
+    S  sNot { "def", 3 };
+    
+    SV  sv0;
+    SV  sv1 { s + 4, 1 };
+    SV  sv2 { s + 3, 2 };
+    SV  sv3 { s + 2, 3 };
+    SV  sv4 { s + 1, 4 };
+    SV  sv5 { s    , 5 };
+    SV svNot {"def", 3 };
+
+    ASSERT_NOEXCEPT(s0.ends_with(sv0));
+
+    assert ( s0.ends_with(sv0));
+    assert (!s0.ends_with(sv1));
+
+    assert ( s1.ends_with(sv0));
+    assert ( s1.ends_with(sv1));
+    assert (!s1.ends_with(sv2));
+    assert (!s1.ends_with(sv3));
+    assert (!s1.ends_with(sv4));
+    assert (!s1.ends_with(sv5));
+    assert (!s1.ends_with(svNot));
+
+    assert ( s2.ends_with(sv0));
+    assert ( s2.ends_with(sv1));
+    assert ( s2.ends_with(sv2));
+    assert (!s2.ends_with(sv3));
+    assert (!s2.ends_with(sv4));
+    assert (!s2.ends_with(sv5));
+    assert (!s2.ends_with(svNot));
+
+    assert ( sNot.ends_with(sv0));
+    assert (!sNot.ends_with(sv1));
+    assert (!sNot.ends_with(sv2));
+    assert (!sNot.ends_with(sv3));
+    assert (!sNot.ends_with(sv4));
+    assert (!sNot.ends_with(sv5));
+    assert ( sNot.ends_with(svNot));
+    }
+}