vendor/libc++/libc++-trunk-r300890

1 files changed, 104 insertions, 77 deletions

diff --git a/test/std/strings/basic.string/string.nonmembers/string_op+/string_string.pass.cpp b/test/std/strings/basic.string/string.nonmembers/string_op+/string_string.pass.cpp
index 1977b6f517ba..fbef64627341 100644
--- a/test/std/strings/basic.string/string.nonmembers/string_op+/string_string.pass.cpp
+++ b/test/std/strings/basic.string/string.nonmembers/string_op+/string_string.pass.cpp
@@ -33,43 +33,34 @@
 #include <utility>
 #include <cassert>
 
+#include "test_macros.h"
 #include "min_allocator.h"
 
 template <class S>
-void
-test0(const S& lhs, const S& rhs, const S& x)
-{
-    assert(lhs + rhs == x);
+void test0(const S& lhs, const S& rhs, const S& x) {
+  assert(lhs + rhs == x);
 }
 
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
+#if TEST_STD_VER >= 11
 template <class S>
-void
-test1(S&& lhs, const S& rhs, const S& x)
-{
-    assert(move(lhs) + rhs == x);
+void test1(S&& lhs, const S& rhs, const S& x) {
+  assert(move(lhs) + rhs == x);
 }
 
 template <class S>
-void
-test2(const S& lhs, S&& rhs, const S& x)
-{
-    assert(lhs + move(rhs) == x);
+void test2(const S& lhs, S&& rhs, const S& x) {
+  assert(lhs + move(rhs) == x);
 }
 
 template <class S>
-void
-test3(S&& lhs, S&& rhs, const S& x)
-{
-    assert(move(lhs) + move(rhs) == x);
+void test3(S&& lhs, S&& rhs, const S& x) {
+  assert(move(lhs) + move(rhs) == x);
 }
 
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+#endif
 
-int main()
-{
-    {
+int main() {
+  {
     typedef std::string S;
     test0(S(""), S(""), S(""));
     test0(S(""), S("12345"), S("12345"));
@@ -78,18 +69,24 @@ int main()
     test0(S("abcde"), S(""), S("abcde"));
     test0(S("abcde"), S("12345"), S("abcde12345"));
     test0(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test0(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test0(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test0(S("abcdefghij"), S(""), S("abcdefghij"));
     test0(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test0(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test0(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test0(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test0(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test0(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test0(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test0(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
-
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
-
+    test0(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test0(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test0(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
+  }
+#if TEST_STD_VER >= 11
+  {
+    typedef std::string S;
     test1(S(""), S(""), S(""));
     test1(S(""), S("12345"), S("12345"));
     test1(S(""), S("1234567890"), S("1234567890"));
@@ -97,15 +94,20 @@ int main()
     test1(S("abcde"), S(""), S("abcde"));
     test1(S("abcde"), S("12345"), S("abcde12345"));
     test1(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test1(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test1(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test1(S("abcdefghij"), S(""), S("abcdefghij"));
     test1(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test1(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test1(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test1(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test1(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test1(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test1(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test1(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
+    test1(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test1(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test1(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
 
     test2(S(""), S(""), S(""));
     test2(S(""), S("12345"), S("12345"));
@@ -114,15 +116,20 @@ int main()
     test2(S("abcde"), S(""), S("abcde"));
     test2(S("abcde"), S("12345"), S("abcde12345"));
     test2(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test2(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test2(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test2(S("abcdefghij"), S(""), S("abcdefghij"));
     test2(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test2(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test2(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test2(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test2(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test2(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test2(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test2(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
+    test2(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test2(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test2(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
 
     test3(S(""), S(""), S(""));
     test3(S(""), S("12345"), S("12345"));
@@ -131,21 +138,25 @@ int main()
     test3(S("abcde"), S(""), S("abcde"));
     test3(S("abcde"), S("12345"), S("abcde12345"));
     test3(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test3(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test3(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test3(S("abcdefghij"), S(""), S("abcdefghij"));
     test3(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test3(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test3(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test3(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test3(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test3(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test3(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test3(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
-
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-    }
-#if TEST_STD_VER >= 11
-    {
-    typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
+    test3(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test3(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test3(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
+  }
+  {
+    typedef std::basic_string<char, std::char_traits<char>,
+                              min_allocator<char> >
+        S;
     test0(S(""), S(""), S(""));
     test0(S(""), S("12345"), S("12345"));
     test0(S(""), S("1234567890"), S("1234567890"));
@@ -153,17 +164,20 @@ int main()
     test0(S("abcde"), S(""), S("abcde"));
     test0(S("abcde"), S("12345"), S("abcde12345"));
     test0(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test0(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test0(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test0(S("abcdefghij"), S(""), S("abcdefghij"));
     test0(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test0(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test0(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test0(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test0(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test0(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test0(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test0(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
-
-#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    test0(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test0(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test0(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
 
     test1(S(""), S(""), S(""));
     test1(S(""), S("12345"), S("12345"));
@@ -172,15 +186,20 @@ int main()
     test1(S("abcde"), S(""), S("abcde"));
     test1(S("abcde"), S("12345"), S("abcde12345"));
     test1(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test1(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test1(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test1(S("abcdefghij"), S(""), S("abcdefghij"));
     test1(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test1(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test1(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test1(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test1(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test1(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test1(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test1(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
+    test1(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test1(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test1(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
 
     test2(S(""), S(""), S(""));
     test2(S(""), S("12345"), S("12345"));
@@ -189,15 +208,20 @@ int main()
     test2(S("abcde"), S(""), S("abcde"));
     test2(S("abcde"), S("12345"), S("abcde12345"));
     test2(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test2(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test2(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test2(S("abcdefghij"), S(""), S("abcdefghij"));
     test2(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test2(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test2(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test2(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test2(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test2(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test2(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test2(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
+    test2(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test2(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test2(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
 
     test3(S(""), S(""), S(""));
     test3(S(""), S("12345"), S("12345"));
@@ -206,17 +230,20 @@ int main()
     test3(S("abcde"), S(""), S("abcde"));
     test3(S("abcde"), S("12345"), S("abcde12345"));
     test3(S("abcde"), S("1234567890"), S("abcde1234567890"));
-    test3(S("abcde"), S("12345678901234567890"), S("abcde12345678901234567890"));
+    test3(S("abcde"), S("12345678901234567890"),
+          S("abcde12345678901234567890"));
     test3(S("abcdefghij"), S(""), S("abcdefghij"));
     test3(S("abcdefghij"), S("12345"), S("abcdefghij12345"));
     test3(S("abcdefghij"), S("1234567890"), S("abcdefghij1234567890"));
-    test3(S("abcdefghij"), S("12345678901234567890"), S("abcdefghij12345678901234567890"));
+    test3(S("abcdefghij"), S("12345678901234567890"),
+          S("abcdefghij12345678901234567890"));
     test3(S("abcdefghijklmnopqrst"), S(""), S("abcdefghijklmnopqrst"));
-    test3(S("abcdefghijklmnopqrst"), S("12345"), S("abcdefghijklmnopqrst12345"));
-    test3(S("abcdefghijklmnopqrst"), S("1234567890"), S("abcdefghijklmnopqrst1234567890"));
-    test3(S("abcdefghijklmnopqrst"), S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890"));
-
-#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
-    }
-#endif
+    test3(S("abcdefghijklmnopqrst"), S("12345"),
+          S("abcdefghijklmnopqrst12345"));
+    test3(S("abcdefghijklmnopqrst"), S("1234567890"),
+          S("abcdefghijklmnopqrst1234567890"));
+    test3(S("abcdefghijklmnopqrst"), S("12345678901234567890"),
+          S("abcdefghijklmnopqrst12345678901234567890"));
+  }
+#endif // TEST_STD_VER >= 11
 }