test: Rename string_op+= to string_op_plus_equal. Windows git doesn't like it.

llvm-svn: 121265

4 files changed, 158 insertions, 0 deletions

diff --git a/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/char.pass.cpp b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/char.pass.cpp
new file mode 100644
index 00000000000..8c27f3b812b
--- /dev/null
+++ b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/char.pass.cpp
@@ -0,0 +1,33 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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>
+
+// basic_string<charT,traits,Allocator>& operator+=(charT c);
+
+#include <string>
+#include <cassert>
+
+template <class S>
+void
+test(S s, typename S::value_type str, S expected)
+{
+    s += str;
+    assert(s.__invariants());
+    assert(s == expected);
+}
+
+int main()
+{
+    typedef std::string S;
+    test(S(), 'a', S("a"));
+    test(S("12345"), 'a', S("12345a"));
+    test(S("1234567890"), 'a', S("1234567890a"));
+    test(S("12345678901234567890"), 'a', S("12345678901234567890a"));
+}
diff --git a/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/initializer_list.pass.cpp b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/initializer_list.pass.cpp
new file mode 100644
index 00000000000..f6d8eb24f63
--- /dev/null
+++ b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/initializer_list.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.
+//
+//===----------------------------------------------------------------------===//
+
+// <string>
+
+// basic_string& operator+=(initializer_list<charT> il);
+
+#include <string>
+#include <cassert>
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
+    {
+        std::string s("123");
+        s += {'a', 'b', 'c'};
+        assert(s == "123abc");
+    }
+#endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
+}
diff --git a/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/pointer.pass.cpp b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/pointer.pass.cpp
new file mode 100644
index 00000000000..8760a48121f
--- /dev/null
+++ b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/pointer.pass.cpp
@@ -0,0 +1,49 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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>
+
+// basic_string<charT,traits,Allocator>& operator+=(const charT* s);
+
+#include <string>
+#include <cassert>
+
+template <class S>
+void
+test(S s, const typename S::value_type* str, S expected)
+{
+    s += str;
+    assert(s.__invariants());
+    assert(s == expected);
+}
+
+int main()
+{
+    typedef std::string S;
+    test(S(), "", S());
+    test(S(), "12345", S("12345"));
+    test(S(), "1234567890", S("1234567890"));
+    test(S(), "12345678901234567890", S("12345678901234567890"));
+
+    test(S("12345"), "", S("12345"));
+    test(S("12345"), "12345", S("1234512345"));
+    test(S("12345"), "1234567890", S("123451234567890"));
+    test(S("12345"), "12345678901234567890", S("1234512345678901234567890"));
+
+    test(S("1234567890"), "", S("1234567890"));
+    test(S("1234567890"), "12345", S("123456789012345"));
+    test(S("1234567890"), "1234567890", S("12345678901234567890"));
+    test(S("1234567890"), "12345678901234567890", S("123456789012345678901234567890"));
+
+    test(S("12345678901234567890"), "", S("12345678901234567890"));
+    test(S("12345678901234567890"), "12345", S("1234567890123456789012345"));
+    test(S("12345678901234567890"), "1234567890", S("123456789012345678901234567890"));
+    test(S("12345678901234567890"), "12345678901234567890",
+         S("1234567890123456789012345678901234567890"));
+}
diff --git a/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/string.pass.cpp b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/string.pass.cpp
new file mode 100644
index 00000000000..e5f5fa2b7fc
--- /dev/null
+++ b/libcxx/test/strings/basic.string/string.modifiers/string_op_plus_equal/string.pass.cpp
@@ -0,0 +1,50 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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>
+
+// basic_string<charT,traits,Allocator>&
+//   operator+=(const basic_string<charT,traits,Allocator>& str);
+
+#include <string>
+#include <cassert>
+
+template <class S>
+void
+test(S s, S str, S expected)
+{
+    s += str;
+    assert(s.__invariants());
+    assert(s == expected);
+}
+
+int main()
+{
+    typedef std::string S;
+    test(S(), S(), S());
+    test(S(), S("12345"), S("12345"));
+    test(S(), S("1234567890"), S("1234567890"));
+    test(S(), S("12345678901234567890"), S("12345678901234567890"));
+
+    test(S("12345"), S(), S("12345"));
+    test(S("12345"), S("12345"), S("1234512345"));
+    test(S("12345"), S("1234567890"), S("123451234567890"));
+    test(S("12345"), S("12345678901234567890"), S("1234512345678901234567890"));
+
+    test(S("1234567890"), S(), S("1234567890"));
+    test(S("1234567890"), S("12345"), S("123456789012345"));
+    test(S("1234567890"), S("1234567890"), S("12345678901234567890"));
+    test(S("1234567890"), S("12345678901234567890"), S("123456789012345678901234567890"));
+
+    test(S("12345678901234567890"), S(), S("12345678901234567890"));
+    test(S("12345678901234567890"), S("12345"), S("1234567890123456789012345"));
+    test(S("12345678901234567890"), S("1234567890"), S("123456789012345678901234567890"));
+    test(S("12345678901234567890"), S("12345678901234567890"),
+         S("1234567890123456789012345678901234567890"));
+}