1 files changed, 20 insertions, 0 deletions
diff --git a/clang-tools-extra/test/clang-rename/NoNewName.cpp b/clang-tools-extra/test/clang-rename/NoNewName.cpp
new file mode 100644
index 00000000000..a706f4263e1
--- /dev/null
+++ b/clang-tools-extra/test/clang-rename/NoNewName.cpp
@@ -0,0 +1,20 @@
+// This test is a copy of ConstCastExpr.cpp with a single change:
+// -new-name hasn't been passed to clang-rename, so this test should give an
+// error.
+// RUN: not clang-rename -offset=133 %s 2>&1 | FileCheck %s
+// CHECK: clang-rename: no new name provided.
+
+class Cla {
+public:
+  int getValue() {
+    return 0;
+  }
+};
+
+int main() {
+  const Cla *C = new Cla();
+  const_cast<Cla *>(C)->getValue();
+}
+
+// Use grep -FUbo 'Cla' <file> to get the correct offset of foo when changing
+// this file.