diff --git a/clang-tools-extra/test/clang-tidy/extra-args.cpp b/clang-tools-extra/test/clang-tidy/extra-args.cpp
new file mode 100644
index 0000000..d65aacc
--- /dev/null
+++ b/clang-tools-extra/test/clang-tidy/extra-args.cpp
@@ -0,0 +1,7 @@
+// RUN: clang-tidy -checks='-*,modernize-use-override' \
+// RUN:   -config='{ExtraArgs: ["-DTEST4"], ExtraArgsBefore: ["-DTEST1"]}' \
+// RUN:   -extra-arg=-DTEST3 -extra-arg-before=-DTEST2 %s -- -v 2>&1 \
+// RUN:   | FileCheck -implicit-check-not='{{warning:|error:}}' %s
+
+// CHECK: {{^}}clang Invocation:{{$}}
+// CHECK-NEXT: {{"-D" "TEST1" .*"-D" "TEST2" .*"-D" "TEST3" .*"-D" "TEST4"}}