diff --git a/ref-test/app/tools/test.py b/ref-test/app/tools/test.py
new file mode 100644
index 0000000..d2cbbd7
--- /dev/null
+++ b/ref-test/app/tools/test.py
@@ -0,0 +1,2 @@
+def parse_test_code(code):
+        return code.replace('—', '').lower()
\ No newline at end of file