diff --git a/test.cc b/test.cc
deleted file mode 100644
index d39babdd..00000000
--- a/test.cc
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <iostream>
-#include <algorithm>
-
-int main() {
-  std::string filepath = "/ahue/hue/hue/kuk.jpg";
-  auto fn = filepath;
-  std::string ext;
-  auto idx = fn.find_last_of(".");
-  auto slash = fn.find_last_of("\\/");
-  if (idx != std::string::npos && (slash == std::string::npos || slash < idx)) {
-    ext = fn.substr(idx);
-    fn = fn.substr(0, idx);
-  }
-  std::cout << "fn:" << fn << " ext:" << ext;
-  return 0;
-}