xo-reader2 stack: + xo-numeric + setup multi dispatch for *,/

utest/numeric_utest_main.cpp

@@ -0,0 +1,24 @@
+/* file numeric_utest_main.cpp */
+
+#include <xo/subsys/Subsystem.hpp>
+
+#define CATCH_CONFIG_RUNNER
+#include "catch2/catch.hpp"
+
+int
+main(int argc, char* argv[])
+{
+    using xo::Subsystem;
+
+    // Your custom initialization code here
+    Subsystem::initialize_all();
+
+    // Run Catch2's test session
+    int result = Catch::Session().run(argc, argv);
+
+    // cleanup here, if any
+
+    return result;
+}
+
+/* end numeric_utest_main.cpp */