svoid test_tok_localMacro() {
  testTranspilationFunction tok_localMacro(
    [[
      macro declareS { S s = blubbi(); }

      run {
        declareS
        print(s);
      }
    ]],
      
    [[
      run {
        S s = blubbi();
        print(s);
      }
    ]],
    
    [[
      macro bla { blu() }

      { bla }
      
      macro bla { blo() }
      
      { bla }
    ]],
      
    [[
      { blu() }
      { blo() }
    ]]
  );
}

Began life as a copy of #1032612