An `import` statement may omit a default name, wildcard expression or name
lsit entirely to execute a module code solely for its side effects.

-- Testcase --
import "./files/test.uc";
-- End --

-- File test.uc --
print("This is the test module running\n");
-- End --

-- Args --
-R
-- End --

-- Expect stdout --
This is the test module running
-- End --