module amodule // this tests whether _test.v files can be *internal* // to a module, and thus have access to its guts. fn test_iadd() { assert iadd(10, 20) == 30 } fn test_imul() { assert imul(5, 8) == 40 } fn test_private_isub() { assert private_isub(10, 6) == 4 }