// Test script to validate BoxCall fix
// This should work with both interpreter and VM backends

// Test StringBox method calls
local s
local len_result
local str_result
s = "Hello World"
len_result = s.length()
str_result = s.toString()

print(len_result)
print(str_result)

// Test IntegerBox method calls
local num
local num_str
local abs_num
num = 42
num_str = num.toString()
abs_num = num.abs()

print(num_str)
print(abs_num)

// Test BoolBox method calls  
local flag
local bool_str
flag = true
bool_str = flag.toString()

print(bool_str)