---
source: tooling/nargo_cli/tests/execute.rs
expression: expanded_code
---
global HELLO_WORLD: str<11> = "hello world";
fn main(message: pub str<11>, y: Field, hex_as_string: str<4>, hex_as_field: Field) {
assert(hex_as_string == "0x41");
assert(hex_as_field == 65_Field);
assert(hex_as_field == 65_Field);
assert(hex_as_field != 1_Field);
let mut bad_message: str<11> = "hello world";
assert(message == "hello world");
assert(message == HELLO_WORLD);
let x: Field = 10_Field;
let z: Field = x * 5_Field;
println(10_Field);
print(10_Field);
println(z);
print(z);
println(x);
print(x);
let array: [Field; 5] = [1_Field, 2_Field, 3_Field, 5_Field, 8_Field];
assert(y == 5_Field);
println(array);
print(array);
bad_message = "hell\0\"world";
println(bad_message);
print(bad_message);
assert(message != bad_message);
let hash: std::embedded_curve_ops::EmbeddedCurvePoint = std::hash::pedersen_commitment([x]);
println(hash);
print(hash);
}
#[test]
fn test_prints_strings() {
let message: str<12> = "hello world!";
println(message);
println("goodbye world");
print(message);
print("\n");
print("goodbye world\n");
}
#[test]
fn test_prints_array() {
let array: [Field; 5] = [1_Field, 2_Field, 3_Field, 5_Field, 8_Field];
let s: Test = Test { a: 1_Field, b: 2_Field, c: [3_Field, 4_Field] };
println(s);
println(array);
let hash: std::embedded_curve_ops::EmbeddedCurvePoint = std::hash::pedersen_commitment(array);
println(hash);
}
fn failed_constraint(hex_as_field: Field) {
println(hex_as_field);
assert(hex_as_field != 65_Field);
}
#[test]
fn test_failed_constraint() {
failed_constraint(65_Field);
}
struct Test {
a: Field,
b: Field,
c: [Field; 2],
}