use super::super::*;
use crate::types::Value;
#[test]
fn empty_string() {
assert_eq!(
upper_fn(&[Value::Text("".to_string())]),
Value::Text("".to_string())
);
}
#[test]
fn numbers_unchanged() {
assert_eq!(
upper_fn(&[Value::Text("Hello123".to_string())]),
Value::Text("HELLO123".to_string())
);
}
#[test]
fn bool_coerced() {
assert_eq!(
upper_fn(&[Value::Bool(false)]),
Value::Text("FALSE".to_string())
);
}