Files
gridcraft/crates/formula/tests/it/printer_roundtrip.rs
T
aiongg a7608ada6d CI: one test binary per crate, nextest, line tables only (#2372)
* CI: dev builds keep line tables only

* CI: one integration-test binary per crate

* CI: xtask runs tests with nextest, doctests apart, --keep-going on clippy and wasm

cargo xtask test runs the workspace tests (--lib --bins --tests) with cargo-nextest when it is installed, else cargo test, then the doctests. cargo xtask ci uses the same two steps.

* CI: docs name cargo xtask test

* CI: agent guides name the moved fuzz test

* CI: tests added on main join their crate's test binary
2026-10-23 12:59:46 -04:00

16 lines
518 B
Rust

use gridcraft_formula::{Expr, parse, print};
#[test]
fn number_near_f64_max_round_trips() {
for src in ["=1.7976931348623157E308", "=-1.7976931348623157E308"] {
let e = parse(src).unwrap();
let printed = print(&e);
let back = parse(&printed).unwrap_or_else(|err| panic!("{printed}: {err:?}"));
assert_eq!(print(&back), printed);
match (&e, &back) {
(Expr::Number(a), Expr::Number(b)) => assert_eq!(a, b),
_ => assert_eq!(e, back),
}
}
}