Function number_values

crates/ruff_python_parser/src/parser/tests.rs:93–127

()

#[test]
fn number_values() {
    let cases = [
        ("1E400", Number::Float(f64::INFINITY)),
        (
            "1E400J",
            Number::Complex {
                real: 0.0,
                imag: f64::INFINITY,
            },
        ),
        (
            "123_456_789_123_456_789_123_456_789_123_456_789",
            Number::Int("123456789123456789123456789123456789".parse().unwrap()),
        ),
        (
            "000_123_456_789_123_456_789_123_456_789_123_456_789J",
            Number::Complex {
                real: 0.0,
                imag: 1.234_567_891_234_567_8e35,
            },
        ),
    ];

    for (source, expected) in cases {
        let parsed = parse_expression(source).unwrap();
        let Expr::NumberLiteral(number) = parsed.expr() else {
            panic!(
                "expected number expression for {source:?}, got {:?}",
                parsed.expr()
            );
        };

        assert_eq!(number.value, expected, "source: {source:?}");
    }
}

#[test]
fn malformed_radix_literals() {