Function op_precedence

src/sql-parser/tests/sqlparser_common.rs:46–85

unsupported operation: can't call foreign function `rust_psm_stack_pointer` on OS `linux`

()

#[mz_ore::test]
#[cfg_attr(miri, ignore)] // unsupported operation: can't call foreign function `rust_psm_stack_pointer` on OS `linux`
fn op_precedence() -> Result<(), Box<dyn Error>> {
    struct RemoveParens;

    impl<'a> VisitMut<'a, Raw> for RemoveParens {
        fn visit_expr_mut(&mut self, expr: &'a mut Expr<Raw>) {
            if let Expr::Nested(e) = expr {
                *expr = (**e).clone();
            }
            visit_mut::visit_expr_mut(self, expr);
        }
    }

    for (actual, expected) in &[
        ("a + b + c", "(a + b) + c"),
        ("a - b + c", "(a - b) + c"),
        ("a + b * c", "a + (b * c)"),
        ("true = 'foo' like 'foo'", "true = ('foo' like 'foo')"),
        ("a->b = c->d", "(a->b) = (c->d)"),
        ("a @> b = c @> d", "(a @> b) = (c @> d)"),
        ("a = b is null", "(a = b) is null"),
        ("a and b or c and d", "(a and b) or (c and d)"),
        ("+ a / b", "(+ a) / b"),
        ("NOT true OR true", "(NOT true) OR true"),
        ("NOT a IS NULL", "NOT (a IS NULL)"),
        ("NOT 1 NOT BETWEEN 1 AND 2", "NOT (1 NOT BETWEEN 1 AND 2)"),
        ("NOT a NOT LIKE b", "NOT (a NOT LIKE b)"),
        ("NOT a NOT IN ('a')", "NOT (a NOT IN ('a'))"),
        ("+ a / b COLLATE coll", "(+a) / (b COLLATE coll)"),
        ("- ts AT TIME ZONE 'tz'", "(-ts) AT TIME ZONE 'tz'"),
        ("a[b].c::d", "((a[b]).c)::d"),
        ("2 OPERATOR(*) 2 + 2", "2 OPERATOR(*) (2 + 2)"),
    ] {
        let left = parser::parse_expr(actual)?;
        let mut right = parser::parse_expr(expected)?;
        RemoveParens.visit_expr_mut(&mut right);

        assert_eq!(left, right);
    }
    Ok(())
}

#[mz_ore::test]
fn format_ident() {