validator_derive/tests/compile-fail/length/no_args.rs


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#[macro_use] extern crate validator_derive;
extern crate validator;
use validator::Validate;

#[derive(Validate)]
//~^ ERROR: proc-macro derive panicked
//~^^ HELP: Invalid attribute #[validate] on field `s`: Validator `length` requires at least 1 argument out of `min`, `max` and `equal`
struct Test {
    #[validate(length())]
    s: String,
}

fn main() {}