use qndr;


#[cfg(test)]
#[test]
fn a() {

let r = qndr::get_numbers(&String::from("1234567890"));
    assert_eq!("1234567890",r);
}
#[cfg(test)]
#[test]

fn b() {

let r = qndr::get_numbers(&String::from("abc!dews"));
// println!("{:?}",r);    
 assert_eq!("",r);
}
#[cfg(test)]
#[test]

fn c() {

let r = qndr::get_numbers(&String::from("34dews"));
    assert_eq!("34",r);
}
#[cfg(test)]
#[test]

fn d() {

let r = qndr::get_numbers(&String::from("*ab5432cdews"));
    assert_eq!("5432",r);
}
#[cfg(test)]
#[test]

fn e() {

let r = qndr::get_numbers(&String::from(" "));
assert_eq!("",r);
}
#[cfg(test)]
#[test]

fn f() {

let r = qndr::get_numbers(&String::from("_1234"));
assert_eq!("1234",r);
}
#[test]
fn g() {

let r = qndr::get_numbers(&String::from("abcdefghijlkmnopqrstuvwxyzABCDEFGHIJKLMNOPQRESTUVWXYZ"));
    assert_eq!("",r);
}
#[test]
fn h() {

let r = qndr::get_numbers(&String::from("5`~!@#$9%^&*()_+abcdews"));
    assert_eq!("59",r);
}