pub fn check_strs(actual: &str, expected: &str) -> bool {
    if actual != expected {
        println!("Found:\n{}\nbut expected\n{}", actual, expected);
        return false;
    }
    return true;
}
// Rust's unit testing framework is currently a bit under-developed so we'll use
// this little helper.
Rust's unit testing framework is currently a bit under-developed so we'll use
this little helper.
Rust ' s unit testing framework is currently a bit under - developed so we ' ll use this little helper .
pub fn check_strs(actual: &str, expected: &str) -> bool {
    if actual != expected {
        println!("Found:\n{}\nbut expected\n{}", actual, expected);
        return false;
    }
    return true;
}
pub fn check_strs ( actual : & str , expected : & str ) -> bool { if actual != expected { println ! ( " \n \n \n " actual expected ) ; return false ; } return true ; }
Rust's unit testing framework is currently a bit under-developed so we'll use
this little helper.
Rust ' s unit testing framework is currently a bit under - developed so we ' ll use this little helper .
actual
&str
expected
&str
actual
&str
expected
&str