[−][src]Function mockall::predicate::lt
pub fn lt<T>(constant: T) -> OrdPredicate<T> where
T: Debug + PartialOrd<T>,
Creates a new predicate that will return true
when the given variable
is
less than a pre-defined value.
Examples
use predicates::prelude::*; let predicate_fn = predicate::lt(5); assert_eq!(true, predicate_fn.eval(&4)); assert_eq!(false, predicate_fn.eval(&6)); let predicate_fn = predicate::lt("b"); assert_eq!(true, predicate_fn.eval("a")); assert_eq!(false, predicate_fn.eval("c"));