Trait assert_fs::assert::IntoPathPredicate [−][src]
pub trait IntoPathPredicate<P> where
P: Predicate<Path>, {
type Predicate;
fn into_path(self) -> P;
}Expand description
Used by PathAssert to convert Self into the needed predicates_core::Predicate<Path>.
Examples
use std::path;
use assert_fs::prelude::*;
use predicates::prelude::*;
let temp = assert_fs::TempDir::new().unwrap();
// ... do something with input_file ...
temp.child("bar.txt").assert(predicate::path::missing()); // Uses IntoPathPredicate
temp.close().unwrap();