Trait assert_fs::assert::IntoPathPredicate
source · pub trait IntoPathPredicate<P>{
type Predicate;
// Required method
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();