Module assert_fs::assert

Filesystem assertions.

See PathAssert.

Examples

use assert_fs::prelude::*;
use predicates::prelude::*;

let temp = assert_fs::TempDir::new().unwrap();
let input_file = temp.child("foo.txt");
input_file.touch().unwrap();

// ... do something with input_file ...

input_file.assert("");
temp.child("bar.txt").assert(predicate::path::missing());

temp.close().unwrap();

Structs

BytesContentPathPredicate

Keep predicates concrete Predicates out of our public API. predicates_core::Predicate used by IntoPathPredicate for bytes.

StrContentPathPredicate

Keep predicates concrete Predicates out of our public API. predicates_core::Predicate used by IntoPathPredicate for str.

StrPathPredicate

Keep predicates concrete Predicates out of our public API. predicates_core::Predicate used by IntoPathPredicate for str predicates.

Traits

IntoPathPredicate

Used by PathAssert to convert Self into the needed predicates_core::Predicate<Path>.

PathAssert

Assert the state of files within TempDir.