Crate assert_fs

Filesystem fixtures and assertions for testing.

[dependencies]
assert_fs = "0.3"

Example

Here is a trivial example:

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();

Re-exports

pub use assert::PathAssert;

Modules

assert	Filesystem assertions.
prelude	Extension traits that are useful to have available.

Structs

ChildPath	A path within a TempDir
FixtureError	Failure when initializing the fixture.
TempDir	A directory in the filesystem that is automatically deleted when it goes out of scope.

Traits

FileTouch	Create empty files at ChildPath.
FileWriteBin	Write a binary file at ChildPath.
FileWriteStr	Write a text file at ChildPath.
PathChild	Access paths within TempDir for testing.
PathCopy	Copy files into TempDir.