Struct assert_fs::ChildPath

pub struct ChildPath { /* fields omitted */ }

A path within a TempDir

See Trait Implementations.

Examples

use assert_fs::prelude::*;

let temp = assert_fs::TempDir::new().unwrap();

let input_file = temp.child("foo.txt");
input_file.touch().unwrap();

temp.child("bar.txt").touch().unwrap();

temp.close().unwrap();

Methods

impl ChildPath

pub fn new<P>(path: P) -> Self where     P: Into<PathBuf>,

Wrap a path for use with special built extension traits.

See trait implementations or PathChild for more details.

pub fn path(&self) -> &Path

Access the path.

Trait Implementations

impl PathAssert for ChildPath

Important traits for &'a mut R

impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn assert<I, P>(&self, pred: I) -> &Self where     I: IntoPathPredicate<P>,     P: Predicate<Path>,

Wrap with an interface for that provides assertions on the TempDir.

impl FileTouch for ChildPath

fn touch(&self) -> Result<()>

Create an empty file at [ChildPath].

impl FileWriteBin for ChildPath

fn write_binary(&self, data: &[u8]) -> Result<()>

Write a binary file at [ChildPath].

impl FileWriteStr for ChildPath

fn write_str(&self, data: &str) -> Result<()>

Write a text file at [ChildPath].

impl PathCopy for ChildPath

fn copy_from<P, S>(&self, source: P, patterns: &[S]) -> Result<(), FixtureError> where     P: AsRef<Path>,     S: AsRef<str>,

Copy files and directories into the current path from the source according to the glob patterns.