Struct MockFileProvider 

pub struct MockFileProvider { /* private fields */ }

Mock file provider for testing

This provider stores files in memory, allowing tests to run without filesystem access.

Implementations

impl MockFileProvider

pub fn new() -> Self

Create a new empty mock provider

pub fn with_file(self, path: &str, content: impl Into<Vec<u8>>) -> Self

Add a file to the mock filesystem

pub fn with_text_file(self, path: &str, content: &str) -> Self

Add a text file to the mock filesystem

pub fn with_files( self, files: impl IntoIterator<Item = (&'static str, &'static str)>, ) -> Self

Add multiple files at once

Trait Implementations

impl Clone for MockFileProvider

fn clone(&self) -> MockFileProvider

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MockFileProvider

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MockFileProvider

fn default() -> MockFileProvider

Returns the “default value” for a type.

impl FileProvider for MockFileProvider

fn get(&self, path: &str) -> Result<Vec<u8>>

Read the contents of a file as bytes

fn exists(&self, path: &str) -> bool

Check if a file exists

fn glob(&self, pattern: &str) -> Result<Vec<FileEntry>>

List files matching a glob pattern

fn lines(&self, path: &str) -> Result<Vec<String>>

Read a file as lines

fn get_string(&self, path: &str) -> Result<String>

Read the contents of a file as a string (UTF-8)