Struct MapPathResolver 

pub struct MapPathResolver {
    pub links: BTreeMap<String, String>,
    pub files: Vec<String>,
}

In-memory resolver for tests and conformance fixtures: symlink path → target, and the files that exist. The longest link that is the path itself or one of its ancestors is replaced by its target.

Fields

links: BTreeMap<String, String>

Symlink path → target.

files: Vec<String>

Absolute paths of existing files; they and their ancestor directories are what PathResolver::read_dir lists.

Trait Implementations

impl Clone for MapPathResolver

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapPathResolver

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

Formats the value using the given formatter.

impl Default for MapPathResolver

fn default() -> Self

Returns the “default value” for a type.

impl PathResolver for MapPathResolver

fn read_dir(&self, dir: &str) -> Vec<String>

Lists dir where its links lead.

fn resolve(&self, path: &str) -> Option<String>

The path path really refers to, or None when it is the same path or cannot be resolved. Paths that do not exist yet resolve through their deepest existing ancestor, so a new file written into a symlinked directory still resolves to where it would land.