Struct ProjectBuilder

pub struct ProjectBuilder { /* private fields */ }

An RAII guard that controls a temporary directory of test files.

It is also a builder and is used to build up the temporary files, which are then deleted on drop.

Implementations

impl ProjectBuilder

pub fn new(name: &str) -> ProjectBuilder

Create a ProjectBuilder that will manage a new temporary directory making use of the current name.

pub fn root(&self) -> &Path

Get the root path of the temporary directory.

pub fn file<P, B>(self, path: P, body: B) -> ProjectBuilder

where P: AsRef<Path>, B: Into<Vec<u8>>,

Add a new file to the temporary directory with the given contents.

pub fn build(&self) -> &ProjectBuilder

Creates the project layout, based on current state of the builder

pub fn build_with_result(&self) -> Result<(), String>

Creates the project layout, based on current state of the builder

Trait Implementations

impl Clone for ProjectBuilder

fn clone(&self) -> ProjectBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProjectBuilder

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

Formats the value using the given formatter.

impl Drop for ProjectBuilder

fn drop(&mut self)

Executes the destructor for this type.

impl PartialEq for ProjectBuilder

fn eq(&self, other: &ProjectBuilder) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.