Struct tokio_test::io::Handle

pub struct Handle { /* private fields */ }

A handle to send additional actions to the related Mock.

Implementations

impl Handle

pub fn read(&mut self, buf: &[u8]) -> &mut Self

Sequence a read operation.

The next operation in the mock’s script will be to expect a read call and return buf.

pub fn read_error(&mut self, error: Error) -> &mut Self

Sequence a read operation error.

The next operation in the mock’s script will be to expect a read call and return error.

pub fn write(&mut self, buf: &[u8]) -> &mut Self

Sequence a write operation.

The next operation in the mock’s script will be to expect a write call.

pub fn write_error(&mut self, error: Error) -> &mut Self

Sequence a write operation error.

The next operation in the mock’s script will be to expect a write call error.

Trait Implementations

impl Debug for Handle

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

Formats the value using the given formatter.