Struct MockStream 

pub struct MockStream { /* private fields */ }

Available on crate feature async-futures only.

Asynchronous mock IO stream

Implementations

impl MockStream

pub async fn connect(handle: &Handle) -> Result<Self, Error>

Connects to a mock IO listener

pub fn pair() -> (Self, Self)

Creates a pair of connected mock streams

pub fn split(self) -> (ReadHalf, WriteHalf)

Splits the stream into separate read and write halves

Trait Implementations

impl AsyncRead for MockStream

fn poll_read( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut [u8], ) -> Poll<Result<usize>>

Attempt to read from the AsyncRead into buf.

fn poll_read_vectored( self: Pin<&mut Self>, cx: &mut Context<'_>, bufs: &mut [IoSliceMut<'_>], ) -> Poll<Result<usize, Error>>

Attempt to read from the AsyncRead into bufs using vectored IO operations.

impl AsyncWrite for MockStream

fn poll_write( self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &[u8], ) -> Poll<Result<usize>>

Attempt to write bytes from buf into the object.

fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<()>>

Attempt to flush the object, ensuring that any buffered data reach their destination.

fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<()>>

Attempt to close the object.

fn poll_write_vectored( self: Pin<&mut Self>, cx: &mut Context<'_>, bufs: &[IoSlice<'_>], ) -> Poll<Result<usize, Error>>

Attempt to write bytes from bufs into the object using vectored IO operations.

impl Debug for MockStream

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

Formats the value using the given formatter.

impl<'__pin> Unpin for MockStream

where PinnedFieldsOf<__Origin<'__pin>>: Unpin,