Struct async_test::TestCase

pub struct TestCase { /* fields omitted */ }

An async testcase that can be written to and read from.

Methods

impl TestCase

pub async fn new<'_, '_>(reader: &'_ str, writer: &'_ str) -> TestCase

Create a new instance.

pub async fn writer<'_>(&'_ self) -> String

Get the value of the "writer" string.

pub async fn assert_reader<'_, '_>(&'_ self, rhs: &'_ str)

Assert the reader.

pub async fn assert_reader_with<'_, '_>(
    &'_ self,
    rhs: &'_ str,
    f: impl Fn(&mut String, &mut String)
)

Assert the reader but pass it through a closure first..

pub async fn assert_writer<'_, '_>(&'_ self, rhs: &'_ str)

Assert the writer.

pub async fn assert_writer_with<'_, '_>(
    &'_ self,
    rhs: &'_ str,
    f: impl Fn(&mut String, &mut String)
)

Assert the reader but pass it through a closure first..

pub async fn reader<'_>(&'_ self) -> String

Get the value of the "reader" string.

Trait Implementations

impl AsyncRead for TestCase

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 TestCase

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 Clone for TestCase

fn clone(&self) -> TestCase

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TestCase

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

Formats the value using the given formatter.