Type Alias embedded_hal_mock::eh0::spi::Mock

pub type Mock = Generic<Transaction>;

Available on crate feature eh0 only.

Mock SPI implementation

This supports the specification and checking of expectations to allow automated testing of SPI based drivers. Mismatches between expected and real SPI transactions will cause runtime assertions to assist with locating faults.

See the usage section in the module level docs for an example.

Aliased Type

struct Mock { /* private fields */ }

Trait Implementations

impl WriteIter<u8> for Mock

type Error = MockError

Error type

fn write_iter<WI>(&mut self, words: WI) -> Result<(), Self::Error>

where WI: IntoIterator<Item = u8>,

Sends words to the slave, ignoring all the incoming words

impl Transfer<u8> for Mock

fn transfer<'w>( &mut self, buffer: &'w mut [u8] ) -> Result<&'w [u8], Self::Error>

spi::Transfer implementation for Mock

This writes the provided response to the buffer and will cause an assertion if the written data does not match the next expectation

type Error = MockError

Error type

impl Write<u8> for Mock

fn write(&mut self, buffer: &[u8]) -> Result<(), Self::Error>

spi::Write implementation for Mock

This will cause an assertion if the write call does not match the next expectation

type Error = MockError

Error type

impl FullDuplex<u8> for Mock

fn send(&mut self, buffer: u8) -> Result<(), Self::Error>

spi::FullDuplex implementeation for Mock

This will call the nonblocking read/write primitives.

fn read(&mut self) -> Result<u8, Self::Error>

spi::FullDuplex implementeation for Mock

This will call the nonblocking read/write primitives.

type Error = MockError

An enumeration of SPI errors