Struct MockDevice 

pub struct MockDevice { /* private fields */ }

Available on crate feature mock only.

Represents a mock SSP device used for integration tests.

The device can be configured to respond with a default message, e.g. for polling.

Messages generated by the device are sent encoded as SSP formatted message over a serial connection.

Implementations

impl MockDevice

pub fn new( path: &str, msg_type: MessageType, response_status: ResponseStatus, ) -> Result<Self>

Creates a new MockDevice.

Parameters

• path: file path to the serial device, e.g. /dev/ttyUSB0
• msg_type: SSP MessageType for default replies
• response_status: default SSP ResponseStatus for default replies

pub fn serial_path(&self) -> &str

Gets a reference to the file path to the serial device.

pub const fn msg_type(&self) -> MessageType

Gets the default MessageType.

pub fn set_msg_type(&mut self, msg_type: MessageType)

Sets the default MessageType.

pub const fn response_status(&self) -> ResponseStatus

Gets the default ResponseStatus.

pub fn set_response_status(&mut self, response_status: ResponseStatus)

Sets the default ResponseStatus.

pub fn default_response(msg_type: MessageType) -> Option<Box<dyn ResponseOps>>

Gets a default response message based on the MessageType.

pub fn response_data_len(msg_type: MessageType) -> usize

Get the response data length.

pub fn send_default_response(&mut self) -> Result<()>

Sends a default response message over the serial connection.

pub fn serve(&mut self, stop: Arc<AtomicBool>) -> Result<()>

Starts a device server loop

The loop will continue serving configured responses to received message until the stop flag is set to true.

Parameters

• stop: atomic flag for stopping the device server loop.