Struct TestEventSource 

pub struct TestEventSource { /* private fields */ }

A test event source that replays a scripted sequence of events.

Used by run_headless() to inject key events into the real event loop. When all events are consumed, returns Ctrl+Q to exit the loop.

Implementations

impl TestEventSource

pub fn new(events: Vec<Event>) -> Self

Create a new test event source with the given events.

pub fn last_buffer(&self) -> String

Get the last rendered buffer string.

Trait Implementations

impl EventSource for TestEventSource

fn poll_event(&self, _timeout: Duration) -> Result<Option<Event>>

Poll for an event with the given timeout. Returns Ok(Some(event)) if an event is available, Ok(None) on timeout.

fn on_frame_rendered(&self, terminal: &Terminal)

Called after each frame is rendered. Default is a no-op. The test event source uses this to capture the rendered buffer.