#[cfg(test)]
mod tests {
use opentui::buffer::OptimizedBuffer;
use opentui::renderer::BufferDiff;
use opentui_rust as opentui;
#[test]
#[should_panic(expected = "buffer size mismatch")]
fn test_diff_mismatch_panics() {
let b1 = OptimizedBuffer::new(10, 10);
let b2 = OptimizedBuffer::new(20, 20);
let _ = BufferDiff::compute(&b1, &b2);
}
}