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use helix_tui::{
backend::{Backend, TestBackend},
Terminal,
};
#[test]
fn terminal_buffer_size_should_be_limited() {
let backend = TestBackend::new(400, 400);
let terminal = Terminal::new(backend).unwrap();
let size = terminal.backend().size().unwrap();
assert_eq!(size.width, 255);
assert_eq!(size.height, 255);
}
// #[test]
// fn terminal_draw_returns_the_completed_frame() -> Result<(), Box<dyn Error>> {
// let backend = TestBackend::new(10, 10);
// let mut terminal = Terminal::new(backend)?;
// let frame = terminal.draw(|f| {
// let paragraph = Paragraph::new("Test");
// f.render_widget(paragraph, f.size());
// })?;
// assert_eq!(frame.buffer.get(0, 0).symbol, "T");
// assert_eq!(frame.area, Rect::new(0, 0, 10, 10));
// terminal.backend_mut().resize(8, 8);
// let frame = terminal.draw(|f| {
// let paragraph = Paragraph::new("test");
// f.render_widget(paragraph, f.size());
// })?;
// assert_eq!(frame.buffer.get(0, 0).symbol, "t");
// assert_eq!(frame.area, Rect::new(0, 0, 8, 8));
// Ok(())
// }
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