()
| 252 | |
| 253 | #[test] |
| 254 | fn test_draw_scrolling() -> io::Result<()> { |
| 255 | let backend = TestBackend::new(80, 30); |
| 256 | let mut state = AppState::new( |
| 257 | (0..20) |
| 258 | .map(|i| (format!("VAR{}", i), format!("VALUE{}", i))) |
| 259 | .collect(), |
| 260 | ); |
| 261 | let mut terminal = Terminal::new(backend).unwrap(); |
| 262 | state.current_index = 15; |
| 263 | state.scroll_offset = 10; |
| 264 | terminal.draw(|f| { |
| 265 | super::render(&state, f); |
| 266 | })?; |
| 267 | Ok(()) |
| 268 | } |
| 269 | } |