Files
llmx/codex-rs/tui/tests/suite/vt100_live_commit.rs
Jeremy Rose 43b63ccae8 update composer + user message styling (#4240)
Changes:

- the composer and user messages now have a colored background that
stretches the entire width of the terminal.
- the prompt character was changed from a cyan `▌` to a bold `›`.
- the "working" shimmer now follows the "dark gray" color of the
terminal, better matching the terminal's color scheme

| Terminal + Background        | Screenshot |
|------------------------------|------------|
| iTerm with dark bg | <img width="810" height="641" alt="Screenshot
2025-09-25 at 11 44 52 AM"
src="https://github.com/user-attachments/assets/1317e579-64a9-4785-93e6-98b0258f5d92"
/> |
| iTerm with light bg | <img width="845" height="540" alt="Screenshot
2025-09-25 at 11 46 29 AM"
src="https://github.com/user-attachments/assets/e671d490-c747-4460-af0b-3f8d7f7a6b8e"
/> |
| iTerm with color bg | <img width="825" height="564" alt="Screenshot
2025-09-25 at 11 47 12 AM"
src="https://github.com/user-attachments/assets/141cda1b-1164-41d5-87da-3be11e6a3063"
/> |
| Terminal.app with dark bg | <img width="577" height="367"
alt="Screenshot 2025-09-25 at 11 45 22 AM"
src="https://github.com/user-attachments/assets/93fc4781-99f7-4ee7-9c8e-3db3cd854fe5"
/> |
| Terminal.app with light bg | <img width="577" height="367"
alt="Screenshot 2025-09-25 at 11 46 04 AM"
src="https://github.com/user-attachments/assets/19bf6a3c-91e0-447b-9667-b8033f512219"
/> |
| Terminal.app with color bg | <img width="577" height="367"
alt="Screenshot 2025-09-25 at 11 45 50 AM"
src="https://github.com/user-attachments/assets/dd7c4b5b-342e-4028-8140-f4e65752bd0b"
/> |
2025-09-26 16:35:56 -07:00

45 lines
1.4 KiB
Rust

#![cfg(feature = "vt100-tests")]
use crate::test_backend::VT100Backend;
use ratatui::layout::Rect;
use ratatui::text::Line;
#[test]
fn live_001_commit_on_overflow() {
let backend = VT100Backend::new(20, 6);
let mut term = match codex_tui::custom_terminal::Terminal::with_options(backend) {
Ok(t) => t,
Err(e) => panic!("failed to construct terminal: {e}"),
};
let area = Rect::new(0, 5, 20, 1);
term.set_viewport_area(area);
// Build 5 explicit rows at width 20.
let mut rb = codex_tui::live_wrap::RowBuilder::new(20);
rb.push_fragment("one\n");
rb.push_fragment("two\n");
rb.push_fragment("three\n");
rb.push_fragment("four\n");
rb.push_fragment("five\n");
// Keep the last 3 in the live ring; commit the first 2.
let commit_rows = rb.drain_commit_ready(3);
let lines: Vec<Line<'static>> = commit_rows.into_iter().map(|r| r.text.into()).collect();
codex_tui::insert_history::insert_history_lines(&mut term, lines);
let screen = term.backend().vt100().screen();
// The words "one" and "two" should appear above the viewport.
let joined = screen.contents();
assert!(
joined.contains("one"),
"expected committed 'one' to be visible\n{joined}"
);
assert!(
joined.contains("two"),
"expected committed 'two' to be visible\n{joined}"
);
// The last three (three,four,five) remain in the live ring, not committed here.
}