feat: run shell commands asynchronously from command mode

2026-10-18 00:30:24 +02:00
parent f942f881e6
commit a5f92452b3
16 changed files with 817 additions and 13 deletions
@@ -15354,3 +15354,93 @@ fn draw(
        frame, editor, workspace, workspace, top, left, syntax, document, panels,
    );
 }
+
+#[test]
+fn shell_output_popup_routes_wheels_and_hides_document_cursor() {
+    let mut session = EditorSession::open(None, vec![], None).unwrap();
+    session.editor_mut().set_message("");
+    let source = session.editor().lines().to_vec();
+    let cursor = session.editor().cursor();
+    session.editor_mut().show_command_output(
+        "printf output".into(),
+        Err((0..40)
+            .map(|row| format!("OUTPUT {row} {}", "wide ".repeat(30)))
+            .collect::<Vec<_>>()
+            .join("\n")),
+    );
+    let area = Rect::new(3, 2, 80, 16);
+    let mut terminal = Terminal::with_options(
+        ratatui::backend::TestBackend::new(90, 22),
+        ratatui::TerminalOptions {
+            viewport: ratatui::Viewport::Fixed(area),
+        },
+    )
+    .unwrap();
+    let mut views = BufferViewports::default();
+    terminal
+        .draw(|frame| views.draw_session(frame, &mut session))
+        .unwrap();
+    let text = screen_text(&terminal);
+    assert!(text.contains("printf output"));
+    assert!(text.contains("OUTPUT 0"));
+    assert!(text.contains("Enter/Esc close"));
+    assert!(!terminal.backend().cursor_visible());
+    let offsets = views.offsets.clone();
+    assert!(views.scroll(
+        &mut session,
+        document_wheel(MouseEventKind::ScrollDown, area.x, area.y)
+    ));
+    assert_eq!(session.editor().command_output().unwrap().content.top, 3);
+    assert!(views.scroll(
+        &mut session,
+        document_wheel(MouseEventKind::ScrollRight, area.x, area.y)
+    ));
+    assert_eq!(session.editor().command_output().unwrap().content.left, 3);
+    assert_eq!(views.offsets, offsets);
+    assert_eq!(session.editor().lines(), source.as_slice());
+    assert_eq!(session.editor().cursor(), cursor);
+    session.handle(Input::Escape);
+    terminal
+        .draw(|frame| views.draw_session(frame, &mut session))
+        .unwrap();
+    assert!(session.editor().command_output().is_none());
+    assert!(terminal.backend().cursor_visible());
+}
+
+#[test]
+fn shell_output_panel_clips_sanitized_content_in_offset_and_tiny_areas() {
+    let mut editor = Editor::open(None, vec![]).unwrap();
+    editor.show_command_output(
+        "shell title".into(),
+        Err("SKIPPED\nabcdVISIBLE\u{1b} tail".into()),
+    );
+    editor.handle(Input::Down);
+    for _ in 0..4 {
+        editor.handle(Input::Right);
+    }
+    let diagnostic = &editor.command_output().unwrap().content;
+    for (width, height) in [(50, 12), (3, 2), (1, 1), (0, 1), (1, 0)] {
+        let area = Rect::new(3, 2, width, height);
+        let mut terminal = Terminal::with_options(
+            ratatui::backend::TestBackend::new(60, 18),
+            ratatui::TerminalOptions {
+                viewport: ratatui::Viewport::Fixed(area),
+            },
+        )
+        .unwrap();
+        terminal
+            .draw(|frame| {
+                draw_diagnostic_panel(frame, diagnostic, area, "shell title", false);
+            })
+            .unwrap();
+        assert!(!terminal.backend().cursor_visible());
+        let text = screen_text(&terminal);
+        assert!(!text.contains("SKIPPED"));
+        assert!(!text.contains('\u{1b}'));
+        if width == 50 {
+            assert!(text.contains("shell title"));
+            assert!(text.contains("VISIBLE"));
+            assert!(!text.contains("abcd"));
+        }
+    }
+}