Files
gridcraft/crates/ui-egui/tests/it/header_column_drag.rs
T
skylar taylor-barrick 41769f1d16 Migrate GridCraft to egui 0.37 (#2543)
* E37: migrate GridCraft to egui 0.37

Pin the reviewed fork and shared dependencies, adapt input and rendering to the
new frame lifecycle, and preserve bounded capture handling and font notices.
Add representative accessibility checks and meaningful control labels.

Validation: full repository CI passed all ten stages, with 2,249 tests passed,
zero failed and one existing timing test ignored. Native workflows and paired
performance qualification remain documented separately.

* egui037: record final published pins and local qualification

* M0.37: fix RTL clipping and preserve screenshot budgets

* test: share migrated GridCraft UI harness setup

* egui037: document migrated UI and regression contracts

* egui-037: align popup test fonts and avoid redundant tooltip probes
2026-10-25 14:55:00 -04:00

66 lines
2.7 KiB
Rust

//! Whole-column reordering driven through real egui pointer events.
use egui::{Event, Modifiers, PointerButton, Pos2, pos2, vec2};
use gridcraft_engine::{Session, core::CellRef};
use gridcraft_ui_egui::{SheetApp, grid::Geo};
use serde_json::json;
fn harness() -> egui_kittest::Harness<'static, SheetApp> {
let mut session = Session::new();
session.new_workbook();
session.execute("range.setValues", json!({"range": "A1", "values": [["A", "B", "C", "D", "E"]]})).unwrap();
session.execute("selection.set", json!({"range": "B:C"})).unwrap();
let mut harness = crate::common::builder().with_step_dt(1.0 / 60.0).with_size(vec2(1200.0, 800.0)).build_ui_state(
|ui, app: &mut SheetApp| {
app.logic(ui.ctx());
app.ui(ui);
},
crate::common::app(session),
);
harness.run_steps(4);
harness.state_mut().session.active_mut().unwrap().undo.clear();
harness.state_mut().session.journal.clear();
harness
}
fn header_center(harness: &egui_kittest::Harness<'_, SheetApp>, col: u32) -> Pos2 {
let app = harness.state();
let sheet = app.session.active().unwrap().wb.active().unwrap();
let geo = Geo::new(sheet, app.grid.rect.unwrap(), app.view().scroll);
pos2(geo.x(sheet, col) + sheet.col_width(col) * geo.z * 0.5, geo.rect.top() + geo.header_h * 0.5)
}
fn pointer_button(harness: &mut egui_kittest::Harness<'_, SheetApp>, pos: Pos2, pressed: bool) {
harness
.input_mut()
.events
.extend([Event::PointerMoved(pos), Event::PointerButton { pos, button: PointerButton::Primary, pressed, modifiers: Modifiers::NONE }]);
harness.step();
}
#[test]
fn dragging_selected_column_headers_reorders_the_block() {
let mut harness = harness();
let start = header_center(&harness, 1);
let target = {
let center = header_center(&harness, 4);
pos2(center.x - 20.0, center.y)
};
pointer_button(&mut harness, start, true);
harness.input_mut().events.push(Event::PointerMoved(target));
harness.step();
harness.input_mut().events.push(Event::PointerMoved(target + vec2(1.0, 0.0)));
harness.step();
pointer_button(&mut harness, target + vec2(1.0, 0.0), false);
harness.run_steps(2);
let app = harness.state();
let sheet = app.session.active().unwrap().wb.active().unwrap();
let values: Vec<_> = (0..5).map(|col| sheet.value(CellRef::new(0, col))).collect();
assert_eq!(values, vec!["A".into(), "D".into(), "B".into(), "C".into(), "E".into()]);
assert_eq!(app.session.active().unwrap().selection.current().a1(), "C:D");
assert_eq!(app.session.journal.iter().filter(|(id, _)| id == "sheet.moveColumns").count(), 1);
assert_eq!(app.session.active().unwrap().undo.len(), 1);
}