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test_edit_events

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This commit is contained in:
Piotr Osiewicz 2023-12-01 20:16:40 +01:00
parent e821e1fc35
commit 2ab84b81da
1 changed files with 102 additions and 103 deletions
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205
crates/editor2/src/editor_tests.rs
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@ -36,121 +36,120 @@ use workspace::{
NavigationEntry, ViewId,
};
// todo(finish edit tests)
// #[gpui::test]
// fn test_edit_events(cx: &mut TestAppContext) {
// init_test(cx, |_| {});
#[gpui::test]
fn test_edit_events(cx: &mut TestAppContext) {
init_test(cx, |_| {});
// let buffer = cx.build_model(|cx| {
// let mut buffer = language::Buffer::new(0, cx.entity_id().as_u64(), "123456");
// buffer.set_group_interval(Duration::from_secs(1));
// buffer
// });
let buffer = cx.build_model(|cx| {
let mut buffer = language::Buffer::new(0, cx.entity_id().as_u64(), "123456");
buffer.set_group_interval(Duration::from_secs(1));
buffer
});
// let events = Rc::new(RefCell::new(Vec::new()));
// let editor1 = cx.add_window({
// let events = events.clone();
// |cx| {
// let view = cx.view().clone();
// cx.subscribe(&view, move |_, _, event, _| {
// if matches!(event, Event::Edited | Event::BufferEdited) {
// events.borrow_mut().push(("editor1", event.clone()));
// }
// })
// .detach();
// Editor::for_buffer(buffer.clone(), None, cx)
// }
// });
let events = Rc::new(RefCell::new(Vec::new()));
let editor1 = cx.add_window({
let events = events.clone();
|cx| {
let view = cx.view().clone();
cx.subscribe(&view, move |_, _, event: &EditorEvent, _| {
if matches!(event, EditorEvent::Edited | EditorEvent::BufferEdited) {
events.borrow_mut().push(("editor1", event.clone()));
}
})
.detach();
Editor::for_buffer(buffer.clone(), None, cx)
}
});
// let editor2 = cx.add_window({
// let events = events.clone();
// |cx| {
// cx.subscribe(&cx.view().clone(), move |_, _, event, _| {
// if matches!(event, Event::Edited | Event::BufferEdited) {
// events.borrow_mut().push(("editor2", event.clone()));
// }
// })
// .detach();
// Editor::for_buffer(buffer.clone(), None, cx)
// }
// });
let editor2 = cx.add_window({
let events = events.clone();
|cx| {
cx.subscribe(&cx.view().clone(), move |_, _, event: &EditorEvent, _| {
if matches!(event, EditorEvent::Edited | EditorEvent::BufferEdited) {
events.borrow_mut().push(("editor2", event.clone()));
}
})
.detach();
Editor::for_buffer(buffer.clone(), None, cx)
}
});
// assert_eq!(mem::take(&mut *events.borrow_mut()), []);
assert_eq!(mem::take(&mut *events.borrow_mut()), []);
// // Mutating editor 1 will emit an `Edited` event only for that editor.
// editor1.update(cx, |editor, cx| editor.insert("X", cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor1", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Mutating editor 1 will emit an `Edited` event only for that editor.
editor1.update(cx, |editor, cx| editor.insert("X", cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor1", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // Mutating editor 2 will emit an `Edited` event only for that editor.
// editor2.update(cx, |editor, cx| editor.delete(&Delete, cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor2", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Mutating editor 2 will emit an `Edited` event only for that editor.
editor2.update(cx, |editor, cx| editor.delete(&Delete, cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor2", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // Undoing on editor 1 will emit an `Edited` event only for that editor.
// editor1.update(cx, |editor, cx| editor.undo(&Undo, cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor1", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Undoing on editor 1 will emit an `Edited` event only for that editor.
editor1.update(cx, |editor, cx| editor.undo(&Undo, cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor1", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // Redoing on editor 1 will emit an `Edited` event only for that editor.
// editor1.update(cx, |editor, cx| editor.redo(&Redo, cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor1", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Redoing on editor 1 will emit an `Edited` event only for that editor.
editor1.update(cx, |editor, cx| editor.redo(&Redo, cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor1", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // Undoing on editor 2 will emit an `Edited` event only for that editor.
// editor2.update(cx, |editor, cx| editor.undo(&Undo, cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor2", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Undoing on editor 2 will emit an `Edited` event only for that editor.
editor2.update(cx, |editor, cx| editor.undo(&Undo, cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor2", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // Redoing on editor 2 will emit an `Edited` event only for that editor.
// editor2.update(cx, |editor, cx| editor.redo(&Redo, cx));
// assert_eq!(
// mem::take(&mut *events.borrow_mut()),
// [
// ("editor2", Event::Edited),
// ("editor1", Event::BufferEdited),
// ("editor2", Event::BufferEdited),
// ]
// );
// Redoing on editor 2 will emit an `Edited` event only for that editor.
editor2.update(cx, |editor, cx| editor.redo(&Redo, cx));
assert_eq!(
mem::take(&mut *events.borrow_mut()),
[
("editor2", EditorEvent::Edited),
("editor1", EditorEvent::BufferEdited),
("editor2", EditorEvent::BufferEdited),
]
);
// // No event is emitted when the mutation is a no-op.
// editor2.update(cx, |editor, cx| {
// editor.change_selections(None, cx, |s| s.select_ranges([0..0]));
// No event is emitted when the mutation is a no-op.
editor2.update(cx, |editor, cx| {
editor.change_selections(None, cx, |s| s.select_ranges([0..0]));
// editor.backspace(&Backspace, cx);
// });
// assert_eq!(mem::take(&mut *events.borrow_mut()), []);
// }
editor.backspace(&Backspace, cx);
});
assert_eq!(mem::take(&mut *events.borrow_mut()), []);
}
#[gpui::test]
fn test_undo_redo_with_selection_restoration(cx: &mut TestAppContext) {