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Add navigation deduping

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Co-authored-by: Antonio Scandurra <me@as-cii.com>
This commit is contained in:
Keith Simmons 2022-03-23 11:32:18 -07:00
parent 5cd94b5b92
commit e36104f30d
2 changed files with 47 additions and 1 deletions
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46
crates/zed/src/zed.rs
View file

@ -893,6 +893,52 @@ mod tests {
(file3.clone(), DisplayPoint::new(0, 0))
);
// Modify file to remove nav history location, and ensure duplicates are skipped
editor1.update(cx, |editor, cx| {
editor.select_display_ranges(&[DisplayPoint::new(15, 0)..DisplayPoint::new(15, 0)], cx)
});
for _ in 0..5 {
editor1.update(cx, |editor, cx| {
editor
.select_display_ranges(&[DisplayPoint::new(3, 0)..DisplayPoint::new(3, 0)], cx);
});
editor1.update(cx, |editor, cx| {
editor.select_display_ranges(
&[DisplayPoint::new(13, 0)..DisplayPoint::new(13, 0)],
cx,
)
});
}
editor1.update(cx, |editor, cx| {
editor.transact(cx, |editor, cx| {
editor.select_display_ranges(
&[DisplayPoint::new(2, 0)..DisplayPoint::new(14, 0)],
cx,
);
editor.insert("", cx);
})
});
editor1.update(cx, |editor, cx| {
editor.select_display_ranges(&[DisplayPoint::new(1, 0)..DisplayPoint::new(1, 0)], cx)
});
workspace
.update(cx, |w, cx| Pane::go_back(w, None, cx))
.await;
assert_eq!(
active_location(&workspace, cx),
(file1.clone(), DisplayPoint::new(2, 0))
);
workspace
.update(cx, |w, cx| Pane::go_back(w, None, cx))
.await;
assert_eq!(
active_location(&workspace, cx),
(file1.clone(), DisplayPoint::new(3, 0))
);
fn active_location(
workspace: &ViewHandle<Workspace>,
cx: &mut TestAppContext,