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Experiment with a more general way of pushing editor navigation entries

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This commit is contained in:
Antonio Scandurra
2022-01-18 18:03:10 +01:00
parent 0cae3e0ac0
commit 16b82d59f1
4 changed files with 66 additions and 2 deletions
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crates/zed/src/zed.rs
+32 -1
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@@ -755,6 +755,14 @@ mod tests {
(file3.clone(), DisplayPoint::new(0, 2))
);
workspace
.update(&mut cx, |w, cx| Pane::go_back(w, cx))
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file3.clone(), DisplayPoint::new(0, 0))
);
workspace
.update(&mut cx, |w, cx| Pane::go_back(w, cx))
.await;
@@ -771,10 +779,26 @@ mod tests {
(file1.clone(), DisplayPoint::new(0, 1))
);
workspace
.update(&mut cx, |w, cx| Pane::go_back(w, cx))
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file1.clone(), DisplayPoint::new(0, 0))
);
// Go back one more time and ensure we don't navigate past the first item in the history.
workspace
.update(&mut cx, |w, cx| Pane::go_back(w, cx))
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file1.clone(), DisplayPoint::new(0, 0))
);
workspace
.update(&mut cx, |w, cx| Pane::go_forward(w, cx))
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file1.clone(), DisplayPoint::new(0, 1))
@@ -801,7 +825,7 @@ mod tests {
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file3.clone(), DisplayPoint::new(0, 2))
(file3.clone(), DisplayPoint::new(0, 0))
);
// Go back to an item that has been closed and removed from disk, ensuring it gets skipped.
@@ -822,6 +846,13 @@ mod tests {
active_location(&workspace, &mut cx),
(file1.clone(), DisplayPoint::new(0, 1))
);
workspace
.update(&mut cx, |w, cx| Pane::go_forward(w, cx))
.await;
assert_eq!(
active_location(&workspace, &mut cx),
(file3.clone(), DisplayPoint::new(0, 0))
);
fn active_location(
workspace: &ViewHandle<Workspace>,