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Add test for new tab order history behavior

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Julia 2022-11-01 13:29:21 -04:00
parent 4e35b26365
commit c58abf1b0b
1 changed files with 74 additions and 1 deletions
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75
crates/workspace/src/pane.rs
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@ -1631,9 +1631,11 @@ impl NavHistory {
#[cfg(test)]
mod tests {
use std::sync::Arc;
use super::*;
use crate::tests::TestItem;
use gpui::TestAppContext;
use gpui::{executor::Deterministic, TestAppContext};
use project::FakeFs;
#[gpui::test]
@ -1913,6 +1915,77 @@ mod tests {
);
}
#[gpui::test]
async fn test_remove_item_ordering(deterministic: Arc<Deterministic>, cx: &mut TestAppContext) {
Settings::test_async(cx);
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, None, cx).await;
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let pane = workspace.read_with(cx, |workspace, _| workspace.active_pane().clone());
add_labled_item(&workspace, &pane, "A", cx);
add_labled_item(&workspace, &pane, "B", cx);
add_labled_item(&workspace, &pane, "C", cx);
add_labled_item(&workspace, &pane, "D", cx);
assert_item_labels(&pane, ["A", "B", "C", "D*"], cx);
pane.update(cx, |pane, cx| pane.activate_item(1, false, false, cx));
add_labled_item(&workspace, &pane, "1", cx);
assert_item_labels(&pane, ["A", "B", "1*", "C", "D"], cx);
workspace.update(cx, |workspace, cx| {
Pane::close_active_item(workspace, &CloseActiveItem, cx);
});
deterministic.run_until_parked();
assert_item_labels(&pane, ["A", "B*", "C", "D"], cx);
pane.update(cx, |pane, cx| pane.activate_item(3, false, false, cx));
assert_item_labels(&pane, ["A", "B", "C", "D*"], cx);
workspace.update(cx, |workspace, cx| {
Pane::close_active_item(workspace, &CloseActiveItem, cx);
});
deterministic.run_until_parked();
assert_item_labels(&pane, ["A", "B*", "C"], cx);
workspace.update(cx, |workspace, cx| {
Pane::close_active_item(workspace, &CloseActiveItem, cx);
});
deterministic.run_until_parked();
assert_item_labels(&pane, ["A", "C*"], cx);
workspace.update(cx, |workspace, cx| {
Pane::close_active_item(workspace, &CloseActiveItem, cx);
});
deterministic.run_until_parked();
assert_item_labels(&pane, ["A*"], cx);
}
fn add_labled_item(
workspace: &ViewHandle<Workspace>,
pane: &ViewHandle<Pane>,
label: &str,
cx: &mut TestAppContext,
) -> Box<ViewHandle<TestItem>> {
workspace.update(cx, |workspace, cx| {
let labeled_item = Box::new(cx.add_view(|_| TestItem::new().with_label(label)));
Pane::add_item(
workspace,
pane,
labeled_item.clone(),
false,
false,
None,
cx,
);
labeled_item
})
}
fn set_labeled_items<const COUNT: usize>(
workspace: &ViewHandle<Workspace>,
pane: &ViewHandle<Pane>,