From 0ba54b4455cb560cf7a82baf71b31ed129cfc29b Mon Sep 17 00:00:00 2001 From: Adam Malczewski Date: Sat, 24 Oct 2026 17:09:17 +0900 Subject: fix(tabs): finish accessible cascade confirmation and verify active closes --- src/features/tabs/tab-groups.test.ts | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/features/tabs/tab-groups.test.ts') diff --git a/src/features/tabs/tab-groups.test.ts b/src/features/tabs/tab-groups.test.ts index 67150ff..46b04e7 100644 --- a/src/features/tabs/tab-groups.test.ts +++ b/src/features/tabs/tab-groups.test.ts @@ -127,6 +127,15 @@ describe("cascadeCloseIds (the ids a cascading tab close removes)", () => { expect(cascadeCloseIds(tabs, "c2")).toEqual(["c2"]); }); + it("matches the rendered forest for cycles and manual regrouping", () => { + const cycle = [tab("p", "c1"), tab("c1", "p"), tab("g", "c1")]; + expect(cascadeCloseIds(cycle, "p")).toEqual(["p"]); + expect(cascadeCloseIds(cycle, "c1")).toEqual(["c1", "g"]); + const regrouped = [tab("p"), tab("c1", "solo"), tab("g", "c1"), tab("solo")]; + expect(cascadeCloseIds(regrouped, "p")).toEqual(["p"]); + expect(cascadeCloseIds(regrouped, "solo")).toEqual(["solo", "c1", "g"]); + }); + it("ignores tabs whose group parent is no longer open", () => { const stale = [tab("p"), tab("orphan", "gone")]; expect(cascadeCloseIds(stale, "p")).toEqual(["p"]); -- cgit v1.2.3