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test: give the cross-instance ticket test a load-proof budget #4

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Merged
Patodo merged 1 commit into from
Sep 19, 2026
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test: give the cross-instance ticket test a load-proof budget #4

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5 changes: 4 additions & 1 deletion packages/localapp/tests/click-ticket-store.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,10 @@ describe("ClickTicketStore", () => {
expect(await tickets.consume("invalid-ticket-value")).toBeNull();
});

it("allows only one winner across independent store instances", async () => {
// 8 independent instances contend through the real filesystem across 12
// rounds, so this asserts cross-instance atomicity rather than latency: the
// default 5s budget is a load-dependent flake on CI runners.
it("allows only one winner across independent store instances", { timeout: 30_000 }, async () => {
const { delivery, now } = await stores();
await delivery.baseline("local", 0);
const instances = [delivery, ...Array.from({ length: 7 }, () => new DeliveryStore({ statePath: delivery.statePath, now }))];
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