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59 lines
1.7 KiB
TypeScript
59 lines
1.7 KiB
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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import { assertEquals } from "./test_util.ts";
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const sleep = (time: number) => new Promise((r) => setTimeout(r, time));
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// TODO(igorzi): https://github.com/denoland/deno/issues/21437
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// let isCI: boolean;
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// try {
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// isCI = Deno.env.get("CI") !== undefined;
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// } catch {
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// isCI = true;
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// }
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function queueTest(name: string, fn: (db: Deno.Kv) => Promise<void>) {
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// TODO(igorzi): https://github.com/denoland/deno/issues/21437
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Deno.test.ignore({
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name,
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// https://github.com/denoland/deno/issues/18363
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// ignore: Deno.build.os === "darwin" && isCI,
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async fn() {
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const db: Deno.Kv = await Deno.openKv(
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":memory:",
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);
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await fn(db);
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},
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});
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}
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async function collect<T>(
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iter: Deno.KvListIterator<T>,
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): Promise<Deno.KvEntry<T>[]> {
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const entries: Deno.KvEntry<T>[] = [];
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for await (const entry of iter) {
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entries.push(entry);
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}
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return entries;
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}
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queueTest("queue with undelivered", async (db) => {
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const listener = db.listenQueue((_msg) => {
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throw new TypeError("dequeue error");
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});
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try {
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await db.enqueue("test", {
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keysIfUndelivered: [["queue_failed", "a"], ["queue_failed", "b"]],
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backoffSchedule: [10, 20],
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});
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await sleep(3000);
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const undelivered = await collect(db.list({ prefix: ["queue_failed"] }));
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assertEquals(undelivered.length, 2);
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assertEquals(undelivered[0].key, ["queue_failed", "a"]);
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assertEquals(undelivered[0].value, "test");
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assertEquals(undelivered[1].key, ["queue_failed", "b"]);
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assertEquals(undelivered[1].value, "test");
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} finally {
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db.close();
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await listener;
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}
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});
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