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silverbullet/plugos/lib/mq.datastore.test.ts
Zef Hemel 0313565610
Complete redo of content indexing and querying (#517)
Complete redo of data store
Introduces live queries and live templates
2023-10-03 14:16:33 +02:00

64 lines
2.2 KiB
TypeScript

import { DataStoreMQ } from "./mq.datastore.ts";
import { assertEquals } from "../../test_deps.ts";
import { sleep } from "$sb/lib/async.ts";
import { DenoKvPrimitives } from "./deno_kv_primitives.ts";
import { DataStore } from "./datastore.ts";
Deno.test("DataStore MQ", async () => {
const tmpFile = await Deno.makeTempFile();
const db = new DenoKvPrimitives(await Deno.openKv(tmpFile));
const mq = new DataStoreMQ(new DataStore(db, ["mq"]));
await mq.send("test", "Hello World");
let messages = await mq.poll("test", 10);
assertEquals(messages.length, 1);
await mq.ack("test", messages[0].id);
assertEquals([], await mq.poll("test", 10));
await mq.send("test", "Hello World");
messages = await mq.poll("test", 10);
assertEquals(messages.length, 1);
assertEquals([], await mq.poll("test", 10));
await sleep(20);
await mq.requeueTimeouts(10);
messages = await mq.poll("test", 10);
const stats = await mq.getAllQueueStats();
assertEquals(stats["test"].processing, 1);
assertEquals(messages.length, 1);
assertEquals(messages[0].retries, 1);
await sleep(20);
await mq.requeueTimeouts(10, 1);
assertEquals((await mq.fetchDLQMessages()).length, 1);
let receivedMessage = false;
const unsubscribe = mq.subscribe("test123", {}, async (messages) => {
assertEquals(messages.length, 1);
receivedMessage = true;
console.log("RECEIVED TEH EMSSSAGE");
await mq.ack("test123", messages[0].id);
});
await mq.send("test123", "Hello World");
console.log("After send");
// Give time to process the message
await sleep(10);
console.log("After sleep");
assertEquals(receivedMessage, true);
unsubscribe();
// Batch send
await mq.batchSend("test", ["Hello", "World"]);
const messageBatch1 = await mq.poll("test", 1);
assertEquals(messageBatch1.length, 1);
assertEquals(messageBatch1[0].body, "Hello");
const messageBatch2 = await mq.poll("test", 1);
assertEquals(messageBatch2.length, 1);
assertEquals(messageBatch2[0].body, "World");
await mq.batchAck("test", [messageBatch1[0].id, messageBatch2[0].id]);
assertEquals(await mq.fetchProcessingMessages(), []);
// Give time to close the db
await sleep(20);
db.close();
await Deno.remove(tmpFile);
});