Files
mesh-catalog/modules/gitea/test/watch.test.ts
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jschoubben 470687ea4c
mesh/delivery merged: source.main moved to novox/mesh-catalog@774fcdfa93ad
mesh/check being carried to 470687ea4cce on 774fcdfa93ad | from 2a03c106f4b9
Gitea announces from the forge's events and one pass at the start, not by polling (issue 1422)
An edited pull request is announced into its new base at once; a close without a merge is announced by its event; the 30 s/5 min polls and the 10 min sweep are gone.
2026-10-28 12:05:03 +01:00

74 lines
3.3 KiB
TypeScript

import assert from "node:assert/strict";
import { mock, test } from "node:test";
import type { GiteaPull } from "../client.ts";
// **No poll of the forge** (issue 1422, notes 10 and 11): the forge's events announce heads and merges; a pass runs once at
// the start and when the receiver listens.
const edited = (base: string) => ({ name: "forge.pull-request.edited", body: { owner: "novox", repo: "hq", number: 7, base, merged: false } });
function deps() {
const calls: string[] = [];
return { calls, d: {
getRepo: async () => ({ r: 1 }),
getPull: async () => ({ state: "open", base: "trunk" }) as any,
announceHead: async () => { calls.push("head"); },
announceMerge: async () => { calls.push("merge"); },
announceClosed: async () => { calls.push("closed"); },
siblingMoves: async () => { calls.push("siblings"); },
} };
}
test("an edited event announces the head into the base it now has, without a poll", async () => {
const { actOn } = await import("../watch.ts");
const { calls, d } = deps();
await actOn(edited("trunk"), d);
assert.deepEqual(calls, ["head"]);
});
test("a close without a merge is announced by its event, a merged close is left to the merge event", async () => {
const { actOn } = await import("../watch.ts");
const { calls, d } = deps();
await actOn({ name: "forge.pull-request.closed", body: { owner: "novox", repo: "hq", number: 7, merged: false } }, d);
assert.deepEqual(calls, ["closed", "siblings"]);
calls.length = 0;
await actOn({ name: "forge.pull-request.closed", body: { owner: "novox", repo: "hq", number: 7, merged: true } }, d);
assert.deepEqual(calls, []);
});
test("no timer polls after the start: one pass ends and nothing is scheduled; a failed one is asked again", async () => {
const { startPass } = await import("../watch.ts");
mock.timers.enable({ apis: ["setTimeout", "setInterval"] });
try {
let runs = 0;
await startPass(async () => { runs++; }, { retryMs: 60_000, log: () => {} });
mock.timers.tick(24 * 3600_000);
assert.equal(runs, 1, "a day later the forge was not asked again");
let tries = 0;
const retried = startPass(async () => { if (++tries < 2) throw new Error("forge down"); }, { retryMs: 60_000, log: () => {} });
await Promise.resolve(); await Promise.resolve();
mock.timers.tick(60_000);
await retried;
assert.equal(tries, 2);
} finally {
mock.timers.reset();
}
});
test("a start pass announces a head nobody announced, and only remembers one the forge shows a check of", async () => {
const { announceNewHeads } = await import("../watch.ts");
const pull = (n: number, sha: string): GiteaPull => ({ number: n, state: "open", head_sha: sha, base: "main",
updated_at: new Date().toISOString() } as unknown as GiteaPull);
const announced: number[] = [], said: string[] = [];
const heads: Record<string, string> = {};
await announceNewHeads("novox/hq", [pull(1, "a".repeat(40)), pull(2, "b".repeat(40))], heads, false,
new Date(Date.now() - 24 * 3600_000).toISOString(), {
alreadyChecked: async (p) => p.number === 2,
announceHead: async (p) => { announced.push(p.number); return true; },
missed: (w) => said.push(w),
});
assert.deepEqual(announced, [1]);
assert.equal(heads["novox/hq#2@main"], "b".repeat(40), "the checked head is remembered, not announced");
assert.equal(said.length, 1);
});