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test(service-worker): await replacement lifecycle signals

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This commit is contained in:
ldm0
2026-08-24 17:47:27 +08:00
parent 885a7cd22d
commit 33802cfa49
1 changed files with 45 additions and 21 deletions
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moli-renderer-v8/src/script_vm/tests/browser_api/misc.rs
+45 -21
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@@ -18079,30 +18079,54 @@ async fn navigator_service_worker_updatefound_and_statechange_are_runtime_driven
const registration = await sw.register("worker-v1.js", { scope: "./" });
await sw.ready;
const events = [];
sw.addEventListener("controllerchange", () => {
events.push("controllerchange");
const expectedV2Url = new URL("worker-v2.js", location.href).href;
const publishProbe = () => {
globalThis.__serviceWorkerRuntimeEventsProbe = [
events.join(","),
registration.installing === null,
registration.waiting === null,
registration.active && registration.active.scriptURL
].join("|");
};
const controllerChanged = new Promise((resolve, reject) => {
sw.addEventListener("controllerchange", () => {
events.push("controllerchange");
publishProbe();
const controller = sw.controller;
if (!controller || controller.scriptURL !== expectedV2Url) {
reject(new Error("replacement controllerchange had the wrong controller"));
return;
}
resolve();
}, { once: true });
});
registration.addEventListener("updatefound", () => {
const installing = registration.installing;
events.push([
"updatefound",
installing && installing.scriptURL,
installing && installing.state
].join(":"));
installing.addEventListener("statechange", () => {
events.push("statechange:" + installing.state);
});
const activated = new Promise((resolve, reject) => {
registration.addEventListener("updatefound", () => {
const installing = registration.installing;
events.push([
"updatefound",
installing && installing.scriptURL,
installing && installing.state
].join(":"));
publishProbe();
if (!installing || installing.scriptURL !== expectedV2Url) {
reject(new Error("updatefound had the wrong installing worker"));
return;
}
installing.addEventListener("statechange", () => {
events.push("statechange:" + installing.state);
publishProbe();
if (installing.state === "activated") {
resolve();
} else if (installing.state === "redundant") {
reject(new Error("replacement worker became redundant"));
}
});
}, { once: true });
});
await sw.register("worker-v2.js", { scope: "./" });
for (let i = 0; i < 20 && !events.includes("statechange:activated"); i++) {
await new Promise(resolve => setTimeout(resolve, 0));
}
globalThis.__serviceWorkerRuntimeEventsProbe = [
events.join(","),
registration.installing === null,
registration.waiting === null,
registration.active && registration.active.scriptURL
].join("|");
await Promise.all([activated, controllerChanged]);
publishProbe();
})().catch(error => {
globalThis.__serviceWorkerRuntimeEventsProbe = "error:" + String(error);
});