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@mrbbot mrbbot released this 19 Aug 17:07
· 180 commits to master since this release
v2.7.0
cb3efd5

⚠️ Miniflare's minimum supported Node.js version is now 16.13.0. This was the first LTS release of Node.js 16.

We recommend you use the latest Node.js version if possible, as Cloudflare Workers use a very up-to-date version of V8. Consider using a Node.js version manager such as https://volta.sh/ or https://github.com/nvm-sh/nvm.

Features

  • 🎉 Add support for easily mocking outbound fetch requests. See 🕸 Web Standards for more details. Closes issue #162, thanks @william1616 for the PR.

    test("mocks fetch", async () => {
  // Get correctly set up `MockAgent`
  const fetchMock = getMiniflareFetchMock();
  // Throw when no matching mocked request is found
  fetchMock.disableNetConnect();
  // Mock request to https://example.com/thing
  const origin = fetchMock.get("https://example.com");
  origin.intercept({ method: "GET", path: "/thing" }).reply(200, "Mocked response!");

  const res = await fetch("https://example.com/thing");
  const text = await res.text();
  expect(text).toBe("Mocked response!");
});

  • 🚽 Add support to immediately invoke ("flush") scheduled Durable Object alarms in the 🤹 Jest Environment. Closes issue #322, thanks @robertcepa and @CraigglesO for the PR.

    test("flushes alarms", async () => {
  // Get Durable Object stub
  const env = getMiniflareBindings();
  const id = env.TEST_OBJECT.newUniqueId();
  const stub = env.TEST_OBJECT.get(id);

  // Schedule Durable Object alarm
  await stub.fetch("http://localhost/");

  // Flush all alarms...
  await flushMiniflareDurableObjectAlarms();
  // ...or specify an array of `DurableObjectId`s to flush
  await flushMiniflareDurableObjectAlarms([id]);
});

  • 🪣 Add support for R2 bucket bindings to the 🤹 Jest Environment. Closes issue #305, thanks @Cerberus for the PR.

  • 2️⃣ Add support for Wrangler 2's routes property. Closes issue #254, thanks @jrencz for the PR.

  • ⚠️ Upgrade undici to 5.9.1. Thanks @yusukebe and @cameron-robey for the PRs.

Fixes

Assets 2
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