[Snyk] Upgrade msw from 0.24.4 to 0.49.3

[nejidevelops]

Snyk has created this PR to upgrade msw from 0.24.4 to 0.49.3.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

---

• The recommended version is 70 versions ahead of your current version.

• The recommended version was released 3 years ago.

Issues fixed by the recommended upgrade:

	Issue	Score	Exploit Maturity
	Information Exposure SNYK-JS-NODEFETCH-2342118	325	No Known Exploit

Release notes

Package name: msw

• 0.49.3 - 2023-01-19
  

  v0.49.3 (2023-01-19)

  Bug Fixes

  • use EventTarget-based event emitter (#1522) (6a94b8c) @ chrisguttandin
• 0.49.2 - 2022-12-13
  

  v0.49.2 (2022-12-13)

  Bug Fixes

  • use globalThis.fetch in ctx.fetch utility (#1490) (42cdbc7) @ Toxiapo @ kettanaito
• 0.49.1 - 2022-11-28
  

  v0.49.1 (2022-11-28)

  Bug Fixes

  • setupWorker: resolve the TS4094 error (#1477) (c268796) @ gduliscouet-ubitransport
• 0.49.0 - 2022-11-19
  

  v0.49.0 (2022-11-19)

  Features

  • support TypeScript 4.9, drop support for TypeScript 4.2, 4.3 (#1467) (af0277d) @ wtchnm
• 0.48.3 - 2022-11-15
  

  v0.48.3 (2022-11-15)

  Bug Fixes

  • SetupApi: validate given request handlers (#1460) (a06a944) @ kettanaito
  • inline statuses dependency during the build (#1458) (99d49f9) @ mattcosta7 @ kettanaito
• 0.48.2 - 2022-11-13
  

  v0.48.2 (2022-11-13)

  Bug Fixes

  • resolve absolute worker url against the current path (#1456) (f8d15b4) @ kettanaito
• 0.48.1 - 2022-11-10
  

  v0.48.1 (2022-11-10)

  Bug Fixes

  • bufferUtils import path (#1453) (91b2902) @ cksal0805
• 0.48.0 - 2022-11-08
• 0.47.4 - 2022-10-04
• 0.47.3 - 2022-09-15
• 0.47.2 - 2022-09-13
• 0.47.1 - 2022-09-10
• 0.47.0 - 2022-09-04
• 0.46.1 - 2022-09-01
• 0.46.0 - 2022-08-31
• 0.45.0 - 2022-08-22
• 0.44.2 - 2022-07-19
• 0.44.1 - 2022-07-14
• 0.44.0 - 2022-07-13
• 0.43.1 - 2022-07-07
• 0.43.0 - 2022-07-04
• 0.42.3 - 2022-06-22
• 0.42.2 - 2022-06-22
• 0.42.1 - 2022-06-07
• 0.42.0 - 2022-05-30
• 0.41.1 - 2022-05-27
• 0.41.0 - 2022-05-22
• 0.40.2 - 2022-05-20
• 0.40.1 - 2022-05-19
• 0.40.0 - 2022-05-17
• 0.39.2 - 2022-03-15
• 0.39.1 - 2022-03-08
• 0.39.0 - 2022-03-07
• 0.38.2 - 2022-03-02
• 0.38.1 - 2022-02-19
• 0.38.0 - 2022-02-19
• 0.36.8 - 2022-01-30
• 0.36.7 - 2022-01-24
• 0.36.5 - 2022-01-19
• 0.36.4 - 2022-01-11
• 0.36.3 - 2021-12-09
• 0.36.2 - 2021-12-08
• 0.36.1 - 2021-12-07
• 0.36.0 - 2021-12-04
• 0.35.0 - 2021-08-21
• 0.34.0 - 2021-08-06
• 0.33.3 - 2021-08-04
• 0.33.2 - 2021-07-31
• 0.33.1 - 2021-07-29
• 0.33.0 - 2021-07-23
• 0.32.3 - 2021-07-23
• 0.32.2 - 2021-07-21
• 0.32.1 - 2021-07-20
• 0.32.0 - 2021-07-13
• 0.31.0 - 2021-07-09
• 0.31.0-beta.0 - 2021-07-02
• 0.30.1 - 2021-07-01
• 0.30.0 - 2021-06-24
• 0.29.0 - 2021-05-23
• 0.28.2 - 2021-04-21
• 0.28.1 - 2021-04-01
• 0.28.0 - 2021-03-25
• 0.27.2 - 2021-03-23
• 0.27.1 - 2021-03-08
• 0.27.0 - 2021-02-25
• 0.27.0-beta - 2021-02-21
• 0.26.2 - 2021-02-08
• 0.26.1 - 2021-02-02
• 0.26.0 - 2021-01-26
• 0.25.0 - 2021-01-04
• 0.24.4 - 2020-12-30

from msw GitHub release notes

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• This PR was automatically created by Snyk using the credentials of a real user.
• Max score is 1000. Note that the real score may have changed since the PR was raised.

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open upgrade PRs.

For more information:

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• 📜 Customise PR templates
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[gemini-code-assist]

Summary of Changes

Hello @nejidevelops, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request, automatically generated by Snyk, performs a substantial upgrade of the msw dependency to its latest stable version, 0.49.3. The primary motivation for this update is to resolve a critical 'Information Exposure' security vulnerability and to bring the project up-to-date with the latest features and stability improvements from the msw library, which have accumulated over the past three years.

Highlights

• Dependency Upgrade: The msw package has been upgraded from version 0.24.2 to 0.49.3. This is a significant jump, covering 70 versions and approximately three years of development.
• Security Vulnerability Fix: This upgrade addresses an 'Information Exposure' vulnerability (SNYK-JS-NODEFETCH-2342118) with a score of 325, enhancing the project's security posture.
• Feature and Bug Fixes: The new msw version includes numerous bug fixes and features introduced over the past three years, such as improved event handling, globalThis.fetch usage, and support for newer TypeScript versions.

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[gemini-code-assist]

Code Review

This pull request upgrades msw from version 0.24.4 to 0.49.3. This is a significant update with several breaking changes that require modifications to your test mock setup. The existing mock handlers for POST and PATCH requests need to be updated to handle req.body as a stream, and the setup for msw server and worker needs to be adjusted to a new API signature. I have left a detailed comment on package.json with the necessary code changes.

[gemini-code-assist]

Upgrading msw from ^0.24.2 to ^0.49.3 is a major jump that includes several breaking changes. Your existing mock handlers will likely fail without updates. Here are the required changes:

1. req.body is now a ReadableStream:
   In src/__test__/mocks/handlers.js, your post and patch handlers access req.body directly. This will no longer work. You need to make the handler callbacks async and use await req.json() to parse the body.

   For example, the post handler should be changed from:

   rest.post("http://localhost:4000/items", (req, res, ctx) => {
     id++;
     const item = { id, ...req.body };
     items.push(item);
     return res(ctx.json(item));
   })

   to:

   rest.post("http://localhost:4000/items", async (req, res, ctx) => {
     id++;
     const body = await req.json();
     const item = { id, ...body };
     items.push(item);
     return res(ctx.json(item));
   })

   A similar change is needed for the patch handler in the same file.

2. setupServer and setupWorker API change:
   The setupServer and setupWorker functions no longer accept a spread of handlers. You must pass the handlers array directly.

   • In src/__test__/mocks/server.js, change setupServer(...handlers) to setupServer(handlers).
   • In src/__test__/mocks/worker.js, change setupWorker(...handlers) to setupWorker(handlers).

3. [Recommendation] Migrate from rest to http API:
   The rest API is deprecated as of [email protected]. It's recommended to migrate to the http API for future compatibility. This involves changing import { rest } from 'msw' to import { http } from 'msw' and replacing all rest.* calls with http.* (e.g., rest.get to http.get).

These changes are critical to ensure your tests continue to pass after this dependency upgrade.