C3: add test command to JS template. update failing test example in js template.

[admah]

What this PR solves / how to test

• add test command to JS template. update failing test example in js template.

Author has addressed the following

• Tests
  • TODO (before merge)
  • Included
  • Not necessary because:
• Changeset (Changeset guidelines)
  • TODO (before merge)
  • Included
  • Not necessary because:
• Public documentation
  • TODO (before merge)
  • Cloudflare docs PR(s): https://github.com/cloudflare/cloudflare-docs/pull/...
  • Not necessary because: no docs needed

[changeset-bot]

🦋 Changeset detected

Latest commit: e1971ba

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
create-cloudflare	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-wrangler-5517

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/5517/npm-package-wrangler-5517

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-wrangler-5517 dev path/to/script.js

Additional artifacts:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-create-cloudflare-5517 --no-auto-update

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-cloudflare-kv-asset-handler-5517

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-miniflare-5517

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-cloudflare-pages-shared-5517

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/8560439278/npm-package-cloudflare-vitest-pool-workers-5517

Note that these links will no longer work once the GitHub Actions artifact expires.

---

wrangler@3.47.0 includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	3.20240403.0
workerd	1.20240403.0	1.20240403.0
workerd --version	1.20240403.0	2024-04-03

Please ensure constraints are pinned, and miniflare/workerd minor versions match.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 72.23%. Comparing base (01ce6ec) to head (e1971ba).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5517      +/-   ##
==========================================
+ Coverage   72.15%   72.23%   +0.07%     
==========================================
  Files         332      332              
  Lines       17249    17249              
  Branches     4408     4408              
==========================================
+ Hits        12446    12459      +13     
+ Misses       4803     4790      -13     

see 7 files with indirect coverage changes