Open dannyskoog opened 2 years ago
Hi @dannyskoog thanks for reporting, I cannot replicate, my steps could be slightly different though - here goes:
npx create-react-app@5.0.0 test-jest-watch --template typescript
cd test-jest-watch
npm run test
All green
@raix Thanks. Your steps seem equivalent.
Let me try to scaffold a few more apps + try different variations of Node.
Will report back once I've done so.
I had the same issue with Node 14.7.0 but it's working fine with Node 16.1.0, on an intel mac book pro! The create-react-app script required at least Node 14 but it may not be enough.
Thanks @jbprat!
Yeah it's clearly indicated here that Node 14 is supposed to be supported.
And if it's of any worth - I'm also on a MacBook Pro.
I scaffolded a few new apps using different versions of Node (via nvm). And then ran npm test
Here are the results:
🔴 Error (Node 14.15.4
& Npm 6.14.10
)
🔴 Error (Node 15.11.0
& Npm 7.6.0
)
✅ Success (Node 16.13.1
& Npm 8.1.2
)
So it seems quite clear that the issue is related to what Node version that is used and that the node engines
section (here) isn't accurate.
Okay. So I believe I found out the actual root cause behind the issue. I will explain:
react-scripts
(5.0.0) has a dependency on jest-watch
(1.0.0) (reference https://github.com/facebook/create-react-app/blob/main/packages/react-scripts/package.json#L55)jest-watch
(1.0.0) requires a Node version of ^12.22.0 || ^14.17.0 || >=16.0.0
(reference https://github.com/jest-community/jest-watch-typeahead/blob/ba70243cded73d798102d6d6c3f9fd11a344c0d9/package.json#L96)And I tried out using Node 14.17.0
for scaffolding a new app and then running the npm test
script. It worked fine.
TL;DR;
The react-scripts test
command works with the following Node versions:
@raix It would be nice to update https://github.com/facebook/create-react-app/blob/main/packages/react-scripts/package.json#L12 to ^14.17.0 || >=16.0.0
I noticed that there is a PR up for changing the minimum supported Node version to 16 https://github.com/facebook/create-react-app/pull/11747
That should take care of this issue 👍
since react-script 5 was meant to support 14, and now you're basically breaking that by saying you'll only support 16, don't you need to increment react-script to 6 now?
the comand
npm i -D --exact jest-watch-typeahead@0.6.5
work for me! thanks node version: 14.0.0 npm v6.14.4
npm i -D --exact jest-watch-typeahead@0.6.5 works for me, thanks a lot
@dannyskoog I think you wanted to link this https://github.com/jest-community/jest-watch-typeahead/blob/ba70243cded73d798102d6d6c3f9fd11a344c0d9/package.json#L96 instead for your second point
@dannyskoog I think you wanted to link this https://github.com/jest-community/jest-watch-typeahead/blob/ba70243cded73d798102d6d6c3f9fd11a344c0d9/package.json#L96 instead for your second point
Good catch. Updated 🙏
the comand
npm i -D --exact jest-watch-typeahead@0.6.5
work for me! thanks node version: 14.0.0 npm v6.14.4
This solution is working absolutely fine for me.
npm i -D --exact jest-watch-typeahead@0.6.5 worked for me on Node version: 14.16.0 V
npm i -D --exact jest-watch-typeahead@0.6.5 worked for me on Node version: 14.15.5 V
worked for me
the command worked for me. Much thanks! npm i -D --exact jest-watch-typeahead@0.6.5 node version: 14.0.0 , npm v6.14.4
Upgrading the node version worked for me.
The command:
npm i -D --exact jest-watch-typeahead@0.6.5
worked for me! Thanks 🙏 node version: 14.15.2 npm version: 6.14.18
Describe the bug
Running tests (using
npm test
) for a newly created app throws the error:Did you try recovering your dependencies?
Yes
Which terms did you search for in User Guide?
https://create-react-app.dev/docs/troubleshooting/
Environment
node (via nvm):
14.15.4
npm (via nvm):6.14.10
create-react-app:5.0.0
Steps to reproduce
(Write your steps here:)
npx create-react-app my-app --template typescript
cd my-app
npm test
Expected behavior
Tests should be executed
Actual behavior
An error is thrown before the watcher is set up and tests are ran
Workaround
Running
npm i -D --exact jest-watch-typeahead@0.6.5
solves the problem (as suggested here https://github.com/facebook/create-react-app/issues/11043#issuecomment-942472592)