build error when using jest

[bodao0405]

1. npm install -g @quasar/cli
2. quasar create project
3. quasar dev
   works well.
   After added jest, build error:
4. quasar ext add @quasar/testing-unit-jest
5. quasar dev
   

[ontwikkelfabriek]

@bodao0405

Can you post the output of quasar info?

[bodao0405]

I ignored the important info, quasar-jest depends on vue2.x, but there's only vue3 in my environment。 How can i resolve it?
**
npm WARN @vue/test-utils@1.2.2 requires a peer of vue@2.x but none is installed. You must install peer dependencies yourself.
npm WARN @vue/test-utils@1.2.2 requires a peer of vue-template-compiler@^2.x but none is installed. You must install peer dependencies yourself.
npm WARN vue-jest@3.0.7 requires a peer of vue@^2.x but none is installed. You must install peer dependencies yourself.
npm WARN vue-jest@3.0.7 requires a peer of vue-template-compiler@^2.x but none is installed. You must install peer dependencies yourself.
**

[bodao0405]

another issue:
"quasar ext remove @quasar/testing-unit-jest" did not delete test or configuration files.

[ontwikkelfabriek]

@bodao0405

Testing is not officially ready for Qv2

There's a beta for Qv2:

quasar ext add @quasar/testing-unit-jest@alpha

See:
https://github.com/quasarframework/quasar-testing/releases

[erhard]

OK - Thank I installed the alpha version but now the test-utils are not fitting to the examples. Are there recipes out there how to test with quasar 2......Or any doku ?
Thanks for that great work of quasar guys !