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TypeError: environment.dispose is not a function

See original GitHub issue

What is the current behavior?

All tests files fail with the following error:

 TypeError: environment.dispose is not a function

      at Promise.resolve.then (../../../../../usr/local/lib/node_modules/jest/node_modules/jest-runner/build/run_test.js:116:17)
          at <anonymous>
      at process._tickCallback (internal/process/next_tick.js:188:7)

Tests were running yesterday.

Removing node_modules & reinstalling produced no difference.

Dependencies: “jest”: “^22.1.4”,

with presets: “jest-expo”: “^25.0.0”

Issue Analytics

State:
Created 6 years ago
Reactions:5
Comments:16 (5 by maintainers)

Top GitHub Comments

34reactions

etcetera8commented, Feb 9, 2018

npm install jest-cli fixed this one for me

15reactions

AndreiCalazanscommented, Mar 13, 2018

I also had to uninstall jest first, npm uninstall jest then do npm install jest-cli

I’m using create-react-app.

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