>1.2.4 act(...) is not supported in production builds of React

[zthun]

Describe the bug

Running tests in vscode with version >= 1.2.4 of the plugin in a react environment with @testing-library/react runs seems to be using an incorrect environment.

This causes an error on the following invocation:

import { render } from '@testing-library/react';

const createTestTarget = () => {
    // Fails with error
    const result = render(<MyComponent />);
}

act(...) is not supported in production builds of React

Reverting back to 1.2.3 solves this problem.

Reproduction

https://github.com/zthun/cirque

git clone https://github.com/zthun/cirque
cd cirque
yarn install
# Works Just fine
yarn test

1. Navigate vscode to packages/cirque-react/src/tod/checklist/checklist.spec.tsx
2. Click Run Tests

Output

[INFO 2:34:33 PM] Running 1 file(s) with name pattern: ^\s?ZChecklist
[2:34:33 PM] The runner is starting because tests /Users/zthun/Development/cirque/packages/cirque-react/src/todo/checklist/checklist.spec.tsx were started due to a file change
[2:34:33 PM] Enqueuing "ZChecklist
[2:34:33 PM] Enqueuing "should start as empty
[2:34:33 PM] Enqueuing "Adding items
[2:34:33 PM] Enqueuing "should add an item.
[2:34:33 PM] Enqueuing "should add new items to the end of the list
[2:34:34 PM] No task result for "should start as empty", assuming the test just started running
[2:34:34 PM] No task result for "should add an item.", assuming the test just started running
[2:34:34 PM] No task result for "should add new items to the end of the list", assuming the test just started running
[2:34:34 PM] No errors found for "[@zthun/cirque-react] checklist.spec.tsx"
[2:34:34 PM] No errors found for "ZChecklist"
[2:34:34 PM] Marking "should start as empty" as failed with 1 errors
[2:34:34 PM] No errors found for "Adding items"
[2:34:34 PM] Marking "should add an item." as failed with 1 errors
[2:34:34 PM] Marking "should add new items to the end of the list" as failed with 1 errors
[2:34:34 PM] No errors found for "[@zthun/cirque-react] checklist.spec.tsx"
[2:34:34 PM] Ending test run packages/cirque-react/src/todo/checklist/checklist.spec.tsx

Version

1.2.5

Validations

• Check that you are using the latest version of the extension
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[zthun]

I'm pretty sure the cause of this change was this:

v1.2.3...v1.2.4

define: {
  // The default here now defaults to production instead of dev
  'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV || 'production'),
},

[sheremet-va]

Fixed in 6ab9dfe