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chenjiahan
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Jul 21, 2025
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chenjiahan
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- Can you document this feature
- Will this work for child process?
chenjiahan
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Pull Request Overview
This PR introduces the RSTEST environment variable flag to help developers detect when their code is running in an Rstest environment and apply different configurations accordingly.
- Adds
process.env.RSTESTflag that is set to 'true' during Rstest execution - Updates documentation in both English and Chinese to explain usage of the new flag
- Includes test coverage to verify the flag works correctly in both config files and test files
Reviewed Changes
Copilot reviewed 8 out of 8 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| packages/core/src/cli/prepare.ts | Sets process.env.RSTEST = 'true' during CLI preparation |
| website/docs/en/guide/basic/configure-rstest.mdx | Documents the new RSTEST flag usage in English |
| website/docs/zh/guide/basic/configure-rstest.mdx | Documents the new RSTEST flag usage in Chinese |
| website/docs/en/config/test/includeSource.mdx | Updates recommendation from undefined to false for production builds |
| website/docs/zh/config/test/includeSource.mdx | Updates recommendation from undefined to false for production builds |
| tests/cli/index.test.ts | Adds test to verify RSTEST flag works in config files |
| tests/cli/fixtures/flag.config.ts | Test fixture that validates RSTEST flag presence |
| tests/basic/test/index.test.ts | Adds test to verify RSTEST flag is available in test environment |
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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Summary
process.env.RSTESTcan be used to determine if it is an rstest environment.Related Links
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