test: esm runner only link deps when the module is unlinked#20350
Merged
alexander-akait merged 3 commits intomainfrom Jan 26, 2026
Merged
test: esm runner only link deps when the module is unlinked#20350alexander-akait merged 3 commits intomainfrom
alexander-akait merged 3 commits intomainfrom
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This PR is packaged and the instant preview is available (22e1787). Install it locally:
npm i -D webpack@https://pkg.pr.new/webpack@22e1787
yarn add -D webpack@https://pkg.pr.new/webpack@22e1787
pnpm add -D webpack@https://pkg.pr.new/webpack@22e1787 |
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alexander-akait
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Jan 24, 2026
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Let's fix tests 😄 |
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Summary
What kind of change does this PR introduce?
Refactor test runner.
Fixes a module linking error in
https://github.com/webpack/webpack/actions/runs/21312964097/job/61351839265?pr=20346#step:7:73. The issue occurs when the same module is dynamic imported multiple times by different importers. So here we should ensure modules link their dependencies only once.Did you add tests for your changes?
No
Does this PR introduce a breaking change?
No
If relevant, what needs to be documented once your changes are merged or what have you already documented?
No