Restructure testing docs into overview and subpages#2912
Merged
Mason Daugherty (mdrxy) merged 32 commits intomainfrom Mar 11, 2026
Merged
Restructure testing docs into overview and subpages#2912Mason Daugherty (mdrxy) merged 32 commits intomainfrom
Mason Daugherty (mdrxy) merged 32 commits intomainfrom
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Mintlify preview ID generated: preview-testpa-1772587179-b433b8d |
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Maahir Sachdev (maahir30)
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This LGTM once Hunter approves |
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Mintlify preview ID generated: preview-testpa-1772751981-12e1fd0 |
Co-authored-by: Hunter Lovell <40191806+hntrl@users.noreply.github.com>
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Mintlify preview ID generated: preview-testpa-1772762309-dcc534f |
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <mason@langchain.dev>
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Co-authored-by: Mason Daugherty <mason@langchain.dev>
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Mason Daugherty (mdrxy)
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Mar 11, 2026
Naomi Pentrel (npentrel)
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Mar 12, 2026
## Summary - Split the monolithic `test.mdx` page into an overview page and three subpages: unit testing, integration testing, and evals. - Merged the orphaned `evals.mdx` page into the new `test/evals.mdx`, eliminating content duplication. - Expanded integration testing with new sections on test organization, API key management, structural assertions, and cost reduction for both Python and JS. - Added comprehensive JS unit testing docs for the new `fakeModel()` utility. - Cleaned up the evals page: unified intro, reduced code repetition, and standardized JS imports. - Updated `docs.json` navigation, added redirects for old paths, and fixed cross-references in 5 files. (Internal team members only / optional): Create a preview deployment as necessary using the [Create Preview Branch workflow](https://github.com/langchain-ai/docs/actions/workflows/create-preview-branch.yml) --------- Co-authored-by: Mason Daugherty <github@mdrxy.com> Co-authored-by: Hunter Lovell <40191806+hntrl@users.noreply.github.com> Co-authored-by: Christian Bromann <git@bromann.dev> Co-authored-by: Mason Daugherty <mason@langchain.dev>
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Summary
test.mdxpage into an overview page and three subpages: unit testing, integration testing, and evals.evals.mdxpage into the newtest/evals.mdx, eliminating content duplication.fakeModel()utility.docs.jsonnavigation, added redirects for old paths, and fixed cross-references in 5 files.(Internal team members only / optional): Create a preview deployment as necessary using the Create Preview Branch workflow