Use streaming in all assertion comparisons consumers#14523

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Pierre-Sassoulas wants to merge 7 commits into

pytest-dev:mainfrom

Pierre-Sassoulas:stream-comparisons

Commits on May 26, 2026

[refactor] Make set comparison helpers yield strings
Pierre-Sassoulas
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[refactor] Make ``_compare_eq_any`` yield strings
Pierre-Sassoulas
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[refactor] Make ``util.assertrepr_compare`` yield strings
Pierre-Sassoulas
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[refactor] Add ``materialize_with_truncation`` for streaming explanations
Pierre-Sassoulas
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[refactor] Stream assertion explanations end-to-end through truncation
Pierre-Sassoulas
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[test] Cover the streaming truncation path and remove dead helper
Pierre-Sassoulas
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[docs] Add changelog for streaming assertion comparisons (#14523)
Pierre-Sassoulas
committed