Pull Request Overview

Opened on October 21, 2026
Status Open
Commit count 17 with first commit October 23, 2026

Total Delta

75 Total Diff Delta

Open Days

Open 15 weekdays

Test Delta

354 Diff Delta in Test Files

Breakdown by Phase

How long has this pull request spent in each phase of its lifecycle?

Fraction of total time	Business days	Phase
	0.0 days	Authoring 0 commits before pull request opened for review
	0.0 days	Awaiting first review
	15.4 days	Revising work with 17 commits in response to 0 reviews that left 1 comment

Total time for pull request still awaiting merge (longer than repo's target): 15.4 business days

Delete legacy catalyst test helpers (#59283)

Summary:

Delete the deprecated createCatalystContextForTest and
createMockCatalystInstance helpers from ReactTestHelper, now that every
caller has migrated to createTestReactApplicationContext. Drop the
file-level deprecation suppression and its TODO, which only existed for the
removed helpers.

Changelog:
[Internal]

Reviewed By: javache

Differential Revision: D126576088

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Delete legacy catalyst test helpers (#59283) #59283