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Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# android.arch.persistence.room.testing\n\nadded in [version 1.1.0](/topic/libraries/support-library/revisions) \n\nandroid.arch.persistence.room.testing\n=====================================\n\n| The `android.arch` Architecture Components packages are no longer maintained. They have been superseded by the corresponding [androidx.\\*](/jetpack/androidx/migrate) packages. See [androidx.room.testing](/reference/androidx/room/testing/package-summary) instead.\n\nClasses\n-------\n\n|---------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|\n| [MigrationTestHelper](/reference/android/arch/persistence/room/testing/MigrationTestHelper) | A class that can be used in your Instrumentation tests that can create the database in an older schema. |\n\n-\n\n Classes\n -------\n\n - [MigrationTestHelper](/reference/android/arch/persistence/room/testing/MigrationTestHelper)"]]