1package android.arch.persistence.room.testing { 2 3 public class MigrationTestHelper extends org.junit.rules.TestWatcher { 4 ctor public MigrationTestHelper(android.app.Instrumentation, java.lang.String); 5 ctor public MigrationTestHelper(android.app.Instrumentation, java.lang.String, android.arch.persistence.db.SupportSQLiteOpenHelper.Factory); 6 method public void closeWhenFinished(android.arch.persistence.db.SupportSQLiteDatabase); 7 method public void closeWhenFinished(android.arch.persistence.room.RoomDatabase); 8 method public android.arch.persistence.db.SupportSQLiteDatabase createDatabase(java.lang.String, int) throws java.io.IOException; 9 method public android.arch.persistence.db.SupportSQLiteDatabase runMigrationsAndValidate(java.lang.String, int, boolean, android.arch.persistence.room.migration.Migration...) throws java.io.IOException; 10 } 11 12} 13 14