1 /* 2 * Copyright 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package androidx.datastore 18 19 import kotlin.concurrent.Volatile 20 21 data class TestingSerializerConfig( 22 @Volatile var failReadWithCorruptionException: Boolean = false, 23 @Volatile var failingRead: Boolean = false, 24 @Volatile var failingWrite: Boolean = false, 25 @Volatile var defaultValue: Byte = 0, 26 // This field enables more granular control and flexibility on failReadWithCorruptionException. 27 // TestSerializer uses the values from this list in sequence first before it always uses the 28 // value of failReadWithCorruptionException. 29 @Volatile var listOfFailReadWithCorruptionException: List<Boolean> = listOf(), 30 // This field enables the TestingSerializer to keep the count of file writes that is readable 31 // from the test methods. 32 @Volatile var writeCount: Int = 0, 33 ) 34