1 /* 2 * Copyright (C) 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 android.app.appsearch.testutil; 18 19 import com.android.server.appsearch.AppSearchConfig; 20 21 import java.util.concurrent.atomic.AtomicBoolean; 22 23 /** 24 * An instance of {@link AppSearchConfig} which does not read from any flag system, but simply 25 * returns the defaults for each key. 26 * 27 * <p>This class is thread safe. 28 * 29 * @hide 30 */ 31 public final class FakeAppSearchConfig implements AppSearchConfig { 32 private final AtomicBoolean mIsClosed = new AtomicBoolean(); 33 34 @Override close()35 public void close() { 36 mIsClosed.set(true); 37 } 38 39 @Override getCachedMinTimeIntervalBetweenSamplesMillis()40 public long getCachedMinTimeIntervalBetweenSamplesMillis() { 41 throwIfClosed(); 42 return DEFAULT_MIN_TIME_INTERVAL_BETWEEN_SAMPLES_MILLIS; 43 } 44 45 @Override getCachedSamplingIntervalDefault()46 public int getCachedSamplingIntervalDefault() { 47 throwIfClosed(); 48 return DEFAULT_SAMPLING_INTERVAL; 49 } 50 51 @Override getCachedSamplingIntervalForBatchCallStats()52 public int getCachedSamplingIntervalForBatchCallStats() { 53 throwIfClosed(); 54 return getCachedSamplingIntervalDefault(); 55 } 56 57 @Override getCachedSamplingIntervalForPutDocumentStats()58 public int getCachedSamplingIntervalForPutDocumentStats() { 59 throwIfClosed(); 60 return getCachedSamplingIntervalDefault(); 61 } 62 63 @Override getCachedSamplingIntervalForInitializeStats()64 public int getCachedSamplingIntervalForInitializeStats() { 65 throwIfClosed(); 66 return getCachedSamplingIntervalDefault(); 67 } 68 69 @Override getCachedSamplingIntervalForSearchStats()70 public int getCachedSamplingIntervalForSearchStats() { 71 throwIfClosed(); 72 return getCachedSamplingIntervalDefault(); 73 } 74 75 @Override getCachedSamplingIntervalForGlobalSearchStats()76 public int getCachedSamplingIntervalForGlobalSearchStats() { 77 throwIfClosed(); 78 return getCachedSamplingIntervalDefault(); 79 } 80 81 @Override getCachedSamplingIntervalForOptimizeStats()82 public int getCachedSamplingIntervalForOptimizeStats() { 83 throwIfClosed(); 84 return getCachedSamplingIntervalDefault(); 85 } 86 87 @Override getCachedLimitConfigMaxDocumentSizeBytes()88 public int getCachedLimitConfigMaxDocumentSizeBytes() { 89 throwIfClosed(); 90 return DEFAULT_LIMIT_CONFIG_MAX_DOCUMENT_SIZE_BYTES; 91 } 92 93 @Override getCachedLimitConfigMaxDocumentCount()94 public int getCachedLimitConfigMaxDocumentCount() { 95 throwIfClosed(); 96 return DEFAULT_LIMIT_CONFIG_MAX_DOCUMENT_COUNT; 97 } 98 99 @Override getCachedBytesOptimizeThreshold()100 public int getCachedBytesOptimizeThreshold() { 101 throwIfClosed(); 102 return DEFAULT_BYTES_OPTIMIZE_THRESHOLD; 103 } 104 105 @Override getCachedTimeOptimizeThresholdMs()106 public int getCachedTimeOptimizeThresholdMs() { 107 throwIfClosed(); 108 return DEFAULT_TIME_OPTIMIZE_THRESHOLD_MILLIS; 109 } 110 111 @Override getCachedDocCountOptimizeThreshold()112 public int getCachedDocCountOptimizeThreshold() { 113 throwIfClosed(); 114 return DEFAULT_DOC_COUNT_OPTIMIZE_THRESHOLD; 115 } 116 throwIfClosed()117 private void throwIfClosed() { 118 if (mIsClosed.get()) { 119 throw new IllegalStateException("Trying to use a closed AppSearchConfig instance."); 120 } 121 } 122 } 123