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.adservices.common; 18 19 import android.net.Uri; 20 import android.os.Process; 21 import android.util.Log; 22 23 import androidx.test.core.app.ApplicationProvider; 24 25 import com.android.adservices.LogUtil; 26 import com.android.adservices.service.Flags; 27 import com.android.adservices.service.FlagsFactory; 28 import com.android.adservices.service.common.ValidatorUtil; 29 import com.android.modules.utils.build.SdkLevel; 30 31 import com.google.common.truth.Truth; 32 33 import java.time.Clock; 34 import java.time.Instant; 35 import java.time.ZoneOffset; 36 import java.time.temporal.ChronoUnit; 37 import java.util.Arrays; 38 import java.util.HashSet; 39 import java.util.Set; 40 41 public class CommonFixture { 42 private static final String LOG_TAG = "adservices"; 43 44 public static final String TEST_PACKAGE_NAME = processName(); 45 public static final String TEST_PACKAGE_NAME_1 = "android.adservices.tests1"; 46 public static final String TEST_PACKAGE_NAME_2 = "android.adservices.tests2"; 47 public static final Set<String> PACKAGE_SET = 48 new HashSet<>(Arrays.asList(TEST_PACKAGE_NAME_1, TEST_PACKAGE_NAME_2)); 49 50 public static final Flags FLAGS_FOR_TEST = FlagsFactory.getFlagsForTest(); 51 52 public static final Instant FIXED_NOW = Instant.now(); 53 public static final Instant FIXED_NOW_TRUNCATED_TO_MILLI = 54 FIXED_NOW.truncatedTo(ChronoUnit.MILLIS); 55 public static final Instant FIXED_EARLIER_ONE_DAY = FIXED_NOW.minus(1, ChronoUnit.DAYS); 56 public static final Clock FIXED_CLOCK_TRUNCATED_TO_MILLI = 57 Clock.fixed(FIXED_NOW.truncatedTo(ChronoUnit.MILLIS), ZoneOffset.UTC); 58 public static final AdTechIdentifier NOT_ENROLLED_BUYER = 59 AdTechIdentifier.fromString("notenrolled.com"); 60 public static final AdTechIdentifier VALID_BUYER_1 = AdTechIdentifier.fromString("test.com"); 61 public static final AdTechIdentifier VALID_BUYER_2 = AdTechIdentifier.fromString("test2.com"); 62 public static final AdTechIdentifier INVALID_EMPTY_BUYER = AdTechIdentifier.fromString(""); 63 public static final Set<AdTechIdentifier> BUYER_SET = 64 new HashSet<>(Arrays.asList(VALID_BUYER_1, VALID_BUYER_2)); 65 getUri(String authority, String path)66 public static Uri getUri(String authority, String path) { 67 return Uri.parse(ValidatorUtil.HTTPS_SCHEME + "://" + authority + path); 68 } 69 getUri(AdTechIdentifier authority, String path)70 public static Uri getUri(AdTechIdentifier authority, String path) { 71 return getUri(authority.toString(), path); 72 } 73 74 @SafeVarargs assertHaveSameHashCode(T... objs)75 public static <T> void assertHaveSameHashCode(T... objs) { 76 Set<T> helperSet = new HashSet<>(Arrays.asList(objs)); 77 Truth.assertThat(helperSet).hasSize(1); 78 } 79 80 @SafeVarargs assertDifferentHashCode(T... objs)81 public static <T> void assertDifferentHashCode(T... objs) { 82 Set<T> helperSet = new HashSet<>(Arrays.asList(objs)); 83 Truth.assertThat(helperSet).hasSize(objs.length); 84 } 85 doSleep(long timeout)86 public static void doSleep(long timeout) { 87 Log.i(LOG_TAG, "Starting to sleep for " + timeout + " ms"); 88 long currentTime = System.currentTimeMillis(); 89 long wakeupTime = currentTime + timeout; 90 while (wakeupTime - currentTime > 0) { 91 Log.i(LOG_TAG, "Time left to sleep: " + (wakeupTime - currentTime) + " ms"); 92 try { 93 Thread.sleep(wakeupTime - currentTime); 94 } catch (InterruptedException ignored) { 95 96 } 97 currentTime = System.currentTimeMillis(); 98 } 99 Log.i(LOG_TAG, "Done sleeping"); 100 } 101 processName()102 private static String processName() { 103 if (SdkLevel.isAtLeastT()) { 104 return Process.myProcessName(); 105 } else { 106 try { 107 return ApplicationProvider.getApplicationContext().getPackageName(); 108 } catch (IllegalStateException e) { 109 // TODO(b/275062019): Remove this try/catch once instrumentation context can be 110 // passed in AppConsentSettingsUiAutomatorTest 111 LogUtil.e(e, "Failed to get package name from Instrumentation context"); 112 return "android.adservices.tests"; 113 } 114 } 115 } 116 } 117