Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 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.timezone; |
| 18 | |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 19 | import static org.junit.Assert.assertEquals; |
| 20 | import static org.junit.Assert.assertFalse; |
| 21 | import static org.junit.Assert.assertTrue; |
| 22 | |
| 23 | import android.os.Parcel; |
Aurimas Liutikas | bdbde55 | 2017-12-19 13:21:10 -0800 | [diff] [blame] | 24 | import android.support.test.filters.LargeTest; |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 25 | |
| 26 | import org.junit.Test; |
| 27 | |
| 28 | /** |
| 29 | * Tests for {@link RulesState}. |
| 30 | */ |
Aurimas Liutikas | bdbde55 | 2017-12-19 13:21:10 -0800 | [diff] [blame] | 31 | @LargeTest |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 32 | public class RulesStateTest { |
| 33 | |
| 34 | @Test |
| 35 | public void equalsAndHashCode() { |
| 36 | RulesState one = new RulesState( |
| 37 | "2016a", formatVersion(1, 2), false /* operationInProgress */, |
| 38 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 39 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
| 40 | assertEqualsContract(one, one); |
| 41 | |
| 42 | RulesState two = new RulesState( |
| 43 | "2016a", formatVersion(1, 2), false /* operationInProgress */, |
| 44 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 45 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
| 46 | assertEqualsContract(one, two); |
| 47 | |
Neil Fuller | a1ae025 | 2019-02-18 10:49:15 +0000 | [diff] [blame^] | 48 | RulesState differentBaseRules = new RulesState( |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 49 | "2016b", formatVersion(1, 2), false /* operationInProgress */, |
| 50 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 51 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
Neil Fuller | a1ae025 | 2019-02-18 10:49:15 +0000 | [diff] [blame^] | 52 | assertFalse(one.equals(differentBaseRules)); |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 53 | |
| 54 | RulesState differentFormatVersion = new RulesState( |
| 55 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 56 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 57 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
| 58 | assertFalse(one.equals(differentFormatVersion)); |
| 59 | |
| 60 | RulesState differentOperationInProgress = new RulesState( |
| 61 | "2016a", formatVersion(1, 1), true /* operationInProgress */, |
| 62 | RulesState.STAGED_OPERATION_UNKNOWN, null /* stagedDistroRulesVersion */, |
| 63 | RulesState.DISTRO_STATUS_UNKNOWN, null /* installedDistroRulesVersion */); |
| 64 | assertFalse(one.equals(differentOperationInProgress)); |
| 65 | |
| 66 | RulesState differentStagedOperation = new RulesState( |
| 67 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 68 | RulesState.STAGED_OPERATION_UNINSTALL, null /* stagedDistroRulesVersion */, |
| 69 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
| 70 | assertFalse(one.equals(differentStagedOperation)); |
| 71 | |
| 72 | RulesState differentStagedInstallVersion = new RulesState( |
| 73 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 74 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 4), |
| 75 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 2)); |
| 76 | assertFalse(one.equals(differentStagedInstallVersion)); |
| 77 | |
| 78 | RulesState differentInstalled = new RulesState( |
| 79 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 80 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 81 | RulesState.DISTRO_STATUS_NONE, null /* installedDistroRulesVersion */); |
| 82 | assertFalse(one.equals(differentInstalled)); |
| 83 | |
| 84 | RulesState differentInstalledVersion = new RulesState( |
| 85 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 86 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016a", 3), |
| 87 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 3)); |
| 88 | assertFalse(one.equals(differentInstalledVersion)); |
| 89 | } |
| 90 | |
| 91 | @Test |
| 92 | public void parcelable() { |
| 93 | RulesState rulesState1 = new RulesState( |
| 94 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 95 | RulesState.STAGED_OPERATION_INSTALL, rulesVersion("2016b", 2), |
| 96 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 3)); |
| 97 | checkParcelableRoundTrip(rulesState1); |
| 98 | |
| 99 | RulesState rulesStateWithNulls = new RulesState( |
| 100 | "2016a", formatVersion(1, 1), false /* operationInProgress */, |
| 101 | RulesState.STAGED_OPERATION_NONE, null /* stagedDistroRulesVersion */, |
| 102 | RulesState.DISTRO_STATUS_NONE, null /* installedDistroRulesVersion */); |
| 103 | checkParcelableRoundTrip(rulesStateWithNulls); |
| 104 | |
| 105 | RulesState rulesStateWithUnknowns = new RulesState( |
| 106 | "2016a", formatVersion(1, 1), true /* operationInProgress */, |
| 107 | RulesState.STAGED_OPERATION_UNKNOWN, null /* stagedDistroRulesVersion */, |
| 108 | RulesState.DISTRO_STATUS_UNKNOWN, null /* installedDistroRulesVersion */); |
Neil Fuller | 0153481 | 2017-06-22 17:58:02 +0100 | [diff] [blame] | 109 | checkParcelableRoundTrip(rulesStateWithUnknowns); |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 110 | } |
| 111 | |
| 112 | private static void checkParcelableRoundTrip(RulesState rulesState) { |
| 113 | Parcel parcel = Parcel.obtain(); |
| 114 | rulesState.writeToParcel(parcel, 0 /* flags */); |
| 115 | parcel.setDataPosition(0); |
| 116 | |
| 117 | RulesState newVersion = RulesState.CREATOR.createFromParcel(parcel); |
| 118 | |
| 119 | assertEquals(rulesState, newVersion); |
| 120 | } |
| 121 | |
| 122 | @Test |
Neil Fuller | a1ae025 | 2019-02-18 10:49:15 +0000 | [diff] [blame^] | 123 | public void isBaseVersionNewerThan() { |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 124 | RulesState rulesState = new RulesState( |
| 125 | "2016b", formatVersion(1, 1), false /* operationInProgress */, |
| 126 | RulesState.STAGED_OPERATION_NONE, null /* stagedDistroRulesVersion */, |
| 127 | RulesState.DISTRO_STATUS_INSTALLED, rulesVersion("2016b", 3)); |
Neil Fuller | a1ae025 | 2019-02-18 10:49:15 +0000 | [diff] [blame^] | 128 | assertTrue(rulesState.isBaseVersionNewerThan(rulesVersion("2016a", 1))); |
| 129 | assertFalse(rulesState.isBaseVersionNewerThan(rulesVersion("2016b", 1))); |
| 130 | assertFalse(rulesState.isBaseVersionNewerThan(rulesVersion("2016c", 1))); |
Neil Fuller | bede17c | 2017-03-16 18:29:36 +0000 | [diff] [blame] | 131 | } |
| 132 | |
| 133 | private static void assertEqualsContract(RulesState one, RulesState two) { |
| 134 | assertEquals(one, two); |
| 135 | assertEquals(one.hashCode(), two.hashCode()); |
| 136 | } |
| 137 | |
| 138 | private static DistroRulesVersion rulesVersion(String rulesVersion, int revision) { |
| 139 | return new DistroRulesVersion(rulesVersion, revision); |
| 140 | } |
| 141 | |
| 142 | private static DistroFormatVersion formatVersion(int majorVersion, int minorVersion) { |
| 143 | return new DistroFormatVersion(majorVersion, minorVersion); |
| 144 | } |
| 145 | } |