Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 1 | /* |
Selim Cinek | a7679b6 | 2017-05-10 16:33:25 -0700 | [diff] [blame] | 2 | * Copyright (C) 2017 The Android Open Source Project |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 3 | * |
Selim Cinek | a7679b6 | 2017-05-10 16:33:25 -0700 | [diff] [blame] | 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 |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
Selim Cinek | a7679b6 | 2017-05-10 16:33:25 -0700 | [diff] [blame] | 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 |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 15 | */ |
| 16 | |
Selim Cinek | a7679b6 | 2017-05-10 16:33:25 -0700 | [diff] [blame] | 17 | package com.android.systemui.statusbar.notification; |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 18 | |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 19 | import static org.junit.Assert.assertFalse; |
| 20 | import static org.junit.Assert.assertTrue; |
| 21 | import static org.mockito.ArgumentMatchers.any; |
Gus Prevas | 5b9098dc | 2018-12-21 17:07:15 -0500 | [diff] [blame] | 22 | import static org.mockito.Mockito.mock; |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 23 | import static org.mockito.Mockito.never; |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 24 | import static org.mockito.Mockito.times; |
Gus Prevas | 5b9098dc | 2018-12-21 17:07:15 -0500 | [diff] [blame] | 25 | import static org.mockito.Mockito.verify; |
| 26 | import static org.mockito.Mockito.when; |
| 27 | |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 28 | import android.os.Handler; |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 29 | import android.testing.AndroidTestingRunner; |
| 30 | import android.testing.TestableLooper; |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 31 | |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 32 | import androidx.test.filters.SmallTest; |
Brett Chabot | 84151d9 | 2019-02-27 15:37:59 -0800 | [diff] [blame] | 33 | |
Jason Monk | fba8faf | 2017-05-23 10:42:59 -0400 | [diff] [blame] | 34 | import com.android.systemui.SysuiTestCase; |
Gus Prevas | 5b9098dc | 2018-12-21 17:07:15 -0500 | [diff] [blame] | 35 | import com.android.systemui.statusbar.NotificationPresenter; |
Ned Burns | f81c4c4 | 2019-01-07 14:10:43 -0500 | [diff] [blame] | 36 | import com.android.systemui.statusbar.notification.collection.NotificationEntry; |
Beverly | 79c89ec | 2019-12-13 10:33:01 -0500 | [diff] [blame] | 37 | import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder; |
Rohan Shah | 20790b8 | 2018-07-02 17:21:04 -0700 | [diff] [blame] | 38 | import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow; |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 39 | |
| 40 | import org.junit.Before; |
| 41 | import org.junit.Test; |
| 42 | import org.junit.runner.RunWith; |
| 43 | |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 44 | @SmallTest |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 45 | @RunWith(AndroidTestingRunner.class) |
| 46 | @TestableLooper.RunWithLooper() |
Jason Monk | fba8faf | 2017-05-23 10:42:59 -0400 | [diff] [blame] | 47 | public class VisualStabilityManagerTest extends SysuiTestCase { |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 48 | |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 49 | private TestableLooper mTestableLooper; |
| 50 | |
| 51 | private VisualStabilityManager mVisualStabilityManager; |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 52 | private VisualStabilityManager.Callback mCallback = mock(VisualStabilityManager.Callback.class); |
| 53 | private VisibilityLocationProvider mLocationProvider = mock(VisibilityLocationProvider.class); |
| 54 | private ExpandableNotificationRow mRow = mock(ExpandableNotificationRow.class); |
Ned Burns | f81c4c4 | 2019-01-07 14:10:43 -0500 | [diff] [blame] | 55 | private NotificationEntry mEntry; |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 56 | |
| 57 | @Before |
| 58 | public void setUp() { |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 59 | mTestableLooper = TestableLooper.get(this); |
| 60 | mVisualStabilityManager = new VisualStabilityManager( |
| 61 | mock(NotificationEntryManager.class), |
| 62 | new Handler(mTestableLooper.getLooper())); |
| 63 | |
Gus Prevas | 5b9098dc | 2018-12-21 17:07:15 -0500 | [diff] [blame] | 64 | mVisualStabilityManager.setUpWithPresenter(mock(NotificationPresenter.class)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 65 | mVisualStabilityManager.setVisibilityLocationProvider(mLocationProvider); |
Ned Burns | 636c379 | 2019-09-11 16:59:07 -0400 | [diff] [blame] | 66 | mEntry = new NotificationEntryBuilder().build(); |
Evan Laird | 9449285 | 2018-10-25 13:43:01 -0400 | [diff] [blame] | 67 | mEntry.setRow(mRow); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 68 | |
| 69 | when(mRow.getEntry()).thenReturn(mEntry); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | @Test |
| 73 | public void testPanelExpansion() { |
| 74 | mVisualStabilityManager.setPanelExpanded(true); |
| 75 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 76 | assertFalse(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 77 | mVisualStabilityManager.setPanelExpanded(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 78 | assertTrue(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 79 | } |
| 80 | |
| 81 | @Test |
| 82 | public void testScreenOn() { |
| 83 | mVisualStabilityManager.setPanelExpanded(true); |
| 84 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 85 | assertFalse(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 86 | mVisualStabilityManager.setScreenOn(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 87 | assertTrue(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 88 | } |
| 89 | |
| 90 | @Test |
| 91 | public void testReorderingAllowedChangesScreenOn() { |
| 92 | mVisualStabilityManager.setPanelExpanded(true); |
| 93 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 94 | assertFalse(mVisualStabilityManager.isReorderingAllowed()); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 95 | mVisualStabilityManager.setScreenOn(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 96 | assertTrue(mVisualStabilityManager.isReorderingAllowed()); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 97 | } |
| 98 | |
| 99 | @Test |
| 100 | public void testReorderingAllowedChangesPanel() { |
| 101 | mVisualStabilityManager.setPanelExpanded(true); |
| 102 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 103 | assertFalse(mVisualStabilityManager.isReorderingAllowed()); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 104 | mVisualStabilityManager.setPanelExpanded(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 105 | assertTrue(mVisualStabilityManager.isReorderingAllowed()); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 106 | } |
| 107 | |
| 108 | @Test |
| 109 | public void testCallBackCalledScreenOn() { |
| 110 | mVisualStabilityManager.setPanelExpanded(true); |
| 111 | mVisualStabilityManager.setScreenOn(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 112 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 113 | mVisualStabilityManager.setScreenOn(false); |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 114 | verify(mCallback).onChangeAllowed(); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 115 | } |
| 116 | |
| 117 | @Test |
| 118 | public void testCallBackCalledPanelExpanded() { |
| 119 | mVisualStabilityManager.setPanelExpanded(true); |
| 120 | mVisualStabilityManager.setScreenOn(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 121 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 122 | mVisualStabilityManager.setPanelExpanded(false); |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 123 | verify(mCallback).onChangeAllowed(); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 124 | } |
| 125 | |
| 126 | @Test |
| 127 | public void testCallBackExactlyOnce() { |
| 128 | mVisualStabilityManager.setPanelExpanded(true); |
| 129 | mVisualStabilityManager.setScreenOn(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 130 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 131 | mVisualStabilityManager.setScreenOn(false); |
| 132 | mVisualStabilityManager.setScreenOn(true); |
| 133 | mVisualStabilityManager.setScreenOn(false); |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 134 | verify(mCallback).onChangeAllowed(); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 135 | } |
| 136 | |
| 137 | @Test |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 138 | public void testCallBackCalledContinuouslyWhenRequested() { |
| 139 | mVisualStabilityManager.setPanelExpanded(true); |
| 140 | mVisualStabilityManager.setScreenOn(true); |
| 141 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, true /* persistent */); |
| 142 | mVisualStabilityManager.setScreenOn(false); |
| 143 | mVisualStabilityManager.setScreenOn(true); |
| 144 | mVisualStabilityManager.setScreenOn(false); |
| 145 | verify(mCallback, times(2)).onChangeAllowed(); |
| 146 | } |
| 147 | |
| 148 | @Test |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 149 | public void testAddedCanReorder() { |
| 150 | mVisualStabilityManager.setPanelExpanded(true); |
| 151 | mVisualStabilityManager.setScreenOn(true); |
| 152 | mVisualStabilityManager.notifyViewAddition(mRow); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 153 | assertTrue(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 154 | } |
| 155 | |
| 156 | @Test |
| 157 | public void testReorderingVisibleHeadsUpNotAllowed() { |
| 158 | mVisualStabilityManager.setPanelExpanded(true); |
| 159 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 160 | when(mLocationProvider.isInVisibleLocation(any(NotificationEntry.class))).thenReturn(true); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 161 | mVisualStabilityManager.onHeadsUpStateChanged(mEntry, true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 162 | assertFalse(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 163 | } |
| 164 | |
| 165 | @Test |
| 166 | public void testReorderingVisibleHeadsUpAllowed() { |
| 167 | mVisualStabilityManager.setPanelExpanded(true); |
| 168 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 169 | when(mLocationProvider.isInVisibleLocation(any(NotificationEntry.class))).thenReturn(false); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 170 | mVisualStabilityManager.onHeadsUpStateChanged(mEntry, true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 171 | assertTrue(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 172 | } |
| 173 | |
| 174 | @Test |
| 175 | public void testReorderingVisibleHeadsUpAllowedOnce() { |
| 176 | mVisualStabilityManager.setPanelExpanded(true); |
| 177 | mVisualStabilityManager.setScreenOn(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 178 | when(mLocationProvider.isInVisibleLocation(any(NotificationEntry.class))).thenReturn(false); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 179 | mVisualStabilityManager.onHeadsUpStateChanged(mEntry, true); |
| 180 | mVisualStabilityManager.onReorderingFinished(); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 181 | assertFalse(mVisualStabilityManager.canReorderNotification(mRow)); |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 182 | } |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 183 | |
| 184 | @Test |
| 185 | public void testPulsing() { |
| 186 | mVisualStabilityManager.setPulsing(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 187 | assertFalse(mVisualStabilityManager.canReorderNotification(mRow)); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 188 | mVisualStabilityManager.setPulsing(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 189 | assertTrue(mVisualStabilityManager.canReorderNotification(mRow)); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 190 | } |
| 191 | |
| 192 | @Test |
| 193 | public void testReorderingAllowedChanges_Pulsing() { |
| 194 | mVisualStabilityManager.setPulsing(true); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 195 | assertFalse(mVisualStabilityManager.isReorderingAllowed()); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 196 | mVisualStabilityManager.setPulsing(false); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 197 | assertTrue(mVisualStabilityManager.isReorderingAllowed()); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 198 | } |
| 199 | |
| 200 | @Test |
| 201 | public void testCallBackCalled_Pulsing() { |
| 202 | mVisualStabilityManager.setPulsing(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 203 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 204 | mVisualStabilityManager.setPulsing(false); |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 205 | verify(mCallback).onChangeAllowed(); |
Adrian Roos | 4b820e4 | 2017-01-13 17:40:43 -0800 | [diff] [blame] | 206 | } |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 207 | |
| 208 | @Test |
| 209 | public void testTemporarilyAllowReorderingNotifiesCallbacks() { |
| 210 | // GIVEN having the panel open (which would block reordering) |
| 211 | mVisualStabilityManager.setScreenOn(true); |
| 212 | mVisualStabilityManager.setPanelExpanded(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 213 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 214 | |
| 215 | // WHEN we temprarily allow reordering |
| 216 | mVisualStabilityManager.temporarilyAllowReordering(); |
| 217 | |
| 218 | // THEN callbacks are notified that reordering is allowed |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 219 | verify(mCallback).onChangeAllowed(); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 220 | assertTrue(mVisualStabilityManager.isReorderingAllowed()); |
| 221 | } |
| 222 | |
| 223 | @Test |
| 224 | public void testTemporarilyAllowReorderingDoesntOverridePulsing() { |
| 225 | // GIVEN we are in a pulsing state |
| 226 | mVisualStabilityManager.setPulsing(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 227 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 228 | |
| 229 | // WHEN we temprarily allow reordering |
| 230 | mVisualStabilityManager.temporarilyAllowReordering(); |
| 231 | |
| 232 | // THEN reordering is still not allowed |
Selim Cinek | ba069ae | 2020-04-01 19:45:16 -0700 | [diff] [blame] | 233 | verify(mCallback, never()).onChangeAllowed(); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 234 | assertFalse(mVisualStabilityManager.isReorderingAllowed()); |
| 235 | } |
| 236 | |
| 237 | @Test |
| 238 | public void testTemporarilyAllowReorderingExpires() { |
| 239 | // GIVEN having the panel open (which would block reordering) |
| 240 | mVisualStabilityManager.setScreenOn(true); |
| 241 | mVisualStabilityManager.setPanelExpanded(true); |
Selim Cinek | 0260c75 | 2020-05-11 16:03:52 -0700 | [diff] [blame] | 242 | mVisualStabilityManager.addReorderingAllowedCallback(mCallback, false /* persistent */); |
Ned Burns | 9512e0c | 2019-05-30 19:36:04 -0400 | [diff] [blame] | 243 | |
| 244 | // WHEN we temprarily allow reordering and then wait until the window expires |
| 245 | mVisualStabilityManager.temporarilyAllowReordering(); |
| 246 | assertTrue(mVisualStabilityManager.isReorderingAllowed()); |
| 247 | mTestableLooper.processMessages(1); |
| 248 | |
| 249 | // THEN reordering is no longer allowed |
| 250 | assertFalse(mVisualStabilityManager.isReorderingAllowed()); |
| 251 | } |
Selim Cinek | a7d4f82 | 2016-12-06 14:34:47 -0800 | [diff] [blame] | 252 | } |