1/* 2 * Copyright (C) 2024 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 17import {assertDefined} from 'common/assert_utils'; 18import {com} from 'protos/windowmanager/latest/static'; 19import {HierarchyTreeBuilder} from 'test/unit/hierarchy_tree_builder'; 20import {TreeNodeUtils} from 'test/unit/tree_node_utils'; 21import {TraceRect} from 'trace/trace_rect'; 22import {TraceRectBuilder} from 'trace/trace_rect_builder'; 23import {HierarchyTreeNode} from 'trace/tree_node/hierarchy_tree_node'; 24import {RectsComputation} from './rects_computation'; 25 26describe('RectsComputation', () => { 27 let hierarchyRoot: HierarchyTreeNode; 28 let computation: RectsComputation; 29 let displayContent: HierarchyTreeNode; 30 31 beforeEach(() => { 32 hierarchyRoot = new HierarchyTreeBuilder() 33 .setId('WindowManagerState') 34 .setName('root') 35 .setChildren([ 36 { 37 id: 1, 38 name: 'Test Display', 39 properties: { 40 id: 1, 41 name: 'Test Display', 42 displayInfo: { 43 logicalWidth: 5, 44 logicalHeight: 5, 45 }, 46 } as com.android.server.wm.IDisplayContentProto, 47 }, 48 ]) 49 .build(); 50 displayContent = assertDefined( 51 hierarchyRoot.getChildByName('Test Display'), 52 ); 53 computation = new RectsComputation(); 54 }); 55 56 it('makes display rects', () => { 57 const expectedDisplayRects = [ 58 new TraceRectBuilder() 59 .setX(0) 60 .setY(0) 61 .setWidth(5) 62 .setHeight(5) 63 .setId('1 Test Display') 64 .setName('Display - Test Display') 65 .setCornerRadius(0) 66 .setDepth(0) 67 .setGroupId(1) 68 .setIsVisible(false) 69 .setIsDisplay(true) 70 .setIsVirtual(false) 71 .build(), 72 ]; 73 74 computation.setRoot(hierarchyRoot).executeInPlace(); 75 expect(displayContent.getRects()).toEqual(expectedDisplayRects); 76 }); 77 78 it('makes window state rects', () => { 79 const state1Node = TreeNodeUtils.makeHierarchyNode({ 80 id: 'WindowState', 81 name: 'state1', 82 displayId: 1, 83 isComputedVisible: true, 84 windowFrames: { 85 frame: {left: 0, top: 0, right: 1, bottom: 1}, 86 }, 87 attributes: { 88 alpha: 0.5, 89 }, 90 } as com.android.server.wm.IWindowStateProto); 91 92 state1Node.addOrReplaceChild( 93 TreeNodeUtils.makeHierarchyNode({ 94 id: 'WindowState', 95 name: 'state2', 96 displayId: 1, 97 isComputedVisible: false, 98 windowFrames: { 99 frame: {left: 0, top: 0, right: 2, bottom: 2}, 100 }, 101 attributes: { 102 alpha: 0.5, 103 }, 104 } as com.android.server.wm.IWindowStateProto), 105 ); 106 displayContent.addOrReplaceChild(state1Node); 107 108 const expectedRects: TraceRect[] = [ 109 new TraceRectBuilder() 110 .setX(0) 111 .setY(0) 112 .setWidth(1) 113 .setHeight(1) 114 .setId('WindowState state1') 115 .setName('state1') 116 .setCornerRadius(0) 117 .setDepth(1) 118 .setGroupId(1) 119 .setIsVisible(true) 120 .setIsDisplay(false) 121 .setIsVirtual(false) 122 .setOpacity(0.5) 123 .build(), 124 125 new TraceRectBuilder() 126 .setX(0) 127 .setY(0) 128 .setWidth(2) 129 .setHeight(2) 130 .setId('WindowState state2') 131 .setName('state2') 132 .setCornerRadius(0) 133 .setDepth(2) 134 .setGroupId(1) 135 .setIsVisible(false) 136 .setIsDisplay(false) 137 .setIsVirtual(false) 138 .setOpacity(0.5) 139 .build(), 140 ]; 141 142 computation.setRoot(hierarchyRoot).executeInPlace(); 143 144 const rects: TraceRect[] = []; 145 hierarchyRoot.forEachNodeDfs((node) => { 146 const nodeRects = node.getRects(); 147 if (nodeRects && nodeRects.every((rect) => !rect.isDisplay)) { 148 rects.push(...nodeRects); 149 } 150 }); 151 152 expect(rects).toEqual(expectedRects); 153 }); 154}); 155