1 /* 2 * Copyright (C) 2021 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 com.android.server.wm.flicker.service.assertors.common 18 19 import com.android.server.wm.flicker.traces.layers.LayersTraceSubject 20 import com.android.server.wm.flicker.traces.windowmanager.WindowManagerTraceSubject 21 import com.android.server.wm.traces.common.tags.Tag 22 23 /** 24 * Checks if the [component] layer is invisible during the entire transition 25 */ 26 class LayerIsInvisibleAlways(windowName: String) : ComponentBaseTest(windowName) { 27 /** {@inheritDoc} */ doEvaluatenull28 override fun doEvaluate( 29 tag: Tag, 30 wmSubject: WindowManagerTraceSubject, 31 layerSubject: LayersTraceSubject 32 ) { 33 layerSubject.isVisible(component).forAllEntries() 34 } 35 }