1 /*
<lambda>null2  * Copyright (C) 2023 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.tools.flicker.assertors.assertions
18 
19 import android.tools.flicker.ScenarioInstance
20 import android.tools.flicker.assertions.FlickerTest
21 import android.tools.flicker.assertors.AssertionTemplate
22 
23 /**
24  * Checks if the stack space of all displays is fully covered by any visible layer, during the whole
25  * transitions
26  */
27 class EntireScreenCoveredAlways : AssertionTemplate() {
28     /** {@inheritDoc} */
29     override fun doEvaluate(scenarioInstance: ScenarioInstance, flicker: FlickerTest) {
30         flicker.assertLayers {
31             atLeastOneEntryContainsOneDisplayOn()
32             invoke("entireScreenCovered") { entry ->
33                 entry.entry.displays
34                     .filter { it.isOn }
35                     .forEach { display ->
36                         entry.visibleRegion().coversAtLeast(display.layerStackSpace)
37                     }
38             }
39         }
40     }
41 }
42