1 /*
2  * 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.ComponentTemplate
22 import android.tools.traces.component.ComponentNameMatcher
23 
24 /** Checks if the [component] layer is visible at the end of the transition */
25 class AppLayerIsVisibleAtEnd(private val component: ComponentTemplate) :
26     AssertionTemplateWithComponent(component) {
27     /** {@inheritDoc} */
doEvaluatenull28     override fun doEvaluate(scenarioInstance: ScenarioInstance, flicker: FlickerTest) {
29         // The app launch transition can finish when the splashscreen or SnapshotStartingWindows are
30         // shown before the app window and layers are actually shown. (b/284302118)
31         flicker.assertLayersEnd {
32             isVisible(
33                 ComponentNameMatcher.SNAPSHOT.or(ComponentNameMatcher.SPLASH_SCREEN)
34                     .or(component.build(scenarioInstance))
35             )
36         }
37     }
38 }
39