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.systemui.animation
18 
19 import android.testing.AndroidTestingRunner
20 import android.testing.TestableLooper
21 import android.widget.LinearLayout
22 import androidx.test.filters.SmallTest
23 import com.android.systemui.SysuiTestCase
24 import org.junit.Test
25 import org.junit.runner.RunWith
26 
27 @SmallTest
28 @RunWith(AndroidTestingRunner::class)
29 @TestableLooper.RunWithLooper
30 class GhostedViewLaunchAnimatorControllerTest : SysuiTestCase() {
31     @Test
32     fun animatingOrphanViewDoesNotCrash() {
33         val ghostedView = LinearLayout(mContext)
34         val controller = GhostedViewLaunchAnimatorController(ghostedView)
35         val state = LaunchAnimator.State(top = 0, bottom = 0, left = 0, right = 0)
36 
37         controller.onIntentStarted(willAnimate = true)
38         controller.onLaunchAnimationStart(isExpandingFullyAbove = true)
39         controller.onLaunchAnimationProgress(state, progress = 0f, linearProgress = 0f)
40         controller.onLaunchAnimationEnd(isExpandingFullyAbove = true)
41     }
42 }