| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.systemui.qs |
| |
| import com.google.common.truth.Truth.assertThat |
| |
| import androidx.test.filters.SmallTest |
| |
| import android.testing.AndroidTestingRunner |
| import android.view.View |
| import android.view.ViewGroup |
| import android.widget.FrameLayout |
| import com.android.systemui.SysuiTestCase |
| import com.android.systemui.util.children |
| import org.junit.Before |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| |
| @RunWith(AndroidTestingRunner::class) |
| @SmallTest |
| class QSPanelSwitchToParentTest : SysuiTestCase() { |
| |
| private lateinit var parent1: FrameLayout |
| private lateinit var parent2: FrameLayout |
| |
| private lateinit var movingView: View |
| |
| private lateinit var view1A: View |
| private lateinit var view1B: View |
| private lateinit var view1C: View |
| |
| private lateinit var view2A: View |
| private lateinit var view2B: View |
| private lateinit var view2C: View |
| |
| @Before |
| fun setUp() { |
| parent1 = FrameLayout(mContext) |
| parent2 = FrameLayout(mContext) |
| |
| movingView = View(mContext) |
| |
| view1A = View(mContext) |
| parent1.addView(view1A) |
| view1B = View(mContext) |
| parent1.addView(view1B) |
| view1C = View(mContext) |
| parent1.addView(view1C) |
| |
| view2A = View(mContext) |
| parent2.addView(view2A) |
| view2B = View(mContext) |
| parent2.addView(view2B) |
| view2C = View(mContext) |
| parent2.addView(view2C) |
| } |
| |
| @Test |
| fun testNullTargetNoInteractions() { |
| QSPanel.switchToParent(movingView, null, -1, "") |
| |
| assertThat(movingView.parent).isNull() |
| } |
| |
| @Test |
| fun testMoveToEndNoParent() { |
| QSPanel.switchToParent(movingView, parent2, -1, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, view2B, view2C, movingView |
| ) |
| } |
| |
| @Test |
| fun testMoveToEndDifferentParent() { |
| parent1.addView(movingView, 0) |
| |
| QSPanel.switchToParent(movingView, parent2, -1, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, view2B, view2C, movingView |
| ) |
| } |
| |
| @Test |
| fun testMoveToEndSameParent() { |
| parent2.addView(movingView, 0) |
| |
| QSPanel.switchToParent(movingView, parent2, -1, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, view2B, view2C, movingView |
| ) |
| } |
| |
| @Test |
| fun testMoveToMiddleFromNoParent() { |
| QSPanel.switchToParent(movingView, parent2, 1, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, movingView, view2B, view2C |
| ) |
| } |
| |
| @Test |
| fun testMoveToMiddleDifferentParent() { |
| parent1.addView(movingView, 1) |
| |
| QSPanel.switchToParent(movingView, parent2, 2, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, view2B, movingView, view2C |
| ) |
| } |
| |
| @Test |
| fun testMoveToMiddleSameParent() { |
| parent2.addView(movingView, 0) |
| |
| QSPanel.switchToParent(movingView, parent2, 1, "") |
| |
| assertThat(parent1.childrenList).containsExactly( |
| view1A, view1B, view1C |
| ) |
| assertThat(parent2.childrenList).containsExactly( |
| view2A, movingView, view2B, view2C |
| ) |
| } |
| |
| private val ViewGroup.childrenList: List<View> |
| get() = children.toList() |
| } |