Brian Isganitis
46b20441e4
This class has even better sandboxing and is a TestRule, making it easy to tear down singletons. Flag: TEST_ONLY Fix: 369504330 Test: go/testedequals Change-Id: I86fbfecc275da536ab745d61bef8b9bebb28379c
237 lines
8.7 KiB
Kotlin
237 lines
8.7 KiB
Kotlin
/*
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* Copyright (C) 2024 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.taskbar
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import android.view.View
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import com.android.launcher3.taskbar.TaskbarViewController.DIVIDER_VIEW_POSITION_OFFSET
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import com.android.launcher3.taskbar.rules.TaskbarUnitTestRule
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import com.android.launcher3.taskbar.rules.TaskbarUnitTestRule.InjectController
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import com.android.launcher3.taskbar.rules.TaskbarWindowSandboxContext
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import com.android.launcher3.util.LauncherMultivalentJUnit
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import com.android.launcher3.util.LauncherMultivalentJUnit.EmulatedDevices
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import com.google.common.truth.Truth.assertThat
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import org.junit.Rule
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import org.junit.Test
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import org.junit.runner.RunWith
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@RunWith(LauncherMultivalentJUnit::class)
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@EmulatedDevices(["pixelFoldable2023", "pixelTablet2023"])
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/**
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* Legend for the comments below:
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* ```
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* A: All Apps Button
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* H: Hotseat item
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* |: Divider
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* R: Recent item
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* ```
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*
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* The comments are formatted in two lines:
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* ```
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* // Items in taskbar, e.g. A | HHHHHH
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* // Index of items relative to Hotseat: -1 -.5 012345
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* ```
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*/
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class TaskbarViewControllerTest {
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@get:Rule(order = 0) val context = TaskbarWindowSandboxContext.create()
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@get:Rule(order = 1) val taskbarUnitTestRule = TaskbarUnitTestRule(this, context)
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@InjectController lateinit var taskbarViewController: TaskbarViewController
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@Test
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fun testGetPositionInHotseat_allAppsButton_nonRtl() {
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ 6,
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/* child = */ View(context),
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/* isRtl = */ false,
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/* isAllAppsButton = */ true,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ -1,
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)
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// [>A<] | [HHHHHH]
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// -1 -.5 012345
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assertThat(position).isEqualTo(-1)
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}
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@Test
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fun testGetPositionInHotseat_allAppsButton_rtl() {
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val numShownHotseatIcons = 6
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ true,
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/* isAllAppsButton = */ true,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ -1,
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)
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// [HHHHHH] | [>A<]
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// 012345 5.5 6
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assertThat(position).isEqualTo(numShownHotseatIcons)
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}
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@Test
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fun testGetPositionInHotseat_dividerView_notForRecents_nonRtl() {
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ 6,
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/* child = */ View(context),
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/* isRtl = */ false,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ true,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ -1,
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)
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// [A] >|< [HHHHHH]
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// -1 -.5 012345
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assertThat(position).isEqualTo(-DIVIDER_VIEW_POSITION_OFFSET)
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}
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@Test
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fun testGetPositionInHotseat_dividerView_forRecents_nonRtl() {
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val numShownHotseatIcons = 6
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ false,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ true,
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/* isDividerForRecents = */ true,
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/* recentTaskIndex = */ -1,
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)
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// [A] [HHHHHH] >|< [RR]
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// -1 012345 5.5 67
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assertThat(position).isEqualTo(numShownHotseatIcons - DIVIDER_VIEW_POSITION_OFFSET)
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}
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@Test
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fun testGetPositionInHotseat_dividerView_notForRecents_rtl() {
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val numShownHotseatIcons = 6
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ true,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ true,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ -1,
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)
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// [HHHHHH] >|< [A]
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// 012345 5.5 6
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assertThat(position).isEqualTo(numShownHotseatIcons - DIVIDER_VIEW_POSITION_OFFSET)
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}
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@Test
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fun testGetPositionInHotseat_dividerView_forRecents_rtl() {
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val numShownHotseatIcons = 6
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ true,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ true,
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/* isDividerForRecents = */ true,
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/* recentTaskIndex = */ -1,
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)
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// [HHHHHH][A] >|< [RR]
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// 012345 6 6.5 78
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assertThat(position).isEqualTo(numShownHotseatIcons + DIVIDER_VIEW_POSITION_OFFSET)
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}
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@Test
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fun testGetPositionInHotseat_recentTasks_firstRecentIndex_nonRtl() {
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val numShownHotseatIcons = 6
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val recentTaskIndex = 0
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ false,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ recentTaskIndex,
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)
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// [A][HHHHHH] | [>R<R]
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// -1 012345 5.5 6 7
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assertThat(position).isEqualTo(numShownHotseatIcons + recentTaskIndex)
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}
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@Test
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fun testGetPositionInHotseat_recentTasks_secondRecentIndex_nonRtl() {
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val numShownHotseatIcons = 6
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val recentTaskIndex = 1
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ false,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ recentTaskIndex,
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)
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// [A][HHHHHH] | [R>R<]
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// -1 012345 5.5 6 7
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assertThat(position).isEqualTo(numShownHotseatIcons + recentTaskIndex)
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}
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@Test
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fun testGetPositionInHotseat_recentTasks_firstRecentIndex_rtl() {
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val numShownHotseatIcons = 6
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val recentTaskIndex = 0
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ true,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ recentTaskIndex,
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)
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// [HHHHHH][A] | [>R<R]
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// 012345 6 6.5 7 8
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assertThat(position).isEqualTo(numShownHotseatIcons + 1 + recentTaskIndex)
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}
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@Test
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fun testGetPositionInHotseat_recentTasks_secondRecentIndex_rtl() {
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val numShownHotseatIcons = 6
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val recentTaskIndex = 1
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val position =
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taskbarViewController.getPositionInHotseat(
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/* numShownHotseatIcons = */ numShownHotseatIcons,
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/* child = */ View(context),
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/* isRtl = */ true,
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/* isAllAppsButton = */ false,
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/* isTaskbarDividerView = */ false,
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/* isDividerForRecents = */ false,
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/* recentTaskIndex = */ recentTaskIndex,
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)
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// [HHHHHH][A] | [R>R<]
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// 012345 6 6.5 7 8
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assertThat(position).isEqualTo(numShownHotseatIcons + 1 + recentTaskIndex)
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}
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}
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