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Commit e155d094 authored by Michael Mikhail's avatar Michael Mikhail
Browse files

Add tests for configuaration changes on media carousel. 

Fixes: 279012967
Test: atest MediaCarouselControllerTest
Change-Id: I1a5c4dda617db404bde43113bbf184dc6a942794
parent aa3a23f8

packages/SystemUI/tests/src/com/android/systemui/media/controls/ui/MediaCarouselControllerTest.kt

+88 −45
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
package com.android.systemui.media.controls.ui



import android.app.PendingIntent

import android.content.res.ColorStateList

import android.content.res.Configuration

import android.testing.AndroidTestingRunner

import android.testing.TestableLooper
@@ -26,6 +27,7 @@ import androidx.test.filters.SmallTest 
import com.android.internal.logging.InstanceId

import com.android.keyguard.KeyguardUpdateMonitor

import com.android.keyguard.KeyguardUpdateMonitorCallback

import com.android.systemui.R

import com.android.systemui.SysuiTestCase

import com.android.systemui.classifier.FalsingCollector

import com.android.systemui.dagger.qualifiers.Main
@@ -50,6 +52,7 @@ import com.android.systemui.statusbar.notification.collection.provider.OnReorder 
import com.android.systemui.statusbar.notification.collection.provider.VisualStabilityProvider

import com.android.systemui.statusbar.policy.ConfigurationController

import com.android.systemui.util.concurrency.DelayableExecutor

import com.android.systemui.util.mockito.any

import com.android.systemui.util.mockito.capture

import com.android.systemui.util.mockito.eq

import com.android.systemui.util.time.FakeSystemClock
@@ -77,6 +80,8 @@ import org.mockito.MockitoAnnotations 
private val DATA = MediaTestUtils.emptyMediaData



private val SMARTSPACE_KEY = "smartspace"

private const val PAUSED_LOCAL = "paused local"

private const val PLAYING_LOCAL = "playing local"



@SmallTest

@TestableLooper.RunWithLooper(setAsMainLooper = true)
@@ -157,7 +162,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        // Test values: key, data, last active time

        val playingLocal =

            Triple(

                "playing local",

                PLAYING_LOCAL,

                DATA.copy(

                    active = true,

                    isPlaying = true,
@@ -181,7 +186,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 


        val pausedLocal =

            Triple(

                "paused local",

                PAUSED_LOCAL,

                DATA.copy(

                    active = true,

                    isPlaying = false,
@@ -384,8 +389,8 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        testPlayerOrdering()

        // playing paused player

        listener.value.onMediaDataLoaded(

            "paused local",

            "paused local",

            PAUSED_LOCAL,

            PAUSED_LOCAL,

            DATA.copy(

                active = true,

                isPlaying = true,
@@ -394,8 +399,8 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
            )

        )

        listener.value.onMediaDataLoaded(

            "playing local",

            "playing local",

            PLAYING_LOCAL,

            PLAYING_LOCAL,

            DATA.copy(

                active = true,

                isPlaying = false,
@@ -405,7 +410,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        )



        assertEquals(

            MediaPlayerData.getMediaPlayerIndex("paused local"),

            MediaPlayerData.getMediaPlayerIndex(PAUSED_LOCAL),

            mediaCarouselController.mediaCarouselScrollHandler.visibleMediaIndex

        )

        // paused player order should stays the same in visibleMediaPLayer map.
@@ -486,7 +491,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
    @Test

    fun testMediaLoaded_ScrollToActivePlayer() {

        listener.value.onMediaDataLoaded(

            "playing local",

            PLAYING_LOCAL,

            null,

            DATA.copy(

                active = true,
@@ -496,7 +501,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
            )

        )

        listener.value.onMediaDataLoaded(

            "paused local",

            PAUSED_LOCAL,

            null,

            DATA.copy(

                active = true,
@@ -514,8 +519,8 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        mediaCarouselController.shouldScrollToKey = true

        // switching between media players.

        listener.value.onMediaDataLoaded(

            "playing local",

            "playing local",

            PLAYING_LOCAL,

            PLAYING_LOCAL,

            DATA.copy(

                active = true,

                isPlaying = false,
@@ -524,8 +529,8 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
            )

        )

        listener.value.onMediaDataLoaded(

            "paused local",

            "paused local",

            PAUSED_LOCAL,

            PAUSED_LOCAL,

            DATA.copy(

                active = true,

                isPlaying = true,
@@ -535,7 +540,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        )



        assertEquals(

            MediaPlayerData.getMediaPlayerIndex("paused local"),

            MediaPlayerData.getMediaPlayerIndex(PAUSED_LOCAL),

            mediaCarouselController.mediaCarouselScrollHandler.visibleMediaIndex

        )

    }
@@ -548,7 +553,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
            false

        )

        listener.value.onMediaDataLoaded(

            "playing local",

            PLAYING_LOCAL,

            null,

            DATA.copy(

                active = true,
@@ -558,7 +563,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
            )

        )



        var playerIndex = MediaPlayerData.getMediaPlayerIndex("playing local")

        var playerIndex = MediaPlayerData.getMediaPlayerIndex(PLAYING_LOCAL)

        assertEquals(

            playerIndex,

            mediaCarouselController.mediaCarouselScrollHandler.visibleMediaIndex
@@ -569,7 +574,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        // And check that the card stays in its position.

        mediaCarouselController.shouldScrollToKey = true

        listener.value.onMediaDataLoaded(

            "playing local",

            PLAYING_LOCAL,

            null,

            DATA.copy(

                active = true,
@@ -579,7 +584,7 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
                packageName = "PACKAGE_NAME"

            )

        )

        playerIndex = MediaPlayerData.getMediaPlayerIndex("playing local")

        playerIndex = MediaPlayerData.getMediaPlayerIndex(PLAYING_LOCAL)

        assertEquals(playerIndex, 0)

    }
@@ -676,36 +681,35 @@ class MediaCarouselControllerTest : SysuiTestCase() { 


    @Test

    fun testOnConfigChanged_playersAreAddedBack() {

        listener.value.onMediaDataLoaded(

            "playing local",

            null,

            DATA.copy(

                active = true,

                isPlaying = true,

                playbackLocation = MediaData.PLAYBACK_LOCAL,

                resumption = false

            )

        )

        listener.value.onMediaDataLoaded(

            "paused local",

            null,

            DATA.copy(

                active = true,

                isPlaying = false,

                playbackLocation = MediaData.PLAYBACK_LOCAL,

                resumption = false

            )

        )

        testConfigurationChange { configListener.value.onConfigChanged(Configuration()) }

    }



        val playersSize = MediaPlayerData.players().size

    @Test

    fun testOnUiModeChanged_playersAreAddedBack() {

        testConfigurationChange(configListener.value::onUiModeChanged)



        configListener.value.onConfigChanged(Configuration())

        verify(pageIndicator).tintList =

            ColorStateList.valueOf(context.getColor(R.color.media_paging_indicator))

        verify(pageIndicator, times(2)).setNumPages(any())

    }



        assertEquals(playersSize, MediaPlayerData.players().size)

        assertEquals(

            MediaPlayerData.getMediaPlayerIndex("playing local"),

            mediaCarouselController.mediaCarouselScrollHandler.visibleMediaIndex

        )

    @Test

    fun testOnDensityOrFontScaleChanged_playersAreAddedBack() {

        testConfigurationChange(configListener.value::onDensityOrFontScaleChanged)



        verify(pageIndicator).tintList =

            ColorStateList.valueOf(context.getColor(R.color.media_paging_indicator))

        // when recreateMedia is set to true, page indicator is updated on removal and addition.

        verify(pageIndicator, times(4)).setNumPages(any())

    }



    @Test

    fun testOnThemeChanged_playersAreAddedBack() {

        testConfigurationChange(configListener.value::onThemeChanged)



        verify(pageIndicator).tintList =

            ColorStateList.valueOf(context.getColor(R.color.media_paging_indicator))

        verify(pageIndicator, times(2)).setNumPages(any())

    }



    @Test
@@ -846,4 +850,43 @@ class MediaCarouselControllerTest : SysuiTestCase() { 
        // Then the carousel visibility is updated

        assertTrue(stateUpdated)

    }



    /**

     * Helper method when a configuration change occurs.

     *

     * @param function called when a certain configuration change occurs.

     */

    private fun testConfigurationChange(function: () -> Unit) {

        mediaCarouselController.pageIndicator = pageIndicator

        listener.value.onMediaDataLoaded(

            PLAYING_LOCAL,

            null,

            DATA.copy(

                active = true,

                isPlaying = true,

                playbackLocation = MediaData.PLAYBACK_LOCAL,

                resumption = false

            )

        )

        listener.value.onMediaDataLoaded(

            PAUSED_LOCAL,

            null,

            DATA.copy(

                active = true,

                isPlaying = false,

                playbackLocation = MediaData.PLAYBACK_LOCAL,

                resumption = false

            )

        )



        val playersSize = MediaPlayerData.players().size

        reset(pageIndicator)

        function()



        assertEquals(playersSize, MediaPlayerData.players().size)

        assertEquals(

            MediaPlayerData.getMediaPlayerIndex(PLAYING_LOCAL),

            mediaCarouselController.mediaCarouselScrollHandler.visibleMediaIndex

        )

    }

}