[Networking] Filter out PROFILE_CLASS_PROVISIONING subscriptions

Use the newly-tracked `profileClass` bit to filter out subscriptions
which are being provisioned. They are unusable and should not be
considered valid for UI consumption yet.

Test: MobileIconsInteractorTest
Fixes: 300018361
Flag: NONE
Change-Id: I02f84f736534ff48f307642250cfc2495be60561
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractor.kt b/packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractor.kt
index 62150e9..dad4093 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractor.kt
@@ -19,10 +19,13 @@
 import android.content.Context
 import android.telephony.CarrierConfigManager
 import android.telephony.SubscriptionManager
+import android.telephony.SubscriptionManager.PROFILE_CLASS_PROVISIONING
 import com.android.settingslib.SignalIcon.MobileIconGroup
 import com.android.settingslib.mobile.TelephonyIcons
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
+import com.android.systemui.flags.FeatureFlagsClassic
+import com.android.systemui.flags.Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS
 import com.android.systemui.log.table.TableLogBuffer
 import com.android.systemui.log.table.logDiffsForTable
 import com.android.systemui.statusbar.pipeline.dagger.MobileSummaryLog
@@ -121,6 +124,7 @@
     userSetupRepo: UserSetupRepository,
     @Application private val scope: CoroutineScope,
     private val context: Context,
+    private val featureFlagsClassic: FeatureFlagsClassic,
 ) : MobileIconsInteractor {
 
     // Weak reference lookup for created interactors
@@ -163,6 +167,20 @@
         mobileConnectionsRepo.subscriptions
 
     /**
+     * Any filtering that we can do based purely on the info of each subscription. Currently this
+     * only applies the ProfileClass-based filter, but if we need other they can go here
+     */
+    private val subscriptionsBasedFilteredSubs =
+        unfilteredSubscriptions.map { subs -> applyProvisioningFilter(subs) }.distinctUntilChanged()
+
+    private fun applyProvisioningFilter(subs: List<SubscriptionModel>): List<SubscriptionModel> =
+        if (!featureFlagsClassic.isEnabled(FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS)) {
+            subs
+        } else {
+            subs.filter { it.profileClass != PROFILE_CLASS_PROVISIONING }
+        }
+
+    /**
      * Generally, SystemUI wants to show iconography for each subscription that is listed by
      * [SubscriptionManager]. However, in the case of opportunistic subscriptions, we want to only
      * show a single representation of the pair of subscriptions. The docs define opportunistic as:
@@ -177,48 +195,15 @@
      */
     override val filteredSubscriptions: Flow<List<SubscriptionModel>> =
         combine(
-                unfilteredSubscriptions,
+                subscriptionsBasedFilteredSubs,
                 mobileConnectionsRepo.activeMobileDataSubscriptionId,
                 connectivityRepository.vcnSubId,
             ) { unfilteredSubs, activeId, vcnSubId ->
-                // Based on the old logic,
-                if (unfilteredSubs.size != 2) {
-                    return@combine unfilteredSubs
-                }
-
-                val info1 = unfilteredSubs[0]
-                val info2 = unfilteredSubs[1]
-
-                // Filtering only applies to subscriptions in the same group
-                if (info1.groupUuid == null || info1.groupUuid != info2.groupUuid) {
-                    return@combine unfilteredSubs
-                }
-
-                // If both subscriptions are primary, show both
-                if (!info1.isOpportunistic && !info2.isOpportunistic) {
-                    return@combine unfilteredSubs
-                }
-
-                // NOTE: at this point, we are now returning a single SubscriptionInfo
-
-                // If carrier required, always show the icon of the primary subscription.
-                // Otherwise, show whichever subscription is currently active for internet.
-                if (carrierConfigTracker.alwaysShowPrimarySignalBarInOpportunisticNetworkDefault) {
-                    // return the non-opportunistic info
-                    return@combine if (info1.isOpportunistic) listOf(info2) else listOf(info1)
-                } else {
-                    // It's possible for the subId of the VCN to disagree with the active subId in
-                    // cases where the system has tried to switch but found no connection. In these
-                    // scenarios, VCN will always have the subId that we want to use, so use that
-                    // value instead of the activeId reported by telephony
-                    val subIdToKeep = vcnSubId ?: activeId
-
-                    return@combine if (info1.subscriptionId == subIdToKeep) {
-                        listOf(info1)
-                    } else {
-                        listOf(info2)
-                    }
-                }
+                filterSubsBasedOnOpportunistic(
+                    unfilteredSubs,
+                    activeId,
+                    vcnSubId,
+                )
             }
             .distinctUntilChanged()
             .logDiffsForTable(
@@ -229,6 +214,51 @@
             )
             .stateIn(scope, SharingStarted.WhileSubscribed(), listOf())
 
+    private fun filterSubsBasedOnOpportunistic(
+        subList: List<SubscriptionModel>,
+        activeId: Int?,
+        vcnSubId: Int?,
+    ): List<SubscriptionModel> {
+        // Based on the old logic,
+        if (subList.size != 2) {
+            return subList
+        }
+
+        val info1 = subList[0]
+        val info2 = subList[1]
+
+        // Filtering only applies to subscriptions in the same group
+        if (info1.groupUuid == null || info1.groupUuid != info2.groupUuid) {
+            return subList
+        }
+
+        // If both subscriptions are primary, show both
+        if (!info1.isOpportunistic && !info2.isOpportunistic) {
+            return subList
+        }
+
+        // NOTE: at this point, we are now returning a single SubscriptionInfo
+
+        // If carrier required, always show the icon of the primary subscription.
+        // Otherwise, show whichever subscription is currently active for internet.
+        if (carrierConfigTracker.alwaysShowPrimarySignalBarInOpportunisticNetworkDefault) {
+            // return the non-opportunistic info
+            return if (info1.isOpportunistic) listOf(info2) else listOf(info1)
+        } else {
+            // It's possible for the subId of the VCN to disagree with the active subId in
+            // cases where the system has tried to switch but found no connection. In these
+            // scenarios, VCN will always have the subId that we want to use, so use that
+            // value instead of the activeId reported by telephony
+            val subIdToKeep = vcnSubId ?: activeId
+
+            return if (info1.subscriptionId == subIdToKeep) {
+                listOf(info1)
+            } else {
+                listOf(info2)
+            }
+        }
+    }
+
     /**
      * Copied from the old pipeline. We maintain a 2s period of time where we will keep the
      * validated bit from the old active network (A) while data is changing to the new one (B).
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractorTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractorTest.kt
index 12d5702..2060288 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractorTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/domain/interactor/MobileIconsInteractorTest.kt
@@ -17,11 +17,16 @@
 package com.android.systemui.statusbar.pipeline.mobile.domain.interactor
 
 import android.os.ParcelUuid
+import android.telephony.SubscriptionManager
 import android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID
+import android.telephony.SubscriptionManager.PROFILE_CLASS_PROVISIONING
 import android.telephony.SubscriptionManager.PROFILE_CLASS_UNSET
 import androidx.test.filters.SmallTest
 import com.android.settingslib.mobile.MobileMappings
 import com.android.systemui.SysuiTestCase
+import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.flags.FakeFeatureFlagsClassic
+import com.android.systemui.flags.Flags
 import com.android.systemui.log.table.TableLogBuffer
 import com.android.systemui.statusbar.pipeline.mobile.data.model.SubscriptionModel
 import com.android.systemui.statusbar.pipeline.mobile.data.repository.FakeMobileConnectionRepository
@@ -58,6 +63,10 @@
     private lateinit var connectionsRepository: FakeMobileConnectionsRepository
     private val userSetupRepository = FakeUserSetupRepository()
     private val mobileMappingsProxy = FakeMobileMappingsProxy()
+    private val flags =
+        FakeFeatureFlagsClassic().apply {
+            set(Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS, true)
+        }
 
     private val testDispatcher = UnconfinedTestDispatcher()
     private val testScope = TestScope(testDispatcher)
@@ -100,6 +109,7 @@
                 userSetupRepository,
                 testScope.backgroundScope,
                 context,
+                flags,
             )
     }
 
@@ -319,6 +329,123 @@
         }
 
     @Test
+    fun filteredSubscriptions_doesNotFilterProvisioningWhenFlagIsFalse() =
+        testScope.runTest {
+            // GIVEN the flag is false
+            flags.set(Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS, false)
+
+            // GIVEN 1 sub that is in PROFILE_CLASS_PROVISIONING
+            val sub1 =
+                SubscriptionModel(
+                    subscriptionId = SUB_1_ID,
+                    isOpportunistic = false,
+                    carrierName = "Carrier 1",
+                    profileClass = PROFILE_CLASS_PROVISIONING,
+                )
+
+            connectionsRepository.setSubscriptions(listOf(sub1))
+
+            // WHEN filtering is applied
+            val latest by collectLastValue(underTest.filteredSubscriptions)
+
+            // THEN the provisioning sub is still present (unfiltered)
+            assertThat(latest).isEqualTo(listOf(sub1))
+        }
+
+    @Test
+    fun filteredSubscriptions_filtersOutProvisioningSubs() =
+        testScope.runTest {
+            val sub1 =
+                SubscriptionModel(
+                    subscriptionId = SUB_1_ID,
+                    isOpportunistic = false,
+                    carrierName = "Carrier 1",
+                    profileClass = PROFILE_CLASS_UNSET,
+                )
+            val sub2 =
+                SubscriptionModel(
+                    subscriptionId = SUB_2_ID,
+                    isOpportunistic = false,
+                    carrierName = "Carrier 2",
+                    profileClass = SubscriptionManager.PROFILE_CLASS_PROVISIONING,
+                )
+
+            connectionsRepository.setSubscriptions(listOf(sub1, sub2))
+
+            val latest by collectLastValue(underTest.filteredSubscriptions)
+
+            assertThat(latest).isEqualTo(listOf(sub1))
+        }
+
+    /** Note: I'm not sure if this will ever be the case, but we can test it at least */
+    @Test
+    fun filteredSubscriptions_filtersOutProvisioningSubsBeforeOpportunistic() =
+        testScope.runTest {
+            // This is a contrived test case, where the active subId is the one that would
+            // also be filtered by opportunistic filtering.
+
+            // GIVEN grouped, opportunistic subscriptions
+            val groupUuid = ParcelUuid(UUID.randomUUID())
+            val sub1 =
+                SubscriptionModel(
+                    subscriptionId = 1,
+                    isOpportunistic = true,
+                    groupUuid = groupUuid,
+                    carrierName = "Carrier 1",
+                    profileClass = PROFILE_CLASS_PROVISIONING,
+                )
+
+            val sub2 =
+                SubscriptionModel(
+                    subscriptionId = 2,
+                    isOpportunistic = true,
+                    groupUuid = groupUuid,
+                    carrierName = "Carrier 2",
+                    profileClass = PROFILE_CLASS_UNSET,
+                )
+
+            // GIVEN active subId is 1
+            connectionsRepository.setSubscriptions(listOf(sub1, sub2))
+            connectionsRepository.setActiveMobileDataSubscriptionId(1)
+
+            // THEN filtering of provisioning subs takes place first, and we result in sub2
+
+            val latest by collectLastValue(underTest.filteredSubscriptions)
+
+            assertThat(latest).isEqualTo(listOf(sub2))
+        }
+
+    @Test
+    fun filteredSubscriptions_groupedPairAndNonProvisioned_groupedFilteringStillHappens() =
+        testScope.runTest {
+            // Grouped filtering only happens when the list of subs is length 2. In this case
+            // we'll show that filtering of provisioning subs happens before, and thus grouped
+            // filtering happens even though the unfiltered list is length 3
+            val (sub1, sub3) =
+                createSubscriptionPair(
+                    subscriptionIds = Pair(SUB_1_ID, SUB_3_ID),
+                    opportunistic = Pair(true, true),
+                    grouped = true,
+                )
+
+            val sub2 =
+                SubscriptionModel(
+                    subscriptionId = 2,
+                    isOpportunistic = true,
+                    groupUuid = null,
+                    carrierName = "Carrier 2",
+                    profileClass = PROFILE_CLASS_PROVISIONING,
+                )
+
+            connectionsRepository.setSubscriptions(listOf(sub1, sub2, sub3))
+            connectionsRepository.setActiveMobileDataSubscriptionId(1)
+
+            val latest by collectLastValue(underTest.filteredSubscriptions)
+
+            assertThat(latest).isEqualTo(listOf(sub1))
+        }
+
+    @Test
     fun activeDataConnection_turnedOn() =
         testScope.runTest {
             CONNECTION_1.setDataEnabled(true)
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/LocationBasedMobileIconViewModelTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/LocationBasedMobileIconViewModelTest.kt
index 1d5487f..6a69d1f 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/LocationBasedMobileIconViewModelTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/LocationBasedMobileIconViewModelTest.kt
@@ -70,7 +70,11 @@
     private lateinit var airplaneModeInteractor: AirplaneModeInteractor
 
     private val connectivityRepository = FakeConnectivityRepository()
-    private val flags = FakeFeatureFlagsClassic().also { it.set(Flags.NEW_NETWORK_SLICE_UI, false) }
+    private val flags =
+        FakeFeatureFlagsClassic().also {
+            it.set(Flags.NEW_NETWORK_SLICE_UI, false)
+            it.set(Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS, true)
+        }
 
     @Mock private lateinit var statusBarPipelineFlags: StatusBarPipelineFlags
     @Mock private lateinit var constants: ConnectivityConstants
@@ -114,6 +118,7 @@
                 FakeUserSetupRepository(),
                 testScope.backgroundScope,
                 context,
+                flags,
             )
 
         interactor =
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconViewModelTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconViewModelTest.kt
index c831e62..b39fc5b 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconViewModelTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/mobile/ui/viewmodel/MobileIconViewModelTest.kt
@@ -82,7 +82,11 @@
     @Mock private lateinit var tableLogBuffer: TableLogBuffer
     @Mock private lateinit var carrierConfigTracker: CarrierConfigTracker
 
-    private val flags = FakeFeatureFlagsClassic().also { it.set(Flags.NEW_NETWORK_SLICE_UI, false) }
+    private val flags =
+        FakeFeatureFlagsClassic().also {
+            it.set(Flags.NEW_NETWORK_SLICE_UI, false)
+            it.set(Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS, true)
+        }
     private val testDispatcher = UnconfinedTestDispatcher()
     private val testScope = TestScope(testDispatcher)
 
@@ -120,6 +124,7 @@
                 FakeUserSetupRepository(),
                 testScope.backgroundScope,
                 context,
+                flags,
             )
 
         interactor =
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/shared/ui/viewmodel/InternetTileViewModelTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/shared/ui/viewmodel/InternetTileViewModelTest.kt
index c935dbb..8405fb4 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/shared/ui/viewmodel/InternetTileViewModelTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/pipeline/shared/ui/viewmodel/InternetTileViewModelTest.kt
@@ -22,6 +22,8 @@
 import com.android.systemui.common.shared.model.ContentDescription.Companion.loadContentDescription
 import com.android.systemui.common.shared.model.Text
 import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.flags.FakeFeatureFlagsClassic
+import com.android.systemui.flags.Flags
 import com.android.systemui.log.table.TableLogBuffer
 import com.android.systemui.qs.tileimpl.QSTileImpl.ResourceIcon
 import com.android.systemui.res.R
@@ -75,6 +77,11 @@
     private val mobileConnectionRepository =
         FakeMobileConnectionRepository(SUB_1_ID, tableLogBuffer)
 
+    private val flags =
+        FakeFeatureFlagsClassic().also {
+            it.set(Flags.FILTER_PROVISIONING_NETWORK_SUBSCRIPTIONS, true)
+        }
+
     private val internet = context.getString(R.string.quick_settings_internet_label)
 
     @Before
@@ -101,6 +108,7 @@
                 userSetupRepo,
                 testScope.backgroundScope,
                 context,
+                flags,
             )
 
         underTest =