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Commit 904835f0 authored by Sarah Chin's avatar Sarah Chin Committed by Jack Yu
Browse files

Add carrier config to use both NR and LTE bands for NR advanced threshold

Test: atest NetworkTypeControllerTest
Bug: 260052715
Merged-In: If797df389455f7ccbf0befd2d205962f4fea8060
Change-Id: I97e2f77e2b76f6ec94a0d33a722005e6675d5f1b
parent 85694c09
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+9 −1
Original line number Diff line number Diff line
@@ -157,6 +157,7 @@ public class NetworkTypeController extends StateMachine {
    private boolean mIsTimerResetEnabledForLegacyStateRRCIdle;
    private int mLtePlusThresholdBandwidth;
    private int mNrAdvancedThresholdBandwidth;
    private boolean mIncludeLteForNrAdvancedThresholdBandwidth;
    private int[] mAdditionalNrAdvancedBandsList;
    private String mPrimaryTimerState;
    private String mSecondaryTimerState;
@@ -267,6 +268,9 @@ public class NetworkTypeController extends StateMachine {
                CarrierConfigManager.KEY_LTE_PLUS_THRESHOLD_BANDWIDTH_KHZ_INT);
        mNrAdvancedThresholdBandwidth = CarrierConfigManager.getDefaultConfig().getInt(
                CarrierConfigManager.KEY_NR_ADVANCED_THRESHOLD_BANDWIDTH_KHZ_INT);
        mIncludeLteForNrAdvancedThresholdBandwidth = CarrierConfigManager.getDefaultConfig()
                .getBoolean(CarrierConfigManager
                        .KEY_INCLUDE_LTE_FOR_NR_ADVANCED_THRESHOLD_BANDWIDTH_BOOL);
        mEnableNrAdvancedWhileRoaming = CarrierConfigManager.getDefaultConfig().getBoolean(
                CarrierConfigManager.KEY_ENABLE_NR_ADVANCED_WHILE_ROAMING_BOOL);

@@ -302,6 +306,9 @@ public class NetworkTypeController extends StateMachine {
                mNrAdvancedThresholdBandwidth = b.getInt(
                        CarrierConfigManager.KEY_NR_ADVANCED_THRESHOLD_BANDWIDTH_KHZ_INT,
                        mNrAdvancedThresholdBandwidth);
                mIncludeLteForNrAdvancedThresholdBandwidth = b.getBoolean(CarrierConfigManager
                        .KEY_INCLUDE_LTE_FOR_NR_ADVANCED_THRESHOLD_BANDWIDTH_BOOL,
                        mIncludeLteForNrAdvancedThresholdBandwidth);
                mAdditionalNrAdvancedBandsList = b.getIntArray(
                        CarrierConfigManager.KEY_ADDITIONAL_NR_ADVANCED_BANDS_INT_ARRAY);
                mNrAdvancedCapablePcoId = b.getInt(
@@ -1265,7 +1272,8 @@ public class NetworkTypeController extends StateMachine {
        if (mPhone.getServiceStateTracker().getPhysicalChannelConfigList() != null) {
            bandwidths = mPhone.getServiceStateTracker().getPhysicalChannelConfigList()
                    .stream()
                    .filter(config -> config.getNetworkType() == TelephonyManager.NETWORK_TYPE_NR)
                    .filter(config -> mIncludeLteForNrAdvancedThresholdBandwidth
                            || config.getNetworkType() == TelephonyManager.NETWORK_TYPE_NR)
                    .map(PhysicalChannelConfig::getCellBandwidthDownlinkKhz)
                    .mapToInt(Integer::intValue)
                    .sum();
+28 −0
Original line number Diff line number Diff line
@@ -1337,6 +1337,34 @@ public class NetworkTypeControllerTest extends TelephonyTest {
        assertEquals("connected_mmwave", getCurrentState().getName());
    }

    @Test
    public void testTransitionToCurrentStateNrConnectedWithHighBandwidthIncludingLte()
            throws Exception {
        assertEquals("DefaultState", getCurrentState().getName());
        doReturn(TelephonyManager.NETWORK_TYPE_LTE).when(mServiceState).getDataNetworkType();
        doReturn(NetworkRegistrationInfo.NR_STATE_CONNECTED).when(mServiceState).getNrState();
        doReturn(ServiceState.FREQUENCY_RANGE_MMWAVE).when(mServiceState).getNrFrequencyRange();
        List<PhysicalChannelConfig> lastPhysicalChannelConfigList = new ArrayList<>();
        lastPhysicalChannelConfigList.add(new PhysicalChannelConfig.Builder()
                .setNetworkType(TelephonyManager.NETWORK_TYPE_NR)
                .setCellBandwidthDownlinkKhz(20000)
                .build());
        lastPhysicalChannelConfigList.add(new PhysicalChannelConfig.Builder()
                .setNetworkType(TelephonyManager.NETWORK_TYPE_LTE)
                .setCellBandwidthDownlinkKhz(10000)
                .build());
        doReturn(lastPhysicalChannelConfigList).when(mSST).getPhysicalChannelConfigList();
        mBundle.putInt(CarrierConfigManager.KEY_NR_ADVANCED_THRESHOLD_BANDWIDTH_KHZ_INT, 20000);
        mBundle.putBoolean(
                CarrierConfigManager.KEY_INCLUDE_LTE_FOR_NR_ADVANCED_THRESHOLD_BANDWIDTH_BOOL,
                true);
        broadcastCarrierConfigs();

        mNetworkTypeController.sendMessage(NetworkTypeController.EVENT_UPDATE);
        processAllMessages();
        assertEquals("connected_mmwave", getCurrentState().getName());
    }

    @Test
    public void testNrAdvancedDisabledWhileRoaming() throws Exception {
        assertEquals("DefaultState", getCurrentState().getName());