Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ed35cf6e authored by Nathan Harold's avatar Nathan Harold
Browse files

Unit Tests for CellInfo Timestamp 

Test that timestamps are updated by the framework
when CellInfo is received and that all timestamps
are set to the same value during the conversion
process.

Bug: 126911026
Test: atest RILTest
Change-Id: I53b294a4948b415f4d57c34f62f76f3a8677c875
parent 30cdeeae

tests/telephonytests/src/com/android/internal/telephony/RILTest.java

+86 −20
Original line number Diff line number Diff line
@@ -151,6 +151,7 @@ import org.mockito.MockitoAnnotations; 


import java.util.ArrayList;

import java.util.Arrays;

import java.util.List;



public class RILTest extends TelephonyTest {
@@ -212,7 +213,7 @@ public class RILTest extends TelephonyTest { 
    private static final int RSSI_ASU = 24;

    private static final int SYSTEM_ID = 65533;

    private static final int TAC = 65535;

    private static final int TIME_ADVANCE = 4;

    private static final int TIMING_ADVANCE = 4;

    private static final long TIMESTAMP = 215924934;

    private static final int UARFCN = 690;

    private static final int TYPE_CDMA = 2;
@@ -1099,7 +1100,7 @@ public class RILTest extends TelephonyTest { 
        lte.signalStrengthLte.rsrq = -RSRQ;

        lte.signalStrengthLte.rssnr = RSSNR;

        lte.signalStrengthLte.cqi = CQI;

        lte.signalStrengthLte.timingAdvance = TIME_ADVANCE;

        lte.signalStrengthLte.timingAdvance = TIMING_ADVANCE;

        android.hardware.radio.V1_0.CellInfo record = new android.hardware.radio.V1_0.CellInfo();

        record.cellInfoType = TYPE_LTE;

        record.registered = false;
@@ -1120,7 +1121,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityLte cil = new CellIdentityLte(CI, PCI, TAC, EARFCN, Integer.MAX_VALUE, MCC_STR,

                MNC_STR, EMPTY_ALPHA_LONG, EMPTY_ALPHA_SHORT);

        CellSignalStrengthLte css = new CellSignalStrengthLte(

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIME_ADVANCE);

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIMING_ADVANCE);

        expected.setCellIdentity(cil);

        expected.setCellSignalStrength(css);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_UNKNOWN);
@@ -1140,7 +1141,7 @@ public class RILTest extends TelephonyTest { 
        cellinfo.cellIdentityGsm.mnc = MNC_STR;

        cellinfo.signalStrengthGsm.signalStrength = RSSI_ASU;

        cellinfo.signalStrengthGsm.bitErrorRate = BIT_ERROR_RATE;

        cellinfo.signalStrengthGsm.timingAdvance = TIME_ADVANCE;

        cellinfo.signalStrengthGsm.timingAdvance = TIMING_ADVANCE;

        android.hardware.radio.V1_0.CellInfo record = new android.hardware.radio.V1_0.CellInfo();

        record.cellInfoType = TYPE_GSM;

        record.registered = false;
@@ -1161,7 +1162,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityGsm ci = new CellIdentityGsm(

                LAC, CID, ARFCN, BSIC, MCC_STR, MNC_STR, EMPTY_ALPHA_LONG, EMPTY_ALPHA_SHORT);

        CellSignalStrengthGsm cs = new CellSignalStrengthGsm(

                RSSI, BIT_ERROR_RATE, TIME_ADVANCE);

                RSSI, BIT_ERROR_RATE, TIMING_ADVANCE);

        expected.setCellIdentity(ci);

        expected.setCellSignalStrength(cs);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_UNKNOWN);
@@ -1305,7 +1306,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityLte cil = new CellIdentityLte(

                CI, PCI, TAC, EARFCN, BANDWIDTH, MCC_STR, MNC_STR, ALPHA_LONG, ALPHA_SHORT);

        CellSignalStrengthLte css = new CellSignalStrengthLte(

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIME_ADVANCE);

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIMING_ADVANCE);

        expected.setCellIdentity(cil);

        expected.setCellSignalStrength(css);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);
@@ -1326,7 +1327,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityLte cil = new CellIdentityLte(CI, PCI, TAC, EARFCN, BANDWIDTH, MCC_STR, MNC_STR,

                EMPTY_ALPHA_LONG, EMPTY_ALPHA_SHORT);

        CellSignalStrengthLte css = new CellSignalStrengthLte(

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIME_ADVANCE);

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIMING_ADVANCE);

        expected.setCellIdentity(cil);

        expected.setCellSignalStrength(css);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);
@@ -1349,7 +1350,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityLte cil = new CellIdentityLte(

                CI, PCI, TAC, EARFCN, BANDWIDTH, null, null, ALPHA_LONG, ALPHA_SHORT);

        CellSignalStrengthLte css = new CellSignalStrengthLte(

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIME_ADVANCE);

                RSSI, RSRP, RSRQ, RSSNR, CQI, TIMING_ADVANCE);

        expected.setCellIdentity(cil);

        expected.setCellSignalStrength(css);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);
@@ -1369,7 +1370,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityGsm ci = new CellIdentityGsm(

                LAC, CID, ARFCN, BSIC, MCC_STR, MNC_STR, ALPHA_LONG, ALPHA_SHORT);

        CellSignalStrengthGsm cs = new CellSignalStrengthGsm(

                RSSI, BIT_ERROR_RATE, TIME_ADVANCE);

                RSSI, BIT_ERROR_RATE, TIMING_ADVANCE);

        expected.setCellIdentity(ci);

        expected.setCellSignalStrength(cs);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);
@@ -1390,7 +1391,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityGsm ci = new CellIdentityGsm(

                LAC, CID, ARFCN, BSIC, MCC_STR, MNC_STR, EMPTY_ALPHA_LONG, EMPTY_ALPHA_SHORT);

        CellSignalStrengthGsm cs = new CellSignalStrengthGsm(

                RSSI, BIT_ERROR_RATE, TIME_ADVANCE);

                RSSI, BIT_ERROR_RATE, TIMING_ADVANCE);

        expected.setCellIdentity(ci);

        expected.setCellSignalStrength(cs);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);
@@ -1413,7 +1414,7 @@ public class RILTest extends TelephonyTest { 
        CellIdentityGsm ci = new CellIdentityGsm(

                LAC, CID, ARFCN, BSIC, null, null, ALPHA_LONG, ALPHA_SHORT);

        CellSignalStrengthGsm cs = new CellSignalStrengthGsm(

                RSSI, BIT_ERROR_RATE, TIME_ADVANCE);

                RSSI, BIT_ERROR_RATE, TIMING_ADVANCE);

        expected.setCellIdentity(ci);

        expected.setCellConnectionStatus(CellInfo.CONNECTION_NONE);

        expected.setCellSignalStrength(cs);
@@ -1603,24 +1604,89 @@ public class RILTest extends TelephonyTest { 
        assertEquals("100:foo", request.getWorkSourceClientId());

    }



    private ArrayList<CellInfo> getCellInfoListForLTE(

            String mcc, String mnc, String alphaLong, String alphaShort) {

        android.hardware.radio.V1_2.CellInfoLte lte = new android.hardware.radio.V1_2.CellInfoLte();

    @Test

    public void testCellInfoTimestamp_1_4() {

        ArrayList<android.hardware.radio.V1_4.CellInfo> records =

                new ArrayList<android.hardware.radio.V1_4.CellInfo>();



        for (int i = 0; i < 5 /* arbitrary */; i++) {

            android.hardware.radio.V1_4.CellInfo record =

                    new android.hardware.radio.V1_4.CellInfo();

            record.info = new android.hardware.radio.V1_4.CellInfo.Info();

            record.info.lte(new android.hardware.radio.V1_4.CellInfoLte());

            initializeCellInfoLte_1_2(record.info.lte().base);

            record.info.lte().base.cellIdentityLte.base.ci += i; // make them marginally unique



            records.add(record);

        }

        List<CellInfo> cil = RIL.convertHalCellInfoList_1_4(records);



        // Check that all timestamps are set to a valid number and are equal

        final long ts = cil.get(0).getTimeStamp();

        for (CellInfo ci : cil) {

            assertTrue(ci.getTimeStamp() > 0 && ci.getTimeStamp() != Long.MAX_VALUE);

            assertEquals(ci.getTimeStamp(), ts);

        }

    }



    @Test

    public void testCellInfoTimestamp_1_2() {

        ArrayList<android.hardware.radio.V1_2.CellInfo> records =

                new ArrayList<android.hardware.radio.V1_2.CellInfo>();



        for (int i = 0; i < 5 /* arbitrary */; i++) {

            android.hardware.radio.V1_2.CellInfo record =

                    new android.hardware.radio.V1_2.CellInfo();

            record.cellInfoType = TYPE_LTE;

            record.timeStamp = Long.MAX_VALUE;

            record.registered = false;

            record.timeStampType = RIL_TIMESTAMP_TYPE_OEM_RIL;

            record.lte.add(new android.hardware.radio.V1_2.CellInfoLte());

            initializeCellInfoLte_1_2(record.lte.get(0));

            record.lte.get(0).cellIdentityLte.base.ci += i; // make them marginally unique



            records.add(record);

        }

        List<CellInfo> cil = RIL.convertHalCellInfoList_1_2(records);



        // Check that all timestamps are set to a valid number and are equal

        final long ts = cil.get(0).getTimeStamp();

        for (CellInfo ci : cil) {

            assertTrue(ci.getTimeStamp() > 0 && ci.getTimeStamp() != Long.MAX_VALUE);

            assertEquals(ci.getTimeStamp(), ts);

        }

    }



    private static void initializeCellInfoLte_1_2(android.hardware.radio.V1_2.CellInfoLte lte) {

        lte.cellIdentityLte.base.ci = CI;

        lte.cellIdentityLte.base.pci = PCI;

        lte.cellIdentityLte.base.tac = TAC;

        lte.cellIdentityLte.base.earfcn = EARFCN;

        lte.cellIdentityLte.bandwidth = BANDWIDTH;

        lte.cellIdentityLte.base.mcc = mcc;

        lte.cellIdentityLte.base.mnc = mnc;

        lte.cellIdentityLte.operatorNames.alphaLong = alphaLong;

        lte.cellIdentityLte.operatorNames.alphaShort = alphaShort;

        lte.signalStrengthLte.signalStrength = RSSI_ASU;

        lte.signalStrengthLte.rsrp = -RSRP;

        lte.signalStrengthLte.rsrq = -RSRQ;

        lte.signalStrengthLte.rssnr = RSSNR;

        lte.signalStrengthLte.cqi = CQI;

        lte.signalStrengthLte.timingAdvance = TIME_ADVANCE;

        lte.signalStrengthLte.timingAdvance = TIMING_ADVANCE;



        lte.cellIdentityLte.operatorNames.alphaLong = ALPHA_LONG;

        lte.cellIdentityLte.operatorNames.alphaShort = ALPHA_SHORT;

        lte.cellIdentityLte.base.mcc = MCC_STR;

        lte.cellIdentityLte.base.mnc = MNC_STR;

    }



    private ArrayList<CellInfo> getCellInfoListForLTE(

            String mcc, String mnc, String alphaLong, String alphaShort) {

        android.hardware.radio.V1_2.CellInfoLte lte = new android.hardware.radio.V1_2.CellInfoLte();



        initializeCellInfoLte_1_2(lte);

        // Override the defaults for test-specific purposes

        lte.cellIdentityLte.operatorNames.alphaLong = alphaLong;

        lte.cellIdentityLte.operatorNames.alphaShort = alphaShort;

        lte.cellIdentityLte.base.mcc = mcc;

        lte.cellIdentityLte.base.mnc = mnc;



        android.hardware.radio.V1_2.CellInfo record = new android.hardware.radio.V1_2.CellInfo();

        record.cellInfoType = TYPE_LTE;

        record.registered = false;
@@ -1648,7 +1714,7 @@ public class RILTest extends TelephonyTest { 
        cellinfo.cellIdentityGsm.operatorNames.alphaShort = alphaShort;

        cellinfo.signalStrengthGsm.signalStrength = RSSI_ASU;

        cellinfo.signalStrengthGsm.bitErrorRate = BIT_ERROR_RATE;

        cellinfo.signalStrengthGsm.timingAdvance = TIME_ADVANCE;

        cellinfo.signalStrengthGsm.timingAdvance = TIMING_ADVANCE;

        android.hardware.radio.V1_2.CellInfo record = new android.hardware.radio.V1_2.CellInfo();

        record.cellInfoType = TYPE_GSM;

        record.registered = false;