Merge "consider PS registration state for emergency" (1fe128c8) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/ServiceStateTracker.java

+9 −2

Original line number	Diff line number	Diff line
		@@ -540,6 +540,8 @@ public class ServiceStateTracker extends Handler {
		*/
		@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
		private boolean mEmergencyOnly = false;
		private boolean mCSEmergencyOnly = false;
		private boolean mPSEmergencyOnly = false;
		/** Started the recheck process after finding gprs should registered but not. */
		@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
		private boolean mStartedGprsRegCheck;
		@@ -2291,15 +2293,16 @@ public class ServiceStateTracker extends Handler {
		int cssIndicator = voiceSpecificStates.cssSupported ? 1 : 0;
		int newVoiceRat = ServiceState.networkTypeToRilRadioTechnology(
		networkRegState.getAccessNetworkTechnology());

		mNewSS.setVoiceRegState(regCodeToServiceState(registrationState));
		mNewSS.setCssIndicator(cssIndicator);
		mNewSS.addNetworkRegistrationInfo(networkRegState);

		setPhyCellInfoFromCellIdentity(mNewSS, networkRegState.getCellIdentity());

		//Denial reason if registrationState = 3
		int reasonForDenial = networkRegState.getRejectCause();
		mEmergencyOnly = networkRegState.isEmergencyEnabled();
		mCSEmergencyOnly = networkRegState.isEmergencyEnabled();
		mEmergencyOnly = (mCSEmergencyOnly \|\| mPSEmergencyOnly);
		if (mPhone.isPhoneTypeGsm()) {

		mGsmVoiceRoaming = regCodeIsRoaming(registrationState);
		@@ -2397,6 +2400,8 @@ public class ServiceStateTracker extends Handler {
		mServiceStateStats.onServiceStateChanged(mSS);
		}

		mPSEmergencyOnly = networkRegState.isEmergencyEnabled();
		mEmergencyOnly = (mCSEmergencyOnly \|\| mPSEmergencyOnly);
		if (mPhone.isPhoneTypeGsm()) {

		mNewReasonDataDenied = networkRegState.getRejectCause();
		@@ -5441,6 +5446,8 @@ public class ServiceStateTracker extends Handler {
		pw.println(" mGsmVoiceRoaming=" + mGsmVoiceRoaming);
		pw.println(" mGsmDataRoaming=" + mGsmDataRoaming);
		pw.println(" mEmergencyOnly=" + mEmergencyOnly);
		pw.println(" mCSEmergencyOnly=" + mCSEmergencyOnly);
		pw.println(" mPSEmergencyOnly=" + mPSEmergencyOnly);
		pw.flush();
		mNitzState.dumpState(pw);
		pw.println(" mLastNitzData=" + mLastNitzData);

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

+58 −0

Original line number	Diff line number	Diff line
		@@ -2053,6 +2053,64 @@ public class ServiceStateTrackerTest extends TelephonyTest {
		assertEquals(null, sst.getServiceState().getOperatorAlpha());
		}

		@Test
		public void testCSEmergencyRegistrationState() throws Exception {
		CellIdentityGsm cellIdentity =
		new CellIdentityGsm(0, 1, 900, 5, "001", "01", "test", "tst",
		Collections.emptyList());

		NetworkRegistrationInfo dataReg = new NetworkRegistrationInfo(
		NetworkRegistrationInfo.DOMAIN_PS, AccessNetworkConstants.TRANSPORT_TYPE_WWAN,
		0, 16, 0, false, null, cellIdentity, getPlmnFromCellIdentity(cellIdentity),
		1, false, false, false, null);

		NetworkRegistrationInfo voiceReg = new NetworkRegistrationInfo(
		NetworkRegistrationInfo.DOMAIN_CS, AccessNetworkConstants.TRANSPORT_TYPE_WWAN,
		0, 16, 0, true, null, cellIdentity, getPlmnFromCellIdentity(cellIdentity),
		false, 0, 0, 0);

		sst.mPollingContext[0] = 2;
		// update data reg state to be in oos
		sst.sendMessage(sst.obtainMessage(
		ServiceStateTracker.EVENT_POLL_STATE_PS_CELLULAR_REGISTRATION,
		new AsyncResult(sst.mPollingContext, dataReg, null)));
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		sst.sendMessage(sst.obtainMessage(
		ServiceStateTracker.EVENT_POLL_STATE_CS_CELLULAR_REGISTRATION,
		new AsyncResult(sst.mPollingContext, voiceReg, null)));
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(sst.mSS.isEmergencyOnly());
		}

		@Test
		public void testPSEmergencyRegistrationState() throws Exception {
		CellIdentityGsm cellIdentity =
		new CellIdentityGsm(0, 1, 900, 5, "001", "01", "test", "tst",
		Collections.emptyList());

		NetworkRegistrationInfo dataReg = new NetworkRegistrationInfo(
		NetworkRegistrationInfo.DOMAIN_PS, AccessNetworkConstants.TRANSPORT_TYPE_WWAN,
		0, 16, 0, true, null, cellIdentity, getPlmnFromCellIdentity(cellIdentity),
		1, false, false, false, null);

		NetworkRegistrationInfo voiceReg = new NetworkRegistrationInfo(
		NetworkRegistrationInfo.DOMAIN_CS, AccessNetworkConstants.TRANSPORT_TYPE_WWAN,
		0, 16, 0, false, null, cellIdentity, getPlmnFromCellIdentity(cellIdentity),
		false, 0, 0, 0);

		sst.mPollingContext[0] = 2;
		// update data reg state to be in oos
		sst.sendMessage(sst.obtainMessage(
		ServiceStateTracker.EVENT_POLL_STATE_PS_CELLULAR_REGISTRATION,
		new AsyncResult(sst.mPollingContext, dataReg, null)));
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		sst.sendMessage(sst.obtainMessage(
		ServiceStateTracker.EVENT_POLL_STATE_CS_CELLULAR_REGISTRATION,
		new AsyncResult(sst.mPollingContext, voiceReg, null)));
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(sst.mSS.isEmergencyOnly());
		}

		// Edge and GPRS are grouped under the same family and Edge has higher rate than GPRS.
		// Expect no rat update when move from E to G.
		@Test