Tear down if existing data network no longer matching preferred apn (2a2a2b8e) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/data/DataProfileManager.java

+5 −1

Original line number	Diff line number	Diff line
		@@ -979,8 +979,12 @@ public class DataProfileManager extends Handler {
		return true;
		}

		// Only check the APN from the profile is compatible or not.
		// Check the APN from the profile is compatible and matches preferred data profile set id.
		return mAllDataProfiles.stream()
		.filter(dp -> dp.getApnSetting() != null
		&& (dp.getApnSetting().getApnSetId()
		== Telephony.Carriers.MATCH_ALL_APN_SET_ID
		\|\| dp.getApnSetting().getApnSetId() == mPreferredDataProfileSetId))
		.anyMatch(dp -> areDataProfileSharingApn(dataProfile, dp));
		}

tests/telephonytests/src/com/android/internal/telephony/data/DataProfileManagerTest.java

+324 −6

Original line number	Diff line number	Diff line
		@@ -78,7 +78,13 @@ public class DataProfileManagerTest extends TelephonyTest {
		private static final String GENERAL_PURPOSE_APN1 = "GP_APN1";
		private static final String IMS_APN = "IMS_APN";
		private static final String TETHERING_APN = "DUN_APN";
		private static final String APN_SET_ID_1_APN = "APN_SET_ID_1_APN";
		private static final String APN_SET_ID_1_TETHERING_APN = "APN_SET_ID_1_TETHERING_APN";
		private static final String MATCH_ALL_APN_SET_ID_IMS_APN = "MATCH_ALL_APN_SET_ID_IMS_APN";
		private static final String PLMN = "330123";
		private static final int DEFAULT_APN_SET_ID = Telephony.Carriers.NO_APN_SET_ID;
		private static final int APN_SET_ID_1 = 1;
		private static final int MATCH_ALL_APN_SET_ID = Telephony.Carriers.MATCH_ALL_APN_SET_ID;

		// Mocked classes
		private DataProfileManagerCallback mDataProfileManagerCallback;
		@@ -159,7 +165,7 @@ public class DataProfileManagerTest extends TelephonyTest {
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		0, // apn_set_id
		DEFAULT_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		@@ -193,7 +199,7 @@ public class DataProfileManagerTest extends TelephonyTest {
		"", // mnvo_match_data
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE, // network_type_bitmask
		0, // lingering_network_type_bitmask
		0, // apn_set_id
		DEFAULT_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		@@ -227,7 +233,7 @@ public class DataProfileManagerTest extends TelephonyTest {
		"", // mnvo_match_data
		TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		0, // apn_set_id
		DEFAULT_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // alwys_on
		@@ -262,7 +268,7 @@ public class DataProfileManagerTest extends TelephonyTest {
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		0, // apn_set_id
		DEFAULT_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		@@ -298,7 +304,112 @@ public class DataProfileManagerTest extends TelephonyTest {
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		0, // apn_set_id
		DEFAULT_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		},
		new Object[]{
		6, // id
		PLMN, // numeric
		APN_SET_ID_1_APN, // name
		APN_SET_ID_1_APN, // apn
		"", // proxy
		"", // port
		"", // mmsc
		"", // mmsproxy
		"", // mmsport
		"", // user
		"", // password
		-1, // authtype
		"default,supl,mms,ia", // types
		"IPV4V6", // protocol
		"IPV4V6", // roaming_protocol
		1, // carrier_enabled
		0, // profile_id
		1, // modem_cognitive
		0, // max_conns
		0, // wait_time
		0, // max_conns_time
		0, // mtu
		1280, // mtu_v4
		1280, // mtu_v6
		"", // mvno_type
		"", // mnvo_match_data
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		APN_SET_ID_1, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		},
		new Object[]{
		7, // id
		PLMN, // numeric
		APN_SET_ID_1_TETHERING_APN, // name
		APN_SET_ID_1_TETHERING_APN, // apn
		"", // proxy
		"", // port
		"", // mmsc
		"", // mmsproxy
		"", // mmsport
		"", // user
		"", // password
		-1, // authtype
		"dun", // types
		"IPV4V6", // protocol
		"IPV4V6", // roaming_protocol
		1, // carrier_enabled
		0, // profile_id
		1, // modem_cognitive
		0, // max_conns
		0, // wait_time
		0, // max_conns_time
		0, // mtu
		1280, // mtu_v4
		1280, // mtu_v6
		"", // mvno_type
		"", // mnvo_match_data
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		APN_SET_ID_1, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		},
		new Object[]{
		8, // id
		PLMN, // numeric
		MATCH_ALL_APN_SET_ID_IMS_APN, // name
		MATCH_ALL_APN_SET_ID_IMS_APN, // apn
		"", // proxy
		"", // port
		"", // mmsc
		"", // mmsproxy
		"", // mmsport
		"", // user
		"", // password
		-1, // authtype
		"ims", // types
		"IPV4V6", // protocol
		"IPV4V6", // roaming_protocol
		1, // carrier_enabled
		0, // profile_id
		1, // modem_cognitive
		0, // max_conns
		0, // wait_time
		0, // max_conns_time
		0, // mtu
		1280, // mtu_v4
		1280, // mtu_v6
		"", // mvno_type
		"", // mnvo_match_data
		TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR, // network_type_bitmask
		0, // lingering_network_type_bitmask
		MATCH_ALL_APN_SET_ID, // apn_set_id
		-1, // carrier_id
		-1, // skip_464xlat
		0 // always_on
		@@ -404,6 +515,29 @@ public class DataProfileManagerTest extends TelephonyTest {
		public void restoreApnSettings() {
		mDeletedApns.clear();
		}

		public void setPreferredApn(String apnName) {
		for (Object apnSetting : mAllApnSettings) {
		if (apnName == ((Object[]) apnSetting)[3]) {
		mPreferredApnId = (int) ((Object[]) apnSetting)[0];
		mPreferredApnSet = (int) ((Object[]) apnSetting)[28];
		logd("mPreferredApnId=" + mPreferredApnId + " ,mPreferredApnSet="
		+ mPreferredApnSet);
		break;
		}
		}
		}

		public int getCountApnSpecifyType(String type) {
		int count = 0;
		for (Object apnSetting : mAllApnSettings) {
		String apnTypes = (String) ((Object[]) apnSetting)[12];
		if (apnTypes.contains(type)) {
		count++;
		}
		}
		return count;
		}
		}

		/**
		@@ -1035,12 +1169,13 @@ public class DataProfileManagerTest extends TelephonyTest {
		@Test
		public void testNoDefaultIms() throws Exception {
		List<DataProfile> dataProfiles = getAllDataProfiles();
		int countIms = mApnSettingContentProvider.getCountApnSpecifyType("ims");

		// Since the database already had IMS, there should not be default IMS created in the
		// database.
		assertThat(dataProfiles.stream()
		.filter(dp -> dp.canSatisfy(NetworkCapabilities.NET_CAPABILITY_IMS))
		.collect(Collectors.toList())).hasSize(1);
		.collect(Collectors.toList())).hasSize(countIms);
		}

		@Test
		@@ -1076,9 +1211,192 @@ public class DataProfileManagerTest extends TelephonyTest {
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(DEFAULT_APN_SET_ID)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile1)).isTrue();
		}

		@Test
		public void testDataProfileCompatibility_FilteringWithPreferredApnSetIdAsDefault() {
		mApnSettingContentProvider.setPreferredApn(GENERAL_PURPOSE_APN);
		mSimInserted = true;
		mDataProfileManagerUT.obtainMessage(2 /EVENT_APN_DATABASE_CHANGED/).sendToTarget();
		processAllMessages();

		// Test DataProfile's apn_set_id is default so it match with current preferred apn_set_id.
		DataProfile dataProfile1 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(TETHERING_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(TETHERING_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_DUN)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setProfileId(2)
		.setPersistent(true)
		.setMtuV4(0)
		.setMtuV6(0)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(DEFAULT_APN_SET_ID)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile1)).isTrue();

		// Test DataProfile's apn_set_id is specified(1) so it not match with current
		// preferred apn_set_id.
		DataProfile dataProfile2 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(APN_SET_ID_1_TETHERING_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(APN_SET_ID_1_TETHERING_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_DUN)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setPersistent(true)
		.setMtuV4(1280)
		.setMtuV6(1280)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(APN_SET_ID_1)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile2)).isFalse();

		// Test DataProfile has Telephony.Carriers.MATCH_ALL_APN_SET_ID so it matches any preferred
		// apn_set_id.
		DataProfile dataProfile3 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(MATCH_ALL_APN_SET_ID_IMS_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(MATCH_ALL_APN_SET_ID_IMS_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_IMS)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setPersistent(true)
		.setMtuV4(1280)
		.setMtuV6(1280)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(MATCH_ALL_APN_SET_ID)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile3)).isTrue();
		}

		@Test
		public void testDataProfileCompatibility_FilteringWithPreferredApnSetIdAs1() {
		mApnSettingContentProvider.setPreferredApn(APN_SET_ID_1_APN);
		mSimInserted = true;
		mDataProfileManagerUT.obtainMessage(2 /EVENT_APN_DATABASE_CHANGED/).sendToTarget();
		processAllMessages();

		// Test DataProfile's apn_set_id is same as preferred apn_set_id.
		DataProfile dataProfile1 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(APN_SET_ID_1_TETHERING_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(APN_SET_ID_1_TETHERING_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_DUN)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setPersistent(true)
		.setMtuV4(1280)
		.setMtuV6(1280)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(APN_SET_ID_1)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile1)).isTrue();

		// Test DataProfile's apn_set_id is default. so it not match with current preferred
		// apn_set_id(1).
		DataProfile dataProfile2 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(TETHERING_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(TETHERING_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_DUN)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setProfileId(2)
		.setPersistent(true)
		.setMtuV4(0)
		.setMtuV6(0)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(DEFAULT_APN_SET_ID)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile2)).isFalse();

		// Test DataProfile has Telephony.Carriers.MATCH_ALL_APN_SET_ID so it matches any preferred
		// apn_set_id.
		DataProfile dataProfile3 = new DataProfile.Builder()
		.setApnSetting(new ApnSetting.Builder()
		.setEntryName(MATCH_ALL_APN_SET_ID_IMS_APN)
		.setOperatorNumeric(PLMN)
		.setApnName(MATCH_ALL_APN_SET_ID_IMS_APN)
		.setProxyAddress("")
		.setMmsProxyAddress("")
		.setApnTypeBitmask(ApnSetting.TYPE_IMS)
		.setUser("")
		.setPassword("")
		.setAuthType(ApnSetting.AUTH_TYPE_UNKNOWN)
		.setProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setRoamingProtocol(ApnSetting.PROTOCOL_IPV4V6)
		.setCarrierEnabled(true)
		.setPersistent(true)
		.setMtuV4(1280)
		.setMtuV6(1280)
		.setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE
		\| TelephonyManager.NETWORK_TYPE_BITMASK_NR))
		.setMvnoMatchData("")
		.setApnSetId(MATCH_ALL_APN_SET_ID)
		.build())
		.build();

		assertThat(mDataProfileManagerUT.isDataProfileCompatible(dataProfile3)).isTrue();
		}
		}