Merge "Rename getAllNetworkStateSnapshot which should be pluralized" into sc-dev
diff --git a/framework/Android.bp b/framework/Android.bp
index c62402d..bb93af9 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -100,6 +100,7 @@
"//frameworks/base",
// Tests using hidden APIs
+ "//cts/tests/netlegacy22.api",
"//external/sl4a:__subpackages__",
"//frameworks/base/tests/net:__subpackages__",
"//frameworks/libs/net/common/testutils",
diff --git a/framework/api/system-current.txt b/framework/api/system-current.txt
index 2194575..3ca7475 100644
--- a/framework/api/system-current.txt
+++ b/framework/api/system-current.txt
@@ -277,7 +277,7 @@
method @NonNull public int[] getAdministratorUids();
method @Nullable public static String getCapabilityCarrierName(int);
method @Nullable public String getSsid();
- method @NonNull public java.util.Set<java.lang.Integer> getSubIds();
+ method @NonNull public java.util.Set<java.lang.Integer> getSubscriptionIds();
method @NonNull public int[] getTransportTypes();
method public boolean isPrivateDnsBroken();
method public boolean satisfiedByNetworkCapabilities(@Nullable android.net.NetworkCapabilities);
@@ -308,7 +308,7 @@
method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setRequestorUid(int);
method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkCapabilities.Builder setSignalStrength(int);
method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setSsid(@Nullable String);
- method @NonNull public android.net.NetworkCapabilities.Builder setSubIds(@NonNull java.util.Set<java.lang.Integer>);
+ method @NonNull public android.net.NetworkCapabilities.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
method @NonNull public android.net.NetworkCapabilities.Builder setTransportInfo(@Nullable android.net.TransportInfo);
}
@@ -338,7 +338,7 @@
public static class NetworkRequest.Builder {
method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkRequest.Builder setSignalStrength(int);
- method @NonNull public android.net.NetworkRequest.Builder setSubIds(@NonNull java.util.Set<java.lang.Integer>);
+ method @NonNull public android.net.NetworkRequest.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
}
public final class NetworkScore implements android.os.Parcelable {
diff --git a/framework/src/android/net/ConnectivityFrameworkInitializer.java b/framework/src/android/net/ConnectivityFrameworkInitializer.java
index 92a792b..a2e218d 100644
--- a/framework/src/android/net/ConnectivityFrameworkInitializer.java
+++ b/framework/src/android/net/ConnectivityFrameworkInitializer.java
@@ -68,5 +68,11 @@
return cm.startOrGetTestNetworkManager();
}
);
+
+ SystemServiceRegistry.registerContextAwareService(
+ DnsResolverServiceManager.DNS_RESOLVER_SERVICE,
+ DnsResolverServiceManager.class,
+ (context, serviceBinder) -> new DnsResolverServiceManager(serviceBinder)
+ );
}
}
diff --git a/framework/src/android/net/DnsResolverServiceManager.java b/framework/src/android/net/DnsResolverServiceManager.java
new file mode 100644
index 0000000..79009e8
--- /dev/null
+++ b/framework/src/android/net/DnsResolverServiceManager.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net;
+
+import android.annotation.NonNull;
+import android.os.IBinder;
+
+/**
+ * Provides a way to obtain the DnsResolver binder objects.
+ *
+ * @hide
+ */
+public class DnsResolverServiceManager {
+ /** Service name for the DNS resolver. Keep in sync with DnsResolverService.h */
+ public static final String DNS_RESOLVER_SERVICE = "dnsresolver";
+
+ private final IBinder mResolver;
+
+ DnsResolverServiceManager(IBinder resolver) {
+ mResolver = resolver;
+ }
+
+ /**
+ * Get an {@link IBinder} representing the DnsResolver stable AIDL interface
+ *
+ * @return {@link android.net.IDnsResolver} IBinder.
+ */
+ @NonNull
+ public IBinder getService() {
+ return mResolver;
+ }
+}
diff --git a/framework/src/android/net/NetworkCapabilities.java b/framework/src/android/net/NetworkCapabilities.java
index c4277c3..775c88f 100644
--- a/framework/src/android/net/NetworkCapabilities.java
+++ b/framework/src/android/net/NetworkCapabilities.java
@@ -1749,7 +1749,7 @@
combineSSIDs(nc);
combineRequestor(nc);
combineAdministratorUids(nc);
- combineSubIds(nc);
+ combineSubscriptionIds(nc);
}
/**
@@ -1771,7 +1771,7 @@
&& (onlyImmutable || satisfiedByUids(nc))
&& (onlyImmutable || satisfiedBySSID(nc))
&& (onlyImmutable || satisfiedByRequestor(nc))
- && (onlyImmutable || satisfiedBySubIds(nc)));
+ && (onlyImmutable || satisfiedBySubscriptionIds(nc)));
}
/**
@@ -1868,7 +1868,7 @@
&& equalsPrivateDnsBroken(that)
&& equalsRequestor(that)
&& equalsAdministratorUids(that)
- && equalsSubIds(that);
+ && equalsSubscriptionIds(that);
}
@Override
@@ -2346,7 +2346,7 @@
* @hide
*/
@NonNull
- public NetworkCapabilities setSubIds(@NonNull Set<Integer> subIds) {
+ public NetworkCapabilities setSubscriptionIds(@NonNull Set<Integer> subIds) {
mSubIds = new ArraySet(Objects.requireNonNull(subIds));
return this;
}
@@ -2362,14 +2362,14 @@
*/
@NonNull
@SystemApi
- public Set<Integer> getSubIds() {
+ public Set<Integer> getSubscriptionIds() {
return new ArraySet<>(mSubIds);
}
/**
* Tests if the subscription ID set of this network is the same as that of the passed one.
*/
- private boolean equalsSubIds(@NonNull NetworkCapabilities nc) {
+ private boolean equalsSubscriptionIds(@NonNull NetworkCapabilities nc) {
return Objects.equals(mSubIds, nc.mSubIds);
}
@@ -2378,7 +2378,7 @@
* If specified in the request, the passed one need to have at least one subId and at least
* one of them needs to be in the request set.
*/
- private boolean satisfiedBySubIds(@NonNull NetworkCapabilities nc) {
+ private boolean satisfiedBySubscriptionIds(@NonNull NetworkCapabilities nc) {
if (mSubIds.isEmpty()) return true;
if (nc.mSubIds.isEmpty()) return false;
for (final Integer subId : nc.mSubIds) {
@@ -2395,7 +2395,7 @@
* <p>If both subscription IDs are not equal, they belong to different subscription
* (or no subscription). In this case, it would not make sense to add them together.
*/
- private void combineSubIds(@NonNull NetworkCapabilities nc) {
+ private void combineSubscriptionIds(@NonNull NetworkCapabilities nc) {
if (!Objects.equals(mSubIds, nc.mSubIds)) {
throw new IllegalStateException("Can't combine two subscription ID sets");
}
@@ -2737,8 +2737,8 @@
*/
@NonNull
@SystemApi
- public Builder setSubIds(@NonNull final Set<Integer> subIds) {
- mCaps.setSubIds(subIds);
+ public Builder setSubscriptionIds(@NonNull final Set<Integer> subIds) {
+ mCaps.setSubscriptionIds(subIds);
return this;
}
diff --git a/framework/src/android/net/NetworkRequest.java b/framework/src/android/net/NetworkRequest.java
index 78e1011..90aac0e 100644
--- a/framework/src/android/net/NetworkRequest.java
+++ b/framework/src/android/net/NetworkRequest.java
@@ -508,8 +508,8 @@
*/
@NonNull
@SystemApi
- public Builder setSubIds(@NonNull Set<Integer> subIds) {
- mNetworkCapabilities.setSubIds(subIds);
+ public Builder setSubscriptionIds(@NonNull Set<Integer> subIds) {
+ mNetworkCapabilities.setSubscriptionIds(subIds);
return this;
}
}
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index f08e4aa..809ef41 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -630,7 +630,9 @@
}
private static IDnsResolver getDnsResolver(Context context) {
- return IDnsResolver.Stub.asInterface(DnsResolverServiceManager.getService(context));
+ final DnsResolverServiceManager dsm = context.getSystemService(
+ DnsResolverServiceManager.class);
+ return IDnsResolver.Stub.asInterface(dsm.getService());
}
/** Handler thread used for all of the handlers below. */
@@ -1924,7 +1926,7 @@
newNc.setAdministratorUids(new int[0]);
if (!checkAnyPermissionOf(
callerPid, callerUid, android.Manifest.permission.NETWORK_FACTORY)) {
- newNc.setSubIds(Collections.emptySet());
+ newNc.setSubscriptionIds(Collections.emptySet());
}
return newNc;
@@ -2808,6 +2810,8 @@
@Override
protected void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter writer,
@Nullable String[] args) {
+ if (!checkDumpPermission(mContext, TAG, writer)) return;
+
mPriorityDumper.dump(fd, writer, args);
}
@@ -2825,7 +2829,6 @@
private void doDump(FileDescriptor fd, PrintWriter writer, String[] args) {
final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " ");
- if (!checkDumpPermission(mContext, TAG, pw)) return;
if (CollectionUtils.contains(args, DIAG_ARG)) {
dumpNetworkDiagnostics(pw);
@@ -3969,17 +3972,16 @@
// multilayer requests, returning as soon as a NetworkAgentInfo satisfies a request
// is important so as to not evaluate lower priority requests further in
// nri.mRequests.
- final boolean isNetworkNeeded = candidate.isSatisfyingRequest(req.requestId)
- // Note that this catches two important cases:
- // 1. Unvalidated cellular will not be reaped when unvalidated WiFi
- // is currently satisfying the request. This is desirable when
- // cellular ends up validating but WiFi does not.
- // 2. Unvalidated WiFi will not be reaped when validated cellular
- // is currently satisfying the request. This is desirable when
- // WiFi ends up validating and out scoring cellular.
- || nri.getSatisfier().getCurrentScore()
- < candidate.getCurrentScoreAsValidated();
- return isNetworkNeeded;
+ final NetworkAgentInfo champion = req.equals(nri.getActiveRequest())
+ ? nri.getSatisfier() : null;
+ // Note that this catches two important cases:
+ // 1. Unvalidated cellular will not be reaped when unvalidated WiFi
+ // is currently satisfying the request. This is desirable when
+ // cellular ends up validating but WiFi does not.
+ // 2. Unvalidated WiFi will not be reaped when validated cellular
+ // is currently satisfying the request. This is desirable when
+ // WiFi ends up validating and out scoring cellular.
+ return mNetworkRanker.mightBeat(req, champion, candidate.getValidatedScoreable());
}
}
@@ -5726,7 +5728,7 @@
}
mAppOpsManager.checkPackage(callerUid, callerPackageName);
- if (!nc.getSubIds().isEmpty()) {
+ if (!nc.getSubscriptionIds().isEmpty()) {
enforceNetworkFactoryPermission();
}
}
@@ -6148,6 +6150,7 @@
@Override
public int registerNetworkProvider(Messenger messenger, String name) {
enforceNetworkFactoryOrSettingsPermission();
+ Objects.requireNonNull(messenger, "messenger must be non-null");
NetworkProviderInfo npi = new NetworkProviderInfo(name, messenger,
nextNetworkProviderId(), () -> unregisterNetworkProvider(messenger));
mHandler.sendMessage(mHandler.obtainMessage(EVENT_REGISTER_NETWORK_PROVIDER, npi));
@@ -7811,7 +7814,7 @@
@NonNull final Collection<NetworkRequestInfo> networkRequests) {
final NetworkReassignment changes = new NetworkReassignment();
- // Gather the list of all relevant agents and sort them by score.
+ // Gather the list of all relevant agents.
final ArrayList<NetworkAgentInfo> nais = new ArrayList<>();
for (final NetworkAgentInfo nai : mNetworkAgentInfos) {
if (!nai.everConnected) {
@@ -9186,6 +9189,7 @@
@Override
public void unregisterConnectivityDiagnosticsCallback(
@NonNull IConnectivityDiagnosticsCallback callback) {
+ Objects.requireNonNull(callback, "callback must be non-null");
mConnectivityDiagnosticsHandler.sendMessage(
mConnectivityDiagnosticsHandler.obtainMessage(
ConnectivityDiagnosticsHandler
@@ -9556,6 +9560,7 @@
*/
@Override
public void unregisterQosCallback(@NonNull final IQosCallback callback) {
+ Objects.requireNonNull(callback, "callback must be non-null");
mQosCallbackTracker.unregisterCallback(callback);
}
diff --git a/services/core/java/com/android/server/connectivity/FullScore.java b/services/core/java/com/android/server/connectivity/FullScore.java
index 52da566..14cec09 100644
--- a/services/core/java/com/android/server/connectivity/FullScore.java
+++ b/services/core/java/com/android/server/connectivity/FullScore.java
@@ -259,6 +259,14 @@
}
/**
+ * Returns this score but validated.
+ */
+ public FullScore asValidated() {
+ return new FullScore(mLegacyInt, mPolicies | (1L << POLICY_IS_VALIDATED),
+ mKeepConnectedReason);
+ }
+
+ /**
* For backward compatibility, get the legacy int.
* This will be removed before S is published.
*/
diff --git a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
index 584174e..18becd4 100644
--- a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
+++ b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
@@ -950,6 +950,26 @@
}
/**
+ * Returns a Scoreable identical to this NAI, but validated.
+ *
+ * This is useful to probe what scoring would be if this network validated, to know
+ * whether to provisionally keep a network that may or may not validate.
+ *
+ * @return a Scoreable identical to this NAI, but validated.
+ */
+ public NetworkRanker.Scoreable getValidatedScoreable() {
+ return new NetworkRanker.Scoreable() {
+ @Override public FullScore getScore() {
+ return mScore.asValidated();
+ }
+
+ @Override public NetworkCapabilities getCapsNoCopy() {
+ return networkCapabilities;
+ }
+ };
+ }
+
+ /**
* Return a {@link NetworkStateSnapshot} for this network.
*/
@NonNull
diff --git a/services/core/java/com/android/server/connectivity/NetworkRanker.java b/services/core/java/com/android/server/connectivity/NetworkRanker.java
index 2b345e5..346af44 100644
--- a/services/core/java/com/android/server/connectivity/NetworkRanker.java
+++ b/services/core/java/com/android/server/connectivity/NetworkRanker.java
@@ -234,16 +234,17 @@
NetworkAgentInfo bestNetwork = null;
int bestScore = Integer.MIN_VALUE;
for (final NetworkAgentInfo nai : nais) {
- if (nai.getCurrentScore() > bestScore) {
+ final int naiScore = nai.getCurrentScore();
+ if (naiScore > bestScore) {
bestNetwork = nai;
- bestScore = nai.getCurrentScore();
+ bestScore = naiScore;
}
}
return bestNetwork;
}
/**
- * Returns whether an offer has a chance to beat a champion network for a request.
+ * Returns whether a {@link Scoreable} has a chance to beat a champion network for a request.
*
* Offers are sent by network providers when they think they might be able to make a network
* with the characteristics contained in the offer. If the offer has no chance to beat
@@ -257,15 +258,15 @@
*
* @param request The request to evaluate against.
* @param champion The currently best network for this request.
- * @param offer The offer.
+ * @param contestant The offer.
* @return Whether the offer stands a chance to beat the champion.
*/
public boolean mightBeat(@NonNull final NetworkRequest request,
@Nullable final NetworkAgentInfo champion,
- @NonNull final NetworkOffer offer) {
+ @NonNull final Scoreable contestant) {
// If this network can't even satisfy the request then it can't beat anything, not
// even an absence of network. It can't satisfy it anyway.
- if (!request.canBeSatisfiedBy(offer.caps)) return false;
+ if (!request.canBeSatisfiedBy(contestant.getCapsNoCopy())) return false;
// If there is no satisfying network, then this network can beat, because some network
// is always better than no network.
if (null == champion) return true;
@@ -274,25 +275,24 @@
// Otherwise rank them.
final ArrayList<Scoreable> candidates = new ArrayList<>();
candidates.add(champion);
- candidates.add(offer);
- return offer == getBestNetworkByPolicy(candidates, champion);
+ candidates.add(contestant);
+ return contestant == getBestNetworkByPolicy(candidates, champion);
} else {
- return mightBeatByLegacyInt(request, champion.getScore(), offer);
+ return mightBeatByLegacyInt(champion.getScore(), contestant);
}
}
/**
- * Returns whether an offer might beat a champion according to the legacy int.
+ * Returns whether a contestant might beat a champion according to the legacy int.
*/
- public boolean mightBeatByLegacyInt(@NonNull final NetworkRequest request,
- @Nullable final FullScore championScore,
- @NonNull final NetworkOffer offer) {
+ private boolean mightBeatByLegacyInt(@Nullable final FullScore championScore,
+ @NonNull final Scoreable contestant) {
final int offerIntScore;
- if (offer.caps.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)) {
+ if (contestant.getCapsNoCopy().hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)) {
// If the offer might have Internet access, then it might validate.
- offerIntScore = offer.score.getLegacyIntAsValidated();
+ offerIntScore = contestant.getScore().getLegacyIntAsValidated();
} else {
- offerIntScore = offer.score.getLegacyInt();
+ offerIntScore = contestant.getScore().getLegacyInt();
}
return championScore.getLegacyInt() < offerIntScore;
}
diff --git a/tests/net/common/java/ParseExceptionTest.kt b/tests/net/common/java/ParseExceptionTest.kt
new file mode 100644
index 0000000..f17715a
--- /dev/null
+++ b/tests/net/common/java/ParseExceptionTest.kt
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import android.net.ParseException
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import junit.framework.Assert.assertEquals
+import junit.framework.Assert.assertNull
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class ParseExceptionTest {
+ @Test
+ fun testConstructor_WithCause() {
+ val testMessage = "Test message"
+ val base = Exception("Test")
+ val exception = ParseException(testMessage, base)
+
+ assertEquals(testMessage, exception.response)
+ assertEquals(base, exception.cause)
+ }
+
+ @Test
+ fun testConstructor_NoCause() {
+ val testMessage = "Test message"
+ val exception = ParseException(testMessage)
+
+ assertEquals(testMessage, exception.response)
+ assertNull(exception.cause)
+ }
+}
\ No newline at end of file
diff --git a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
index 6d852bf..9b74583 100644
--- a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
@@ -312,7 +312,7 @@
.addCapability(NET_CAPABILITY_EIMS)
.addCapability(NET_CAPABILITY_NOT_METERED);
if (isAtLeastS()) {
- netCap.setSubIds(Set.of(TEST_SUBID1, TEST_SUBID2));
+ netCap.setSubscriptionIds(Set.of(TEST_SUBID1, TEST_SUBID2));
netCap.setUids(uids);
}
if (isAtLeastR()) {
@@ -642,16 +642,16 @@
assertTrue(nc2.appliesToUid(22));
// Verify the subscription id list can be combined only when they are equal.
- nc1.setSubIds(Set.of(TEST_SUBID1, TEST_SUBID2));
- nc2.setSubIds(Set.of(TEST_SUBID2));
+ nc1.setSubscriptionIds(Set.of(TEST_SUBID1, TEST_SUBID2));
+ nc2.setSubscriptionIds(Set.of(TEST_SUBID2));
assertThrows(IllegalStateException.class, () -> nc2.combineCapabilities(nc1));
- nc2.setSubIds(Set.of());
+ nc2.setSubscriptionIds(Set.of());
assertThrows(IllegalStateException.class, () -> nc2.combineCapabilities(nc1));
- nc2.setSubIds(Set.of(TEST_SUBID2, TEST_SUBID1));
+ nc2.setSubscriptionIds(Set.of(TEST_SUBID2, TEST_SUBID1));
nc2.combineCapabilities(nc1);
- assertEquals(Set.of(TEST_SUBID2, TEST_SUBID1), nc2.getSubIds());
+ assertEquals(Set.of(TEST_SUBID2, TEST_SUBID1), nc2.getSubscriptionIds());
}
}
@@ -806,20 +806,20 @@
assertEquals(nc1, nc2);
if (isAtLeastS()) {
- assertThrows(NullPointerException.class, () -> nc1.setSubIds(null));
- nc1.setSubIds(Set.of());
+ assertThrows(NullPointerException.class, () -> nc1.setSubscriptionIds(null));
+ nc1.setSubscriptionIds(Set.of());
nc2.set(nc1);
assertEquals(nc1, nc2);
- nc1.setSubIds(Set.of(TEST_SUBID1));
+ nc1.setSubscriptionIds(Set.of(TEST_SUBID1));
nc2.set(nc1);
assertEquals(nc1, nc2);
- nc2.setSubIds(Set.of(TEST_SUBID2, TEST_SUBID1));
+ nc2.setSubscriptionIds(Set.of(TEST_SUBID2, TEST_SUBID1));
nc2.set(nc1);
assertEquals(nc1, nc2);
- nc2.setSubIds(Set.of(TEST_SUBID3, TEST_SUBID2));
+ nc2.setSubscriptionIds(Set.of(TEST_SUBID3, TEST_SUBID2));
assertNotEquals(nc1, nc2);
}
}
@@ -908,8 +908,8 @@
// satisfy these requests.
final NetworkCapabilities nc = new NetworkCapabilities.Builder()
.addCapability(NET_CAPABILITY_NOT_VCN_MANAGED)
- .setSubIds(new ArraySet<>(subIds)).build();
- assertEquals(new ArraySet<>(subIds), nc.getSubIds());
+ .setSubscriptionIds(new ArraySet<>(subIds)).build();
+ assertEquals(new ArraySet<>(subIds), nc.getSubscriptionIds());
return nc;
}
@@ -921,11 +921,11 @@
final NetworkCapabilities ncWithoutRequestedIds = capsWithSubIds(TEST_SUBID3);
final NetworkRequest requestWithoutId = new NetworkRequest.Builder().build();
- assertEmpty(requestWithoutId.networkCapabilities.getSubIds());
+ assertEmpty(requestWithoutId.networkCapabilities.getSubscriptionIds());
final NetworkRequest requestWithIds = new NetworkRequest.Builder()
- .setSubIds(Set.of(TEST_SUBID1, TEST_SUBID2)).build();
+ .setSubscriptionIds(Set.of(TEST_SUBID1, TEST_SUBID2)).build();
assertEquals(Set.of(TEST_SUBID1, TEST_SUBID2),
- requestWithIds.networkCapabilities.getSubIds());
+ requestWithIds.networkCapabilities.getSubscriptionIds());
assertFalse(requestWithIds.canBeSatisfiedBy(ncWithoutId));
assertTrue(requestWithIds.canBeSatisfiedBy(ncWithOtherIds));
@@ -1138,8 +1138,8 @@
if (isAtLeastS()) {
final NetworkCapabilities nc2 = new NetworkCapabilities.Builder()
- .setSubIds(Set.of(TEST_SUBID1)).build();
- assertEquals(Set.of(TEST_SUBID1), nc2.getSubIds());
+ .setSubscriptionIds(Set.of(TEST_SUBID1)).build();
+ assertEquals(Set.of(TEST_SUBID1), nc2.getSubscriptionIds());
}
}
}
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index a87965d..7ebed39 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -2668,25 +2668,6 @@
assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- // Bring up wifi with a score of 70.
- // Cell is lingered because it would not satisfy any request, even if it validated.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.adjustScore(50);
- mWiFiNetworkAgent.connect(false); // Score: 70
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectCallback(CallbackEntry.LOSING, mCellNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
-
- // Tear down wifi.
- mWiFiNetworkAgent.disconnect();
- callback.expectCallback(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectCallback(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
-
// Bring up wifi, then validate it. Previous versions would immediately tear down cell, but
// it's arguably correct to linger it, since it was the default network before it validated.
mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
@@ -2991,11 +2972,17 @@
callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- // BUG: the network will no longer linger, even though it's validated and outscored.
- // TODO: fix this.
mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
mEthernetNetworkAgent.connect(true);
+ // BUG: with the legacy int-based scoring code, the network will no longer linger, even
+ // though it's validated and outscored.
+ // The new policy-based scoring code fixes this.
+ // TODO: remove the line below and replace with the three commented lines when
+ // the policy-based scoring code is turned on.
callback.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
+ // callback.expectAvailableCallbacksUnvalidated(mEthernetNetworkAgent);
+ // callback.expectCallback(CallbackEntry.LOSING, mWiFiNetworkAgent);
+ // callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mEthernetNetworkAgent);
assertEquals(mEthernetNetworkAgent.getNetwork(), mCm.getActiveNetwork());
callback.assertNoCallback();
@@ -12602,12 +12589,12 @@
public void testSubIdsClearedWithoutNetworkFactoryPermission() throws Exception {
mServiceContext.setPermission(NETWORK_FACTORY, PERMISSION_DENIED);
final NetworkCapabilities nc = new NetworkCapabilities();
- nc.setSubIds(Collections.singleton(Process.myUid()));
+ nc.setSubscriptionIds(Collections.singleton(Process.myUid()));
final NetworkCapabilities result =
mService.networkCapabilitiesRestrictedForCallerPermissions(
nc, Process.myPid(), Process.myUid());
- assertTrue(result.getSubIds().isEmpty());
+ assertTrue(result.getSubscriptionIds().isEmpty());
}
@Test
@@ -12616,17 +12603,17 @@
final Set<Integer> subIds = Collections.singleton(Process.myUid());
final NetworkCapabilities nc = new NetworkCapabilities();
- nc.setSubIds(subIds);
+ nc.setSubscriptionIds(subIds);
final NetworkCapabilities result =
mService.networkCapabilitiesRestrictedForCallerPermissions(
nc, Process.myPid(), Process.myUid());
- assertEquals(subIds, result.getSubIds());
+ assertEquals(subIds, result.getSubscriptionIds());
}
private NetworkRequest getRequestWithSubIds() {
return new NetworkRequest.Builder()
- .setSubIds(Collections.singleton(Process.myUid()))
+ .setSubscriptionIds(Collections.singleton(Process.myUid()))
.build();
}