Unit test automation for Multilayer Evaluation
Unit test automation for multilayer network hierarchy evaluation
when using the setOemNetworkPreference() API ConnectivityService.
Bug: 178632672
Bug: 176494815
Bug: 170068946
Test: atest FrameworksNetTests
Change-Id: Ia9b76f49a07eff6a3977faaa41fc67a10f307841
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 01ed39c..1f20be6 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -84,6 +84,11 @@
import static android.net.NetworkPolicyManager.RULE_NONE;
import static android.net.NetworkPolicyManager.RULE_REJECT_ALL;
import static android.net.NetworkPolicyManager.RULE_REJECT_METERED;
+import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID;
+import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
+import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
+import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_UNINITIALIZED;
import static android.net.RouteInfo.RTN_UNREACHABLE;
import static android.os.Process.INVALID_UID;
import static android.system.OsConstants.IPPROTO_TCP;
@@ -355,6 +360,7 @@
private static final long TIMESTAMP = 1234L;
private static final int NET_ID = 110;
+ private static final int OEM_PREF_ANY_NET_ID = -1;
// Set a non-zero value to verify the flow to set tcp init rwnd value.
private static final int TEST_TCP_INIT_RWND = 60;
@@ -9482,7 +9488,7 @@
public void testOemNetworkRequestFactoryPreferenceUninitializedThrowsError()
throws PackageManager.NameNotFoundException {
@OemNetworkPreferences.OemNetworkPreference final int prefToTest =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_UNINITIALIZED;
+ OEM_NETWORK_PREFERENCE_UNINITIALIZED;
// Act on OemNetworkRequestFactory.createNrisFromOemNetworkPreferences()
assertThrows(IllegalArgumentException.class,
@@ -9499,7 +9505,7 @@
final int expectedNumOfRequests = 3;
@OemNetworkPreferences.OemNetworkPreference final int prefToTest =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID;
+ OEM_NETWORK_PREFERENCE_OEM_PAID;
// Act on OemNetworkRequestFactory.createNrisFromOemNetworkPreferences()
final ArraySet<ConnectivityService.NetworkRequestInfo> nris =
@@ -9528,7 +9534,7 @@
final int expectedNumOfRequests = 2;
@OemNetworkPreferences.OemNetworkPreference final int prefToTest =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
// Act on OemNetworkRequestFactory.createNrisFromOemNetworkPreferences()
final ArraySet<ConnectivityService.NetworkRequestInfo> nris =
@@ -9554,7 +9560,7 @@
final int expectedNumOfRequests = 1;
@OemNetworkPreferences.OemNetworkPreference final int prefToTest =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
// Act on OemNetworkRequestFactory.createNrisFromOemNetworkPreferences()
final ArraySet<ConnectivityService.NetworkRequestInfo> nris =
@@ -9577,7 +9583,7 @@
final int expectedNumOfRequests = 1;
@OemNetworkPreferences.OemNetworkPreference final int prefToTest =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
// Act on OemNetworkRequestFactory.createNrisFromOemNetworkPreferences()
final ArraySet<ConnectivityService.NetworkRequestInfo> nris =
@@ -9605,8 +9611,8 @@
mockGetApplicationInfo(testPackageName2, TEST_PACKAGE_UID);
// Build OemNetworkPreferences object
- final int testOemPref = OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID;
- final int testOemPref2 = OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
+ final int testOemPref = OEM_NETWORK_PREFERENCE_OEM_PAID;
+ final int testOemPref2 = OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
final OemNetworkPreferences pref = new OemNetworkPreferences.Builder()
.addNetworkPreference(TEST_PACKAGE_NAME, testOemPref)
.addNetworkPreference(testPackageName2, testOemPref2)
@@ -9630,8 +9636,8 @@
mockGetApplicationInfo(testPackageName2, testPackageNameUid2);
// Build OemNetworkPreferences object
- final int testOemPref = OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID;
- final int testOemPref2 = OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
+ final int testOemPref = OEM_NETWORK_PREFERENCE_OEM_PAID;
+ final int testOemPref2 = OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
final OemNetworkPreferences pref = new OemNetworkPreferences.Builder()
.addNetworkPreference(TEST_PACKAGE_NAME, testOemPref)
.addNetworkPreference(testPackageName2, testOemPref2)
@@ -9665,7 +9671,7 @@
mockGetApplicationInfo(testPackageName2, testPackageNameUid2);
// Build OemNetworkPreferences object
- final int testOemPref = OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID;
+ final int testOemPref = OEM_NETWORK_PREFERENCE_OEM_PAID;
final OemNetworkPreferences pref = new OemNetworkPreferences.Builder()
.addNetworkPreference(TEST_PACKAGE_NAME, testOemPref)
.addNetworkPreference(testPackageName2, testOemPref)
@@ -9683,8 +9689,6 @@
@Test
public void testSetOemNetworkPreferenceNullListenerAndPrefParamThrowsNpe() {
mockHasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE, true);
- @OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
// Act on ConnectivityService.setOemNetworkPreference()
assertThrows(NullPointerException.class,
@@ -9698,7 +9702,7 @@
throws Exception {
mockHasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE, false);
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
// Act on ConnectivityService.setOemNetworkPreference()
assertThrows(UnsupportedOperationException.class,
@@ -9864,7 +9868,7 @@
@Test
public void testMultiDefaultGetActiveNetworkIsCorrect() throws Exception {
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
final int expectedOemPrefRequestSize = 1;
// Setup the test process to use networkPref for their default network.
@@ -9885,7 +9889,7 @@
@Test
public void testMultiDefaultIsActiveNetworkMeteredIsCorrect() throws Exception {
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
final int expectedOemPrefRequestSize = 1;
// Setup the test process to use networkPref for their default network.
@@ -9912,7 +9916,7 @@
@Test
public void testPerAppDefaultRegisterDefaultNetworkCallback() throws Exception {
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
final int expectedOemPrefRequestSize = 1;
final TestNetworkCallback defaultNetworkCallback = new TestNetworkCallback();
@@ -9949,7 +9953,7 @@
@Test
public void testPerAppDefaultRegisterDefaultNetworkCallbackAfterPrefSet() throws Exception {
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
final int expectedOemPrefRequestSize = 1;
final TestNetworkCallback defaultNetworkCallback = new TestNetworkCallback();
@@ -9986,7 +9990,7 @@
@Test
public void testPerAppDefaultRegisterDefaultNetworkCallbackDoesNotFire() throws Exception {
@OemNetworkPreferences.OemNetworkPreference final int networkPref =
- OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
final int expectedOemPrefRequestSize = 1;
final TestNetworkCallback defaultNetworkCallback = new TestNetworkCallback();
final int userId = UserHandle.getUserId(Process.myUid());
@@ -10036,4 +10040,296 @@
// Confirm we can unregister without issues.
mCm.unregisterNetworkCallback(defaultNetworkCallback);
}
+
+ private void verifySetOemNetworkPreferenceForPreference(
+ @NonNull final UidRangeParcel[] uidRanges,
+ final int addUidRangesNetId,
+ final int addUidRangesTimes,
+ final int removeUidRangesNetId,
+ final int removeUidRangesTimes,
+ final boolean shouldDestroyNetwork) throws RemoteException {
+ final boolean useAnyIdForAdd = OEM_PREF_ANY_NET_ID == addUidRangesNetId;
+ final boolean useAnyIdForRemove = OEM_PREF_ANY_NET_ID == removeUidRangesNetId;
+
+ // Validate netd.
+ verify(mMockNetd, times(addUidRangesTimes))
+ .networkAddUidRanges(
+ (useAnyIdForAdd ? anyInt() : eq(addUidRangesNetId)), eq(uidRanges));
+ verify(mMockNetd, times(removeUidRangesTimes))
+ .networkRemoveUidRanges(
+ (useAnyIdForRemove ? anyInt() : eq(removeUidRangesNetId)), eq(uidRanges));
+ if (shouldDestroyNetwork) {
+ verify(mMockNetd, times(1))
+ .networkDestroy((useAnyIdForRemove ? anyInt() : eq(removeUidRangesNetId)));
+ }
+ reset(mMockNetd);
+ }
+
+ /**
+ * Test the tracked default requests clear previous OEM requests on setOemNetworkPreference().
+ * @throws Exception
+ */
+ @Test
+ public void testSetOemNetworkPreferenceClearPreviousOemValues() throws Exception {
+ @OemNetworkPreferences.OemNetworkPreference int networkPref =
+ OEM_NETWORK_PREFERENCE_OEM_PAID;
+ final int testPackageUid = 123;
+ final String testPackageName = "com.google.apps.contacts";
+ final UidRangeParcel[] uidRanges =
+ toUidRangeStableParcels(uidRangesForUid(testPackageUid));
+
+ // Validate the starting requests only includes the fallback request.
+ assertEquals(1, mService.mDefaultNetworkRequests.size());
+
+ // Add an OEM default network request to track.
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, testPackageName);
+
+ // Two requests should exist, one for the fallback and one for the pref.
+ assertEquals(2, mService.mDefaultNetworkRequests.size());
+
+ networkPref = OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, testPackageName);
+
+ // Two requests should still exist validating the previous per-app request was replaced.
+ assertEquals(2, mService.mDefaultNetworkRequests.size());
+ }
+
+ /**
+ * Test network priority for preference OEM_NETWORK_PREFERENCE_OEM_PAID following in order:
+ * NET_CAPABILITY_NOT_METERED -> NET_CAPABILITY_OEM_PAID -> fallback
+ * @throws Exception
+ */
+ @Test
+ public void testMultilayerForPreferenceOemPaidEvaluatesCorrectly()
+ throws Exception {
+ @OemNetworkPreferences.OemNetworkPreference final int networkPref =
+ OEM_NETWORK_PREFERENCE_OEM_PAID;
+
+ // Arrange PackageManager mocks
+ final int testPackageNameUid = 123;
+ final UidRangeParcel[] uidRanges =
+ toUidRangeStableParcels(uidRangesForUid(testPackageNameUid));
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, TEST_PACKAGE_NAME);
+
+ // Verify the starting state. No networks should be connected.
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Test lowest to highest priority requests.
+ // Bring up metered cellular. This will satisfy the fallback network.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mWiFiNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Disconnecting OEM_PAID should have no effect as it is lower in priority then unmetered.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
+ // netd should not be called as default networks haven't changed.
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Disconnecting unmetered should put PANS on lowest priority fallback request.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mWiFiNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+
+ // Disconnecting the fallback network should result in no connectivity.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ mCellNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+ }
+
+ /**
+ * Test network priority for OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK following in order:
+ * NET_CAPABILITY_NOT_METERED -> NET_CAPABILITY_OEM_PAID
+ * @throws Exception
+ */
+ @Test
+ public void testMultilayerForPreferenceOemPaidNoFallbackEvaluatesCorrectly()
+ throws Exception {
+ @OemNetworkPreferences.OemNetworkPreference final int networkPref =
+ OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK;
+
+ // Arrange PackageManager mocks
+ final int testPackageNameUid = 123;
+ final UidRangeParcel[] uidRanges =
+ toUidRangeStableParcels(uidRangesForUid(testPackageNameUid));
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, TEST_PACKAGE_NAME);
+
+ // Verify the starting state. This preference doesn't support using the fallback network
+ // therefore should be on the disconnected network as it has no networks to connect to.
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Test lowest to highest priority requests.
+ // Bring up metered cellular. This will satisfy the fallback network.
+ // This preference should not use this network as it doesn't support fallback usage.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mWiFiNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Disconnecting unmetered should put PANS on OEM_PAID.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mWiFiNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+
+ // Disconnecting OEM_PAID should result in no connectivity.
+ // OEM_PAID_NO_FALLBACK not supporting a fallback now uses the disconnected network.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+ }
+
+ /**
+ * Test network priority for OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY following in order:
+ * NET_CAPABILITY_OEM_PAID
+ * This preference should only apply to OEM_PAID networks.
+ * @throws Exception
+ */
+ @Test
+ public void testMultilayerForPreferenceOemPaidOnlyEvaluatesCorrectly()
+ throws Exception {
+ @OemNetworkPreferences.OemNetworkPreference final int networkPref =
+ OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY;
+
+ // Arrange PackageManager mocks
+ final int testPackageNameUid = 123;
+ final UidRangeParcel[] uidRanges =
+ toUidRangeStableParcels(uidRangesForUid(testPackageNameUid));
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, TEST_PACKAGE_NAME);
+
+ // Verify the starting state. This preference doesn't support using the fallback network
+ // therefore should be on the disconnected network as it has no networks to connect to.
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up metered cellular. This should not apply to this preference.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up unmetered Wi-Fi. This should not apply to this preference.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Disconnecting OEM_PAID should result in no connectivity.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+ }
+
+ /**
+ * Test network priority for OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY following in order:
+ * NET_CAPABILITY_OEM_PRIVATE
+ * This preference should only apply to OEM_PRIVATE networks.
+ * @throws Exception
+ */
+ @Test
+ public void testMultilayerForPreferenceOemPrivateOnlyEvaluatesCorrectly()
+ throws Exception {
+ @OemNetworkPreferences.OemNetworkPreference final int networkPref =
+ OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY;
+
+ // Arrange PackageManager mocks
+ final int testPackageNameUid = 123;
+ final UidRangeParcel[] uidRanges =
+ toUidRangeStableParcels(uidRangesForUid(testPackageNameUid));
+ setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges, TEST_PACKAGE_NAME);
+
+ // Verify the starting state. This preference doesn't support using the fallback network
+ // therefore should be on the disconnected network as it has no networks to connect to.
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up metered cellular. This should not apply to this preference.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up unmetered Wi-Fi. This should not apply to this preference.
+ setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ OEM_PREF_ANY_NET_ID, 0 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Bring up ethernet with OEM_PRIVATE. This will satisfy NET_CAPABILITY_OEM_PRIVATE.
+ startOemManagedNetwork(false);
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ false /* shouldDestroyNetwork */);
+
+ // Disconnecting OEM_PRIVATE should result in no connectivity.
+ stopOemManagedNetwork();
+ verifySetOemNetworkPreferenceForPreference(uidRanges,
+ mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
+ mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ true /* shouldDestroyNetwork */);
+ }
}