[FUI05] Remove wimax data usage unit test

In follow-up patches, the network type will be derived from
transport types, which officially doesn't support wimax.
Thus, remove the test which rely on it first since it is
not needed and will not be needed.

Test: atest FrameworksNetTests
Bug: 174123988
Change-Id: I713bc2ec39e3a4fa19ed13d2e9ff9ae35477d726
diff --git a/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java b/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
index 2f2f57a..19f9641 100644
--- a/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
+++ b/tests/net/java/com/android/server/net/NetworkStatsServiceTest.java
@@ -21,7 +21,6 @@
 import static android.net.ConnectivityManager.TYPE_MOBILE;
 import static android.net.ConnectivityManager.TYPE_VPN;
 import static android.net.ConnectivityManager.TYPE_WIFI;
-import static android.net.ConnectivityManager.TYPE_WIMAX;
 import static android.net.NetworkStats.DEFAULT_NETWORK_ALL;
 import static android.net.NetworkStats.DEFAULT_NETWORK_NO;
 import static android.net.NetworkStats.DEFAULT_NETWORK_YES;
@@ -567,61 +566,6 @@
     }
 
     @Test
-    public void testUid3gWimaxCombinedByTemplate() throws Exception {
-        // pretend that network comes online
-        expectDefaultSettings();
-        NetworkState[] states = new NetworkState[] {buildMobile3gState(IMSI_1)};
-        expectNetworkStatsSummary(buildEmptyStats());
-        expectNetworkStatsUidDetail(buildEmptyStats());
-
-        mService.forceUpdateIfaces(NETWORKS_MOBILE, states, getActiveIface(states), new VpnInfo[0]);
-
-        // create some traffic
-        incrementCurrentTime(HOUR_IN_MILLIS);
-        expectDefaultSettings();
-        expectNetworkStatsSummary(buildEmptyStats());
-        expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L));
-        mService.incrementOperationCount(UID_RED, 0xF00D, 5);
-
-        forcePollAndWaitForIdle();
-
-        // verify service recorded history
-        assertUidTotal(sTemplateImsi1, UID_RED, 1024L, 8L, 1024L, 8L, 5);
-
-
-        // now switch over to wimax network
-        incrementCurrentTime(HOUR_IN_MILLIS);
-        expectDefaultSettings();
-        states = new NetworkState[] {buildWimaxState(TEST_IFACE2)};
-        expectNetworkStatsSummary(buildEmptyStats());
-        expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L));
-
-        mService.forceUpdateIfaces(NETWORKS_MOBILE, states, getActiveIface(states), new VpnInfo[0]);
-        forcePollAndWaitForIdle();
-
-
-        // create traffic on second network
-        incrementCurrentTime(HOUR_IN_MILLIS);
-        expectDefaultSettings();
-        expectNetworkStatsSummary(buildEmptyStats());
-        expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
-                .insertEntry(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L)
-                .insertEntry(TEST_IFACE2, UID_RED, SET_DEFAULT, TAG_NONE, 512L, 4L, 256L, 2L, 0L)
-                .insertEntry(TEST_IFACE2, UID_RED, SET_DEFAULT, 0xFAAD, 512L, 4L, 256L, 2L, 0L));
-        mService.incrementOperationCount(UID_RED, 0xFAAD, 5);
-
-        forcePollAndWaitForIdle();
-
-        // verify that ALL_MOBILE template combines both
-        assertUidTotal(sTemplateImsi1, UID_RED, 1536L, 12L, 1280L, 10L, 10);
-    }
-
-    @Test
     public void testMobileStatsByRatType() throws Exception {
         final NetworkTemplate template3g =
                 buildTemplateMobileWithRatType(null, TelephonyManager.NETWORK_TYPE_UMTS);
@@ -1525,17 +1469,6 @@
         return new NetworkState(info, prop, capabilities, MOBILE_NETWORK, subscriberId, null);
     }
 
-    private static NetworkState buildWimaxState(@NonNull String iface) {
-        final NetworkInfo info = new NetworkInfo(TYPE_WIMAX, 0, null, null);
-        info.setDetailedState(DetailedState.CONNECTED, null, null);
-        final LinkProperties prop = new LinkProperties();
-        prop.setInterfaceName(iface);
-        final NetworkCapabilities capabilities = new NetworkCapabilities();
-        capabilities.setCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED, false);
-        capabilities.setCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING, true);
-        return new NetworkState(info, prop, capabilities, MOBILE_NETWORK, null, null);
-    }
-
     private NetworkStats buildEmptyStats() {
         return new NetworkStats(getElapsedRealtime(), 0);
     }