Add test for TYPE_MOBILE_IA.

Bug: 10373518
Change-Id: Ifb976760ea91a858bfc5387fb93e465665cf078f
diff --git a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
index d4bff12..6f67ed9 100644
--- a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
@@ -97,6 +97,7 @@
         assertTrue(mCm.isNetworkTypeValid(ConnectivityManager.TYPE_MOBILE_IMS));
         assertTrue(mCm.isNetworkTypeValid(ConnectivityManager.TYPE_MOBILE_CBS));
         assertTrue(mCm.isNetworkTypeValid(ConnectivityManager.TYPE_WIFI_P2P));
+        assertTrue(mCm.isNetworkTypeValid(ConnectivityManager.TYPE_MOBILE_IA));
         assertFalse(mCm.isNetworkTypeValid(-1));
         assertTrue(mCm.isNetworkTypeValid(0));
         assertTrue(mCm.isNetworkTypeValid(ConnectivityManager.MAX_NETWORK_TYPE));