Test Entitlement when telephony is present

bug: 187331752
Test: atest android.tethering.test.TetheringManagerTest
Original-Change: https://android-review.googlesource.com/1735336
Merged-In: I9fbb7141691fbbf8685b46359c050e0385928805
Change-Id: I9fbb7141691fbbf8685b46359c050e0385928805
diff --git a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
index 0a5e506..bd1b74a 100644
--- a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
+++ b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
@@ -361,6 +361,7 @@
     @Test
     public void testRequestLatestEntitlementResult() throws Exception {
         assumeTrue(mTM.isTetheringSupported());
+        assumeTrue(mPm.hasSystemFeature(FEATURE_TELEPHONY));
         // Verify that requestLatestTetheringEntitlementResult() can get entitlement
         // result(TETHER_ERROR_ENTITLEMENT_UNKNOWN due to invalid downstream type) via listener.
         assertEntitlementResult(listener -> mTM.requestLatestTetheringEntitlementResult(