Fix for the handling of SMS Delivery Report in case of CDMA network

Although the carrier MetroPCS has CDMA network,it does not support SMS
Delivery report

Change-Id: I42fe94627b698f18aacba46afd8d0cad270f17ad
Signed-off-by: papiya <pnath@sta.samsung.com>
diff --git a/tests/tests/telephony/src/android/telephony/cts/SmsManagerTest.java b/tests/tests/telephony/src/android/telephony/cts/SmsManagerTest.java
index 8483fbb..381c97f 100755
--- a/tests/tests/telephony/src/android/telephony/cts/SmsManagerTest.java
+++ b/tests/tests/telephony/src/android/telephony/cts/SmsManagerTest.java
@@ -63,7 +63,8 @@
                     "45005",    // SKT Mobility
                     "45002",    // SKT Mobility
                     "45008",    // KT Mobility
-                    "45006"     // LGT
+                    "45006",    // LGT
+                    "311660"    // MetroPCS
             );
 
     // List of network operators that doesn't support Data(binary) SMS message
@@ -103,11 +104,8 @@
 
         if (!mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
             mDeliveryReportSupported = false;
-        } else if (mTelephonyManager.getPhoneType() == TelephonyManager.PHONE_TYPE_CDMA) {
-            // CDMA supports SMS delivery report
-            mDeliveryReportSupported = true;
         } else {
-            // is this a GSM network that doesn't support SMS delivery report?
+            // exclude the networks that don't support SMS delivery report
             String mccmnc = mTelephonyManager.getSimOperator();
             mDeliveryReportSupported = !(NO_DELIVERY_REPORTS.contains(mccmnc));
         }