Skip emergency dialing VTS if device doesn't support radio

Test: vts
Bug: 176862267
Change-Id: I9e72ba5cf6cb118cd68f753355f4119d33fe0019
Merged-In: I9e72ba5cf6cb118cd68f753355f4119d33fe0019
(cherry picked from commit 628a335326766921d28220e1a1352cf072e1c61d)
diff --git a/radio/1.0/vts/functional/vts_test_util.h b/radio/1.0/vts/functional/vts_test_util.h
index fc59eb6..3decd8d 100644
--- a/radio/1.0/vts/functional/vts_test_util.h
+++ b/radio/1.0/vts/functional/vts_test_util.h
@@ -36,6 +36,8 @@
 
 static constexpr const char* FEATURE_VOICE_CALL = "android.software.connectionservice";
 
+static constexpr const char* FEATURE_TELEPHONY = "android.hardware.telephony";
+
 /*
  * Generate random serial number for radio test
  */
diff --git a/radio/1.4/vts/functional/radio_hidl_hal_api.cpp b/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
index 4a10076..5f91914 100644
--- a/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
+++ b/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
@@ -25,6 +25,9 @@
     if (!deviceSupportsFeature(FEATURE_VOICE_CALL)) {
         ALOGI("Skipping emergencyDial because voice call is not supported in device");
         return;
+    } else if (!deviceSupportsFeature(FEATURE_TELEPHONY)) {
+        ALOGI("Skipping emergencyDial because telephony radio is not supported in device");
+        return;
     } else {
         ALOGI("Running emergencyDial because voice call is supported in device");
     }
@@ -63,6 +66,9 @@
     if (!deviceSupportsFeature(FEATURE_VOICE_CALL)) {
         ALOGI("Skipping emergencyDial because voice call is not supported in device");
         return;
+    } else if (!deviceSupportsFeature(FEATURE_TELEPHONY)) {
+        ALOGI("Skipping emergencyDial because telephony radio is not supported in device");
+        return;
     } else {
         ALOGI("Running emergencyDial because voice call is supported in device");
     }
@@ -102,6 +108,9 @@
     if (!deviceSupportsFeature(FEATURE_VOICE_CALL)) {
         ALOGI("Skipping emergencyDial because voice call is not supported in device");
         return;
+    } else if (!deviceSupportsFeature(FEATURE_TELEPHONY)) {
+        ALOGI("Skipping emergencyDial because telephony radio is not supported in device");
+        return;
     } else {
         ALOGI("Running emergencyDial because voice call is supported in device");
     }