From e5e8ae9e1b49d2eb26c7dbafcb269bb0efd154c1 Mon Sep 17 00:00:00 2001
From: paulhu <paulhu@google.com>
Date: Mon, 11 May 2020 10:39:56 +0800
Subject: [PATCH] Address aosp/1272946 leftover comment

Verify that entitlement check bypass with TETHER_ERROR_NO_ERROR
response.

Bug: 152829363
Test: atests CtsTetheringTest
Change-Id: I6272d7b297bdf0e641612a09ffe12942cc2b42e1
---
 .../tethering/cts/TetheringManagerTest.java   | 24 ++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
index bbb9403334..8665c7ed5e 100644
--- a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
+++ b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
@@ -26,7 +26,6 @@ import static android.net.TetheringManager.TETHERING_WIFI_P2P;
 import static android.net.TetheringManager.TETHER_ERROR_ENTITLEMENT_UNKNOWN;
 import static android.net.TetheringManager.TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION;
 import static android.net.TetheringManager.TETHER_ERROR_NO_ERROR;
-import static android.net.TetheringManager.TETHER_ERROR_TETHER_IFACE_ERROR;
 import static android.net.TetheringManager.TETHER_HARDWARE_OFFLOAD_FAILED;
 import static android.net.TetheringManager.TETHER_HARDWARE_OFFLOAD_STARTED;
 import static android.net.TetheringManager.TETHER_HARDWARE_OFFLOAD_STOPPED;
@@ -59,7 +58,10 @@ import android.net.TetheringManager.TetheringRequest;
 import android.net.cts.util.CtsNetUtils;
 import android.net.wifi.WifiManager;
 import android.os.Bundle;
+import android.os.PersistableBundle;
 import android.os.ResultReceiver;
+import android.telephony.CarrierConfigManager;
+import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 
 import androidx.annotation.NonNull;
@@ -676,6 +678,26 @@ public class TetheringManagerTest {
             mTM.requestLatestTetheringEntitlementResult(
                     TETHERING_WIFI, false, c -> c.run(), null);
         } catch (IllegalArgumentException expect) { }
+
+        // Override carrier config to ignore entitlement check.
+        final PersistableBundle bundle = new PersistableBundle();
+        bundle.putBoolean(CarrierConfigManager.KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL, false);
+        overrideCarrierConfig(bundle);
+
+        // Verify that requestLatestTetheringEntitlementResult() can get entitlement
+        // result TETHER_ERROR_NO_ERROR due to provisioning bypassed.
+        assertEntitlementResult(listener -> mTM.requestLatestTetheringEntitlementResult(
+                TETHERING_WIFI, false, c -> c.run(), listener), TETHER_ERROR_NO_ERROR);
+
+        // Reset carrier config.
+        overrideCarrierConfig(null);
+    }
+
+    private void overrideCarrierConfig(PersistableBundle bundle) {
+        final CarrierConfigManager configManager = (CarrierConfigManager) mContext
+                .getSystemService(Context.CARRIER_CONFIG_SERVICE);
+        final int subId = SubscriptionManager.getDefaultSubscriptionId();
+        configManager.overrideConfig(subId, bundle);
     }
 
     @Test