From f05b4475cd9e8a24ce5ffcce279d620133069466 Mon Sep 17 00:00:00 2001
From: Mark Chien <markchien@google.com>
Date: Tue, 7 Nov 2023 08:25:50 +0000
Subject: [PATCH] Remove unnecessary dropShellPermissionIdentity

The test doesn't explicitly call adoptShellPermissionIdentity anymore. Instead it use runAsShell everywhere. Remove the dead code.

Bug: 254183718
Change-Id: Ia949e0e315a3b3ae915752e95ef9fe896fdc0f5b
Test: TH
---
 .../base/android/net/EthernetTetheringTestBase.java            | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
index 1c4a6629d1..377da91ca4 100644
--- a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
+++ b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
@@ -146,8 +146,6 @@ public abstract class EthernetTetheringTestBase {
     private final TetheringManager mTm = mContext.getSystemService(TetheringManager.class);
     private final PackageManager mPackageManager = mContext.getPackageManager();
     private final CtsNetUtils mCtsNetUtils = new CtsNetUtils(mContext);
-    private final UiAutomation mUiAutomation =
-            InstrumentationRegistry.getInstrumentation().getUiAutomation();
 
     // Late initialization in setUp()
     private boolean mRunTests;
@@ -276,7 +274,6 @@ public abstract class EthernetTetheringTestBase {
         } finally {
             mHandlerThread.quitSafely();
             mHandlerThread.join();
-            mUiAutomation.dropShellPermissionIdentity();
         }
     }