From 161b70c587435cdf2607b0f1856f2e5d1134f83b Mon Sep 17 00:00:00 2001
From: Xiao Ma <xiaom@google.com>
Date: Thu, 1 Jun 2023 13:36:46 +0900
Subject: [PATCH] Add NetworkStackModuleTest annotation on the specific test
 case.

EthernetTetheringTest#testTetherZeroLengthDhcpPacket requires the latest
NetworkStack module, otherwise, the test will fail due to the loss of
the fix. Apply @NetworkStackModuleTest to exclude this testcase from
target test suite CtsTetheringTestLatestSdk.

Bug: 283200648
Test: atest CtsTetheringTestLatestSdk
Change-Id: Iebfb043e2b71427a6feaf90788fe79b6ab6b678d
---
 TEST_MAPPING                                     | 16 +++++++++++++---
 .../src/android/net/EthernetTetheringTest.java   |  3 +++
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/TEST_MAPPING b/TEST_MAPPING
index c1d6a89356..0326bf25af 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -226,7 +226,12 @@
       ]
     },
     {
-        "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]"
+      "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
+      "options": [
+        {
+          "exclude-annotation": "com.android.testutils.NetworkStackModuleTest"
+        }
+      ]
     }
   ],
   "mainline-postsubmit": [
@@ -236,8 +241,13 @@
       "keywords": ["sim"]
     },
     {
-        "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
-        "keywords": ["sim"]
+      "name": "CtsTetheringTestLatestSdk[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
+      "keywords": ["sim"],
+      "options": [
+        {
+          "exclude-annotation": "com.android.testutils.NetworkStackModuleTest"
+        }
+      ]
     }
   ],
   "imports": [
diff --git a/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
index 4ee5c429c9..5d57aa5062 100644
--- a/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
+++ b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
@@ -65,6 +65,7 @@ import com.android.net.module.util.structs.Ipv4Header;
 import com.android.net.module.util.structs.UdpHeader;
 import com.android.testutils.DevSdkIgnoreRule;
 import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
+import com.android.testutils.NetworkStackModuleTest;
 import com.android.testutils.TapPacketReader;
 
 import org.junit.Rule;
@@ -860,6 +861,8 @@ public class EthernetTetheringTest extends EthernetTetheringTestBase {
             (byte) 0x00, (byte) 0x08, (byte) 0x3a, (byte) 0xdf
     };
 
+    // This test requires the update in NetworkStackModule(See b/269692093).
+    @NetworkStackModuleTest
     @Test
     public void testTetherZeroLengthDhcpPacket() throws Exception {
         final TetheringTester tester = initTetheringTester(toList(TEST_IP4_ADDR),