From f0bf40dcb8e4f69d4a390ab6a6a7ad0749382fef Mon Sep 17 00:00:00 2001
From: Sergey Nikolaienkov <sergeynv@google.com>
Date: Tue, 30 Nov 2021 09:05:36 +0100
Subject: [PATCH] Make MAC address String in AssociationInfo upper-case

Bug: 208363320
Test: atest CtsCompanionDevicesTestCases
Change-Id: I75ada431abedec6aad572fec1c0e121ff238a134
---
 core/java/android/companion/AssociationInfo.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/java/android/companion/AssociationInfo.java b/core/java/android/companion/AssociationInfo.java
index f70e662971e7e..3f02aa28ae05c 100644
--- a/core/java/android/companion/AssociationInfo.java
+++ b/core/java/android/companion/AssociationInfo.java
@@ -118,7 +118,7 @@ public final class AssociationInfo implements Parcelable {
 
     /** @hide */
     public @Nullable String getDeviceMacAddressAsString() {
-        return mDeviceMacAddress != null ? mDeviceMacAddress.toString() : null;
+        return mDeviceMacAddress != null ? mDeviceMacAddress.toString().toUpperCase() : null;
     }
 
     /**