From 0769d4e04be5f9032f8699cdfa8b6c208645d3a3 Mon Sep 17 00:00:00 2001
From: Henning Baldersheim <balder@yahoo-inc.com>
Date: Sat, 3 Dec 2022 17:22:00 +0100
Subject: Avoid sorting an unmodifiable list

---
 .../com/yahoo/vespa/config/server/ApplicationRepositoryTest.java    | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'configserver/src')

diff --git a/configserver/src/test/java/com/yahoo/vespa/config/server/ApplicationRepositoryTest.java b/configserver/src/test/java/com/yahoo/vespa/config/server/ApplicationRepositoryTest.java
index 74ec5e81da3..2e60a6c6cd0 100644
--- a/configserver/src/test/java/com/yahoo/vespa/config/server/ApplicationRepositoryTest.java
+++ b/configserver/src/test/java/com/yahoo/vespa/config/server/ApplicationRepositoryTest.java
@@ -295,10 +295,8 @@ public class ApplicationRepositoryTest {
         // deployApp(new File("src/test/apps/app"), prepareParams);
 
         List<String> deleted = applicationRepository.deleteUnusedFileDistributionReferences(fileDirectory, keepFileReferencesDuration);
-        Collections.sort(deleted);
-        List<String> expected = new ArrayList<>(List.of("bar", "baz0", "baz1"));
-        Collections.sort(expected);
-        assertEquals(expected, deleted);
+        List<String> expected = List.of("bar", "baz0", "baz1");
+        assertEquals(expected.stream().sorted().toList(), deleted.stream().sorted().toList());
         // bar, baz0 and baz1 will be deleted and foo is not old enough to be considered
         assertFalse(filereferenceDirOldest.exists());
         assertFalse(new File(fileReferencesDir, "baz0").exists());
-- 
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