(commons-configuration) 02/02: Use StringUtils.toRoot[Lower|Upper]Case

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-configuration.git

commit f061c9d5fb1ab405373e1bbd53059ce9130b7384
Author: Gary D. Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Jul 20 10:51:12 2025 -0400

    Use StringUtils.toRoot[Lower|Upper]Case
---
 .../apache/commons/configuration2/tree/TestNodeNameMatchers.java | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git 
a/src/test/java/org/apache/commons/configuration2/tree/TestNodeNameMatchers.java
 
b/src/test/java/org/apache/commons/configuration2/tree/TestNodeNameMatchers.java
index 1b7a1a2a..a7fc096c 100644
--- 
a/src/test/java/org/apache/commons/configuration2/tree/TestNodeNameMatchers.java
+++ 
b/src/test/java/org/apache/commons/configuration2/tree/TestNodeNameMatchers.java
@@ -19,8 +19,7 @@ package org.apache.commons.configuration2.tree;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import java.util.Locale;
-
+import org.apache.commons.lang3.StringUtils;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -67,8 +66,8 @@ public class TestNodeNameMatchers {
     void testEqualsIgnoreCaseMatch() {
         final ImmutableNode node = createNode(NODE_NAME);
         assertTrue(NodeNameMatchers.EQUALS_IGNORE_CASE.matches(node, handler, 
NODE_NAME));
-        assertTrue(NodeNameMatchers.EQUALS_IGNORE_CASE.matches(node, handler, 
NODE_NAME.toLowerCase(Locale.ROOT)));
-        assertTrue(NodeNameMatchers.EQUALS_IGNORE_CASE.matches(node, handler, 
NODE_NAME.toUpperCase(Locale.ROOT)));
+        assertTrue(NodeNameMatchers.EQUALS_IGNORE_CASE.matches(node, handler, 
StringUtils.toRootLowerCase(NODE_NAME)));
+        assertTrue(NodeNameMatchers.EQUALS_IGNORE_CASE.matches(node, handler, 
StringUtils.toRootUpperCase(NODE_NAME)));
     }
 
     /**
@@ -104,7 +103,7 @@ public class TestNodeNameMatchers {
     void testEqualsNoMatch() {
         final ImmutableNode node = createNode(NODE_NAME);
         assertFalse(NodeNameMatchers.EQUALS.matches(node, handler, NODE_NAME + 
"_other"));
-        assertFalse(NodeNameMatchers.EQUALS.matches(node, handler, 
NODE_NAME.toLowerCase(Locale.ROOT)));
+        assertFalse(NodeNameMatchers.EQUALS.matches(node, handler, 
StringUtils.toRootLowerCase(NODE_NAME)));
     }
 
     /**