MPXDOC-154 : system locale setting makes test cases fail.

Patch submitted by : Lukas Theussl
Patch reviewed by : Arnaud Heritier

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@267480 13f79535-47bb-0310-9956-ffa450edef68

xdoc/src/test/org/apache/maven/xdoc/util/LocaleUtilTest.java

@@ -64,6 +64,6 @@ public class LocaleUtilTest extends TestCase {
   public void testDisplayName() {
     Locale locale = new Locale("fr");
     String result = LocaleUtil.displayName(locale, locale);
-    assertEquals(result, "Français");
+    assertEquals(result, "Fran\u00e7ais");
   }
 }