avoid depending on default charset

1 files changed, 2 insertions, 1 deletions

diff --git a/searchlib/src/test/java/com/yahoo/searchlib/aggregation/GroupingSerializationTest.java b/searchlib/src/test/java/com/yahoo/searchlib/aggregation/GroupingSerializationTest.java
index 118eba2cd96..da759c67fcd 100644
--- a/searchlib/src/test/java/com/yahoo/searchlib/aggregation/GroupingSerializationTest.java
+++ b/searchlib/src/test/java/com/yahoo/searchlib/aggregation/GroupingSerializationTest.java
@@ -40,7 +40,8 @@ public class GroupingSerializationTest {
             t.assertMatch(new FloatResultNode(7.3));
             t.assertMatch(new StringResultNode("7.3"));
             t.assertMatch(new StringResultNode(
-                    new String(new byte[]{(byte)0xe5, (byte)0xa6, (byte)0x82, (byte)0xe6, (byte)0x9e, (byte)0x9c})));
+                    new String(new byte[]{(byte)0xe5, (byte)0xa6, (byte)0x82, (byte)0xe6, (byte)0x9e, (byte)0x9c},
+                               java.nio.charset.StandardCharsets.UTF_8)));
             t.assertMatch(new RawResultNode(new byte[]{'7', '.', '4'}));
             t.assertMatch(new IntegerBucketResultNode());
             t.assertMatch(new FloatBucketResultNode());