Merge pull request #12338 from vespa-engine/bratseth/truncate-expressions-in-messages

Trunkcate expressions in messages

1 files changed, 11 insertions, 0 deletions

diff --git a/vespajlib/src/test/java/com/yahoo/text/TextTestCase.java b/vespajlib/src/test/java/com/yahoo/text/TextTestCase.java
index e733b838c39..8bb8b2aaad5 100644
--- a/vespajlib/src/test/java/com/yahoo/text/TextTestCase.java
+++ b/vespajlib/src/test/java/com/yahoo/text/TextTestCase.java
@@ -61,4 +61,15 @@ public class TextTestCase {
         assertFalse(Text.isDisplayable(0));
     }
 
+    @Test
+    public void testTruncate() {
+        assertEquals("ab", Text.truncate("ab", 5));
+        assertEquals("ab", Text.truncate("ab", 6));
+        assertEquals("ab", Text.truncate("ab", 2));
+        assertEquals("a",  Text.truncate("ab", 1));
+        assertEquals("",   Text.truncate("ab", 0));
+        assertEquals("ab c",  Text.truncate("ab cde", 4));
+        assertEquals("a ...", Text.truncate("ab cde", 5));
+    }
+
 }