1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/java/org/apache/commons/lang3/ValidateTest.java b/src/test/java/org/apache/commons/lang3/ValidateTest.java
index 4ce3b4e84..1c9c0922b 100644
--- a/src/test/java/org/apache/commons/lang3/ValidateTest.java
+++ b/src/test/java/org/apache/commons/lang3/ValidateTest.java
@@ -73,6 +73,12 @@ public class ValidateTest extends AbstractLangTest {
                 final IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, () -> Validate.isTrue(false, "MSG"));
                 assertEquals("MSG", ex.getMessage());
             }
+
+            @Test
+            void shouldThrowExceptionWithGivenMessageContainingSpecialCharacterForFalseExpression() {
+                final IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, () -> Validate.isTrue(false, "%"));
+                assertEquals("%", ex.getMessage());
+            }
         }
 
         @Nested