diff --git a/gson/src/test/java/com/google/gson/functional/DefaultTypeAdaptersTest.java b/gson/src/test/java/com/google/gson/functional/DefaultTypeAdaptersTest.java
index 7475cae440..ccef12229c 100644
--- a/gson/src/test/java/com/google/gson/functional/DefaultTypeAdaptersTest.java
+++ b/gson/src/test/java/com/google/gson/functional/DefaultTypeAdaptersTest.java
@@ -742,9 +742,11 @@ public void testStringBufferDeserialization() {
   public void testSetDateFormatWithInvalidPattern() {
     GsonBuilder builder = new GsonBuilder();
     String invalidPattern = "This is a invalid Pattern";
-    assertThrows(IllegalArgumentException.class, () -> {
-      builder.setDateFormat(invalidPattern);
-    });
+    assertThrows(
+        IllegalArgumentException.class,
+        () -> {
+          builder.setDateFormat(invalidPattern);
+        });
   }
 
   @Test