1 files changed, 6 insertions, 0 deletions
diff --git a/app/src/test/java/invalid/lena/scrcpy/ControlMessagesTest.java b/app/src/test/java/invalid/lena/scrcpy/ControlMessagesTest.java
index a84e18e..1890860 100644
--- a/app/src/test/java/invalid/lena/scrcpy/ControlMessagesTest.java
+++ b/app/src/test/java/invalid/lena/scrcpy/ControlMessagesTest.java
@@ -9,6 +9,12 @@ import java.nio.charset.StandardCharsets;
 
 public class ControlMessagesTest {
 
+    @Test(expected = IllegalArgumentException.class)
+    public void clipboardRejectsOversizedText() {
+        char[] chars = new char[ControlMessages.MAX_CLIPBOARD_BYTES + 1];
+        ControlMessages.setClipboard(0, false, new String(chars));
+    }
+
     @Test
     public void touchByteLayout() {
         // ACTION_DOWN=0, single finger, target 1080x2400, x=100, y=200, full pressure