Throw an exception if you misspell transport

Change-Id: I3d12dbd4d8c1789e56cd9172f5fdd3522e89ae79

diff --git a/uitest/src/com/vaadin/tests/components/AbstractTestUI.java b/uitest/src/com/vaadin/tests/components/AbstractTestUI.java
index fe69779b4b8a6578161a1761cee20fc0b5f4d343..d7fb7d03fb436124fd2d5f72498dbf1358451fd3 100644 (file)
--- a/uitest/src/com/vaadin/tests/components/AbstractTestUI.java
+++ b/uitest/src/com/vaadin/tests/components/AbstractTestUI.java
@@ -122,6 +122,10 @@ public abstract class AbstractTestUI extends UI {
             enablePush(Transport.STREAMING);
         } else if ("long-polling".equals(transport)) {
             enablePush(Transport.LONG_POLLING);
+        } else if (transport != null) {
+            throw new IllegalArgumentException("Unknown transport value '"
+                    + transport
+                    + "'. Supported are xhr,websocket,streaming,long-polling");
         }
     }