diff options
| -rw-r--r-- | uitest/src/com/vaadin/tests/components/AbstractTestUI.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/uitest/src/com/vaadin/tests/components/AbstractTestUI.java b/uitest/src/com/vaadin/tests/components/AbstractTestUI.java index fe69779b4b..d7fb7d03fb 100644 --- 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"); } } |