Print a log message to the console in GWTTestCase

Question

I would like to debug some of my GWTTestCase, and print logging messages would probably be the easiest way to do this. Is there any way to do this?

Answer 1

If you run the test in DevMode (i.e. you did not pass -web or -prod to JUnitShell), you can use System.out.println()for some protocols with bare bones.

Answer 2

Use the standard GWT logging mechanism as described here: http://code.google.com/webtoolkit/doc/latest/DevGuideLogging.html

This is java.util.logging emulation, so you can call it on the client, shared or server, and everything will work.

, GWT- GWT: http://code.google.com/p/gwt-log/

.

Answer 3

You checked http://code.google.com/webtoolkit/doc/latest/DevGuideLogging.html

Answer 4

private static Logger logger = Logger.getLogger("");
...
logger.log(Level.INFO, "Some stuff");