This information is out of date – please see http://www.grails.org/jsUnit+plugin

grails-jsunit provides an easy and convenient way to utilize the JsUnit framework to your grails application. JsUnit allows you to unit test JavaScript functions in a similar way to using JUnit for Java.

To install the plugin, use:

grails install-plugin http://www.javathinking.com/grails/grails-jsunit-plugin/0.1/grails-jsunit-0.1.zip

This plugin adds the following new scripts:

create-jsunit-test
Generates a new empty jsunit test. Supply the path of the test you want to create, relative to ‘test/jsunit/tests’.
Example use:

grails create-jsunit-test registration/mytest

creates

${basedir}/test/jsunit/tests/registration/mytest.html

run-jsunit
Runs JsUnit in the specified browser. Specify the path to your browser as a command line parameter i.e.

grails run-jsunit /usr/bin/firefox

or, if the executable is on the path you would just need

grails run-jsunit firefox

In your application.properties, you can specify:

jsunit.autoRun=true

When executing this script, it overwrites ${basedir}/test/jsunit/suiteAll.html to build a suite that references all tests in ${basedir}/test/jsunit/test.

It helps to be able to remote control another computer – for example if you need to install or fix something on your parents/family/friends computer and you cannot travel to their location.

One-Click VNC makes it easy.

Essentially, the person that is doing the controlling:

1. If you are using a router with your internet connection you need to set up port forwarding for port 5500 to your computer.
2. Run ‘vncviewer.exe -listen’ on your computer.
3. Send your routers external ip address to the person to be controlled.

Now, at the other end, for the person who will be controlled:

1. Update settings.ini with the controllers external ip address
2. Run OneClickVNC.exe.

Now the client talks to the controllers routers external address which forwards to your internal ip address and you are done.See One-Click VNC for the full story…

Note, Windows Live Messenger allows remote controlling of computers you are chatting with (the user can select Actions/Request remote assistance and then pick from any of their online contacts), but I haven’t had much luck with it. I’m not sure if it is the router configuration at either end, or just the network connection. I have used it successfully before, when there wasn’t a router at the other end.