Form Widget Unit Test

The form widget takes data in a form and serializes/deserializes it, so it can be submitted as a JSON string of nested objects.

Currently only widgets are supported, not raw elements.

Just HTML text

Description	Name	Form node/widget
DateTextBox inside contentpane	foo.bar.baz.quux
Layoutcontainer
DateTextBox 1	available.from
DateTextBox 2	available.to
ComboBox	plop.combo
CheckBox widget	cb2	1 2 3 4
Radio widget	r2	1 2 3 4
Editor widget	richtext	<h1>original</h1><p>This is the default content</p>