DefaultSelectionModel#setSelected currently adds an exception even if the default selection state equals the specified state. Also adds test cases for all selection models.

Review at http://gwt-code-reviews.appspot.com/658801

Review by: jgw@google.com

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@8321 8db76d5a-ed1c-0410-87a9-c151d255dfc7
7 files changed