A new version of ToolsTests was added to project The Inbox:
http://source.squeak.org/inbox/ToolsTests-fbs.16.mcz

==================== Summary ====================

Name: ToolsTests-fbs.16
Author: fbs
Time: 13 March 2011, 10:36:09.304 pm
UUID: 91e31910-926f-fd41-bf75-1c5e0c353929
Ancestors: ToolsTests-fbs.15

And now HierarchyBrowser>>initHierarchyForClass: doesn't send #classListIndex:.

=============== Diff against ToolsTests-fbs.15 ===============

Item was added:
+ ----- Method: HierarchyBrowserTest>>testInitHierarchyForClass (in category 'as yet unclassified') -----
+ testInitHierarchyForClass
+ 	| b |
+ 	b := HierarchyBrowser new initHierarchyForClass: browser class.
+ 	self assert: b selectedClassName = browser class name.!