Joe, Thank you for the link.
What I found strange is that non-Linked versions (simple HashSet and HashMap) passes all tests with CollectionFeature.KNOWN_ORDER TestSuite source I ran (scala): http://github.com/alex14n/CompactHashMap/blob/e2b81fb9ccf5446eff961d86eb3a0dc084a8a88c/test/Tests.scala Alex On Sat, Jun 6, 2009 at 9:47 PM, Joe Kearney <joe.kear...@morganstanley.com>wrote: > Alex, > Might I suggest you look at the test framework in Google > Collections<http://code.google.com/p/google-collections/>? > Extremely good coverage and only a couple of lines to set up. > Tests for maps in java.util: > http://www.google.com/codesearch/p?hl=en#YXcrkXezIpQ/trunk/testfw/com/google/common/collect/testing/TestsForMapsInJavaUtil.java > <http://www.google.com/codesearch/p?hl=en#YXcrkXezIpQ/trunk/testfw/com/google/common/collect/testing/TestsForMapsInJavaUtil.java>See > for example line 118. > > Thanks, > Joe >