hg: jdk7u/jdk7u-dev/jdk: 7175758: Improve unit test of Map iterators and Iterator.remove()

[mike . duigou]

Changeset: 14f6a89d8bf2
Author:    mduigou
Date:      2012-06-15 13:44 -0700
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/14f6a89d8bf2

7175758: Improve unit test of Map iterators and Iterator.remove()
Summary: Adds additional tests of Map iterators and Iterator.remove()
Reviewed-by: lancea

! test/java/util/Map/Collisions.java