BIND 10 #2150: Allow DomainTree::find() to start at a lower level

[BIND 10 Development]

#2150: Allow DomainTree::find() to start at a lower level
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                   Reporter:         |                 Owner:  muks
  jinmei                             |                Status:  reviewing
                       Type:  task   |             Milestone:
                   Priority:         |  Sprint-20120918
  medium                             |            Resolution:
                  Component:         |             Sensitive:  0
  Unclassified                       |           Sub-Project:  DNS
                   Keywords:         |  Estimated Difficulty:  5
            Defect Severity:  N/A    |           Total Hours:  0
Feature Depending on Ticket:         |
  scalable inmemory                  |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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Changes (by jelte):

 * owner:  UnAssigned => muks


Comment:

 Looks good, I have a few suggestions for additional tests;

 - the other failure case for node_path and labelsequence absoluteness
 (i.e. an empty path and a non-absolute labelsequence) if this isn't tested
 somewhere else yet
 - a child that is more than one node away from top() (btw it looks like
 the tree overview at the start of the unit tests file is wrong?)
 - a search for a labelsequence from a lower node that would have a
 different result would it have been started in a different node or
 absolute (to make sure it doesn't start out higher anyway).

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Ticket URL: <http://bind10.isc.org/ticket/2150#comment:12>
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