BIND 10 #1290: initial setup of system tests with cucumber

[BIND 10 Development]

#1290: initial setup of system tests with cucumber
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                   Reporter:  jelte  |                 Owner:  UnAssigned
                       Type:  task   |                Status:  reviewing
                   Priority:  major  |             Milestone:
                  Component:         |  Sprint-20111108
  Unclassified                       |            Resolution:
                   Keywords:         |             Sensitive:  0
            Defect Severity:  N/A    |           Sub-Project:  DNS
Feature Depending on Ticket:         |  Estimated Difficulty:  9
        Add Hours to Ticket:  0      |           Total Hours:  0
                  Internal?:  0      |
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Changes (by jelte):

 * owner:  jelte => UnAssigned
 * status:  assigned => reviewing


Comment:

 Apart from the addition of the directory tree tests/lettuce and its
 contents, I've had to make a couple of improvements to some of the
 rest of the system;

 - bind10_src.py: pass on -v flag to b10-cmdtl
 - b10-cmdctl: log instead of print startup message, and do it after it
 is listening (so test system knows when it can run bindctl)
 - bindctl: exit with non-zero value if it was unable to connect to
 cmdctl

 The change in sockcreator is a partial fix to get it working good
 enough, you can ignore it (this has been completely fixed in the
 now-merged 1246 and i will revert this change upon merge)

 (there are also a lot of whitespace fixes in the files i touched, if
 possible you might want to use a diff tool that can ignore those ;)

-- 
Ticket URL: <http://bind10.isc.org/ticket/1290#comment:8>
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