[postgis-devel] [PostGIS] #1812: cunit failure on build area

[PostGIS]

#1812: cunit failure on build area
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 Reporter:  robe     |       Owner:  strk         
     Type:  defect   |      Status:  new          
 Priority:  blocker  |   Milestone:  PostGIS 2.0.1
Component:  postgis  |     Version:  trunk        
 Keywords:  mingw    |  
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Comment(by strk):

 I could reproduce a failure on a 32bit system with non-updated GEOS, but
 only with buildarea7:

 {{{
 Suite: buildarea
   Test: buildarea1 ... passed
   Test: buildarea2 ... passed
   Test: buildarea3 ... passed
   Test: buildarea4 ... passed
   Test: buildarea4b ... passed
   Test: buildarea5 ... passed
   Test: buildarea6 ... passed
   Test: buildarea7 ...  Failure at cu_buildarea.c:310
  Exp: MULTIPOLYGON(((80 0,80 70,110 70,110 0,80 0),(90 60,90 50,100 50,100
 60,90 60)),((20 20,20 30,20 50,30 50,30 30,30 20,20 20)),((0 0,0 70,70
 70,70 0,0 0),(10 10,40 10,40 60,10 60,10 10),(50 20,60 20,60 40,60 60,50
 60,50 40,50 20)))
  Obt: GEOMETRYCOLLECTION(POLYGON((80 0,80 70,110 70,110 0,80 0),(90 60,90
 50,100 50,100 60,90 60)),LINESTRING(60 40,50 40),POLYGON((20 20,20 30,20
 50,30 50,30 30,30 20,20 20)),POLYGON((0 0,0 70,70 70,70 0,0 0),(10 10,40
 10,40 60,10 60,10 10),(50 20,60 20,60 40,60 60,50 60,50 40,50 20)))
 FAILED
     1. cu_buildarea.c:310  - 0
 }}}

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1812#comment:5>
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