Test that topology.ST_AddEdgeNewFaces properly updates isolated edges contained in...

git-svn-id: http://svn.osgeo.org/postgis/trunk@7207 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/topology/test/regress/st_addedgenewfaces.sql b/topology/test/regress/st_addedgenewfaces.sql
index 0450953708f9f85d3dffa8cbe7a97a8278c359c8..91e3e123b8616eee391f88f3a7dd2ed9c4e7ae48 100644 (file)
--- a/topology/test/regress/st_addedgenewfaces.sql
+++ b/topology/test/regress/st_addedgenewfaces.sql
@@ -285,6 +285,17 @@ SELECT 'T17', 'E'||edge_id, next_left_edge, next_right_edge,
 SELECT 'N' || node_id, containing_face
   FROM city_data.node WHERE node_id IN ( 25, 26 );
 
+--
+-- New face in universal face, enclosing isolated edge chain
+--
+INSERT INTO newedge SELECT 18, topology.st_addedgenewfaces('city_data',
+  25, 26,  'LINESTRING(35 28, 35 45, 63 45, 63 25, 39 25, 39 28)');
+SELECT 'T18', 'E'||edge_id, next_left_edge, next_right_edge,
+  left_face, right_face FROM
+  city_data.edge WHERE edge_id IN ( 4, 5, 43, 
+  ( SELECT edge_id FROM newedge WHERE id = 17 ) )
+  ORDER BY edge_id;
+
 ---------------------------------------------------------------------
 -- Check new relations and faces status
 ---------------------------------------------------------------------
@@ -309,5 +320,5 @@ SELECT 'F'||face_id, st_astext(mbr) FROM city_data.face ORDER BY face_id;
 -- Cleanups
 ---------------------------------------------------------------------
 
-DROP TABLE newedge;
-SELECT topology.DropTopology('city_data');
+--DROP TABLE newedge;
+--SELECT topology.DropTopology('city_data');

diff --git a/topology/test/regress/st_addedgenewfaces_expected b/topology/test/regress/st_addedgenewfaces_expected
index 5ccea63a9ae565276002680852d401c19e990988..eb4ce5b4c991af9c6961b3c2e136a1e105693ead 100644 (file)
--- a/topology/test/regress/st_addedgenewfaces_expected
+++ b/topology/test/regress/st_addedgenewfaces_expected
@@ -77,6 +77,9 @@ T16|E3|-3|2|31|31
 T16|E42|42|-42|31|32
 N4|
 T17|E43|-43|43|0|0
+T18|E4|-5|4|33|33
+T18|E5|-4|5|33|33
+T18|E43|-44|44|33|0
 N25|
 N26|
 F3,F4|{3:10,3:11,3:23,3:24,3:25}
@@ -105,4 +108,5 @@ F29|POLYGON((5 27,5 30,11 30,11 27,5 27))
 F30|POLYGON((22 27,22 30,28 30,28 27,22 27))
 F31|POLYGON((17 30,17 40,31 40,31 30,17 30))
 F32|POLYGON((20 34,20 37,23 37,23 34,20 34))
+F33|POLYGON((35 25,35 45,66 45,66 25,35 25))
 Topology 'city_data' dropped