Changeset 1188 for inundation/ga/storm_surge/pyvolution/test_data_manager.py

Timestamp:

Apr 3, 2005, 3:58:16 PM (20 years ago)

Author:

prow

Message:

testing stuff

File:

• inundation/ga/storm_surge/pyvolution/test_data_manager.py (modified) (1 diff)

inundation/ga/storm_surge/pyvolution/test_data_manager.py

@@ -1556 +1556 @@
 
     #def test_weed(self):
-        #from data_manager import weed
-
-        #coordinates1 = [[0.,0.],[1.,0.],[1.,1.],[1.,0.],[2.,0.],[1.,1.]]
-        #volumes1 = [[0,1,2],[3,4,5]]
-        #boundary1= {(0,1): 'external',(1,2): 'not external',(2,0): 'external',(3,4): 'external',(4,5): 'external',(5,3): 'not external'}
-        #unique2,coordinates2,volumes2,boundary2=weed(coordinates1,volumes1,boundary1)
-        #print 'coordinates2'
-        #print coordinates2
-        #print 'volumes2'
-        #print volumes2
-        #print 'boundary2'
-        #print boundary2
-
+        from data_manager import weed
+
+        coordinates1 = [[0.,0.],[1.,0.],[1.,1.],[1.,0.],[2.,0.],[1.,1.]]
+        volumes1 = [[0,1,2],[3,4,5]]
+        boundary1= {(0,1): 'external',(1,2): 'not external',(2,0): 'external',(3,4): 'external',(4,5): 'external',(5,3): 'not external'}
+        unique2,coordinates2,volumes2,boundary2=weed(coordinates1,volumes1,boundary1)
+
+        points2 = {(0.,0.):None,(1.,0.):None,(1.,1.):None,(2.,0.):None}        
+
+        assert len(points2)==len(coordinates2)
+        for i in range(len(coordinates2)):
+            coordinate = tuple(coordinates2[i])
+            assert points2.has_key(coordinate)
+            points2[coordinate]=i
+
+        for triangle in volumes1:
+            for coordinate in triangle:
+                assert coordinates2[points2[tuple(coordinates1[coordinate])]][0]==coordinates1[coordinate][0]
+                assert coordinates2[points2[tuple(coordinates1[coordinate])]][1]==coordinates1[coordinate][1]
+       
 
 #-------------------------------------------------------------