/[fenfire]/fenfire/org/fenfire/view/buoy/PPLinker.test
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revision 1.1 by mudyc, Tue Mar 25 15:58:56 2003 UTC revision 1.2 by mudyc, Tue Mar 25 18:05:43 2003 UTC
# Line 1  Line 1 
1  #(c): Matti Katila  #(c): Matti Katila
2    
3  from org.fenfire.modules.pp import *  from org.fenfire.modules.pp import *
4  from org.fenfire.view.buoy import *  import org.fenfire.view.buoy
5  from org.fenfire.util import *  from org.fenfire.util import URN5Namespace, Pair
6    from org.nongnu.libvob.buoy import BuoyViewNodeType,\
7         BuoyLinkListener
8  from com.hp.hpl.mesa.rdf import jena  from com.hp.hpl.mesa.rdf import jena
9    
10    from org.fenfire.test.gfx import getvs
11    
12    
13  def setUp():  def setUp():
14      global model, PP      global model, PP
15      model = jena.mem.ModelMem()      model = jena.mem.ModelMem()
16      PP = PPVocab(model)      PP = PPVocab()
17    
18      global uriA, uriB      global uriA, uriB
19      global nodeA, nodeB      global nodeA, nodeB
20      uriA = URN5Namespace.instance.generateId()      urn = URN5Namespace()
21      uriB = URN5Namespace.instance.generateId()      uriA = urn.generateId()
22        uriB = urn.generateId()
23      nodeA = model.createResource(uriA)      nodeA = model.createResource(uriA)
24      nodeB = model.createResource(uriB)      nodeB = model.createResource(uriB)
25    
26      # assoc      # assoc
27      noteA.addProperty(PP.Association, noteB)      nodeA.addProperty(PP.Association, nodeB)
28    
29        global ppLinker
30        ppLinker = PPLinker(model, PP)
31    
32    class NodeType(BuoyViewNodeType):
33        def getSizde(self, linkId, anchor, wh):
34            return None
35        
36        def renderBuoy(self, vs, into, linkId, anchor, cachedsize):
37            return 0
38        
39        def createMainNode(self, linkId, anchor, l):
40            return None
41    
42    class Listener(BuoyLinkListener):
43        def __init__(self, node, pair):
44            self.node = node
45            self.pair = pair
46    
47        def link(self, dir, anchorCS, otherNode, linkId, otherAnchor):
48            assert self.node == otherAnchor
49            assert self.pair == linkId
50    
51    
52  def testPPLinking():  def testPPLinking():
53      """      """
54      Test if PPLinking works by creating on association      Test if PPLinking works in both directions
55      """      """
56        type = NodeType()
57    
58        # right direction
59        listener = Listener(nodeB, Pair(nodeA,nodeB))
60        vs = getvs()
61        ppLinker.doLinks(nodeA, vs, 0, type, listener)
62    
63        # left direction
64        listener = Listener(nodeA, Pair(nodeA,nodeB))
65        ppLinker.doLinks(nodeB, vs, 0, type, listener)
66            

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