def setUp(self):
self.triple1 = Triple()
self.triple1.subject = Variable("var1")
self.triple1.property = RDFS.type
self.triple1.object = DEB.Source
self.triple2 = Triple()
self.triple2.subject = URIRef("http://rdf.d.n/r")
self.triple2.property = RDFS.type
self.triple2.object = DEB.Binary
self.triple3 = Triple()
self.triple3.subject = Variable("v1")
self.triple3.property = Variable("v2")
self.triple3.object = Variable("v3")
self.v = QueryStringVisitor()
def __str__(self):
v = QueryStringVisitor()
return v.visit(self.query)
