Python __optionalrule__ Examples

Example #1

File: rewritetests.py Project: mvaled/inferdtd

 def testNonApplicableOptional(self):
     self.assertEqual(__optionalrule__(self.tree), False)
     self.assertEqual(len(self.tree), 7)

Example #2

File: rewritetests.py Project: mvaled/inferdtd

 def testDisjunctionRuleApplied(self):
     __optionalrule__(self.graph)
     self.assertEqual(__disjunctionrule__(self.graph), True)
     self.assert_(Disjunction(('a', 'c')) in self.graph.nodes)

Example #3

File: rewritetests.py Project: mvaled/inferdtd

 def testConjunctionRuleApplied(self):
     __optionalrule__(self.graph)
     __disjunctionrule__(self.graph)
     self.assertEqual(__concatrule__(self.graph), True)
     self.assert_(Conjunction([Optional('b'), Disjunction(['c', 'a'])]) in self.graph.nodes)

Example #4

File: rewritetests.py Project: mvaled/inferdtd

 def testOptionalRuleApplied(self):
     self.assertEqual(__optionalrule__(self.graph), True)
     self.assert_('b' not in self.graph.nodes)
     self.assert_(Optional('b') in self.graph.nodes)