def test01_add(self): rs = ResourceSet() self.assertEqual(len(rs), 0) rs.add(Resource('a')) self.assertEqual(len(rs), 1) rs.add(Resource('b')) self.assertEqual(len(rs), 2) rs.add(Resource('c')) self.assertEqual(len(rs), 3)
def test02_order(self): rs = ResourceSet() rs.add(Resource('a2')) rs.add(Resource('a3')) rs.add(Resource('a1')) i = iter(rs) self.assertEqual(next(i).uri, 'a1') self.assertEqual(next(i).uri, 'a2') self.assertEqual(next(i).uri, 'a3') self.assertRaises(StopIteration, next, i)
def test03_dupe(self): rs = ResourceSet() self.assertEqual(len(rs), 0) rs.add(Resource('a')) self.assertEqual(len(rs), 1) self.assertRaises(ResourceSetDupeError, rs.add, Resource('a'))