def test_unary_operators(self):
gs = GraphSet([g0, g1, g12, g123, g1234, g134, g14, g4])
self.assertTrue(isinstance(~gs, GraphSet))
self.assertEqual(~gs, GraphSet([g124, g13, g2, g23, g234, g24, g3, g34]))
self.assertTrue(isinstance(gs.smaller(3), GraphSet))
self.assertEqual(gs.smaller(3), GraphSet([g0, g1, g12, g14, g4]))
self.assertTrue(isinstance(gs.larger(3), GraphSet))
self.assertEqual(gs.larger(3), GraphSet([g1234]))
self.assertTrue(isinstance(gs.graph_size(3), GraphSet))
self.assertEqual(gs.graph_size(3), GraphSet([g123, g134]))
self.assertTrue(isinstance(gs.len(3), GraphSet))
self.assertEqual(gs.len(3), GraphSet([g123, g134]))
gs = GraphSet([g12, g123, g234])
self.assertTrue(isinstance(gs.minimal(), GraphSet))
self.assertEqual(gs.minimal(), GraphSet([g12, g234]))
self.assertTrue(isinstance(gs.maximal(), GraphSet))
self.assertEqual(gs.maximal(), GraphSet([g123, g234]))
gs = GraphSet([g12, g14, g23, g34])
self.assertTrue(isinstance(gs.blocking(), GraphSet))
self.assertEqual(
gs.blocking(), GraphSet([g123, g1234, g124, g13, g134, g234, g24]))
def test_unary_operators(self):
gs = GraphSet([g0, g1, g12, g123, g1234, g134, g14, g4])
self.assertTrue(isinstance(~gs, GraphSet))
self.assertEqual(~gs,
GraphSet([g124, g13, g2, g23, g234, g24, g3, g34]))
self.assertTrue(isinstance(gs.smaller(3), GraphSet))
self.assertEqual(gs.smaller(3), GraphSet([g0, g1, g12, g14, g4]))
self.assertTrue(isinstance(gs.larger(3), GraphSet))
self.assertEqual(gs.larger(3), GraphSet([g1234]))
self.assertTrue(isinstance(gs.graph_size(3), GraphSet))
self.assertEqual(gs.graph_size(3), GraphSet([g123, g134]))
self.assertTrue(isinstance(gs.len(3), GraphSet))
self.assertEqual(gs.len(3), GraphSet([g123, g134]))
gs = GraphSet([g12, g123, g234])
self.assertTrue(isinstance(gs.minimal(), GraphSet))
self.assertEqual(gs.minimal(), GraphSet([g12, g234]))
self.assertTrue(isinstance(gs.maximal(), GraphSet))
self.assertEqual(gs.maximal(), GraphSet([g123, g234]))
gs = GraphSet([g12, g14, g23, g34])
self.assertTrue(isinstance(gs.blocking(), GraphSet))
self.assertEqual(gs.blocking(),
GraphSet([g123, g1234, g124, g13, g134, g234, g24]))
