def test_andor_inversion(self):
domain = [['OR', ['x', '=', 4], ['y', '>', 6]], ['z', '=', 3]]
self.assertEqual(domain_inversion(domain, 'z'), [['z', '=', 3]])
self.assertEqual(
domain_inversion(domain, 'z', {'x': 5}), [['z', '=', 3]])
self.assertFalse(domain_inversion(domain, 'z', {'x': 5, 'y': 5}))
self.assertEqual(
domain_inversion(domain, 'z', {'x': 5, 'y': 7}), [['z', '=', 3]])
def test_orand_inversion(self):
domain = ['OR', [['x', '=', 3], ['y', '>', 5], ['z', '=', 'abc']],
[['x', '=', 4]], [['y', '>', 6]]]
self.assertEqual(domain_inversion(domain, 'x'), True)
self.assertEqual(domain_inversion(domain, 'x', {'y': 4}), True)
self.assertEqual(
domain_inversion(domain, 'x', {'z': 'abc', 'y': 7}), True)
self.assertEqual(domain_inversion(domain, 'x', {'y': 7}), True)
self.assertEqual(domain_inversion(domain, 'x', {'z': 'ab'}), True)
def test_simple_inversion(self):
domain = [['x', '=', 3]]
self.assertEqual(domain_inversion(domain, 'x'), [['x', '=', 3]])
domain = []
self.assertTrue(domain_inversion(domain, 'x'))
self.assertTrue(domain_inversion(domain, 'x', {'x': 5}))
self.assertTrue(domain_inversion(domain, 'z', {'x': 7}))
domain = [['x.id', '>', 5]]
self.assertEqual(domain_inversion(domain, 'x'), [['x.id', '>', 5]])
def test_andand_inversion(self):
domain = [[['x', '=', 4], ['y', '>', 6]], ['z', '=', 3]]
self.assertEqual(domain_inversion(domain, 'z'), [['z', '=', 3]])
self.assertEqual(
domain_inversion(domain, 'z', {'x': 5}), [['z', '=', 3]])
self.assertEqual(domain_inversion(domain, 'z', {'y': 5}), False)
self.assertEqual(
domain_inversion(domain, 'z', {'x': 4, 'y': 7}), [['z', '=', 3]])
domain = [
[['x', '=', 4], ['y', '>', 6], ['z', '=', 2]], [['w', '=', 2]]]
self.assertEqual(
domain_inversion(domain, 'z', {'x': 4}), [['z', '=', 2]])
def test_and_inversion(self):
domain = [['x', '=', 3], ['y', '>', 5]]
self.assertEqual(domain_inversion(domain, 'x'), [['x', '=', 3]])
self.assertFalse(domain_inversion(domain, 'x', {'y': 4}))
self.assertEqual(domain_inversion(domain, 'x', {'y': 6}),
[['x', '=', 3]])
domain = [['x', '=', 3], ['y', '=', 5]]
self.assertTrue(domain_inversion(domain, 'z'))
self.assertTrue(domain_inversion(domain, 'z', {'x': 2, 'y': 7}))
self.assertEqual(domain_inversion(domain, 'x', {'y': None}),
[['x', '=', 3]])
domain = [['x.id', '>', 5], ['y', '<', 3]]
self.assertEqual(domain_inversion(domain, 'y'), [['y', '<', 3]])
self.assertEqual(domain_inversion(domain, 'y', {'x': 3}),
[['y', '<', 3]])
self.assertEqual(domain_inversion(domain, 'x'), [['x.id', '>', 5]])
def test_oror_inversion(self):
domain = [
'OR', ['OR', ['x', '=', 3], ['y', '>', 5]],
['OR', ['x', '=', 2], ['z', '=', 'abc']],
['OR', ['y', '=', 8], ['z', '=', 'y']]
]
self.assertTrue(domain_inversion(domain, 'x'))
self.assertTrue(domain_inversion(domain, 'x', {'y': 4}))
self.assertTrue(domain_inversion(domain, 'x', {'z': 'ab'}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 7}))
self.assertTrue(domain_inversion(domain, 'x', {'z': 'abc'}))
self.assertTrue(domain_inversion(domain, 'x', {'z': 'y'}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 8}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 8, 'z': 'b'}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 4, 'z': 'y'}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 7, 'z': 'abc'}))
self.assertEqual(domain_inversion(domain, 'x', {
'y': 4,
'z': 'b'
}), ['OR', [['x', '=', 3]], [['x', '=', 2]]])
def test_or_inversion(self):
domain = ['OR', ['x', '=', 3], ['y', '>', 5], ['z', '=', 'abc']]
self.assertEqual(domain_inversion(domain, 'x'), [['x', '=', 3]])
self.assertEqual(domain_inversion(domain, 'x', {'y': 4}),
[['x', '=', 3]])
self.assertEqual(domain_inversion(domain, 'x', {
'y': 4,
'z': 'ab'
}), [['x', '=', 3]])
self.assertTrue(domain_inversion(domain, 'x', {'y': 7}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 7, 'z': 'b'}))
self.assertTrue(domain_inversion(domain, 'x', {'z': 'abc'}))
self.assertTrue(domain_inversion(domain, 'x', {'y': 4, 'z': 'abc'}))
domain = ['OR', ['x', '=', 3], ['y', '=', 5]]
self.assertEqual(domain_inversion(domain, 'x', {'y': None}),
[['x', '=', 3]])
domain = ['OR', ['x', '=', 3], ['y', '>', 5]]
self.assertTrue(domain_inversion(domain, 'z'))
domain = ['OR', ['x.id', '>', 5], ['y', '<', 3]]
self.assertEqual(domain_inversion(domain, 'y'), [['y', '<', 3]])
self.assertEqual(domain_inversion(domain, 'y', {'z': 4}),
[['y', '<', 3]])
self.assertTrue(domain_inversion(domain, 'y', {'x': 3}))
domain = ['OR', ['length', '>', 5], ['language.code', '=', 'de_DE']]
self.assertEqual(
domain_inversion(domain, 'length', {
'length': 0,
'name': 'n'
}), [['length', '>', 5]])