def test_add(self):
self.assertEqual(Constraints() + '>1', Constraints.parse('>1'))
self.assertEqual(Constraints() + Constraints.parse('>1'),
Constraints.parse('>1'))
self.assertEqual(Constraints() + Constraint.parse('>1'),
Constraints.parse('>1'))
self.assertRaises(TypeError, Constraints().__add__, 42)
def test_match(self):
self.assertTrue(Constraints.parse('>1,<2').match('1.5'))
def test_repr(self):
self.assertEqual(repr(Constraints()), "Constraints()")
self.assertEqual(repr(Constraints.parse('==1')),
"Constraints.parse('==1.0.0')")
def test_iadd(self):
constraints = Constraints()
constraints += '>1'
self.assertEqual(constraints, Constraints.parse('>1'))
def test_parse(self):
constraints = Constraints.parse('>1,<2')
def test_match_in(self):
self.assertTrue('1.5' in Constraints.parse('>1,<2'))
def test_add(self):
self.assertEqual(Constraint.parse('>1') + '<2',
Constraints.parse('>1,<2'))
