def test_assignment_and_exceptions(self):
""" Check incorrect types/values for properties raise exceptions """
primitive = AsynchronousOperationsWindowNegotiation()
## Check default assignment
self.assertTrue(primitive.maximum_number_operations_invoked == 1)
self.assertTrue(primitive.maximum_number_operations_performed == 1)
## Check assignment
primitive.maximum_number_operations_invoked = 10
self.assertTrue(primitive.maximum_number_operations_invoked == 10)
primitive.maximum_number_operations_performed = 11
self.assertTrue(primitive.maximum_number_operations_performed == 11)
## Check exceptions
with pytest.raises(TypeError):
primitive.maximum_number_operations_invoked = 45.2
with pytest.raises(ValueError):
primitive.maximum_number_operations_invoked = -1
with pytest.raises(TypeError):
primitive.maximum_number_operations_invoked = 'ABCD1234ABCD12345'
with pytest.raises(TypeError):
primitive.maximum_number_operations_performed = 45.2
with pytest.raises(ValueError):
primitive.maximum_number_operations_performed = -1
with pytest.raises(TypeError):
primitive.maximum_number_operations_performed = 'ABCD1234ABCD12345'
def test_conversion(self):
""" Check converting to PDU item works correctly """
primitive = AsynchronousOperationsWindowNegotiation()
primitive.maximum_number_operations_invoked = 10
primitive.maximum_number_operations_performed = 0
item = primitive.from_primitive()
self.assertTrue(item.encode() == b'\x53\x00\x00\x04\x00\x0a\x00\x00')
def test_string(self):
"""Check the string output."""
primitive = AsynchronousOperationsWindowNegotiation()
primitive.maximum_number_operations_invoked = 10
primitive.maximum_number_operations_performed = 0
self.assertTrue('invoked: 10' in primitive.__str__())
self.assertTrue('performed: 0' in primitive.__str__())