Coverage for test/d7a/alp/operations/test_indirect_forward.py: 100%

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1# 

2# Copyright (c) 2015-2021 University of Antwerp, Aloxy NV. 

3# 

4# This file is part of pyd7a. 

5# See https://github.com/Sub-IoT/pyd7a for further info. 

6# 

7# Licensed under the Apache License, Version 2.0 (the "License"); 

8# you may not use this file except in compliance with the License. 

9# You may obtain a copy of the License at 

10# 

11# http://www.apache.org/licenses/LICENSE-2.0 

12# 

13# Unless required by applicable law or agreed to in writing, software 

14# distributed under the License is distributed on an "AS IS" BASIS, 

15# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 

16# See the License for the specific language governing permissions and 

17# limitations under the License. 

18# 

19import unittest 

20 

21from d7a.alp.operands.indirect_interface_operand import IndirectInterfaceOperand 

22from d7a.alp.operations.indirect_forward import IndirectForward 

23from d7a.d7anp.addressee import Addressee 

24 

25 

26class TestIndirectForward(unittest.TestCase): 

27 def test_byte_generation(self): 

28 indirect_forward_action = IndirectForward( 

29 operand=IndirectInterfaceOperand( 

30 interface_file_id=0x40, 

31 interface_configuration_overload=None 

32 ) 

33 ) 

34 

35 bytes = bytearray(indirect_forward_action) 

36 self.assertEqual(len(bytes), 1) 

37 self.assertEqual(bytes[0], 0x40) 

38 

39 def test_byte_generation_with_overload(self): 

40 indirect_forward_action = IndirectForward( 

41 operand=IndirectInterfaceOperand( 

42 interface_file_id=0x40, 

43 interface_configuration_overload=Addressee() 

44 ) 

45 ) 

46 

47 bytes = bytearray(indirect_forward_action) 

48 self.assertEqual(len(bytes), 3) 

49 self.assertEqual(bytes[0], 0x40)