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Fix failing Mesh Header unit test (#1199)

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This commit is contained in:
Przemysław Fierek
2017-01-24 05:56:47 -08:00
committed by Jonathan Hui
parent 1007bdd46d
commit cabb8853fe
1 changed files with 10 additions and 4 deletions
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tests/scripts/thread-cert/test_lowpan.py
+10 -4
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@@ -208,7 +208,7 @@ def any_mac_address():
def any_hops_left():
return random.getrandbits(4)
return random.getrandbits(8)
def any_data(length=None):
@@ -264,7 +264,7 @@ class TestLowpanIPHC(unittest.TestCase):
class TestLowpanParser(unittest.TestCase):
def test_should_parse_6lowpan_packet_with_mesh_header_that_contains_hop_limit_storred_on_two_bytes_when_decompress_method_is_called(self):
def test_should_parse_6lowpan_packet_with_mesh_header_that_contains_hop_limit_stored_on_two_bytes_when_decompress_method_is_called(self):
# GIVEN
lowpan_packet = bytearray([0xbf, 0x13, 0x90, 0x00, 0x48, 0x01, 0x7c, 0x77,
0x3f, 0xf2, 0xbf, 0xc0, 0x00, 0x24, 0xb1, 0x62,
@@ -2277,8 +2277,14 @@ class TestLowpanMeshHeaderFactory(unittest.TestCase):
v = int(originator_address.type == common.MacAddressType.SHORT)
f = int(final_destination_address.type == common.MacAddressType.SHORT)
mesh_header_data = bytearray([(2 << 6) | (v << 5) | (f << 4) | hops_left]) + \
originator_address.mac_address + final_destination_address.mac_address
mesh_header_first_byte = (2 << 6) | (v << 5) | (f << 4)
if hops_left >= 0x0f:
mesh_header_data = bytearray([mesh_header_first_byte | 0x0f, hops_left])
else:
mesh_header_data = bytearray([mesh_header_first_byte | hops_left])
mesh_header_data += originator_address.mac_address + final_destination_address.mac_address
mesh_header_factory = lowpan.LowpanMeshHeaderFactory()