def test_checkdata_invalid():
cmd = CmdCheckData()
with pytest.raises(SPSDKError):
cmd.num_bytes = 6
with pytest.raises(SPSDKError):
cmd.ops = 99
with pytest.raises(SPSDKError):
cmd = CmdCheckData(numbytes=8)
with pytest.raises(SPSDKError):
cmd = CmdCheckData(ops=80)
def test_checkdata_cmd_basic():
cmd = CmdCheckData(ops=EnumCheckOps.ANY_CLEAR,
address=0,
mask=0x00000001,
count=5)
assert cmd.num_bytes == 4
assert cmd.ops == EnumCheckOps.ANY_CLEAR
assert cmd.address == 0
assert cmd.mask == 0x00000001
assert cmd.count == 5
assert cmd._header.param == 20
cmd.num_bytes = 1
assert cmd._header.param == 17
cmd.ops = EnumCheckOps.ALL_CLEAR
assert cmd._header.param == 1
assert "CmdCheckData " in repr(cmd)