def test_init_cmd_equality():
cmd = CmdInitialize()
nop = CmdNop()
cmd_other = CmdInitialize(engine=EnumEngine.OCOTP)
assert cmd != nop
assert cmd == cmd
assert cmd != cmd_other
def test_init_cmd_get_set_item():
cmd = CmdInitialize(engine=EnumEngine.SW)
cmd.append(5)
cmd[0] = [5, 6]
assert cmd[0] == [5, 6]
my_iter = iter(cmd)
assert next(my_iter) == [5, 6]
with pytest.raises(StopIteration):
next(my_iter)
def test_init_cmd():
cmd = CmdInitialize()
assert cmd.engine == EnumEngine.ANY
assert cmd.size == 4
assert cmd._header.param == 0
cmd.engine = EnumEngine.CSU
assert cmd._header.param == 10
assert "CmdInitialize " in repr(cmd)
def test_init_cmd_export_parse_with_offset():
# raw_data is made from appending 5,6 into cmdinit
raw_data = b'\xb4\x00\x0c\x00\x00\x00\x00\x05\x00\x00\x00\x06'
raw_data = b'\x01\x02\x03\x04' + raw_data
cmd = CmdInitialize.parse(raw_data, offset=4)
assert len(cmd) == 2
assert isinstance(cmd, CmdInitialize)
def test_init_cmd_invalid():
cmd = CmdInitialize()
with pytest.raises(SPSDKError):
cmd.engine = 55
with pytest.raises(SPSDKError):
CmdInitialize(engine=55)
with pytest.raises(SPSDKError):
cmd.append(value=0xFFFFFFFF)
with pytest.raises(SPSDKError):
cmd.pop(index=77)
def test_init_cmd_pop_append():
cmd = CmdInitialize()
assert len(cmd) == 0
cmd.append(8)
assert len(cmd) == 1
cmd.pop(0)
assert len(cmd) == 0
def test_init_cmd_base():
cmd = CmdInitialize()
cmd.append(0xFF)
assert cmd._header.length == 8
assert cmd._header.size == 4
cmd.clear()
assert cmd._header.length == 4
def test_init_cmd_export_parse_with_data():
cmd = CmdInitialize()
cmd.append(5)
data = cmd.export()
assert len(data) == 8
assert cmd == CmdInitialize.parse(data)
def test_init_cmd_export_parse_no_data():
cmd = CmdInitialize()
data = cmd.export()
assert len(data) == 4
assert cmd == CmdInitialize.parse(data)
def test_init_cmd_info():
cmd = CmdInitialize(data=(1, 0))
output = cmd.info()
req_strings = ["Initialize Command ", "Engine:", "Value: "]
for req_string in req_strings:
assert req_string in output, f'string {req_string} is not int output: {output}'