def test_block_data():
with pytest.raises(ValueError):
SCPIResponse("1").block_data()
assert SCPIResponse("#11A").block_data() == "A"
assert SCPIResponse("#210" + "A" * 10).block_data() == "A" * 10
assert format_SCPI_block_data("A"*10) == "#210" + "A" * 10
def _query(self, cmd_str):
return SCPIResponse(self._call_visa(self._visa_res.query, cmd_str))
def test_str_not_equals(data, expect):
assert SCPIResponse(data) != expect
assert not SCPIResponse(data) == expect
assert hash(SCPIResponse(data)) != hash(expect)
def test_split_comma():
n = "'1, ASD, 2, K,3,t,4,f'"
assert SCPIResponse(n).split_comma() == list(map(lambda x: x.strip(" '"), n.split(",")))
n = ",".join(map(str, range(10)))
assert SCPIResponse(n).split_comma(convert=int) == list(range(10))
def test_comma_list_pairs():
s = list(map(str, range(10)))
n = ",".join(s)
assert SCPIResponse(n).comma_list_pairs() == list(zip(s[0::2], s[1::2]))
def test_float(param, expect):
assert float(SCPIResponse(param + "\r\n")) == expect
def test_int(param, expect):
assert int(SCPIResponse(param + "\r\n")) == expect
def test_bool(expected, txt):
for x in txt:
if expected is None:
assert pytest.raises(ValueError, "bool(SCPIResponse(x))")
else:
assert expected == bool(SCPIResponse(x))