def test_hide(self):
assert parse_args(split("foo")).hide == []
assert parse_args(split("foo -H parse_info -H sequence_header -S")).hide == [
"parse_info",
"sequence_header",
"slice",
]
def test_invalid_arguments(self, capsys, args, message_pattern):
with pytest.raises(SystemExit):
parse_args(split(args))
out, err = capsys.readouterr()
assert re.match(message_pattern, err.split("\n")[-2]) is not None
def test_show(self):
assert parse_args(split("foo")).show == []
assert parse_args(split("foo -s parse_info -s sequence_header")).show == [
"parse_info",
"sequence_header",
]
def test_num_trailing_bits(self):
assert parse_args(split("foo")).num_trailing_bits == 128
assert parse_args(split("foo -b 1234")).num_trailing_bits == 1234
def test_from_and_to_offset(self, args, exp_from, exp_to):
args = parse_args(split("foo {}".format(args)))
assert args.from_offset == exp_from
assert args.to_offset == exp_to
def test_ignore_parse_info_prefix(self):
assert parse_args(split("foo")).ignore_parse_info_prefix is False
assert parse_args(split("foo -p")).ignore_parse_info_prefix is True
def test_show_internal_state(self):
assert parse_args(split("foo")).show_internal_state is False
assert parse_args(split("foo -i")).show_internal_state is True
def test_verbosity(self):
assert parse_args(split("foo")).verbose == 0
assert parse_args(split("foo -v")).verbose == 1
assert parse_args(split("foo -vv")).verbose == 2
def test_status_display(self):
assert parse_args(split("foo")).no_status is False
assert parse_args(split("foo --no-status")).no_status is True
def test_filename(self):
assert parse_args(split("foo/bar.vc2")).bitstream == "foo/bar.vc2"
