def main(argv: list) -> None:
"""The big tent.
:param list argv: All the args. sys.argv
"""
params = parse_params(argv[1:])
survey_range(params)
def test_defaults() -> None:
"""ParamParser defaults."""
params = parse_params()
assert params.loglevel == logging.ERROR
assert params.wild_type == pwhich("true")
assert not params.mutants
assert not params.cmd_args
assert not params.bit_range
assert not params.bit_file
def test_range_and_file() -> None:
"""parse_param() understands --bit_range and --bit_file are mutually exclusive.."""
with pytest.raises(SystemExit):
parse_params(["--bit_file=/etc/passwd", "--bit_range=1:2"])
def test_bit_file() -> None:
"""parse_param() understands --bit_range."""
params = parse_params(["--bit_file=/etc/passwd"])
assert params.bit_file == "/etc/passwd"
def test_bit_range() -> None:
"""parse_param() understands --bit_range."""
params = parse_params(["--bit_range=3:5"])
assert params.bit_range == "3:5"
def test_mutants() -> None:
"""parse_param() understands --mutants."""
params = parse_params(["--mutants=foobarmumble"])
assert params.mutants == "foobarmumble"
def test_wild_type() -> None:
"""parse_param() understands --wild_type."""
params = parse_params(["--wild_type=/etc/passwd"])
assert params.wild_type == Path("/etc/passwd")
def test_debug() -> None:
"""parse_param() understands --debug."""
params = parse_params(["--debug"])
assert params.loglevel == logging.DEBUG
def test_verbose() -> None:
"""parse_param() understands --verbose."""
params = parse_params(["--verbose"])
assert params.loglevel == logging.INFO