def test_drop_short_help0(self, parser: parseopt.Parser) -> None:
parser.addoption("--func-args",
"--doit",
help="foo",
action="store_true")
parser.parse([])
help = parser.optparser.format_help()
assert "--func-args, --doit foo" in help
def test_multiple_metavar_help(self, parser: parseopt.Parser) -> None:
"""
Help text for options with a metavar tuple should display help
in the form "--preferences=value1 value2 value3" (#2004).
"""
group = parser.getgroup("general")
group.addoption("--preferences",
metavar=("value1", "value2", "value3"),
nargs=3)
group._addoption("-h", "--help", action="store_true", dest="help")
parser.parse(["-h"])
help = parser.optparser.format_help()
assert "--preferences=value1 value2 value3" in help
def test_drop_short_help1(self, parser: parseopt.Parser) -> None:
group = parser.getgroup("general")
group.addoption("--doit", "--func-args", action="store_true", help="foo")
group._addoption(
"-h",
"--help",
action="store_true",
dest="help",
help="show help message and configuration info",
)
parser.parse(["-h"])
help = parser.optparser.format_help()
assert "-doit, --func-args foo" in help
def test_parse_split_positional_arguments(self, parser: parseopt.Parser) -> None:
parser.addoption("-R", action="store_true")
parser.addoption("-S", action="store_false")
args = parser.parse(["-R", "4", "2", "-S"])
assert getattr(args, parseopt.FILE_OR_DIR) == ["4", "2"]
args = parser.parse(["-R", "-S", "4", "2", "-R"])
assert getattr(args, parseopt.FILE_OR_DIR) == ["4", "2"]
assert args.R is True
assert args.S is False
args = parser.parse(["-R", "4", "-S", "2"])
assert getattr(args, parseopt.FILE_OR_DIR) == ["4", "2"]
assert args.R is True
assert args.S is False
def test_parse_will_set_default(self, parser: parseopt.Parser) -> None:
parser.addoption("--hello", dest="hello", default="x", action="store")
option = parser.parse([])
assert option.hello == "x"
del option.hello
parser.parse_setoption([], option)
assert option.hello == "x"
def test_drop_short_3(self, parser: parseopt.Parser) -> None:
parser.addoption("--func-arg",
"--funcarg",
"--doit",
action="store_true")
args = parser.parse(["abcd"])
assert args.func_arg is False
assert args.file_or_dir == ["abcd"]
def test_drop_short_2(self, parser: parseopt.Parser) -> None:
parser.addoption("--func-arg", "--doit", action="store_true")
args = parser.parse(["--doit"])
assert args.func_arg is True
def test_drop_short_0(self, parser: parseopt.Parser) -> None:
parser.addoption("--funcarg", "--func-arg", action="store_true")
parser.addoption("--abc-def", "--abc-def", action="store_true")
parser.addoption("--klm-hij", action="store_true")
with pytest.raises(UsageError):
parser.parse(["--funcarg", "--k"])
def test_parse_special_destination(self, parser: parseopt.Parser) -> None:
parser.addoption("--ultimate-answer", type=int)
args = parser.parse(["--ultimate-answer", "42"])
assert args.ultimate_answer == 42
def test_parse2(self, parser: parseopt.Parser) -> None:
args = parser.parse([py.path.local()])
assert getattr(args, parseopt.FILE_OR_DIR)[0] == py.path.local()
def test_parse(self, parser: parseopt.Parser) -> None:
parser.addoption("--hello", dest="hello", action="store")
args = parser.parse(["--hello", "world"])
assert args.hello == "world"
assert not getattr(args, parseopt.FILE_OR_DIR)
def test_parse2(self, parser: parseopt.Parser) -> None:
args = parser.parse([legacy_path(".")])
assert getattr(args, parseopt.FILE_OR_DIR)[0] == legacy_path(".")
