def test_add_option_fails_if_same_short_name_in_base_format(base_format_builder):
base_format_builder.add_option(Option("option1", "a"))
builder = ArgsFormatBuilder(base_format_builder.format)
with pytest.raises(CannotAddOptionException):
builder.add_option(Option("option2", "a"))
def test_add_option_fails_if_same_long_name_as_command_option_in_base_format(
base_format_builder, ):
base_format_builder.add_option(Option("option", "a"))
builder = ArgsFormatBuilder(base_format_builder.format)
with pytest.raises(CannotAddOptionException):
builder.add_option(Option("option", "b"))
def test_has_options_with_base_format(base_format_builder):
base_format_builder.add_option(Option("option"))
builder = ArgsFormatBuilder(base_format_builder.format)
assert builder.has_options()
assert not builder.has_options(False)
builder.add_option(Option("option2"))
assert builder.has_options()
assert builder.has_options(False)
def test_get_options_with_base_format(base_format_builder):
opt1 = Option("option1")
opt2 = Option("option2")
base_format_builder.add_option(opt1)
builder = ArgsFormatBuilder(base_format_builder.format)
builder.add_option(opt2)
assert {"option1": opt1, "option2": opt2} == builder.get_options()
assert {"option2": opt2} == builder.get_options(False)
def test_parse_short_option_fails_if_missing_value(parser):
builder = ArgsFormatBuilder()
server = CommandName("server")
add = CommandName("add")
builder.add_command_names(server, add)
builder.add_option(Option("option", "o", flags=Option.REQUIRED_VALUE))
fmt = builder.format
with pytest.raises(CannotParseArgsException) as e:
parser.parse(StringArgs("server add -o"), fmt)
assert 'The "--option" option requires a value.' == str(e.value)
def test_parse_short_option_with_value2(parser):
builder = ArgsFormatBuilder()
server = CommandName("server")
add = CommandName("add")
builder.add_command_names(server, add)
builder.add_option(Option("option", "o", flags=Option.OPTIONAL_VALUE))
fmt = builder.format
args = parser.parse(StringArgs("server add -ofoo"), fmt)
assert {} == args.arguments(False)
assert {"option": "foo"} == args.options(False)
def test_parse_short_option_without_value(parser):
builder = ArgsFormatBuilder()
server = CommandName("server")
add = CommandName("add")
builder.add_command_names(server, add)
builder.add_option(Option("option", "o"))
fmt = builder.format
args = parser.parse(StringArgs("server add -o"), fmt)
assert {} == args.arguments(False)
assert {"option": True} == args.options(False)
