def test_singleoptionensurer_too_many():
"""Raise an error after one ok call."""
soe = SingleOptionEnsurer(int)
assert soe("33") == 33
with pytest.raises(ValueError) as cm:
soe("33")
assert str(cm.value) == "the option can be specified only once"
def fill_parser(self, parser):
"""Add own parameters to the general parser."""
parser.add_argument(
'charm_name', metavar='charm-name',
help="The charm name to associate the resource")
parser.add_argument(
'resource_name', metavar='resource-name',
help="The resource name")
parser.add_argument(
'--filepath', type=SingleOptionEnsurer(useful_filepath), required=True,
help="The file path of the resource content to upload")
def fill_parser(self, parser):
"""Add own parameters to the general parser."""
parser.add_argument(
"--debug",
action="store_true",
help="Launch shell in build environment upon failure",
)
parser.add_argument(
"--destructive-mode",
action="store_true",
help=("Pack charm using current host which may result in breaking "
"changes to system configuration"),
)
parser.add_argument(
"-e",
"--entrypoint",
type=SingleOptionEnsurer(useful_filepath),
help=
("The executable which is the operator entry point; defaults to 'src/charm.py'"
),
)
parser.add_argument(
"-r",
"--requirement",
action="append",
type=useful_filepath,
help=
("File(s) listing needed PyPI dependencies (can be used multiple "
"times); defaults to 'requirements.txt'"),
)
parser.add_argument(
"--shell",
action="store_true",
help="Launch shell in build environment in lieu of packing",
)
parser.add_argument(
"--shell-after",
action="store_true",
help="Launch shell in build environment after packing",
)
parser.add_argument(
"--bases-index",
action="append",
type=int,
help="Index of 'bases' configuration to build (can be used multiple "
"times); defaults to all",
)
parser.add_argument(
"--force",
action="store_true",
help="Force packing even after finding lint errors",
)
def fill_parser(self, parser):
"""Add own parameters to the general parser."""
parser.add_argument('name', help="The name of charm or bundle")
parser.add_argument(
'-r', '--revision', type=SingleOptionEnsurer(int), required=True,
help='The revision to release')
parser.add_argument(
'-c', '--channel', action='append', required=True,
help="The channel(s) to release to (this option can be indicated multiple times)")
parser.add_argument(
'--resource', action='append', type=ResourceOption(), default=[],
help=(
"The resource(s) to attach to the release, in the <name>:<revision> format "
"(this option can be indicated multiple times)"))
def fill_parser(self, parser):
"""Add own parameters to the general parser."""
parser.add_argument(
"-e",
"--entrypoint",
type=SingleOptionEnsurer(useful_filepath),
help=
("The executable which is the operator entry point; defaults to 'src/charm.py'"
),
)
parser.add_argument(
"-r",
"--requirement",
action="append",
type=useful_filepath,
help=
("File(s) listing needed PyPI dependencies (can be used multiple "
"times); defaults to 'requirements.txt'"),
)
def test_singleoptionensurer_convert_ok():
"""Work fine with one call, convert as expected."""
soe = SingleOptionEnsurer(int)
assert soe("33") == 33