def test_basic_functionality_with_commandcollection(runner):
@click.group()
def cli1():
pass
@cli1.command()
def foo():
pass
@cli1.command()
def bar():
pass
@click.group()
def cli2():
pass
@cli2.command()
def barrr():
pass
cli = DYMCommandCollection(sources=[cli1, cli2])
result = runner.invoke(cli, ["barr"])
assert result.output == ("Usage: root [OPTIONS] COMMAND [ARGS]...\n\n"
"Error: No such command \"barr\".\n\n"
"Did you mean one of these?\n"
" barrr\n"
" bar\n")
sequential=state.installstate.sequential,
pypi_mirror=state.pypi_mirror,
)
if retcode:
ctx.abort()
@cli.command(
short_help="Uninstalls all packages not specified in Pipfile.lock.")
@option("--bare", is_flag=True, default=False, help="Minimal output.")
@option("--dry-run",
is_flag=True,
default=False,
help="Just output unneeded packages.")
@verbose_option
@three_option
@python_option
@pass_state
@pass_context
def clean(ctx, state, dry_run=False, bare=False, user=False):
"""Uninstalls all packages not specified in Pipfile.lock."""
from ..core import do_clean
do_clean(ctx=ctx, three=state.three, python=state.python, dry_run=dry_run)
# Only invoke the "did you mean" when an argument wasn't passed (it breaks those).
if "-" not in "".join(sys.argv) and len(sys.argv) > 1:
cli = DYMCommandCollection(sources=[cli])
if __name__ == "__main__":
cli()