Kc4ddlZddlmZmZdZddZddZdS)N)PIPEPopenct|tt}|\}}|dd}|dd}|||jfS)z8Get stdout, stderr, and exit code from running a command)stdoutstderrutf8replace)rr communicatedecode returncode)cmdpouterrs 5lib/python3.11/site-packages/traitlets/tests/utils.pyget_output_error_coders\ c$t,,,A}}HC **VY ' 'C **VY ' 'C Q\ !!ctjd|g}|r|||dt |\}}}|dks J|d|vsJd|vsJd|vsJ||fS)z/test that `python -m PKG [subcommand] -h` works-mz-hr TracebackOptions --help-allsys executableextendappendrpkg subcommandr rrrcs rcheck_help_outputr"s >4 %C :JJt(--LCb 7C c !!!!   3  8Orctjd|g}|r|||dt |\}}}|dks J|d|vsJd|vsJd|vsJ||fS)z*test that `python -m PKG --help-all` worksrrrrrz Class optionsrrs rcheck_help_all_outputr$s >4 %C :JJ|(--LCb 7C c !!!!   c !!!! 8Or)N)r subprocessrrrr"r$rrr'sg """""""""""          r