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The result is available in the ``output`` attribute. .. versionadded:: 8.2 rrctj|_t|j|_t|j|_dS)N)rj)ioBytesIOrristdoutstderrr=s rrzStreamMixer.__init__s;"$*,, "-dk"B"B"B "-dk"B"B"B rNrf)rHrIrJrgrr7rrrwrw|s8CCCCCCrrwcheZdZdZdfd Zdd Zdfd ZeddZeddZ xZ S)_NamedTextIOWrapperaA :class:`~io.TextIOWrapper` with custom ``name`` and ``mode`` that does not close its underlying buffer. When ``CliRunner`` runs in ``fd`` mode, ``_original_fd`` is patched to point at the saved (pre-redirection) ``fd``, so C-level consumers that call :meth:`fileno` (like ``faulthandler`` or ``subprocess``) keep working. In the default ``sys`` mode ``_original_fd`` stays at ``-1`` and :meth:`fileno` raises :exc:`io.UnsupportedOperation`, matching the pre-``8.3.3`` behavior. bufferrnamermodekwargsr rrc ftj|fi|||_||_d|_dSrT)rmr_name_mode _original_fd)rrrrrrns rrz_NamedTextIOWrapper.__init__s@ **6***  !#rcdS)zThe buffer this object contains belongs to some other object, so prevent the default ``__del__`` implementation from closing that buffer. .. versionadded:: 8.3.2 Nr7r=s rrbz_NamedTextIOWrapper.closesrr,ch|jdkr|jStS)zReturn the file descriptor of the saved original stream when ``CliRunner`` runs in ``fd`` mode. Otherwise delegate to :class:`~io.TextIOWrapper`, which raises :exc:`io.UnsupportedOperation` for a ``BytesIO``-backed buffer. r)rrmr_rqs rr_z_NamedTextIOWrapper.filenos0   ! !$ $ww~~rc|jSr")rr=s rrz_NamedTextIOWrapper.name zrc|jSr")rr=s rrz_NamedTextIOWrapper.moderr) rrrrrrrr rrrf)rr,rG) rHrIrJrgrrbr_propertyrrrtrus@rr~r~s   $ $ $ $ $ $          XXrr~r str | bytes | t.IO[t.Any] | Nonecharsetrrct|dr5ttjd|}||St d|d}n*t |t r||}tj |S)Nr.z t.IO[t.Any]z.Could not find binary reader for input stream.r) hasattrr tcast TypeError isinstancerencoderyrz)rrr%s rmake_input_streamrsufJ  u!=!= > > >IHIII } E3  & W%% :e  rcneZdZdZ dddZeddZeddZeddZddZ dS)ResultaCHolds the captured result of an invoked CLI script. :param runner: The runner that created the result :param stdout_bytes: The standard output as bytes. :param stderr_bytes: The standard error as bytes. :param output_bytes: A mix of ``stdout_bytes`` and ``stderr_bytes``, as the user would see it in its terminal. :param return_value: The value returned from the invoked command. :param exit_code: The exit code as integer. :param exception: The exception that happened if one did. :param exc_info: Exception information (exception type, exception instance, traceback type). .. versionchanged:: 8.2 ``stderr_bytes`` no longer optional, ``output_bytes`` introduced and ``mix_stderr`` has been removed. .. versionadded:: 8.0 Added ``return_value``. Nrunner CliRunner stdout_bytesr& stderr_bytes output_bytes return_valuer exit_coder, exceptionBaseException | Noneexc_info?tuple[type[BaseException], BaseException, TracebackType] | Nonec v||_||_||_||_||_||_||_||_dSr"rrrrrrrr) rrrrrrrrrs rrzResult.__init__sD ((((""  rrrct|j|jjdddS)aThe terminal output as unicode string, as the user would see it. .. versionchanged:: 8.2 No longer a proxy for ``self.stdout``. 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Note that regular prompts will automatically echo the input. :param catch_exceptions: Whether to catch any exceptions other than ``SystemExit`` when running :meth:`~CliRunner.invoke`. :param capture: Selects the output capture strategy. ``sys`` (default) captures Python-level writes only and leaves :meth:`sys.stdout.fileno` raising :exc:`io.UnsupportedOperation`, so user code that calls :func:`os.dup2` on ``sys.stdout.fileno()`` cannot clobber the host runner's stdout. ``fd`` redirects file descriptors ``1`` and ``2`` via :func:`os.dup2` to a temporary file, also catching output from stale stream references, C extensions, and subprocesses. ``fd`` is not supported on Windows. .. versionchanged:: 8.4.0 Added the ``capture`` parameter. The default ``sys`` mode no longer exposes the original fd through :meth:`fileno`, reverting the change introduced in ``8.3.3`` that broke Pytest's ``fd``-level capture teardown. Use ``capture="fd"`` to restore that behavior with proper isolation. :issue:`3384` .. versionchanged:: 8.2 Added the ``catch_exceptions`` parameter. .. versionchanged:: 8.2 ``mix_stderr`` parameter has been removed. utf-8NFTr rrenv$cabc.Mapping[str, str | None] | None echo_stdinboolcatch_exceptionscapture CaptureModerrc|dvrtd|d|dkr#tjdkrtd|d||_|pi|_||_||_||_dS)N>rr zcapture=z) is not valid. Choose from 'sys' or 'fd'.rwin32z( is not supported on Windows. Use 'sys'.) ValueErrorr platformrrrrr)rrrrrrs rrzCliRunner.__init__Ds - ' 'O7OOO  d??s|w66N7NNN  25)$ 0$+ rclir c|jpdS)zGiven a command object it will return the default program name for it. The default is the `name` attribute or ``"root"`` if not set. root)r)rrs rget_default_prog_namezCliRunner.get_default_prog_nameZs x!6!r overridescabc.Mapping[str, str | None]c\t|j}|r|||S)z8Returns the environment overrides for invoking a script.)dictrupdate)rrr%s rmake_envzCliRunner.make_envas0$(^^  ! 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