AlbertUnruhUtils.utils.capturing module

class AlbertUnruhUtils.utils.capturing.STDCopy(std: Literal['in', 'out', 'err', 'stdin', 'stdout', 'stderr'], *args, **kwargs)

Bases: TextIOWrapper

Captures sys.std*.

Usage

You can either set the sys.std*-attribute to this class, or you can use it inside a with-statements, which will then capture just inside the statement.

captured

Everything which got captured.

Type

str

Notes

stdin (or in) doesn’t work at the moment and will raise an EOFError.

param std

The sys.std* to capture.

type std

_STD

param args

args and kwargs for TextIOWrapper

type args

…

param kwargs

args and kwargs for TextIOWrapper

type kwargs

…

captured: str

write(s)

Write string to stream. Returns the number of characters written (which is always equal to the length of the string).

read(size=-1)

Read at most n characters from stream.

Read from underlying buffer until we have n characters or we hit EOF. If n is negative or omitted, read until EOF.

Parameters

std (Literal['in', 'out', 'err', 'stdin', 'stdout', 'stderr']) –