Description:

iomux 0.2.0

iomux



IO buffer multiplexer.
import sys

from contextlib import redirect_stdout, redirect_stderr

import iomux


capture = iomux.StringMux()

with redirect_stdout(capture.out), redirect_stderr(capture.err):
print('aaa')
print('bbb', file=sys.stderr)
print('aaa')
print('bbb', file=sys.stderr)

assert capture.getvalue() == 'aaa\nbbb\naaa\nbbb\n'
assert capture.getvalue('out') == 'aaa\naaa\n'
assert capture.getvalue('err') == 'bbb\nbbb\n'
assert list(capture.values()) == [
('out', 'aaa\n'),
('err', 'bbb\n'),
('out', 'aaa\n'),
('err', 'bbb\n'),
]

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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